[INFO] fetching crate goldilocks-json-fmt 0.2.0...
[INFO] documenting goldilocks-json-fmt-0.2.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate goldilocks-json-fmt 0.2.0 into /workspace/builds/worker-94/source
[INFO] validating manifest of crates.io crate goldilocks-json-fmt 0.2.0 on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate goldilocks-json-fmt 0.2.0
[INFO] finished tweaking crates.io crate goldilocks-json-fmt 0.2.0
[INFO] tweaked toml for crates.io crate goldilocks-json-fmt 0.2.0 written to /workspace/builds/worker-94/source/Cargo.toml
[INFO] crate crates.io crate goldilocks-json-fmt 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 058bf8fd3ed55a923e1f7862a7a14d3b2e4db5ea9efdb01c3c8f9800ab87202a
[INFO] running `Command { std: "docker" "start" "-a" "058bf8fd3ed55a923e1f7862a7a14d3b2e4db5ea9efdb01c3c8f9800ab87202a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "058bf8fd3ed55a923e1f7862a7a14d3b2e4db5ea9efdb01c3c8f9800ab87202a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "058bf8fd3ed55a923e1f7862a7a14d3b2e4db5ea9efdb01c3c8f9800ab87202a", kill_on_drop: false }`
[INFO] [stdout] 058bf8fd3ed55a923e1f7862a7a14d3b2e4db5ea9efdb01c3c8f9800ab87202a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3206f5090cfafdbb2d32a57a39dbcdb14659ace4fb3052ae1dd25e9882876dac
[INFO] running `Command { std: "docker" "start" "-a" "3206f5090cfafdbb2d32a57a39dbcdb14659ace4fb3052ae1dd25e9882876dac", kill_on_drop: false }`
[INFO] [stderr]  Documenting goldilocks-json-fmt v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `Iter`
[INFO] [stdout]    --> src/lib.rs:236:36
[INFO] [stdout]     |
[INFO] [stdout] 236 |     /// Given the value from the [`Iter`]ator and an expected value, generate either an
[INFO] [stdout]     |                                    ^^^^ no item named `Iter` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::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 `Error::ExpectedXFoundY`
[INFO] [stdout]    --> src/lib.rs:237:11
[INFO] [stdout]     |
[INFO] [stdout] 237 |     /// [`Error::ExpectedXFoundY`] or an [`Error::ExpectedXFoundEof`].
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^ the enum `Error` has no variant or associated item named `ExpectedXFoundY`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Error::ExpectedXFoundEof`
[INFO] [stdout]    --> src/lib.rs:237:44
[INFO] [stdout]     |
[INFO] [stdout] 237 |     /// [`Error::ExpectedXFoundY`] or an [`Error::ExpectedXFoundEof`].
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^ the enum `Error` has no variant or associated item named `ExpectedXFoundEof`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.46s
[INFO] running `Command { std: "docker" "inspect" "3206f5090cfafdbb2d32a57a39dbcdb14659ace4fb3052ae1dd25e9882876dac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3206f5090cfafdbb2d32a57a39dbcdb14659ace4fb3052ae1dd25e9882876dac", kill_on_drop: false }`
[INFO] [stdout] 3206f5090cfafdbb2d32a57a39dbcdb14659ace4fb3052ae1dd25e9882876dac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "RUSTFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] ffb9ce8baa265f67d3179844ed51df8329d742d686e6c96bd93f84e068639339
[INFO] running `Command { std: "docker" "start" "-a" "ffb9ce8baa265f67d3179844ed51df8329d742d686e6c96bd93f84e068639339", kill_on_drop: false }`
[INFO] [stderr]  Documenting goldilocks-json-fmt v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `Iter`
[INFO] [stdout]    --> src/lib.rs:236:36
[INFO] [stdout]     |
[INFO] [stdout] 236 |     /// Given the value from the [`Iter`]ator and an expected value, generate either an
[INFO] [stdout]     |                                    ^^^^ no item named `Iter` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::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 `Error::ExpectedXFoundY`
[INFO] [stdout]    --> src/lib.rs:237:11
[INFO] [stdout]     |
[INFO] [stdout] 237 |     /// [`Error::ExpectedXFoundY`] or an [`Error::ExpectedXFoundEof`].
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^ the enum `Error` has no variant or associated item named `ExpectedXFoundY`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Error::ExpectedXFoundEof`
[INFO] [stdout]    --> src/lib.rs:237:44
[INFO] [stdout]     |
[INFO] [stdout] 237 |     /// [`Error::ExpectedXFoundY`] or an [`Error::ExpectedXFoundEof`].
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^ the enum `Error` has no variant or associated item named `ExpectedXFoundEof`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "ffb9ce8baa265f67d3179844ed51df8329d742d686e6c96bd93f84e068639339", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffb9ce8baa265f67d3179844ed51df8329d742d686e6c96bd93f84e068639339", kill_on_drop: false }`
[INFO] [stdout] ffb9ce8baa265f67d3179844ed51df8329d742d686e6c96bd93f84e068639339