[INFO] fetching crate rsdocs2docset 0.4.1...
[INFO] documenting rsdocs2docset-0.4.1 against 1.47.0 for beta-1.48-rustdoc-1
[INFO] extracting crate rsdocs2docset 0.4.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate rsdocs2docset 0.4.1 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rsdocs2docset 0.4.1
[INFO] finished tweaking crates.io crate rsdocs2docset 0.4.1
[INFO] tweaked toml for crates.io crate rsdocs2docset 0.4.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d6c5f5aa031ddcbec49b1efa1394bca81c4aaf3f0217cd3c06931a83b0b270f3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d6c5f5aa031ddcbec49b1efa1394bca81c4aaf3f0217cd3c06931a83b0b270f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6c5f5aa031ddcbec49b1efa1394bca81c4aaf3f0217cd3c06931a83b0b270f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6c5f5aa031ddcbec49b1efa1394bca81c4aaf3f0217cd3c06931a83b0b270f3", kill_on_drop: false }`
[INFO] [stdout] d6c5f5aa031ddcbec49b1efa1394bca81c4aaf3f0217cd3c06931a83b0b270f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 195ca8509fecf0fb71114c88eef0a2212d8daafc1e937b978d0b86798c4d1d50
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "195ca8509fecf0fb71114c88eef0a2212d8daafc1e937b978d0b86798c4d1d50", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.45
[INFO] [stderr]    Compiling siphasher v0.3.3
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]     Checking mac v0.1.1
[INFO] [stderr]     Checking utf-8 v0.7.5
[INFO] [stderr]    Compiling sqlite3-src v0.2.12
[INFO] [stderr]     Checking unreachable v0.1.1
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]     Checking debug_unreachable v0.1.1
[INFO] [stderr]     Checking futf v0.1.4
[INFO] [stderr]    Compiling string_cache_codegen v0.4.4
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]     Checking phf_shared v0.8.0
[INFO] [stderr]     Checking tendril v0.4.1
[INFO] [stderr]     Checking string_cache v0.8.0
[INFO] [stderr]     Checking phf v0.8.0
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]     Checking sqlite3-sys v0.12.0
[INFO] [stderr]    Compiling string_cache_codegen v0.5.1
[INFO] [stderr]    Compiling phf_codegen v0.8.0
[INFO] [stderr]     Checking sqlite v0.25.3
[INFO] [stderr]    Compiling string_cache v0.5.2
[INFO] [stderr]    Compiling html5ever-atoms v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling html5ever v0.25.1
[INFO] [stderr]    Compiling markup5ever v0.10.0
[INFO] [stderr]  Documenting rsdocs2docset v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `rcdom` in `html5ever`
[INFO] [stdout]  --> src/dom/parser.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | use html5ever::rcdom::NodeEnum::{Element, Text};
[INFO] [stdout]   |                ^^^^^ could not find `rcdom` in `html5ever`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `html5ever::rcdom`
[INFO] [stdout]  --> src/dom/mod.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | use html5ever::rcdom::Handle;
[INFO] [stdout]   |                ^^^^^ could not find `rcdom` in `html5ever`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `html5ever::rcdom`
[INFO] [stdout]  --> src/dom/parser.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | use html5ever::rcdom::{Handle, RcDom};
[INFO] [stdout]   |                ^^^^^ could not find `rcdom` in `html5ever`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `html5ever::rcdom`
[INFO] [stdout]  --> src/dom/manipulator.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | use html5ever::rcdom::RcDom;
[INFO] [stdout]   |                ^^^^^ could not find `rcdom` in `html5ever`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `rsdocs2docset`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type lib --crate-name rsdocs2docset src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern clap=/opt/rustwide/target/debug/deps/libclap-8d4d90e089a03b6c.rmeta --extern html5ever=/opt/rustwide/target/debug/deps/libhtml5ever-be7f9857c2a9f13f.rmeta --extern html5ever_atoms=/opt/rustwide/target/debug/deps/libhtml5ever_atoms-7ae8d8f6a8388d4a.rmeta --extern quick_error=/opt/rustwide/target/debug/deps/libquick_error-b1a71aeb76e72b88.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-ba02aa9dd7049a86.rmeta --extern sqlite=/opt/rustwide/target/debug/deps/libsqlite-4644460763ea2c18.rmeta --extern string_cache=/opt/rustwide/target/debug/deps/libstring_cache-18ae0a178fc255e2.rmeta --extern tendril=/opt/rustwide/target/debug/deps/libtendril-6a3dee729c7bb8ba.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-66a001f9bc337575.rmeta --cap-lints=warn --crate-version 0.4.1` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "195ca8509fecf0fb71114c88eef0a2212d8daafc1e937b978d0b86798c4d1d50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "195ca8509fecf0fb71114c88eef0a2212d8daafc1e937b978d0b86798c4d1d50", kill_on_drop: false }`
[INFO] [stdout] 195ca8509fecf0fb71114c88eef0a2212d8daafc1e937b978d0b86798c4d1d50
