[INFO] fetching crate spirit-cfg-helpers 0.3.0...
[INFO] documenting spirit-cfg-helpers-0.3.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate spirit-cfg-helpers 0.3.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate spirit-cfg-helpers 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 spirit-cfg-helpers 0.3.0
[INFO] finished tweaking crates.io crate spirit-cfg-helpers 0.3.0
[INFO] tweaked toml for crates.io crate spirit-cfg-helpers 0.3.0 written to /workspace/builds/worker-0/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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] fbd519d88329d6efc7474d5f4c7172e7b6306a77db4348f4d723c1dea1ab800b
[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" "fbd519d88329d6efc7474d5f4c7172e7b6306a77db4348f4d723c1dea1ab800b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fbd519d88329d6efc7474d5f4c7172e7b6306a77db4348f4d723c1dea1ab800b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbd519d88329d6efc7474d5f4c7172e7b6306a77db4348f4d723c1dea1ab800b", kill_on_drop: false }`
[INFO] [stdout] fbd519d88329d6efc7474d5f4c7172e7b6306a77db4348f4d723c1dea1ab800b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 5a8d56d9754577a3b76b0afff02a0ca29e3d7cc2c5ceb4d330cbbaada7713043
[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" "5a8d56d9754577a3b76b0afff02a0ca29e3d7cc2c5ceb4d330cbbaada7713043", kill_on_drop: false }`
[INFO] [stderr]    Compiling unindent v0.1.7
[INFO] [stderr]     Checking err-context v0.1.0
[INFO] [stderr]     Checking itertools v0.8.2
[INFO] [stderr]     Checking signal-hook v0.1.16
[INFO] [stderr]     Checking toml v0.5.7
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]    Compiling structopt-derive v0.4.11
[INFO] [stderr]     Checking serde_ignored v0.1.2
[INFO] [stderr]     Checking serde_path_to_error v0.1.3
[INFO] [stderr]     Checking serde_yaml v0.8.13
[INFO] [stderr]    Compiling structdoc-derive v0.1.4
[INFO] [stderr]     Checking config v0.10.1
[INFO] [stderr]     Checking structopt v0.3.18
[INFO] [stderr]     Checking structdoc v0.1.4
[INFO] [stderr]     Checking spirit v0.4.5
[INFO] [stderr]  Documenting spirit-cfg-helpers v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `spirit::Buidler`
[INFO] [stdout]    --> src/lib.rs:228:10
[INFO] [stdout]     |
[INFO] [stdout] 228 |     /// [`spirit::Buidler`]) and let it do everything automatically.
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^ the module `spirit` contains no item named `Buidler`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.65s
[INFO] running `Command { std: "docker" "inspect" "5a8d56d9754577a3b76b0afff02a0ca29e3d7cc2c5ceb4d330cbbaada7713043", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a8d56d9754577a3b76b0afff02a0ca29e3d7cc2c5ceb4d330cbbaada7713043", kill_on_drop: false }`
[INFO] [stdout] 5a8d56d9754577a3b76b0afff02a0ca29e3d7cc2c5ceb4d330cbbaada7713043
