[INFO] fetching crate gc-arena 0.2.2...
[INFO] documenting gc-arena-0.2.2 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate gc-arena 0.2.2 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate gc-arena 0.2.2 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 gc-arena 0.2.2
[INFO] finished tweaking crates.io crate gc-arena 0.2.2
[INFO] tweaked toml for crates.io crate gc-arena 0.2.2 written to /workspace/builds/worker-3-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 gc-arena-derive v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 3ad793de75f369214b8be9d6446feea2f28c2122bceb5c012793a1e6108d34e2
[INFO] running `Command { std: "docker" "start" "-a" "3ad793de75f369214b8be9d6446feea2f28c2122bceb5c012793a1e6108d34e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ad793de75f369214b8be9d6446feea2f28c2122bceb5c012793a1e6108d34e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ad793de75f369214b8be9d6446feea2f28c2122bceb5c012793a1e6108d34e2", kill_on_drop: false }`
[INFO] [stdout] 3ad793de75f369214b8be9d6446feea2f28c2122bceb5c012793a1e6108d34e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 91cc369b379f82b44cc509ec9fb124803f3f73b40cf74f4ddd1a1769ee49854d
[INFO] running `Command { std: "docker" "start" "-a" "91cc369b379f82b44cc509ec9fb124803f3f73b40cf74f4ddd1a1769ee49854d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling gc-arena-derive v0.2.2
[INFO] [stderr]  Documenting gc-arena v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `current`
[INFO] [stdout]   --> src/arena.rs:29:69
[INFO] [stdout]    |
[INFO] [stdout] 29 |     /// The garbage collector will wait until the live size reaches <current heap size> + <previous
[INFO] [stdout]    |                                                                     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `previous`
[INFO] [stdout]   --> src/arena.rs:29:91
[INFO] [stdout]    |
[INFO] [stdout] 29 |     /// The garbage collector will wait until the live size reaches <current heap size> + <previous
[INFO] [stdout]    |                                                                                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `current`
[INFO] [stdout]   --> src/arena.rs:39:76
[INFO] [stdout]    |
[INFO] [stdout] 39 |     /// The garbage collector will try and finish a collection by the time <current heap size> *
[INFO] [stdout]    |                                                                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.80s
[INFO] running `Command { std: "docker" "inspect" "91cc369b379f82b44cc509ec9fb124803f3f73b40cf74f4ddd1a1769ee49854d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91cc369b379f82b44cc509ec9fb124803f3f73b40cf74f4ddd1a1769ee49854d", kill_on_drop: false }`
[INFO] [stdout] 91cc369b379f82b44cc509ec9fb124803f3f73b40cf74f4ddd1a1769ee49854d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3bdf29979eae86fe6a8217c1caf9473df0a1bb676b6b7a17942b5bf0de3e17ca
[INFO] running `Command { std: "docker" "start" "-a" "3bdf29979eae86fe6a8217c1caf9473df0a1bb676b6b7a17942b5bf0de3e17ca", kill_on_drop: false }`
[INFO] [stderr]  Documenting gc-arena v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `current`
[INFO] [stdout]   --> src/arena.rs:29:69
[INFO] [stdout]    |
[INFO] [stdout] 29 |     /// The garbage collector will wait until the live size reaches <current heap size> + <previous
[INFO] [stdout]    |                                                                     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `previous`
[INFO] [stdout]   --> src/arena.rs:29:91
[INFO] [stdout]    |
[INFO] [stdout] 29 |     /// The garbage collector will wait until the live size reaches <current heap size> + <previous
[INFO] [stdout]    |                                                                                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `current`
[INFO] [stdout]   --> src/arena.rs:39:76
[INFO] [stdout]    |
[INFO] [stdout] 39 |     /// The garbage collector will try and finish a collection by the time <current heap size> *
[INFO] [stdout]    |                                                                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "3bdf29979eae86fe6a8217c1caf9473df0a1bb676b6b7a17942b5bf0de3e17ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bdf29979eae86fe6a8217c1caf9473df0a1bb676b6b7a17942b5bf0de3e17ca", kill_on_drop: false }`
[INFO] [stdout] 3bdf29979eae86fe6a8217c1caf9473df0a1bb676b6b7a17942b5bf0de3e17ca
