[INFO] fetching crate stabby 0.1.7...
[INFO] documenting stabby-0.1.7 against 1.70.0 for beta-1.71-rustdoc-1
[INFO] extracting crate stabby 0.1.7 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate stabby 0.1.7 on toolchain 1.70.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.70.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stabby 0.1.7
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate stabby 0.1.7
[INFO] tweaked toml for crates.io crate stabby 0.1.7 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate stabby 0.1.7 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" "+1.70.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded stabby-abi v0.1.6
[INFO] [stderr]   Downloaded stabby-macros v0.1.4
[INFO] [stderr]   Downloaded libloading v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+1.70.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0bf14338de83e1642104172aef22bb25104b1e5094504ba6a867b606019c9aae
[INFO] running `Command { std: "docker" "start" "-a" "0bf14338de83e1642104172aef22bb25104b1e5094504ba6a867b606019c9aae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0bf14338de83e1642104172aef22bb25104b1e5094504ba6a867b606019c9aae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bf14338de83e1642104172aef22bb25104b1e5094504ba6a867b606019c9aae", kill_on_drop: false }`
[INFO] [stdout] 0bf14338de83e1642104172aef22bb25104b1e5094504ba6a867b606019c9aae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+1.70.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b1bb30713f46da53b582ede356d654f82a04716dee9c752eabb39281b48668e
[INFO] running `Command { std: "docker" "start" "-a" "3b1bb30713f46da53b582ede356d654f82a04716dee9c752eabb39281b48668e", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling toml_datetime v0.6.1
[INFO] [stderr]    Compiling winnow v0.4.1
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling stabby-macros v0.1.4
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling stabby-abi v0.1.6
[INFO] [stderr]    Compiling stabby v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling toml_edit v0.19.8
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]  Documenting stabby v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `stabby::stabby`
[INFO] [stdout]   --> src/lib.rs:16:27
[INFO] [stdout]    |
[INFO] [stdout] 16 | #![cfg_attr(not(doctest), doc = include_str!("../README.md"))]
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the link appears in this line:
[INFO] [stdout]            
[INFO] [stdout]            `stabby` supports futures through the `stabby::future::Future` trait. Async functions are turned by #[stabby::stabby] into functions that return a `Dyn<Box<()>, vtable!(stabby::future::Future + Send + Sync)>` (the `Send` and `Sync` bounds may be removed by using `#[stabby::stabby(unsync, unsend)]`), which itself implements `core::future::Future`.
[INFO] [stdout]                                                                                                                  ^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `stabby` is an attribute macro, not a module or type, and cannot have associated items
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.39s
[INFO] running `Command { std: "docker" "inspect" "3b1bb30713f46da53b582ede356d654f82a04716dee9c752eabb39281b48668e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b1bb30713f46da53b582ede356d654f82a04716dee9c752eabb39281b48668e", kill_on_drop: false }`
[INFO] [stdout] 3b1bb30713f46da53b582ede356d654f82a04716dee9c752eabb39281b48668e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+1.70.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b63afd2ef6f4f9b3c9b5222c401c9da466b11d1cc73958581834f88b546da62
[INFO] running `Command { std: "docker" "start" "-a" "9b63afd2ef6f4f9b3c9b5222c401c9da466b11d1cc73958581834f88b546da62", kill_on_drop: false }`
[INFO] [stderr]  Documenting stabby v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `stabby::stabby`
[INFO] [stdout]   --> src/lib.rs:16:27
[INFO] [stdout]    |
[INFO] [stdout] 16 | #![cfg_attr(not(doctest), doc = include_str!("../README.md"))]
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the link appears in this line:
[INFO] [stdout]            
[INFO] [stdout]            `stabby` supports futures through the `stabby::future::Future` trait. Async functions are turned by #[stabby::stabby] into functions that return a `Dyn<Box<()>, vtable!(stabby::future::Future + Send + Sync)>` (the `Send` and `Sync` bounds may be removed by using `#[stabby::stabby(unsync, unsend)]`), which itself implements `core::future::Future`.
[INFO] [stdout]                                                                                                                  ^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `stabby` is an attribute macro, not a module or type, and cannot have associated items
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.68s
[INFO] running `Command { std: "docker" "inspect" "9b63afd2ef6f4f9b3c9b5222c401c9da466b11d1cc73958581834f88b546da62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b63afd2ef6f4f9b3c9b5222c401c9da466b11d1cc73958581834f88b546da62", kill_on_drop: false }`
[INFO] [stdout] 9b63afd2ef6f4f9b3c9b5222c401c9da466b11d1cc73958581834f88b546da62