[INFO] cloning repository https://github.com/cundd/hackscanner
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cundd/hackscanner" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcundd%2Fhackscanner", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcundd%2Fhackscanner'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 961e3c0c1d3e3120d6a7120c25b8abee561491bb
[INFO] documenting cundd/hackscanner against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcundd%2Fhackscanner" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cundd/hackscanner 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 git repo https://github.com/cundd/hackscanner
[INFO] finished tweaking git repo https://github.com/cundd/hackscanner
[INFO] tweaked toml for git repo https://github.com/cundd/hackscanner written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/cundd/hackscanner 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 427dc267e618527e47b8d7a00f80b8e46081578f792589bb5b44f2cfce8f6c62
[INFO] running `Command { std: "docker" "start" "-a" "427dc267e618527e47b8d7a00f80b8e46081578f792589bb5b44f2cfce8f6c62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "427dc267e618527e47b8d7a00f80b8e46081578f792589bb5b44f2cfce8f6c62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "427dc267e618527e47b8d7a00f80b8e46081578f792589bb5b44f2cfce8f6c62", kill_on_drop: false }`
[INFO] [stdout] 427dc267e618527e47b8d7a00f80b8e46081578f792589bb5b44f2cfce8f6c62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 887d6dfed94bcfebae2f593ec4c1af689fc025ec7742dcdda3e330d3a8e34fa7
[INFO] running `Command { std: "docker" "start" "-a" "887d6dfed94bcfebae2f593ec4c1af689fc025ec7742dcdda3e330d3a8e34fa7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.124
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]     Checking gimli v0.26.1
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking ryu v1.0.9
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]     Checking linked-hash-map v0.5.4
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking rustc-demangle v0.1.21
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking miniz_oxide v0.5.1
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking walkdir v2.3.2
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking object v0.28.3
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]    Compiling backtrace v0.3.65
[INFO] [stderr]     Checking dirs v1.0.5
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking term v0.5.2
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]     Checking term v0.6.1
[INFO] [stderr]     Checking regex v1.5.5
[INFO] [stderr]     Checking addr2line v0.17.0
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking simplelog v0.6.0
[INFO] [stderr]     Checking serde_yaml v0.8.23
[INFO] [stderr]     Checking hackscanner v0.5.0-dev (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting hackscanner v0.5.0-dev (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `follow_links`
[INFO] [stdout]   --> src/dir_entry/mod.rs:15:43
[INFO] [stdout]    |
[INFO] [stdout] 15 |     /// link. This is unaffected by the [`follow_links`] setting.
[INFO] [stdout]    |                                           ^^^^^^^^^^^^ no item named `follow_links` 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 `DirEntrys`
[INFO] [stdout]   --> src/file_finder/mod.rs:17:21
[INFO] [stdout]    |
[INFO] [stdout] 17 |     /// Return all [`DirEntry`s] that match at least one of the [`Rule`s] starting at `root`
[INFO] [stdout]    |                     ^^^^^^^^^^^ no item named `DirEntrys` 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 `Rules`
[INFO] [stdout]   --> src/file_finder/mod.rs:17:66
[INFO] [stdout]    |
[INFO] [stdout] 17 |     /// Return all [`DirEntry`s] that match at least one of the [`Rule`s] starting at `root`
[INFO] [stdout]    |                                                                  ^^^^^^^ no item named `Rules` 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 `follow_links`
[INFO] [stdout]   --> src/dir_entry/standalone.rs:48:43
[INFO] [stdout]    |
[INFO] [stdout] 48 |     /// link. This is unaffected by the [`follow_links`] setting.
[INFO] [stdout]    |                                           ^^^^^^^^^^^^ no item named `follow_links` 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 `follow_links`
[INFO] [stdout]   --> src/dir_entry/validation_dir_entry.rs:47:43
[INFO] [stdout]    |
[INFO] [stdout] 47 |     /// link. This is unaffected by the [`follow_links`] setting.
[INFO] [stdout]    |                                           ^^^^^^^^^^^^ no item named `follow_links` 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 `follow_links`
[INFO] [stdout]   --> src/dir_entry/walkdir_impl.rs:37:43
[INFO] [stdout]    |
[INFO] [stdout] 37 |     /// link. This is unaffected by the [`follow_links`] setting.
[INFO] [stdout]    |                                           ^^^^^^^^^^^^ no item named `follow_links` 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 41.02s
[INFO] running `Command { std: "docker" "inspect" "887d6dfed94bcfebae2f593ec4c1af689fc025ec7742dcdda3e330d3a8e34fa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "887d6dfed94bcfebae2f593ec4c1af689fc025ec7742dcdda3e330d3a8e34fa7", kill_on_drop: false }`
[INFO] [stdout] 887d6dfed94bcfebae2f593ec4c1af689fc025ec7742dcdda3e330d3a8e34fa7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] ba6a08bdafb5959aa9af0b1716a8cfe12345614be181ed8baf414c46a59d4252
[INFO] running `Command { std: "docker" "start" "-a" "ba6a08bdafb5959aa9af0b1716a8cfe12345614be181ed8baf414c46a59d4252", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.124
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]     Checking gimli v0.26.1
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking ryu v1.0.9
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking rustc-demangle v0.1.21
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]     Checking linked-hash-map v0.5.4
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking miniz_oxide v0.5.1
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking walkdir v2.3.2
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]     Checking object v0.28.3
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]    Compiling backtrace v0.3.65
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking dirs v1.0.5
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking term v0.5.2
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]     Checking term v0.6.1
[INFO] [stderr]     Checking regex v1.5.5
[INFO] [stderr]     Checking addr2line v0.17.0
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking simplelog v0.6.0
[INFO] [stderr]     Checking serde_yaml v0.8.23
[INFO] [stderr]  Documenting hackscanner v0.5.0-dev (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `follow_links`
[INFO] [stdout]   --> src/dir_entry/mod.rs:15:43
[INFO] [stdout]    |
[INFO] [stdout] 15 |     /// link. This is unaffected by the [`follow_links`] setting.
[INFO] [stdout]    |                                           ^^^^^^^^^^^^ no item named `follow_links` 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 `DirEntrys`
[INFO] [stdout]   --> src/file_finder/mod.rs:17:21
[INFO] [stdout]    |
[INFO] [stdout] 17 |     /// Return all [`DirEntry`s] that match at least one of the [`Rule`s] starting at `root`
[INFO] [stdout]    |                     ^^^^^^^^^^^ no item named `DirEntrys` 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 `Rules`
[INFO] [stdout]   --> src/file_finder/mod.rs:17:66
[INFO] [stdout]    |
[INFO] [stdout] 17 |     /// Return all [`DirEntry`s] that match at least one of the [`Rule`s] starting at `root`
[INFO] [stdout]    |                                                                  ^^^^^^^ no item named `Rules` 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 `follow_links`
[INFO] [stdout]   --> src/dir_entry/standalone.rs:48:43
[INFO] [stdout]    |
[INFO] [stdout] 48 |     /// link. This is unaffected by the [`follow_links`] setting.
[INFO] [stdout]    |                                           ^^^^^^^^^^^^ no item named `follow_links` 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 `follow_links`
[INFO] [stdout]   --> src/dir_entry/validation_dir_entry.rs:47:43
[INFO] [stdout]    |
[INFO] [stdout] 47 |     /// link. This is unaffected by the [`follow_links`] setting.
[INFO] [stdout]    |                                           ^^^^^^^^^^^^ no item named `follow_links` 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 `follow_links`
[INFO] [stdout]   --> src/dir_entry/walkdir_impl.rs:37:43
[INFO] [stdout]    |
[INFO] [stdout] 37 |     /// link. This is unaffected by the [`follow_links`] setting.
[INFO] [stdout]    |                                           ^^^^^^^^^^^^ no item named `follow_links` 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 13.94s
[INFO] running `Command { std: "docker" "inspect" "ba6a08bdafb5959aa9af0b1716a8cfe12345614be181ed8baf414c46a59d4252", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba6a08bdafb5959aa9af0b1716a8cfe12345614be181ed8baf414c46a59d4252", kill_on_drop: false }`
[INFO] [stdout] ba6a08bdafb5959aa9af0b1716a8cfe12345614be181ed8baf414c46a59d4252