[INFO] fetching crate target-spec 1.4.0...
[INFO] documenting target-spec-1.4.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate target-spec 1.4.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate target-spec 1.4.0 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 target-spec 1.4.0
[INFO] finished tweaking crates.io crate target-spec 1.4.0
[INFO] tweaked toml for crates.io crate target-spec 1.4.0 written to /workspace/builds/worker-7-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]  Downloading crates ...
[INFO] [stderr]   Downloaded test-case v2.2.2
[INFO] [stderr]   Downloaded test-case-macros v2.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 9ab8fb990c9207b015ed83ed21ca7924a25559b84a19e287f8ed37f5464a2c32
[INFO] running `Command { std: "docker" "start" "-a" "9ab8fb990c9207b015ed83ed21ca7924a25559b84a19e287f8ed37f5464a2c32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ab8fb990c9207b015ed83ed21ca7924a25559b84a19e287f8ed37f5464a2c32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ab8fb990c9207b015ed83ed21ca7924a25559b84a19e287f8ed37f5464a2c32", kill_on_drop: false }`
[INFO] [stdout] 9ab8fb990c9207b015ed83ed21ca7924a25559b84a19e287f8ed37f5464a2c32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] fb045243e67c5a2857061e697c21c563b8f75a5e8bd66036c997225112fd2536
[INFO] running `Command { std: "docker" "start" "-a" "fb045243e67c5a2857061e697c21c563b8f75a5e8bd66036c997225112fd2536", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.12.7
[INFO] [stderr]    Compiling guppy-workspace-hack v0.1.0
[INFO] [stderr]    Compiling target-spec v1.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking cfg-expr v0.15.1
[INFO] [stderr]  Documenting target-spec v1.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `summaries`
[INFO] [stdout]   --> src/lib.rs:41:35
[INFO] [stdout]    |
[INFO] [stdout] 41 | //! * **`summaries`**: Adds the [`summaries`] module to enable serialization of [`Platform`] and [`TargetFeatures`].
[INFO] [stdout]    |                                   ^^^^^^^^^ no item named `summaries` 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 `proptest`
[INFO] [stdout]   --> src/lib.rs:43:34
[INFO] [stdout]    |
[INFO] [stdout] 43 | //!   [`TargetFeatures`] using [`proptest`].
[INFO] [stdout]    |                                  ^^^^^^^^ no item named `proptest` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.91s
[INFO] running `Command { std: "docker" "inspect" "fb045243e67c5a2857061e697c21c563b8f75a5e8bd66036c997225112fd2536", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb045243e67c5a2857061e697c21c563b8f75a5e8bd66036c997225112fd2536", kill_on_drop: false }`
[INFO] [stdout] fb045243e67c5a2857061e697c21c563b8f75a5e8bd66036c997225112fd2536
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"--cfg=doc_cfg\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 656b7e817ead7d27c5edf7d75b6b6815dc2f5c75d16cbf21ffe5bf6cbd6e5f5c
[INFO] running `Command { std: "docker" "start" "-a" "656b7e817ead7d27c5edf7d75b6b6815dc2f5c75d16cbf21ffe5bf6cbd6e5f5c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling io-lifetimes v1.0.10
[INFO] [stderr]    Compiling rustix v0.37.18
[INFO] [stderr]     Checking linux-raw-sys v0.3.6
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling target-spec v1.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking unarray v0.1.4
[INFO] [stderr]     Checking serde v1.0.160
[INFO] [stderr]     Checking getrandom v0.2.9
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_xorshift v0.3.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking tempfile v3.5.0
[INFO] [stderr]     Checking rusty-fork v0.3.0
[INFO] [stderr]     Checking proptest v1.1.0
[INFO] [stderr]  Documenting target-spec v1.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.70s
[INFO] running `Command { std: "docker" "inspect" "656b7e817ead7d27c5edf7d75b6b6815dc2f5c75d16cbf21ffe5bf6cbd6e5f5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "656b7e817ead7d27c5edf7d75b6b6815dc2f5c75d16cbf21ffe5bf6cbd6e5f5c", kill_on_drop: false }`
[INFO] [stdout] 656b7e817ead7d27c5edf7d75b6b6815dc2f5c75d16cbf21ffe5bf6cbd6e5f5c
