[INFO] fetching crate dowser 0.2.4...
[INFO] documenting dowser-0.2.4 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate dowser 0.2.4 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate dowser 0.2.4 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dowser 0.2.4
[INFO] finished tweaking crates.io crate dowser 0.2.4
[INFO] tweaked toml for crates.io crate dowser 0.2.4 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate crates.io crate dowser 0.2.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded brunch v0.1.2
[INFO] [stderr]   Downloaded dactyl v0.1.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 77e2d9c302d2a01d8b91b511bdd27622f2f66b0766a572a2eb8a73d7be346e91
[INFO] running `Command { std: "docker" "start" "-a" "77e2d9c302d2a01d8b91b511bdd27622f2f66b0766a572a2eb8a73d7be346e91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77e2d9c302d2a01d8b91b511bdd27622f2f66b0766a572a2eb8a73d7be346e91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77e2d9c302d2a01d8b91b511bdd27622f2f66b0766a572a2eb8a73d7be346e91", kill_on_drop: false }`
[INFO] [stdout] 77e2d9c302d2a01d8b91b511bdd27622f2f66b0766a572a2eb8a73d7be346e91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47db0272aa51abe63b9ca912c6975c58d8158431eb8522449f5d266d0ae35d05
[INFO] running `Command { std: "docker" "start" "-a" "47db0272aa51abe63b9ca912c6975c58d8158431eb8522449f5d266d0ae35d05", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]     Checking once_cell v1.7.2
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling ahash v0.7.4
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]  Documenting dowser v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `Dowser::regex`
[INFO] [stdout]   --> src/lib.rs:17:60
[INFO] [stdout]    |
[INFO] [stdout] 17 |  * File paths can be filtered via [`Dowser::filtered`] or [`Dowser::regex`], but directory paths cannot;
[INFO] [stdout]    |                                                            ^^^^^^^^^^^^^^^ the struct `Dowser` has no field or associated item named `regex`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Dowser::regex`
[INFO] [stdout]   --> src/lib.rs:41:26
[INFO] [stdout]    |
[INFO] [stdout] 41 | | `regexp` | Enable the [`Dowser::regex`] method, which allows for matching file paths (as bytes) against a regular expression. |
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^ the struct `Dowser` has no field or associated item named `regex`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Dowser::regex`
[INFO] [stdout]   --> src/lib.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |  * [`Dowser::regex`]: Filter file paths via regular express. (This requires enabling the `regexp` crate feature.)
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ the struct `Dowser` has no field or associated item named `regex`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Dowser::regex`
[INFO] [stdout]   --> src/dowser.rs:77:8
[INFO] [stdout]    |
[INFO] [stdout] 77 | /// * [`Dowser::regex`]: Filter file paths via regular express. (This requires enabling the `regexp` crate feature.)
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^ the struct `Dowser` has no field or associated item named `regex`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Dowser`
[INFO] [stdout]   --> src/hash.rs:31:20
[INFO] [stdout]    |
[INFO] [stdout] 31 | /// It is used by [`Dowser`] and [`dowse`] to track visited paths, which are
[INFO] [stdout]    |                    ^^^^^^^^ no item named `Dowser` 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 `dowse`
[INFO] [stdout]   --> src/hash.rs:31:35
[INFO] [stdout]    |
[INFO] [stdout] 31 | /// It is used by [`Dowser`] and [`dowse`] to track visited paths, which are
[INFO] [stdout]    |                                   ^^^^^^^ no item named `dowse` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.07s
[INFO] running `Command { std: "docker" "inspect" "47db0272aa51abe63b9ca912c6975c58d8158431eb8522449f5d266d0ae35d05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47db0272aa51abe63b9ca912c6975c58d8158431eb8522449f5d266d0ae35d05", kill_on_drop: false }`
[INFO] [stdout] 47db0272aa51abe63b9ca912c6975c58d8158431eb8522449f5d266d0ae35d05
