[INFO] fetching crate ld06-embed 0.1.0...
[INFO] documenting ld06-embed-0.1.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate ld06-embed 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate ld06-embed 0.1.0 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 ld06-embed 0.1.0
[INFO] finished tweaking crates.io crate ld06-embed 0.1.0
[INFO] tweaked toml for crates.io crate ld06-embed 0.1.0 written to /workspace/builds/worker-7-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 pid v3.0.0
[INFO] [stderr]   Downloaded embedded-hal-mock v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 6d9d0a86346759f0b09661e46cb4abb1a7118681e3680d64032ba2d2e8ac8203
[INFO] running `Command { std: "docker" "start" "-a" "6d9d0a86346759f0b09661e46cb4abb1a7118681e3680d64032ba2d2e8ac8203", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d9d0a86346759f0b09661e46cb4abb1a7118681e3680d64032ba2d2e8ac8203", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d9d0a86346759f0b09661e46cb4abb1a7118681e3680d64032ba2d2e8ac8203", kill_on_drop: false }`
[INFO] [stdout] 6d9d0a86346759f0b09661e46cb4abb1a7118681e3680d64032ba2d2e8ac8203
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a78681085d6bcced79672520b6667c96f8cba9f7889b3fafe235be522443933e
[INFO] running `Command { std: "docker" "start" "-a" "a78681085d6bcced79672520b6667c96f8cba9f7889b3fafe235be522443933e", kill_on_drop: false }`
[INFO] [stderr]     Checking nb v1.1.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking pid v3.0.0
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]  Documenting ld06-embed v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `into_pid`
[INFO] [stdout]   --> src/ld06_driver.rs:13:17
[INFO] [stdout]    |
[INFO] [stdout] 13 | /// please use [into_pid] to add motor speed control. Due to a lack of a proper embedded_hal PWM interface, you
[INFO] [stdout]    |                 ^^^^^^^^ no item named `into_pid` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `start_angle`
[INFO] [stdout]   --> src/scan_types.rs:21:38
[INFO] [stdout]    |
[INFO] [stdout] 21 |     /// The first range angle is at [start_angle].
[INFO] [stdout]    |                                      ^^^^^^^^^^^ no item named `start_angle` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "a78681085d6bcced79672520b6667c96f8cba9f7889b3fafe235be522443933e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a78681085d6bcced79672520b6667c96f8cba9f7889b3fafe235be522443933e", kill_on_drop: false }`
[INFO] [stdout] a78681085d6bcced79672520b6667c96f8cba9f7889b3fafe235be522443933e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 7340780357a11041f463370fdcae95d031fad705d7bbf40da91d4a9385eb0e90
[INFO] running `Command { std: "docker" "start" "-a" "7340780357a11041f463370fdcae95d031fad705d7bbf40da91d4a9385eb0e90", kill_on_drop: false }`
[INFO] [stderr]  Documenting ld06-embed v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `into_pid`
[INFO] [stdout]   --> src/ld06_driver.rs:13:17
[INFO] [stdout]    |
[INFO] [stdout] 13 | /// please use [into_pid] to add motor speed control. Due to a lack of a proper embedded_hal PWM interface, you
[INFO] [stdout]    |                 ^^^^^^^^ no item named `into_pid` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `start_angle`
[INFO] [stdout]   --> src/scan_types.rs:21:38
[INFO] [stdout]    |
[INFO] [stdout] 21 |     /// The first range angle is at [start_angle].
[INFO] [stdout]    |                                      ^^^^^^^^^^^ no item named `start_angle` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "7340780357a11041f463370fdcae95d031fad705d7bbf40da91d4a9385eb0e90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7340780357a11041f463370fdcae95d031fad705d7bbf40da91d4a9385eb0e90", kill_on_drop: false }`
[INFO] [stdout] 7340780357a11041f463370fdcae95d031fad705d7bbf40da91d4a9385eb0e90
