[INFO] fetching crate kompact-component-derive 0.9.0...
[INFO] documenting kompact-component-derive-0.9.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate kompact-component-derive 0.9.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate kompact-component-derive 0.9.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kompact-component-derive 0.9.0
[INFO] finished tweaking crates.io crate kompact-component-derive 0.9.0
[INFO] tweaked toml for crates.io crate kompact-component-derive 0.9.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 64bf1c345bf16a9ad4514320a2ef5a47e370d75aa07eb07849f97915eaf930e5
[INFO] running `Command { std: "docker" "start" "-a" "64bf1c345bf16a9ad4514320a2ef5a47e370d75aa07eb07849f97915eaf930e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64bf1c345bf16a9ad4514320a2ef5a47e370d75aa07eb07849f97915eaf930e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64bf1c345bf16a9ad4514320a2ef5a47e370d75aa07eb07849f97915eaf930e5", kill_on_drop: false }`
[INFO] [stdout] 64bf1c345bf16a9ad4514320a2ef5a47e370d75aa07eb07849f97915eaf930e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ab29cd5e4538b8705acf27bc152c45506c84e1dd45129623510db913622d449
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8ab29cd5e4538b8705acf27bc152c45506c84e1dd45129623510db913622d449", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking syn v1.0.45
[INFO] [stderr]  Documenting kompact-component-derive v0.9.0 (/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]    |                                                                       ^^^^^^^^^^ the module `kompact_component_derive` contains no item named `ProvideRef`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(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]    |                     ^^^^^^^^^^ the module `kompact_component_derive` contains no item named `RequireRef`
[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 7.10s
[INFO] running `Command { std: "docker" "inspect" "8ab29cd5e4538b8705acf27bc152c45506c84e1dd45129623510db913622d449", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ab29cd5e4538b8705acf27bc152c45506c84e1dd45129623510db913622d449", kill_on_drop: false }`
[INFO] [stdout] 8ab29cd5e4538b8705acf27bc152c45506c84e1dd45129623510db913622d449
