[INFO] fetching crate hobo_core 0.2.1...
[INFO] documenting hobo_core-0.2.1 against 1.97.0-beta.6 for beta-rustdoc-1.98-4
[INFO] extracting crate hobo_core 0.2.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate hobo_core 0.2.1
[INFO] finished tweaking crates.io crate hobo_core 0.2.1
[INFO] tweaked toml for crates.io crate hobo_core 0.2.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hobo_core 0.2.1 on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 57eeca811185b1d0461788463917ebbe33641a9b403e39fe676b8303146099f8
[INFO] running `Command { std: "docker" "start" "57eeca811185b1d0461788463917ebbe33641a9b403e39fe676b8303146099f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57eeca811185b1d0461788463917ebbe33641a9b403e39fe676b8303146099f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "57eeca811185b1d0461788463917ebbe33641a9b403e39fe676b8303146099f8" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57eeca811185b1d0461788463917ebbe33641a9b403e39fe676b8303146099f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "57eeca811185b1d0461788463917ebbe33641a9b403e39fe676b8303146099f8" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]  Documenting hobo_core v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/lib.rs:56:72
[INFO] [stdout]    |
[INFO] [stdout] 56 | type StorageRef<'a, Component> = OwningRef<OwningHandle<Rc<RefCell<Box<(dyn storage::DynStorage + 'static)>>>, Ref<'a, Box<dyn stora...
[INFO] [stdout]    |                                                                        ^                                 ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 56 - type StorageRef<'a, Component> = OwningRef<OwningHandle<Rc<RefCell<Box<(dyn storage::DynStorage + 'static)>>>, Ref<'a, Box<dyn storage::DynStorage>>>, SimpleStorage<Component>>;
[INFO] [stdout] 56 + type StorageRef<'a, Component> = OwningRef<OwningHandle<Rc<RefCell<Box<dyn storage::DynStorage + 'static>>>, Ref<'a, Box<dyn storage::DynStorage>>>, SimpleStorage<Component>>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/lib.rs:57:78
[INFO] [stdout]    |
[INFO] [stdout] 57 | type StorageRefMut<'a, Component> = OwningRefMut<OwningHandle<Rc<RefCell<Box<(dyn storage::DynStorage + 'static)>>>, RefMut<'a, Box<...
[INFO] [stdout]    |                                                                              ^                                 ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 - type StorageRefMut<'a, Component> = OwningRefMut<OwningHandle<Rc<RefCell<Box<(dyn storage::DynStorage + 'static)>>>, RefMut<'a, Box<dyn storage::DynStorage>>>, SimpleStorage<Component>>;
[INFO] [stdout] 57 + type StorageRefMut<'a, Component> = OwningRefMut<OwningHandle<Rc<RefCell<Box<dyn storage::DynStorage + 'static>>>, RefMut<'a, Box<dyn storage::DynStorage>>>, SimpleStorage<Component>>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 32s
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[INFO] running `Command { std: "docker" "inspect" "57eeca811185b1d0461788463917ebbe33641a9b403e39fe676b8303146099f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "57eeca811185b1d0461788463917ebbe33641a9b403e39fe676b8303146099f8" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]    Compiling hobo_derive v0.2.1
[INFO] [stderr]     Checking futures-util v0.3.33
[INFO] [stderr]     Checking pin-project v1.1.13
[INFO] [stderr]     Checking strum v0.23.0
[INFO] [stderr]     Checking hobo_css v0.2.1
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[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.126
[INFO] [stderr]     Checking wasm-bindgen v0.2.126
[INFO] [stderr]     Checking js-sys v0.3.103
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.76
[INFO] [stderr]     Checking web-sys v0.3.61
[INFO] [stderr]  Documenting hobo_core v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/lib.rs:56:72
[INFO] [stdout]    |
[INFO] [stdout] 56 | type StorageRef<'a, Component> = OwningRef<OwningHandle<Rc<RefCell<Box<(dyn storage::DynStorage + 'static)>>>, Ref<'a, Box<dyn stora...
[INFO] [stdout]    |                                                                        ^                                 ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 56 - type StorageRef<'a, Component> = OwningRef<OwningHandle<Rc<RefCell<Box<(dyn storage::DynStorage + 'static)>>>, Ref<'a, Box<dyn storage::DynStorage>>>, SimpleStorage<Component>>;
[INFO] [stdout] 56 + type StorageRef<'a, Component> = OwningRef<OwningHandle<Rc<RefCell<Box<dyn storage::DynStorage + 'static>>>, Ref<'a, Box<dyn storage::DynStorage>>>, SimpleStorage<Component>>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/lib.rs:57:78
[INFO] [stdout]    |
[INFO] [stdout] 57 | type StorageRefMut<'a, Component> = OwningRefMut<OwningHandle<Rc<RefCell<Box<(dyn storage::DynStorage + 'static)>>>, RefMut<'a, Box<...
[INFO] [stdout]    |                                                                              ^                                 ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 - type StorageRefMut<'a, Component> = OwningRefMut<OwningHandle<Rc<RefCell<Box<(dyn storage::DynStorage + 'static)>>>, RefMut<'a, Box<dyn storage::DynStorage>>>, SimpleStorage<Component>>;
[INFO] [stdout] 57 + type StorageRefMut<'a, Component> = OwningRefMut<OwningHandle<Rc<RefCell<Box<dyn storage::DynStorage + 'static>>>, RefMut<'a, Box<dyn storage::DynStorage>>>, SimpleStorage<Component>>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 14s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/hobo_core/index.html
[INFO] running `Command { std: "docker" "inspect" "57eeca811185b1d0461788463917ebbe33641a9b403e39fe676b8303146099f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57eeca811185b1d0461788463917ebbe33641a9b403e39fe676b8303146099f8", kill_on_drop: false }`
[INFO] [stdout] 57eeca811185b1d0461788463917ebbe33641a9b403e39fe676b8303146099f8