[INFO] fetching crate coachman 0.3.0...
[INFO] documenting coachman-0.3.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate coachman 0.3.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate coachman 0.3.0 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 coachman 0.3.0
[INFO] finished tweaking crates.io crate coachman 0.3.0
[INFO] tweaked toml for crates.io crate coachman 0.3.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate coachman 0.3.0 already has a lockfile, it will not be regenerated
[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 tokio-macros v1.6.0
[INFO] [stderr]   Downloaded tokio v1.14.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 9db5d8219baa631875433bbe8a0e46bd13278736791c9db3390b54923d0e022b
[INFO] running `Command { std: "docker" "start" "-a" "9db5d8219baa631875433bbe8a0e46bd13278736791c9db3390b54923d0e022b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9db5d8219baa631875433bbe8a0e46bd13278736791c9db3390b54923d0e022b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9db5d8219baa631875433bbe8a0e46bd13278736791c9db3390b54923d0e022b", kill_on_drop: false }`
[INFO] [stdout] 9db5d8219baa631875433bbe8a0e46bd13278736791c9db3390b54923d0e022b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 6711e382852b02d4056758402dd676bd0dc54705fc236db418b8d4984ded7921
[INFO] running `Command { std: "docker" "start" "-a" "6711e382852b02d4056758402dd676bd0dc54705fc236db418b8d4984ded7921", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling tokio v1.14.0
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling tokio-macros v1.6.0
[INFO] [stderr]  Documenting coachman v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `try_await`
[INFO] [stdout]  --> src/macros.rs:5:31
[INFO] [stdout]   |
[INFO] [stdout] 5 | /// `AwaitResult` represent [`try_await!`] macro result providing two values: [`Canceled`], [`Completed`].
[INFO] [stdout]   |                               ^^^^^^^^^^ no item named `try_await` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = note: `macro_rules` named `try_await` exists in this crate, but it is not in scope at this link's location
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]   --> src/macros.rs:28:29
[INFO] [stdout]    |
[INFO] [stdout] 28 |     /// Converts AwaitResult<T> to [`Option<T>`], consuming self.
[INFO] [stdout]    |                             ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 28 |     /// Converts `AwaitResult<T>` to [`Option<T>`], consuming self.
[INFO] [stdout]    |                  +              +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.57s
[INFO] running `Command { std: "docker" "inspect" "6711e382852b02d4056758402dd676bd0dc54705fc236db418b8d4984ded7921", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6711e382852b02d4056758402dd676bd0dc54705fc236db418b8d4984ded7921", kill_on_drop: false }`
[INFO] [stdout] 6711e382852b02d4056758402dd676bd0dc54705fc236db418b8d4984ded7921
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3bc3f5d9763816487745451166b3230d8aa2ae5e6e37224a303f2d25027eea8
[INFO] running `Command { std: "docker" "start" "-a" "a3bc3f5d9763816487745451166b3230d8aa2ae5e6e37224a303f2d25027eea8", kill_on_drop: false }`
[INFO] [stderr]  Documenting coachman v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `try_await`
[INFO] [stdout]  --> src/macros.rs:5:31
[INFO] [stdout]   |
[INFO] [stdout] 5 | /// `AwaitResult` represent [`try_await!`] macro result providing two values: [`Canceled`], [`Completed`].
[INFO] [stdout]   |                               ^^^^^^^^^^ no item named `try_await` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = note: `macro_rules` named `try_await` exists in this crate, but it is not in scope at this link's location
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]   --> src/macros.rs:28:29
[INFO] [stdout]    |
[INFO] [stdout] 28 |     /// Converts AwaitResult<T> to [`Option<T>`], consuming self.
[INFO] [stdout]    |                             ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 28 |     /// Converts `AwaitResult<T>` to [`Option<T>`], consuming self.
[INFO] [stdout]    |                  +              +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "a3bc3f5d9763816487745451166b3230d8aa2ae5e6e37224a303f2d25027eea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3bc3f5d9763816487745451166b3230d8aa2ae5e6e37224a303f2d25027eea8", kill_on_drop: false }`
[INFO] [stdout] a3bc3f5d9763816487745451166b3230d8aa2ae5e6e37224a303f2d25027eea8
