[INFO] fetching crate topo 0.13.0...
[INFO] documenting topo-0.13.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate topo 0.13.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate topo 0.13.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate topo 0.13.0
[INFO] finished tweaking crates.io crate topo 0.13.0
[INFO] tweaked toml for crates.io crate topo 0.13.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded topo-macro v0.10.0
[INFO] [stderr]   Downloaded hash_hasher v2.0.3
[INFO] [stderr]   Downloaded illicit-macro v1.0.0
[INFO] [stderr]   Downloaded illicit v1.1.1
[INFO] [stderr]   Downloaded dyn-cache v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ab5e84122870a3265a438f17f9f1d02f54caf3172d21679572460c4816b353ab
[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" "ab5e84122870a3265a438f17f9f1d02f54caf3172d21679572460c4816b353ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab5e84122870a3265a438f17f9f1d02f54caf3172d21679572460c4816b353ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab5e84122870a3265a438f17f9f1d02f54caf3172d21679572460c4816b353ab", kill_on_drop: false }`
[INFO] [stdout] ab5e84122870a3265a438f17f9f1d02f54caf3172d21679572460c4816b353ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dcf2792b145855f73069210f710d0fd8ff69c4f2faa07b91f0e88f768b94b82d
[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" "dcf2792b145855f73069210f710d0fd8ff69c4f2faa07b91f0e88f768b94b82d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.45
[INFO] [stderr]     Checking smallvec v1.4.2
[INFO] [stderr]     Checking ahash v0.3.8
[INFO] [stderr]     Checking hash_hasher v2.0.3
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling hashbrown v0.8.2
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]     Checking lock_api v0.4.1
[INFO] [stderr]     Checking instant v0.1.7
[INFO] [stderr]     Checking parking_lot_core v0.8.0
[INFO] [stderr]     Checking parking_lot v0.11.0
[INFO] [stderr]     Checking paste v0.1.18
[INFO] [stderr]     Checking dyn-cache v0.10.0
[INFO] [stderr]    Compiling illicit-macro v1.0.0
[INFO] [stderr]    Compiling topo-macro v0.10.0
[INFO] [stderr]     Checking illicit v1.1.1
[INFO] [stderr]  Documenting topo v0.13.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `Token::make`
[INFO] [stdout]   --> src/slot.rs:16:63
[INFO] [stdout]    |
[INFO] [stdout] 16 | /// [`std::u32::MAX`] unique values cached. Constructed with [`Token::make`],
[INFO] [stdout]    |                                                               ^^^^^^^^^^^^^ the module `slot` contains no item named `Token`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `OpaqueToken`
[INFO] [stdout]   --> src/slot.rs:27:45
[INFO] [stdout]    |
[INFO] [stdout] 27 | /// A typed token can be converted into an [`OpaqueToken`] to allow
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^ the module `slot` contains no item named `OpaqueToken`
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Point`
[INFO] [stdout]    --> src/lib.rs:499:63
[INFO] [stdout]     |
[INFO] [stdout] 499 |     /// Runs the provided closure with access to the current [`Point`].
[INFO] [stdout]     |                                                               ^^^^^^^ the module `topo` contains no item named `Point`
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.96s
[INFO] running `Command { std: "docker" "inspect" "dcf2792b145855f73069210f710d0fd8ff69c4f2faa07b91f0e88f768b94b82d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcf2792b145855f73069210f710d0fd8ff69c4f2faa07b91f0e88f768b94b82d", kill_on_drop: false }`
[INFO] [stdout] dcf2792b145855f73069210f710d0fd8ff69c4f2faa07b91f0e88f768b94b82d
