[INFO] fetching crate fkl-parser 0.4.0...
[INFO] documenting fkl-parser-0.4.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate fkl-parser 0.4.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate fkl-parser 0.4.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fkl-parser 0.4.0
[INFO] finished tweaking crates.io crate fkl-parser 0.4.0
[INFO] tweaked toml for crates.io crate fkl-parser 0.4.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fragile v2.0.0
[INFO] [stderr]   Downloaded mockall v0.11.4
[INFO] [stderr]   Downloaded predicates-tree v1.0.9
[INFO] [stderr]   Downloaded termtree v0.4.1
[INFO] [stderr]   Downloaded mockall_derive v0.11.4
[INFO] [stderr]   Downloaded predicates-core v1.0.6
[INFO] [stderr]   Downloaded downcast v0.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d4846201f285446902619fdc76ac76dc8e480790fe9671cf6c254efd9f7e6fe9
[INFO] running `Command { std: "docker" "start" "-a" "d4846201f285446902619fdc76ac76dc8e480790fe9671cf6c254efd9f7e6fe9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4846201f285446902619fdc76ac76dc8e480790fe9671cf6c254efd9f7e6fe9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4846201f285446902619fdc76ac76dc8e480790fe9671cf6c254efd9f7e6fe9", kill_on_drop: false }`
[INFO] [stdout] d4846201f285446902619fdc76ac76dc8e480790fe9671cf6c254efd9f7e6fe9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8b11c1c4c3a4b359be2261767f7ac008fe031476966ddc9bfe98f3895fea40a
[INFO] running `Command { std: "docker" "start" "-a" "d8b11c1c4c3a4b359be2261767f7ac008fe031476966ddc9bfe98f3895fea40a", kill_on_drop: false }`
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]  Documenting fkl-parser v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `source_type`
[INFO] [stdout]    --> src/parser/ast.rs:302:9
[INFO] [stdout]     |
[INFO] [stdout] 302 | /// - [`source_type`]: the type of the source code, e.g. feakin, java, puml/uml, swagger, etc.
[INFO] [stdout]     |         ^^^^^^^^^^^ no item named `source_type` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `src_dir`
[INFO] [stdout]    --> src/parser/ast.rs:303:9
[INFO] [stdout]     |
[INFO] [stdout] 303 | /// - [`src_dir`]: the directory of the source code
[INFO] [stdout]     |         ^^^^^^^ no item named `src_dir` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `filter`
[INFO] [stdout]    --> src/parser/ast.rs:304:9
[INFO] [stdout]     |
[INFO] [stdout] 304 | /// - [`filter`]: the filter of the source code
[INFO] [stdout]     |         ^^^^^^ no item named `filter` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `Command { std: "docker" "inspect" "d8b11c1c4c3a4b359be2261767f7ac008fe031476966ddc9bfe98f3895fea40a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8b11c1c4c3a4b359be2261767f7ac008fe031476966ddc9bfe98f3895fea40a", kill_on_drop: false }`
[INFO] [stdout] d8b11c1c4c3a4b359be2261767f7ac008fe031476966ddc9bfe98f3895fea40a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91283e81313e3cff1eb8ecac088271608a3dec35dbae065d8048cfcb52b7ad23
[INFO] running `Command { std: "docker" "start" "-a" "91283e81313e3cff1eb8ecac088271608a3dec35dbae065d8048cfcb52b7ad23", kill_on_drop: false }`
[INFO] [stderr]  Documenting fkl-parser v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "91283e81313e3cff1eb8ecac088271608a3dec35dbae065d8048cfcb52b7ad23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91283e81313e3cff1eb8ecac088271608a3dec35dbae065d8048cfcb52b7ad23", kill_on_drop: false }`
[INFO] [stdout] 91283e81313e3cff1eb8ecac088271608a3dec35dbae065d8048cfcb52b7ad23
