[INFO] fetching crate creature_feature 0.1.1...
[INFO] documenting creature_feature-0.1.1 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate creature_feature 0.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate creature_feature 0.1.1 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 creature_feature 0.1.1
[INFO] finished tweaking crates.io crate creature_feature 0.1.1
[INFO] tweaked toml for crates.io crate creature_feature 0.1.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate creature_feature 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d5a76f7a2726d038800764000fa807fe643da7de19bdfdcca48a9f77dcab998b
[INFO] running `Command { std: "docker" "start" "-a" "d5a76f7a2726d038800764000fa807fe643da7de19bdfdcca48a9f77dcab998b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5a76f7a2726d038800764000fa807fe643da7de19bdfdcca48a9f77dcab998b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5a76f7a2726d038800764000fa807fe643da7de19bdfdcca48a9f77dcab998b", kill_on_drop: false }`
[INFO] [stdout] d5a76f7a2726d038800764000fa807fe643da7de19bdfdcca48a9f77dcab998b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b5b8514836619bb9f4d6ef869c1f5f024d72dc65218b43fbb471cf7927167086
[INFO] running `Command { std: "docker" "start" "-a" "b5b8514836619bb9f4d6ef869c1f5f024d72dc65218b43fbb471cf7927167086", kill_on_drop: false }`
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]  Documenting creature_feature v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `T`
[INFO] [stdout]   --> src/lib.rs:90:95
[INFO] [stdout]    |
[INFO] [stdout] 90 | //!2) `SliceGram` provides n-grams over referenced data and produces owned data or multiple &[T]. Examples include [`ftzrs::n_slice`], [`...
[INFO] [stdout]    |                                                                                               ^ no item named `T` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `ftzrs::gap_gram`
[INFO] [stdout]   --> src/gap_gram.rs:72:33
[INFO] [stdout]    |
[INFO] [stdout] 72 | /// The featurizer created by [`ftzrs::gap_gram`]
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^ no item named `ftzrs` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `ftzrs::featurizers`
[INFO] [stdout]    --> src/gap_gram.rs:182:160
[INFO] [stdout]     |
[INFO] [stdout] 182 | ...ap` tokens in between. Can be used with [`ftzrs::featurizers!`] to form a skipgram. Both `a` and `b` must consume the input exactly on...
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^ no item named `ftzrs` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.77s
[INFO] running `Command { std: "docker" "inspect" "b5b8514836619bb9f4d6ef869c1f5f024d72dc65218b43fbb471cf7927167086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5b8514836619bb9f4d6ef869c1f5f024d72dc65218b43fbb471cf7927167086", kill_on_drop: false }`
[INFO] [stdout] b5b8514836619bb9f4d6ef869c1f5f024d72dc65218b43fbb471cf7927167086
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bd31adce81ca3475edf9fc5f44470288c8f63f0a9fd727a44e74221e6848eb5b
[INFO] running `Command { std: "docker" "start" "-a" "bd31adce81ca3475edf9fc5f44470288c8f63f0a9fd727a44e74221e6848eb5b", kill_on_drop: false }`
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]  Documenting creature_feature v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `T`
[INFO] [stdout]   --> src/lib.rs:90:95
[INFO] [stdout]    |
[INFO] [stdout] 90 | //!2) `SliceGram` provides n-grams over referenced data and produces owned data or multiple &[T]. Examples include [`ftzrs::n_slice`], [`...
[INFO] [stdout]    |                                                                                               ^ no item named `T` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `ftzrs::gap_gram`
[INFO] [stdout]   --> src/gap_gram.rs:72:33
[INFO] [stdout]    |
[INFO] [stdout] 72 | /// The featurizer created by [`ftzrs::gap_gram`]
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^ no item named `ftzrs` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `ftzrs::featurizers`
[INFO] [stdout]    --> src/gap_gram.rs:182:160
[INFO] [stdout]     |
[INFO] [stdout] 182 | ...ap` tokens in between. Can be used with [`ftzrs::featurizers!`] to form a skipgram. Both `a` and `b` must consume the input exactly on...
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^ no item named `ftzrs` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.27s
[INFO] running `Command { std: "docker" "inspect" "bd31adce81ca3475edf9fc5f44470288c8f63f0a9fd727a44e74221e6848eb5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd31adce81ca3475edf9fc5f44470288c8f63f0a9fd727a44e74221e6848eb5b", kill_on_drop: false }`
[INFO] [stdout] bd31adce81ca3475edf9fc5f44470288c8f63f0a9fd727a44e74221e6848eb5b