[INFO] fetching crate fundu 0.5.0...
[INFO] documenting fundu-0.5.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate fundu 0.5.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate fundu 0.5.0 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 fundu 0.5.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate fundu 0.5.0
[INFO] tweaked toml for crates.io crate fundu 0.5.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate fundu 0.5.0 already has a lockfile, it will not be regenerated
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded futures v0.3.27
[INFO] [stderr]   Downloaded futures-macro v0.3.27
[INFO] [stderr]   Downloaded futures-executor v0.3.27
[INFO] [stderr]   Downloaded futures-util v0.3.27
[INFO] [stderr]   Downloaded inferno v0.11.14
[INFO] [stderr]   Downloaded futures-channel v0.3.27
[INFO] [stderr]   Downloaded time v0.3.16
[INFO] [stderr]   Downloaded futures-io v0.3.27
[INFO] [stderr]   Downloaded iai-callgrind v0.3.1
[INFO] [stderr]   Downloaded futures-core v0.3.27
[INFO] [stderr]   Downloaded futures-sink v0.3.27
[INFO] [stderr]   Downloaded futures-task v0.3.27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 867dbab5f3ac485f4a2ab8dbda888dfe4921d13d85b0b786c9952703beb46eac
[INFO] running `Command { std: "docker" "start" "-a" "867dbab5f3ac485f4a2ab8dbda888dfe4921d13d85b0b786c9952703beb46eac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "867dbab5f3ac485f4a2ab8dbda888dfe4921d13d85b0b786c9952703beb46eac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "867dbab5f3ac485f4a2ab8dbda888dfe4921d13d85b0b786c9952703beb46eac", kill_on_drop: false }`
[INFO] [stdout] 867dbab5f3ac485f4a2ab8dbda888dfe4921d13d85b0b786c9952703beb46eac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] fdfc3fd6e0a227db12f410dd7ff420fe897fed6817e36ab385066ae1428b6581
[INFO] running `Command { std: "docker" "start" "-a" "fdfc3fd6e0a227db12f410dd7ff420fe897fed6817e36ab385066ae1428b6581", kill_on_drop: false }`
[INFO] [stderr]  Documenting fundu v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `CustomDurationParser`
[INFO] [stdout]   --> src/lib.rs:31:39
[INFO] [stdout]    |
[INFO] [stdout] 31 | //! The `custom` feature provides a [`CustomDurationParser`] and [`CustomDurationParserBuilder`]
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^^^^^ no item named `CustomDurationParser` 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 `CustomDurationParserBuilder`
[INFO] [stdout]   --> src/lib.rs:31:68
[INFO] [stdout]    |
[INFO] [stdout] 31 | //! The `custom` feature provides a [`CustomDurationParser`] and [`CustomDurationParserBuilder`]
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `CustomDurationParserBuilder` 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 `CustomDurationParser`
[INFO] [stdout]   --> src/lib.rs:32:75
[INFO] [stdout]    |
[INFO] [stdout] 32 | //! with fully customizable identifiers for each [`TimeUnit`]. With the [`CustomDurationParser`]
[INFO] [stdout]    |                                                                           ^^^^^^^^^^^^^^^^^^^^ no item named `CustomDurationParser` 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 `CustomTimeUnit`
[INFO] [stdout]   --> src/lib.rs:33:66
[INFO] [stdout]    |
[INFO] [stdout] 33 | //! it is also possible to define completely new time units, a [`CustomTimeUnit`].
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^^^^ no item named `CustomTimeUnit` 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 `DurationParser::parse_negative`
[INFO] [stdout]   --> src/lib.rs:37:44
[INFO] [stdout]    |
[INFO] [stdout] 37 | //! Enable parsing negative numbers with [`DurationParser::parse_negative`] and
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the struct `DurationParser` has no field or associated item named `parse_negative`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `CustomDurationParser::parse_negative`
[INFO] [stdout]   --> src/lib.rs:38:7
[INFO] [stdout]    |
[INFO] [stdout] 38 | //! [`CustomDurationParser::parse_negative`] into negative durations represented by
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `CustomDurationParser` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `CustomDurationParser`
[INFO] [stdout]    --> src/lib.rs:103:52
[INFO] [stdout]     |
[INFO] [stdout] 103 | //!   can also be completely customized with the [`CustomDurationParser`].
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^^^^ no item named `CustomDurationParser` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "fdfc3fd6e0a227db12f410dd7ff420fe897fed6817e36ab385066ae1428b6581", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdfc3fd6e0a227db12f410dd7ff420fe897fed6817e36ab385066ae1428b6581", kill_on_drop: false }`
[INFO] [stdout] fdfc3fd6e0a227db12f410dd7ff420fe897fed6817e36ab385066ae1428b6581
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7b0a314c4971cb1e7a0396c985b203684ff06199c19577137ab5bcb17f51a9f
[INFO] running `Command { std: "docker" "start" "-a" "d7b0a314c4971cb1e7a0396c985b203684ff06199c19577137ab5bcb17f51a9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.140
[INFO] [stderr]     Checking time-core v0.1.0
[INFO] [stderr]     Checking num_threads v0.1.6
[INFO] [stderr]     Checking time v0.3.16
[INFO] [stderr]  Documenting fundu v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `Command { std: "docker" "inspect" "d7b0a314c4971cb1e7a0396c985b203684ff06199c19577137ab5bcb17f51a9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7b0a314c4971cb1e7a0396c985b203684ff06199c19577137ab5bcb17f51a9f", kill_on_drop: false }`
[INFO] [stdout] d7b0a314c4971cb1e7a0396c985b203684ff06199c19577137ab5bcb17f51a9f
