[INFO] fetching crate raml 0.1.0...
[INFO] documenting raml-0.1.0 against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] extracting crate raml 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate raml 0.1.0 on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "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-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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-2020-08-29" "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] 090ee761da4a7e58f0d884f78ab92a3686821eff96206e70cea9ce89ef45f6e9
[INFO] running `Command { std: "docker" "start" "-a" "090ee761da4a7e58f0d884f78ab92a3686821eff96206e70cea9ce89ef45f6e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "090ee761da4a7e58f0d884f78ab92a3686821eff96206e70cea9ce89ef45f6e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "090ee761da4a7e58f0d884f78ab92a3686821eff96206e70cea9ce89ef45f6e9", kill_on_drop: false }`
[INFO] [stdout] 090ee761da4a7e58f0d884f78ab92a3686821eff96206e70cea9ce89ef45f6e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 662be5123ca060bef2679203896d65178b77ef2d16707c91e066908a6af72b9d
[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" "662be5123ca060bef2679203896d65178b77ef2d16707c91e066908a6af72b9d", 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 1.35s
[INFO] running `Command { std: "docker" "inspect" "662be5123ca060bef2679203896d65178b77ef2d16707c91e066908a6af72b9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "662be5123ca060bef2679203896d65178b77ef2d16707c91e066908a6af72b9d", kill_on_drop: false }`
[INFO] [stdout] 662be5123ca060bef2679203896d65178b77ef2d16707c91e066908a6af72b9d