[INFO] fetching crate percy-vdom 0.6.14...
[INFO] documenting percy-vdom-0.6.14 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate percy-vdom 0.6.14 into /workspace/builds/worker-36/source
[INFO] validating manifest of crates.io crate percy-vdom 0.6.14 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate percy-vdom 0.6.14
[INFO] finished tweaking crates.io crate percy-vdom 0.6.14
[INFO] tweaked toml for crates.io crate percy-vdom 0.6.14 written to /workspace/builds/worker-36/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.3.27
[INFO] [stderr]   Downloaded html-macro v0.1.15
[INFO] [stderr]   Downloaded html-validation v0.1.2
[INFO] [stderr]   Downloaded wasm-bindgen-test v0.2.50
[INFO] [stderr]   Downloaded virtual-node v0.2.16
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.2.50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f4cc95fdc02921eddf6fe6ff0b47fe1e2485ea6a772bbf3e58fbb4d154e6396
[INFO] running `Command { std: "docker" "start" "-a" "7f4cc95fdc02921eddf6fe6ff0b47fe1e2485ea6a772bbf3e58fbb4d154e6396", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f4cc95fdc02921eddf6fe6ff0b47fe1e2485ea6a772bbf3e58fbb4d154e6396", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f4cc95fdc02921eddf6fe6ff0b47fe1e2485ea6a772bbf3e58fbb4d154e6396", kill_on_drop: false }`
[INFO] [stdout] 7f4cc95fdc02921eddf6fe6ff0b47fe1e2485ea6a772bbf3e58fbb4d154e6396
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d6ef778a11bedbecdfecd5a6658b90617703dcb703870c157f07b28142ab8f8
[INFO] running `Command { std: "docker" "start" "-a" "6d6ef778a11bedbecdfecd5a6658b90617703dcb703870c157f07b28142ab8f8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.80
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling bumpalo v3.9.1
[INFO] [stderr]    Compiling wasm-bindgen v0.2.80
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling html-validation v0.1.2
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.80
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.80
[INFO] [stderr]    Compiling html-macro v0.1.15
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.80
[INFO] [stderr]     Checking js-sys v0.3.57
[INFO] [stderr]     Checking web-sys v0.3.57
[INFO] [stderr]     Checking virtual-node v0.2.16
[INFO] [stderr]  Documenting percy-vdom v0.6.14 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `virtual_node::DynClosure`
[INFO] [stdout]  --> src/dom_updater.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use virtual_node::DynClosure;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^ no `DynClosure` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `percy-vdom`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name percy_vdom src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=c2faedd011c40de0 -L dependency=/opt/rustwide/target/debug/deps --extern html_macro=/opt/rustwide/target/debug/deps/libhtml_macro-fffb529955d5ba90.so --extern js_sys=/opt/rustwide/target/debug/deps/libjs_sys-2bbcc40ba0b80919.rmeta --extern virtual_node=/opt/rustwide/target/debug/deps/libvirtual_node-7de14b851331f84d.rmeta --extern wasm_bindgen=/opt/rustwide/target/debug/deps/libwasm_bindgen-1fc7c2814880e04d.rmeta --extern web_sys=/opt/rustwide/target/debug/deps/libweb_sys-123d66e69125d70c.rmeta --cap-lints=warn --crate-version 0.6.14` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "6d6ef778a11bedbecdfecd5a6658b90617703dcb703870c157f07b28142ab8f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d6ef778a11bedbecdfecd5a6658b90617703dcb703870c157f07b28142ab8f8", kill_on_drop: false }`
[INFO] [stdout] 6d6ef778a11bedbecdfecd5a6658b90617703dcb703870c157f07b28142ab8f8