[INFO] fetching crate mmtk 0.18.0...
[INFO] documenting mmtk-0.18.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate mmtk 0.18.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate mmtk 0.18.0 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] removed /workspace/builds/worker-0-tc1/source/rust-toolchain
[INFO] started tweaking crates.io crate mmtk 0.18.0
[INFO] finished tweaking crates.io crate mmtk 0.18.0
[INFO] tweaked toml for crates.io crate mmtk 0.18.0 written to /workspace/builds/worker-0-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] [stderr]     Blocking waiting for file lock on package cache
[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 perf-event-open-sys v1.0.1
[INFO] [stderr]   Downloaded pfm v0.1.0-beta.2
[INFO] [stderr]   Downloaded mmtk-macros v0.18.0
[INFO] [stderr]   Downloaded atomic-traits v0.3.0
[INFO] [stderr]   Downloaded built v0.6.0
[INFO] [stderr]   Downloaded pfm-sys v0.0.14
[INFO] [stderr]   Downloaded jemalloc-sys v0.5.3+5.3.0-patched
[INFO] [stderr]   Downloaded mimalloc-sys v0.1.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] aea438cad8a484bf3213506c354e4ee15a84a09b9d5d7ec67172e50f65deab8d
[INFO] running `Command { std: "docker" "start" "-a" "aea438cad8a484bf3213506c354e4ee15a84a09b9d5d7ec67172e50f65deab8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aea438cad8a484bf3213506c354e4ee15a84a09b9d5d7ec67172e50f65deab8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aea438cad8a484bf3213506c354e4ee15a84a09b9d5d7ec67172e50f65deab8d", kill_on_drop: false }`
[INFO] [stdout] aea438cad8a484bf3213506c354e4ee15a84a09b9d5d7ec67172e50f65deab8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 1beb019dcecf7d6c244539ec7d8848e9d5d7e765424f8033075c2e5bdb137bbe
[INFO] running `Command { std: "docker" "start" "-a" "1beb019dcecf7d6c244539ec7d8848e9d5d7e765424f8033075c2e5bdb137bbe", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling percent-encoding v2.2.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling pest v2.6.0
[INFO] [stderr]    Compiling form_urlencoded v1.1.0
[INFO] [stderr]    Compiling semver v1.0.17
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling rustix v0.37.18
[INFO] [stderr]    Compiling jobserver v0.1.26
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling crossbeam-queue v0.3.8
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling idna v0.3.0
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]     Checking crossbeam-epoch v0.9.14
[INFO] [stderr]    Compiling atomic v0.5.1
[INFO] [stderr]    Compiling url v2.3.1
[INFO] [stderr]    Compiling libz-sys v1.1.9
[INFO] [stderr]    Compiling libgit2-sys v0.14.2+1.5.1
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling sys-info v0.9.1
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]     Checking is-terminal v0.4.7
[INFO] [stderr]    Compiling atomic-traits v0.3.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking env_logger v0.10.0
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking crossbeam v0.8.2
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking strum v0.24.1
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking atomic_refcell v0.1.10
[INFO] [stderr]    Compiling enum-map-derive v0.11.0
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling mmtk-macros v0.18.0
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]     Checking enum-map v2.5.0
[INFO] [stderr]    Compiling cargo-lock v8.0.3
[INFO] [stderr]    Compiling git2 v0.16.1
[INFO] [stderr]    Compiling built v0.6.0
[INFO] [stderr]    Compiling mmtk v0.18.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting mmtk v0.18.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `p`
[INFO] [stdout]   --> src/policy/mod.rs:10:51
[INFO] [stdout]    |
[INFO] [stdout] 10 | /// space instances ever share any virtual memory.<p>
[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 `Address`
[INFO] [stdout]   --> src/policy/lockfreeimmortalspace.rs:30:47
[INFO] [stdout]    |
[INFO] [stdout] 30 |     /// TODO: Better address type here (Atomic<Address>?)
[INFO] [stdout]    |                                               ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 30 |     /// TODO: Better address type here (`Atomic<Address>`?)
[INFO] [stdout]    |                                         +               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `Address`
[INFO] [stdout]    --> src/util/address.rs:151:147
[INFO] [stdout]     |
[INFO] [stdout] 151 | ...n performance critical code (where you dont want to use Option<Address>).
[INFO] [stdout]     |                                                                  ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 151 |     /// The zero address should only be used as unininitialized or sentinel values in performance critical code (where you dont want to use `Option<Address>`).
[INFO] [stdout]     |                                                                                                                                             +               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `Address`
[INFO] [stdout]    --> src/util/address.rs:159:146
[INFO] [stdout]     |
[INFO] [stdout] 159 | ...n performance critical code (where you dont want to use Option<Address>).
[INFO] [stdout]     |                                                                  ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 159 |     /// The max address should only be used as unininitialized or sentinel values in performance critical code (where you dont want to use `Option<Address>`).
[INFO] [stdout]     |                                                                                                                                            +               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `NurseryKind`
[INFO] [stdout]    --> src/util/options.rs:396:10
[INFO] [stdout]     |
[INFO] [stdout] 396 |     /// "<NurseryKind>:<size in bytes>". For example, "Fixed:8192" creates a Fixed nursery of size
[INFO] [stdout]     |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `size`
[INFO] [stdout]    --> src/util/options.rs:396:24
[INFO] [stdout]     |
[INFO] [stdout] 396 |     /// "<NurseryKind>:<size in bytes>". For example, "Fixed:8192" creates a Fixed nursery of size
[INFO] [stdout]     |                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `VM`
[INFO] [stdout]   --> src/util/mod.rs:40:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | | pub mod alloc;
[INFO] [stdout]    | |___________________________________________________^
[INFO] [stdout] ...
[INFO] [stdout] 40 | / /// Non-generic refs to generic types of <VM>.
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `p`
[INFO] [stdout]   --> src/util/heap/layout/vm_layout_constants.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 |  * <p>
[INFO] [stdout]    |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `p`
[INFO] [stdout]   --> src/util/heap/layout/mmapper.rs:38:59
[INFO] [stdout]    |
[INFO] [stdout] 38 |     /// occurs at chunk granularity, not page granularity.<p>
[INFO] [stdout]    |                                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.03s
[INFO] running `Command { std: "docker" "inspect" "1beb019dcecf7d6c244539ec7d8848e9d5d7e765424f8033075c2e5bdb137bbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1beb019dcecf7d6c244539ec7d8848e9d5d7e765424f8033075c2e5bdb137bbe", kill_on_drop: false }`
[INFO] [stdout] 1beb019dcecf7d6c244539ec7d8848e9d5d7e765424f8033075c2e5bdb137bbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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] 2c6aaf91c8e1ea6f45f40cfe524243f710c8f25a363b228dca183688e9a83c32
[INFO] running `Command { std: "docker" "start" "-a" "2c6aaf91c8e1ea6f45f40cfe524243f710c8f25a363b228dca183688e9a83c32", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting mmtk v0.18.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `p`
[INFO] [stdout]   --> src/policy/mod.rs:10:51
[INFO] [stdout]    |
[INFO] [stdout] 10 | /// space instances ever share any virtual memory.<p>
[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 `Address`
[INFO] [stdout]    --> src/util/address.rs:151:147
[INFO] [stdout]     |
[INFO] [stdout] 151 | ...n performance critical code (where you dont want to use Option<Address>).
[INFO] [stdout]     |                                                                  ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 151 |     /// The zero address should only be used as unininitialized or sentinel values in performance critical code (where you dont want to use `Option<Address>`).
[INFO] [stdout]     |                                                                                                                                             +               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `Address`
[INFO] [stdout]    --> src/util/address.rs:159:146
[INFO] [stdout]     |
[INFO] [stdout] 159 | ...n performance critical code (where you dont want to use Option<Address>).
[INFO] [stdout]     |                                                                  ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 159 |     /// The max address should only be used as unininitialized or sentinel values in performance critical code (where you dont want to use `Option<Address>`).
[INFO] [stdout]     |                                                                                                                                            +               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `NurseryKind`
[INFO] [stdout]    --> src/util/options.rs:396:10
[INFO] [stdout]     |
[INFO] [stdout] 396 |     /// "<NurseryKind>:<size in bytes>". For example, "Fixed:8192" creates a Fixed nursery of size
[INFO] [stdout]     |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `size`
[INFO] [stdout]    --> src/util/options.rs:396:24
[INFO] [stdout]     |
[INFO] [stdout] 396 |     /// "<NurseryKind>:<size in bytes>". For example, "Fixed:8192" creates a Fixed nursery of size
[INFO] [stdout]     |                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `VM`
[INFO] [stdout]   --> src/util/mod.rs:40:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | | pub mod alloc;
[INFO] [stdout]    | |___________________________________________________^
[INFO] [stdout] ...
[INFO] [stdout] 40 | / /// Non-generic refs to generic types of <VM>.
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
[INFO] running `Command { std: "docker" "inspect" "2c6aaf91c8e1ea6f45f40cfe524243f710c8f25a363b228dca183688e9a83c32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c6aaf91c8e1ea6f45f40cfe524243f710c8f25a363b228dca183688e9a83c32", kill_on_drop: false }`
[INFO] [stdout] 2c6aaf91c8e1ea6f45f40cfe524243f710c8f25a363b228dca183688e9a83c32
