[INFO] fetching crate ocaml-interop 0.3.0...
[INFO] documenting ocaml-interop-0.3.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate ocaml-interop 0.3.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate ocaml-interop 0.3.0 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 ocaml-interop 0.3.0
[INFO] finished tweaking crates.io crate ocaml-interop 0.3.0
[INFO] tweaked toml for crates.io crate ocaml-interop 0.3.0 written to /workspace/builds/worker-5/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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stdout] d4d5ba36c7f6c23db7c389dddbe1315dd19c8b8635e495b32b402427197c5c39
[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" "d4d5ba36c7f6c23db7c389dddbe1315dd19c8b8635e495b32b402427197c5c39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4d5ba36c7f6c23db7c389dddbe1315dd19c8b8635e495b32b402427197c5c39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4d5ba36c7f6c23db7c389dddbe1315dd19c8b8635e495b32b402427197c5c39", kill_on_drop: false }`
[INFO] [stdout] d4d5ba36c7f6c23db7c389dddbe1315dd19c8b8635e495b32b402427197c5c39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] db3a3ab6529f58643cb4a5387bc96370abaeb94dc46640fe9b49189eb88e5c44
[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" "db3a3ab6529f58643cb4a5387bc96370abaeb94dc46640fe9b49189eb88e5c44", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting ocaml-interop v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `OCamlRef`
[INFO] [stdout]   --> src/macros.rs:12:53
[INFO] [stdout]    |
[INFO] [stdout] 12 | /// "root variables" can be consumed to produce an [`OCamlRef`].that will be used to re-reference OCaml values
[INFO] [stdout]    |                                                     ^^^^^^^^^^ the module `macros` contains no item named `OCamlRef`
[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 `OCaml`
[INFO] [stdout]    --> src/macros.rs:173:50
[INFO] [stdout]     |
[INFO] [stdout] 173 | /// Arguments and return values must be of type [`OCaml`]`<T>`, or `f64` in the case of unboxed floats.
[INFO] [stdout]     |                                                  ^^^^^^^ the module `macros` contains no item named `OCaml`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `OCaml`
[INFO] [stdout]    --> src/macros.rs:177:101
[INFO] [stdout]     |
[INFO] [stdout] 177 | /// The body of the function has an implicit [`ocaml_frame!`] wrapper, with the lifetimes of every [`OCaml`]`<T>`
[INFO] [stdout]     |                                                                                                     ^^^^^^^ the module `macros` contains no item named `OCaml`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `ToOCaml`
[INFO] [stdout]    --> src/macros.rs:321:49
[INFO] [stdout]     |
[INFO] [stdout] 321 | /// a Rust value of a type that implements the [`ToOCaml`] trait. The resulting
[INFO] [stdout]     |                                                 ^^^^^^^^^ the module `macros` contains no item named `ToOCaml`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `OCamlRef`
[INFO] [stdout]    --> src/macros.rs:326:49
[INFO] [stdout]     |
[INFO] [stdout] 326 | /// This variant consumes `rootvar` returns an [`OCamlRef`] value instead of an [`OCaml`] one.
[INFO] [stdout]     |                                                 ^^^^^^^^^^ the module `macros` contains no item named `OCamlRef`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `OCaml`
[INFO] [stdout]    --> src/macros.rs:326:82
[INFO] [stdout]     |
[INFO] [stdout] 326 | /// This variant consumes `rootvar` returns an [`OCamlRef`] value instead of an [`OCaml`] one.
[INFO] [stdout]     |                                                                                  ^^^^^^^ the module `macros` contains no item named `OCaml`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `FromOCaml`
[INFO] [stdout]    --> src/macros.rs:628:17
[INFO] [stdout]     |
[INFO] [stdout] 628 | /// Implements [`FromOCaml`] for mapping an OCaml record into a Rust record.
[INFO] [stdout]     |                 ^^^^^^^^^^^ the module `macros` contains no item named `FromOCaml`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `ToOCaml`
[INFO] [stdout]    --> src/macros.rs:687:17
[INFO] [stdout]     |
[INFO] [stdout] 687 | /// Implements [`ToOCaml`] for mapping a Rust record into an OCaml record.
[INFO] [stdout]     |                 ^^^^^^^^^ the module `macros` contains no item named `ToOCaml`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `FromOCaml`
[INFO] [stdout]    --> src/macros.rs:749:17
[INFO] [stdout]     |
[INFO] [stdout] 749 | /// Implements [`FromOCaml`] for mapping an OCaml variant into a Rust enum.
[INFO] [stdout]     |                 ^^^^^^^^^^^ the module `macros` contains no item named `FromOCaml`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `ToOCaml`
[INFO] [stdout]    --> src/macros.rs:940:17
[INFO] [stdout]     |
[INFO] [stdout] 940 | /// Implements [`ToOCaml`] for mapping a Rust enum into an OCaml variant.
[INFO] [stdout]     |                 ^^^^^^^^^ the module `macros` contains no item named `ToOCaml`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "db3a3ab6529f58643cb4a5387bc96370abaeb94dc46640fe9b49189eb88e5c44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db3a3ab6529f58643cb4a5387bc96370abaeb94dc46640fe9b49189eb88e5c44", kill_on_drop: false }`
[INFO] [stdout] db3a3ab6529f58643cb4a5387bc96370abaeb94dc46640fe9b49189eb88e5c44
