[INFO] fetching crate figment 0.10.8...
[INFO] documenting figment-0.10.8 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate figment 0.10.8 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate figment 0.10.8 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 figment 0.10.8
[INFO] finished tweaking crates.io crate figment 0.10.8
[INFO] tweaked toml for crates.io crate figment 0.10.8 written to /workspace/builds/worker-0-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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pear v0.2.4
[INFO] [stderr]   Downloaded pear_codegen v0.2.4
[INFO] [stderr]   Downloaded proc-macro2-diagnostics v0.10.0
[INFO] [stderr]   Downloaded inlinable_string v0.1.15
[INFO] [stderr]   Downloaded serde_yaml v0.9.21
[INFO] [stderr]   Downloaded unsafe-libyaml v0.2.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] ed72cf4db6fbb31a5de9302fa6148d6e3000b4c1af8b3d1c73b1b5e9780ba796
[INFO] running `Command { std: "docker" "start" "-a" "ed72cf4db6fbb31a5de9302fa6148d6e3000b4c1af8b3d1c73b1b5e9780ba796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed72cf4db6fbb31a5de9302fa6148d6e3000b4c1af8b3d1c73b1b5e9780ba796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed72cf4db6fbb31a5de9302fa6148d6e3000b4c1af8b3d1c73b1b5e9780ba796", kill_on_drop: false }`
[INFO] [stdout] ed72cf4db6fbb31a5de9302fa6148d6e3000b4c1af8b3d1c73b1b5e9780ba796
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 6eb7303bc98d4212ff85a4674910048d36a35b73b40d6b26487b4de3ef0096ee
[INFO] running `Command { std: "docker" "start" "-a" "6eb7303bc98d4212ff85a4674910048d36a35b73b40d6b26487b4de3ef0096ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling uncased v0.9.7
[INFO] [stderr]    Compiling figment v0.10.8 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]     Checking serde v1.0.160
[INFO] [stderr]  Documenting figment v0.10.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `Jail`
[INFO] [stdout]    --> src/lib.rs:115:59
[INFO] [stdout]     |
[INFO] [stdout] 115 | //! implements [`Deserialize`](serde::Deserialize). The [`Jail`] type allows for
[INFO] [stdout]     |                                                           ^^^^ no item named `Jail` 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 `Jail`
[INFO] [stdout]    --> src/lib.rs:297:19
[INFO] [stdout]     |
[INFO] [stdout] 297 | //! | `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:298:19
[INFO] [stdout]     |
[INFO] [stdout] 298 | //! | `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:299:19
[INFO] [stdout]     |
[INFO] [stdout] 299 | //! | `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:300:19
[INFO] [stdout]     |
[INFO] [stdout] 300 | //! | `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:301:19
[INFO] [stdout]     |
[INFO] [stdout] 301 | //! | `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 `providers::YamlExtended`
[INFO] [stdout]    --> src/lib.rs:302:19
[INFO] [stdout]     |
[INFO] [stdout] 302 | //! | `yaml`  | [`providers::YamlExtended`] | [YAML Extended] file/string [`Provider`]. |
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^ no item named `YamlExtended` in module `providers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `providers::YamlExtended::from_str`
[INFO] [stdout]    --> src/lib.rs:304:22
[INFO] [stdout]     |
[INFO] [stdout] 304 | //! [YAML Extended]: providers::YamlExtended::from_str()
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `YamlExtended` in module `providers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Jail`
[INFO] [stdout]    --> src/lib.rs:563:11
[INFO] [stdout]     |
[INFO] [stdout] 563 | //!   * [`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:343:63
[INFO] [stdout]     |
[INFO] [stdout] 343 | /// 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:269:24
[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:269:37
[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:303:12
[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 `crate::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: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.01s
[INFO] running `Command { std: "docker" "inspect" "6eb7303bc98d4212ff85a4674910048d36a35b73b40d6b26487b4de3ef0096ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6eb7303bc98d4212ff85a4674910048d36a35b73b40d6b26487b4de3ef0096ee", kill_on_drop: false }`
[INFO] [stdout] 6eb7303bc98d4212ff85a4674910048d36a35b73b40d6b26487b4de3ef0096ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "--all-features" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53a4646e7dfeb11f1be242f1a85c895020fef16ff3e4783035587e6ada5ec5e1
[INFO] running `Command { std: "docker" "start" "-a" "53a4646e7dfeb11f1be242f1a85c895020fef16ff3e4783035587e6ada5ec5e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.0
[INFO] [stderr]    Compiling io-lifetimes v1.0.10
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling rustix v0.37.18
[INFO] [stderr]    Compiling yansi v0.5.1
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]     Checking linux-raw-sys v0.3.6
[INFO] [stderr]    Compiling figment v0.10.8 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]     Checking inlinable_string v0.1.15
[INFO] [stderr]     Checking unsafe-libyaml v0.2.8
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking tempfile v3.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling pear_codegen v0.2.4
[INFO] [stderr]     Checking pear v0.2.4
[INFO] [stderr]     Checking serde v1.0.160
[INFO] [stderr]     Checking serde_json v1.0.96
[INFO] [stderr]     Checking serde_yaml v0.9.21
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]  Documenting figment v0.10.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.71s
[INFO] running `Command { std: "docker" "inspect" "53a4646e7dfeb11f1be242f1a85c895020fef16ff3e4783035587e6ada5ec5e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53a4646e7dfeb11f1be242f1a85c895020fef16ff3e4783035587e6ada5ec5e1", kill_on_drop: false }`
[INFO] [stdout] 53a4646e7dfeb11f1be242f1a85c895020fef16ff3e4783035587e6ada5ec5e1
