[INFO] fetching crate pear 0.2.0...
[INFO] documenting pear-0.2.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate pear 0.2.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate pear 0.2.0 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 pear 0.2.0
[INFO] finished tweaking crates.io crate pear 0.2.0
[INFO] tweaked toml for crates.io crate pear 0.2.0 written to /workspace/builds/worker-8/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 36a899802c3c5ef48a4444a8d54848611a2d3dc52c4db45b80b70c84b99a5ba3
[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" "36a899802c3c5ef48a4444a8d54848611a2d3dc52c4db45b80b70c84b99a5ba3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36a899802c3c5ef48a4444a8d54848611a2d3dc52c4db45b80b70c84b99a5ba3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36a899802c3c5ef48a4444a8d54848611a2d3dc52c4db45b80b70c84b99a5ba3", kill_on_drop: false }`
[INFO] [stdout] 36a899802c3c5ef48a4444a8d54848611a2d3dc52c4db45b80b70c84b99a5ba3
[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" "+beta-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1676f941a75ebe8d95cec44fffe093c806578f4c6fa97fadf537984ca7547290
[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" "1676f941a75ebe8d95cec44fffe093c806578f4c6fa97fadf537984ca7547290", kill_on_drop: false }`
[INFO] [stderr]     Checking inlinable_string v0.1.11
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.9.0
[INFO] [stderr]    Compiling pear_codegen v0.2.0
[INFO] [stderr]  Documenting pear v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `parsers::eof`
[INFO] [stdout]   --> src/macros.rs:25:58
[INFO] [stdout]    |
[INFO] [stdout] 25 | /// Runs the parser with the given name and input, then [`parsers::eof()`].
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^^^^^ the module `macros` contains no item named `parsers`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `parsers::eof`
[INFO] [stdout]   --> src/macros.rs:25:58
[INFO] [stdout]    |
[INFO] [stdout] 25 | /// Runs the parser with the given name and input, then [`parsers::eof()`].
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^^^^^ the module `macros` contains no item named `parsers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.12s
[INFO] running `Command { std: "docker" "inspect" "1676f941a75ebe8d95cec44fffe093c806578f4c6fa97fadf537984ca7547290", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1676f941a75ebe8d95cec44fffe093c806578f4c6fa97fadf537984ca7547290", kill_on_drop: false }`
[INFO] [stdout] 1676f941a75ebe8d95cec44fffe093c806578f4c6fa97fadf537984ca7547290
