[INFO] fetching crate raml 0.1.0...
[INFO] documenting raml-0.1.0 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate raml 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate raml 0.1.0 on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate raml 0.1.0
[INFO] finished tweaking crates.io crate raml 0.1.0
[INFO] tweaked toml for crates.io crate raml 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "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" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c99b0b503bf1f258d61d11fd885d2e4cf88625200b70d75f52a078190e377a47
[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" "c99b0b503bf1f258d61d11fd885d2e4cf88625200b70d75f52a078190e377a47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c99b0b503bf1f258d61d11fd885d2e4cf88625200b70d75f52a078190e377a47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c99b0b503bf1f258d61d11fd885d2e4cf88625200b70d75f52a078190e377a47", kill_on_drop: false }`
[INFO] [stdout] c99b0b503bf1f258d61d11fd885d2e4cf88625200b70d75f52a078190e377a47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2d3cb40a7af6fe2a48dcb9d30bca6646fc40fbcf378d98ff6e90fcee697c0d6
[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" "c2d3cb40a7af6fe2a48dcb9d30bca6646fc40fbcf378d98ff6e90fcee697c0d6", kill_on_drop: false }`
[INFO] [stderr]  Documenting raml v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/alloc.rs:17:36
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn caml_alloc_array(value: (unsafe extern "C" fn(*const u8) -> Value),
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown attribute `norun`. Did you mean `no_run`?
[INFO] [stdout]   --> src/memory.rs:87:1
[INFO] [stdout]    |
[INFO] [stdout] 87 | / /// Stores the `$val` at `$offset` in the `$block`.
[INFO] [stdout] 88 | | ///
[INFO] [stdout] 89 | | /// # Example
[INFO] [stdout] 90 | | /// ```norun
[INFO] [stdout] 91 | | /// // stores some_value in the first field in the given block
[INFO] [stdout] 92 | | /// store_field!(some_block, 1, some_value)
[INFO] [stdout] 93 | | /// ```
[INFO] [stdout]    | |_______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(invalid_codeblock_attributes)]` on by default
[INFO] [stdout]    = help: the code block will either not be tested if not marked as a rust one or will be run (which you might not want)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "c2d3cb40a7af6fe2a48dcb9d30bca6646fc40fbcf378d98ff6e90fcee697c0d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2d3cb40a7af6fe2a48dcb9d30bca6646fc40fbcf378d98ff6e90fcee697c0d6", kill_on_drop: false }`
[INFO] [stdout] c2d3cb40a7af6fe2a48dcb9d30bca6646fc40fbcf378d98ff6e90fcee697c0d6