[INFO] fetching crate w5500-hl 0.9.0...
[INFO] documenting w5500-hl-0.9.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate w5500-hl 0.9.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate w5500-hl 0.9.0 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 w5500-hl 0.9.0
[INFO] finished tweaking crates.io crate w5500-hl 0.9.0
[INFO] tweaked toml for crates.io crate w5500-hl 0.9.0 written to /workspace/builds/worker-1-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 nb v1.1.0
[INFO] [stderr]   Downloaded embedded-hal-mock v0.8.0
[INFO] [stderr]   Downloaded defmt-macros v0.3.4
[INFO] [stderr]   Downloaded defmt-parser v0.3.2
[INFO] [stderr]   Downloaded nb v0.1.3
[INFO] [stderr]   Downloaded embedded-hal v0.2.7
[INFO] [stderr]   Downloaded defmt v0.3.4
[INFO] [stderr]   Downloaded w5500-ll v0.10.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 3a85cc97c348b92b36b875bc7515adf9bed6e5b7d34047397cde2b4f5e777361
[INFO] running `Command { std: "docker" "start" "-a" "3a85cc97c348b92b36b875bc7515adf9bed6e5b7d34047397cde2b4f5e777361", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a85cc97c348b92b36b875bc7515adf9bed6e5b7d34047397cde2b4f5e777361", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a85cc97c348b92b36b875bc7515adf9bed6e5b7d34047397cde2b4f5e777361", kill_on_drop: false }`
[INFO] [stdout] 3a85cc97c348b92b36b875bc7515adf9bed6e5b7d34047397cde2b4f5e777361
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 208cf512f01c332a86bc08dd7ab325015243a658f48a39708435b83aee72e43c
[INFO] running `Command { std: "docker" "start" "-a" "208cf512f01c332a86bc08dd7ab325015243a658f48a39708435b83aee72e43c", kill_on_drop: false }`
[INFO] [stderr]     Checking w5500-ll v0.10.4
[INFO] [stderr]  Documenting w5500-hl v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `block`
[INFO] [stdout]    --> src/udp.rs:365:46
[INFO] [stdout]     |
[INFO] [stdout] 365 |     /// * This method is non-blocking, use [`block`] to treat it as blocking.
[INFO] [stdout]     |                                              ^^^^^ no item named `block` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `macro_rules` named `block` 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: unresolved link to `block`
[INFO] [stdout]    --> src/udp.rs:445:46
[INFO] [stdout]     |
[INFO] [stdout] 445 |     /// * This method is non-blocking, use [`block`] to treat it as blocking.
[INFO] [stdout]     |                                              ^^^^^ no item named `block` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `macro_rules` named `block` exists in this crate, but it is not in scope at this link's location
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "208cf512f01c332a86bc08dd7ab325015243a658f48a39708435b83aee72e43c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "208cf512f01c332a86bc08dd7ab325015243a658f48a39708435b83aee72e43c", kill_on_drop: false }`
[INFO] [stdout] 208cf512f01c332a86bc08dd7ab325015243a658f48a39708435b83aee72e43c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b32719663302a1e58672a9b7c45f7598f0f1f90356b65705f2974627de0263c
[INFO] running `Command { std: "docker" "start" "-a" "7b32719663302a1e58672a9b7c45f7598f0f1f90356b65705f2974627de0263c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling defmt-macros v0.3.4
[INFO] [stderr]    Compiling defmt v0.3.4
[INFO] [stderr]     Checking nb v1.1.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]    Compiling defmt-parser v0.3.2
[INFO] [stderr]     Checking w5500-ll v0.10.4
[INFO] [stderr]  Documenting w5500-hl v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `block`
[INFO] [stdout]    --> src/udp.rs:365:46
[INFO] [stdout]     |
[INFO] [stdout] 365 |     /// * This method is non-blocking, use [`block`] to treat it as blocking.
[INFO] [stdout]     |                                              ^^^^^ no item named `block` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `macro_rules` named `block` 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: unresolved link to `block`
[INFO] [stdout]    --> src/udp.rs:445:46
[INFO] [stdout]     |
[INFO] [stdout] 445 |     /// * This method is non-blocking, use [`block`] to treat it as blocking.
[INFO] [stdout]     |                                              ^^^^^ no item named `block` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `macro_rules` named `block` exists in this crate, but it is not in scope at this link's location
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.86s
[INFO] running `Command { std: "docker" "inspect" "7b32719663302a1e58672a9b7c45f7598f0f1f90356b65705f2974627de0263c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b32719663302a1e58672a9b7c45f7598f0f1f90356b65705f2974627de0263c", kill_on_drop: false }`
[INFO] [stdout] 7b32719663302a1e58672a9b7c45f7598f0f1f90356b65705f2974627de0263c
