[INFO] fetching crate clap-v3 3.0.0-beta.1...
[INFO] documenting clap-v3-3.0.0-beta.1 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate clap-v3 3.0.0-beta.1 into /workspace/builds/worker-90/source
[INFO] validating manifest of crates.io crate clap-v3 3.0.0-beta.1 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 clap-v3 3.0.0-beta.1
[INFO] finished tweaking crates.io crate clap-v3 3.0.0-beta.1
[INFO] tweaked toml for crates.io crate clap-v3 3.0.0-beta.1 written to /workspace/builds/worker-90/source/Cargo.toml
[INFO] crate crates.io crate clap-v3 3.0.0-beta.1 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded term_size v1.0.0-beta1
[INFO] [stderr]   Downloaded oorandom v11.1.0
[INFO] [stderr]   Downloaded criterion-plot v0.4.1
[INFO] [stderr]   Downloaded serde_json v1.0.50
[INFO] [stderr]   Downloaded clap_derive-v3 v3.0.0-beta.1
[INFO] [stderr]   Downloaded tinytemplate v1.0.3
[INFO] [stderr]   Downloaded term_size v0.3.1
[INFO] [stderr]   Downloaded criterion v0.3.1
[INFO] [stderr]   Downloaded plotters v0.2.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] 6697ce24373e7cb38442fa82fce2a5528364ca2ac7d27ac1553d7b61a44e9033
[INFO] running `Command { std: "docker" "start" "-a" "6697ce24373e7cb38442fa82fce2a5528364ca2ac7d27ac1553d7b61a44e9033", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6697ce24373e7cb38442fa82fce2a5528364ca2ac7d27ac1553d7b61a44e9033", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6697ce24373e7cb38442fa82fce2a5528364ca2ac7d27ac1553d7b61a44e9033", kill_on_drop: false }`
[INFO] [stdout] 6697ce24373e7cb38442fa82fce2a5528364ca2ac7d27ac1553d7b61a44e9033
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] f9dde6378c1f1c45993de7bff0ee12fd873951337edf3e7fea4158e2dde44a51
[INFO] running `Command { std: "docker" "start" "-a" "f9dde6378c1f1c45993de7bff0ee12fd873951337edf3e7fea4158e2dde44a51", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]     Checking unicode-width v0.1.7
[INFO] [stderr]     Checking strsim v0.9.3
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]    Compiling indexmap v1.3.2
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.12
[INFO] [stderr]    Compiling proc-macro-error v0.4.12
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling clap_derive-v3 v3.0.0-beta.1
[INFO] [stderr]  Documenting clap-v3 v3.0.0-beta.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/parse/matches/arg_matches.rs:807:10
[INFO] [stdout]     |
[INFO] [stdout] 807 |         };
[INFO] [stdout]     |          ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/parse/matches/arg_matches.rs:867:10
[INFO] [stdout]     |
[INFO] [stdout] 867 |         };
[INFO] [stdout]     |          ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `subcomands`
[INFO] [stdout]    --> src/build/app/settings.rs:398:59
[INFO] [stdout]     |
[INFO] [stdout] 398 |     /// Specifies that use of a valid [argument] negates [subcomands] being used after. By default
[INFO] [stdout]     |                                                           ^^^^^^^^^^ no item named `subcomands` 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 `Multiple*`
[INFO] [stdout]    --> src/build/arg/mod.rs:958:23
[INFO] [stdout]     |
[INFO] [stdout] 958 |     /// Making a arg [`Multiple*``] and override itself is essentially meaningless. Therefore
[INFO] [stdout]     |                       ^^^^^^^^^^^^ no item named `Multiple*` 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 `Multiple*`
[INFO] [stdout]    --> src/build/arg/mod.rs:982:51
[INFO] [stdout]     |
[INFO] [stdout] 982 |     /// Just like flags, options with one of the [`Multiple*``] set, will ignore the "override self"
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^ no item named `Multiple*` 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 `ArgMatches::occurrences_of`
[INFO] [stdout]     --> src/build/arg/mod.rs:2584:73
[INFO] [stdout]      |
[INFO] [stdout] 2584 |     /// **NOTE:** If the user *does not* use this argument at runtime, [`ArgMatches::occurrences_of`]
[INFO] [stdout]      |                                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `ArgMatches` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `ArgMatches::value_of`
[INFO] [stdout]     --> src/build/arg/mod.rs:2585:42
[INFO] [stdout]      |
[INFO] [stdout] 2585 |     /// will return `0` even though the [`ArgMatches::value_of`] will return the default specified.
[INFO] [stdout]      |                                          ^^^^^^^^^^^^^^^^^^^^^^ no item named `ArgMatches` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `ArgMatches::is_present`
[INFO] [stdout]     --> src/build/arg/mod.rs:2587:72
[INFO] [stdout]      |
[INFO] [stdout] 2587 |     /// **NOTE:** If the user *does not* use this argument at runtime [`ArgMatches::is_present`] will
[INFO] [stdout]      |                                                                        ^^^^^^^^^^^^^^^^^^^^^^^^ no item named `ArgMatches` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `ArgMatches::occurrences_of`
[INFO] [stdout]     --> src/build/arg/mod.rs:2589:60
[INFO] [stdout]      |
[INFO] [stdout] 2589 |     /// the argument was used at runtime or not, consider [`ArgMatches::occurrences_of`] which will
[INFO] [stdout]      |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `ArgMatches` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Last`
[INFO] [stdout]     --> src/build/arg/mod.rs:2787:18
[INFO] [stdout]      |
[INFO] [stdout] 2787 |     /// Setting [`Last`] ensures the arg has the highest [index] of all positional args
[INFO] [stdout]      |                  ^^^^^^ no item named `Last` 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 `maxium`
[INFO] [stdout]     --> src/build/arg/mod.rs:3647:78
[INFO] [stdout]      |
[INFO] [stdout] 3647 |     /// A solution for the example above is to limit how many values with a [maxium], or [specific]
[INFO] [stdout]      |                                                                              ^^^^^^ no item named `maxium` 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 `subcomands`
[INFO] [stdout]    --> src/build/app/settings.rs:398:59
[INFO] [stdout]     |
[INFO] [stdout] 398 |     /// Specifies that use of a valid [argument] negates [subcomands] being used after. By default
[INFO] [stdout]     |                                                           ^^^^^^^^^^ no item named `subcomands` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]     --> src/build/arg/mod.rs:2311:20
[INFO] [stdout]      |
[INFO] [stdout] 2311 |     /// [`OsStr`]: https://doc.rust-lang.org/std/ffi/struct.OsStr.html
[INFO] [stdout]      |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://doc.rust-lang.org/std/ffi/struct.OsStr.html>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]      = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]     --> src/build/arg/mod.rs:2329:20
[INFO] [stdout]      |
[INFO] [stdout] 2329 |     /// [`OsStr`]: https://doc.rust-lang.org/std/ffi/struct.OsStr.html
[INFO] [stdout]      |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://doc.rust-lang.org/std/ffi/struct.OsStr.html>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]     --> src/build/arg/mod.rs:2448:20
[INFO] [stdout]      |
[INFO] [stdout] 2448 |     /// [`OsStr`]: https://doc.rust-lang.org/std/ffi/struct.OsStr.html
[INFO] [stdout]      |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://doc.rust-lang.org/std/ffi/struct.OsStr.html>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]     --> src/build/arg/mod.rs:2569:20
[INFO] [stdout]      |
[INFO] [stdout] 2569 |     /// [`OsStr`]: https://doc.rust-lang.org/std/ffi/struct.OsStr.html
[INFO] [stdout]      |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://doc.rust-lang.org/std/ffi/struct.OsStr.html>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/parse/errors.rs:363:22
[INFO] [stdout]     |
[INFO] [stdout] 363 |     /// [I/O error]: https://doc.rust-lang.org/std/io/struct.Error.html
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://doc.rust-lang.org/std/io/struct.Error.html>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.80s
[INFO] running `Command { std: "docker" "inspect" "f9dde6378c1f1c45993de7bff0ee12fd873951337edf3e7fea4158e2dde44a51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9dde6378c1f1c45993de7bff0ee12fd873951337edf3e7fea4158e2dde44a51", kill_on_drop: false }`
[INFO] [stdout] f9dde6378c1f1c45993de7bff0ee12fd873951337edf3e7fea4158e2dde44a51
