[INFO] fetching crate figment 0.10.6...
[INFO] documenting figment-0.10.6 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate figment 0.10.6 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate figment 0.10.6 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 figment 0.10.6
[INFO] finished tweaking crates.io crate figment 0.10.6
[INFO] tweaked toml for crates.io crate figment 0.10.6 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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 inlinable_string v0.1.14
[INFO] [stderr]   Downloaded atomic v0.5.0
[INFO] [stderr]   Downloaded proc-macro2-diagnostics v0.9.1
[INFO] [stderr]   Downloaded pear_codegen v0.2.3
[INFO] [stderr]   Downloaded pear v0.2.3
[INFO] [stderr]   Downloaded uncased v0.9.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 06f51da170ccfde0c7a38cc2cc2429507403420d5542becb5401fb8e3f450098
[INFO] running `Command { std: "docker" "start" "-a" "06f51da170ccfde0c7a38cc2cc2429507403420d5542becb5401fb8e3f450098", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06f51da170ccfde0c7a38cc2cc2429507403420d5542becb5401fb8e3f450098", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06f51da170ccfde0c7a38cc2cc2429507403420d5542becb5401fb8e3f450098", kill_on_drop: false }`
[INFO] [stdout] 06f51da170ccfde0c7a38cc2cc2429507403420d5542becb5401fb8e3f450098
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] c313e50a4144c47a3e50530f0721f7b929db363fea14fb150872602baebd2f35
[INFO] running `Command { std: "docker" "start" "-a" "c313e50a4144c47a3e50530f0721f7b929db363fea14fb150872602baebd2f35", kill_on_drop: false }`
[INFO] [stderr]    Compiling uncased v0.9.6
[INFO] [stderr]    Compiling figment v0.10.6 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting figment v0.10.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `Jail`
[INFO] [stdout]    --> src/lib.rs:107:58
[INFO] [stdout]     |
[INFO] [stdout] 107 | //! implements [`Deserialize`](serde::Deserialize). The [`Jail`] type allows for
[INFO] [stdout]     |                                                          ^^^^^^ no item named `Jail` 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 `Jail`
[INFO] [stdout]    --> src/lib.rs:289:18
[INFO] [stdout]     |
[INFO] [stdout] 289 | //! | `test`  | [`Jail`]            | Semi-sandboxed environment for testing. |
[INFO] [stdout]     |                  ^^^^^^ no item named `Jail` 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 `providers::Env`
[INFO] [stdout]    --> src/lib.rs:290:18
[INFO] [stdout]     |
[INFO] [stdout] 290 | //! | `env`   | [`providers::Env`]  | Environment variable [`Provider`].      |
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^ no item named `Env` in module `providers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `providers::Toml`
[INFO] [stdout]    --> src/lib.rs:291:18
[INFO] [stdout]     |
[INFO] [stdout] 291 | //! | `toml`  | [`providers::Toml`] | TOML file/string [`Provider`].          |
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^ no item named `Toml` in module `providers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `providers::Json`
[INFO] [stdout]    --> src/lib.rs:292:18
[INFO] [stdout]     |
[INFO] [stdout] 292 | //! | `json`  | [`providers::Json`] | JSON file/string [`Provider`].          |
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^ no item named `Json` in module `providers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `providers::Yaml`
[INFO] [stdout]    --> src/lib.rs:293:18
[INFO] [stdout]     |
[INFO] [stdout] 293 | //! | `yaml`  | [`providers::Yaml`] | YAML file/string [`Provider`].          |
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^ no item named `Yaml` in module `providers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Jail`
[INFO] [stdout]    --> src/lib.rs:471:10
[INFO] [stdout]     |
[INFO] [stdout] 471 | //!   * [`Jail`] makes testing configurations straight-forward and much less
[INFO] [stdout]     |          ^^^^^^ no item named `Jail` 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 `Either`
[INFO] [stdout]    --> src/value/de.rs:329:62
[INFO] [stdout]     |
[INFO] [stdout] 329 | /// Marker trait for "magic" values. Primarily for use with [`Either`].
[INFO] [stdout]     |                                                              ^^^^^^^^ no item named `Either` 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 `Json`
[INFO] [stdout]    --> src/providers/data.rs:269:23
[INFO] [stdout]     |
[INFO] [stdout] 269 | /// formats, such as [`Json`] and [`Toml`], implement this trait. By
[INFO] [stdout]     |                       ^^^^^^ no item named `Json` 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 `Toml`
[INFO] [stdout]    --> src/providers/data.rs:269:36
[INFO] [stdout]     |
[INFO] [stdout] 269 | /// formats, such as [`Json`] and [`Toml`], implement this trait. By
[INFO] [stdout]     |                                    ^^^^^^ no item named `Toml` 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 `toml::from_str`
[INFO] [stdout]    --> src/providers/data.rs:303:11
[INFO] [stdout]     |
[INFO] [stdout] 303 | ///      [`toml::from_str`]. For writing a custom data format, see [serde's
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^ no item named `toml` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `self::providers::Env`
[INFO] [stdout]   --> src/metadata.rs:70:14
[INFO] [stdout]    |
[INFO] [stdout] 70 | /// [`Env`]: crate::providers::Env
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^ no item named `Env` in module `providers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.61s
[INFO] running `Command { std: "docker" "inspect" "c313e50a4144c47a3e50530f0721f7b929db363fea14fb150872602baebd2f35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c313e50a4144c47a3e50530f0721f7b929db363fea14fb150872602baebd2f35", kill_on_drop: false }`
[INFO] [stdout] c313e50a4144c47a3e50530f0721f7b929db363fea14fb150872602baebd2f35
