[INFO] fetching crate kompact-component-derive 0.10.1...
[INFO] documenting kompact-component-derive-0.10.1 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate kompact-component-derive 0.10.1 into /workspace/builds/worker-32/source
[INFO] validating manifest of crates.io crate kompact-component-derive 0.10.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kompact-component-derive 0.10.1
[INFO] finished tweaking crates.io crate kompact-component-derive 0.10.1
[INFO] tweaked toml for crates.io crate kompact-component-derive 0.10.1 written to /workspace/builds/worker-32/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad569488f571d58f84cd3bad2495aae36a8d87caa487d4a62b923b05a42f80cd
[INFO] running `Command { std: "docker" "start" "-a" "ad569488f571d58f84cd3bad2495aae36a8d87caa487d4a62b923b05a42f80cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad569488f571d58f84cd3bad2495aae36a8d87caa487d4a62b923b05a42f80cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad569488f571d58f84cd3bad2495aae36a8d87caa487d4a62b923b05a42f80cd", kill_on_drop: false }`
[INFO] [stdout] ad569488f571d58f84cd3bad2495aae36a8d87caa487d4a62b923b05a42f80cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3cd6c2edaec1152cdcde6981c8e4c9b3dfe5bc8c12fedf16c4b3af013c2be78
[INFO] running `Command { std: "docker" "start" "-a" "d3cd6c2edaec1152cdcde6981c8e4c9b3dfe5bc8c12fedf16c4b3af013c2be78", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]  Documenting kompact-component-derive v0.10.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `ProvideRef`
[INFO] [stdout]   --> src/lib.rs:16:71
[INFO] [stdout]    |
[INFO] [stdout] 16 | /// Using this macro will also derive implementations of [ProvideRef](ProvideRef)
[INFO] [stdout]    |                                                                       ^^^^^^^^^^ no item named `ProvideRef` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `RequireRef`
[INFO] [stdout]   --> src/lib.rs:17:21
[INFO] [stdout]    |
[INFO] [stdout] 17 | /// or [RequireRef](RequireRef) for each declared port.
[INFO] [stdout]    |                     ^^^^^^^^^^ no item named `RequireRef` 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 7.64s
[INFO] running `Command { std: "docker" "inspect" "d3cd6c2edaec1152cdcde6981c8e4c9b3dfe5bc8c12fedf16c4b3af013c2be78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3cd6c2edaec1152cdcde6981c8e4c9b3dfe5bc8c12fedf16c4b3af013c2be78", kill_on_drop: false }`
[INFO] [stdout] d3cd6c2edaec1152cdcde6981c8e4c9b3dfe5bc8c12fedf16c4b3af013c2be78
