[INFO] fetching crate kerl-p 0.1.0...
[INFO] documenting kerl-p-0.1.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate kerl-p 0.1.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate kerl-p 0.1.0 on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kerl-p 0.1.0
[INFO] finished tweaking crates.io crate kerl-p 0.1.0
[INFO] tweaked toml for crates.io crate kerl-p 0.1.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b68419714e82a1f0605e72c427abb9d6530a81fd6863a9c9b500917f33dcaea
[INFO] running `Command { std: "docker" "start" "-a" "7b68419714e82a1f0605e72c427abb9d6530a81fd6863a9c9b500917f33dcaea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b68419714e82a1f0605e72c427abb9d6530a81fd6863a9c9b500917f33dcaea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b68419714e82a1f0605e72c427abb9d6530a81fd6863a9c9b500917f33dcaea", kill_on_drop: false }`
[INFO] [stdout] 7b68419714e82a1f0605e72c427abb9d6530a81fd6863a9c9b500917f33dcaea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5176bb208240b6e4217321ba42f596eebd406569d01459eb7b1759a9ed7e4bce
[INFO] running `Command { std: "docker" "start" "-a" "5176bb208240b6e4217321ba42f596eebd406569d01459eb7b1759a9ed7e4bce", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking sponge-preview v0.2.0
[INFO] [stderr]  Documenting kerl-p v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `1600`
[INFO] [stdout]   --> src/keccak.rs:54:14
[INFO] [stdout]    |
[INFO] [stdout] 54 | /// keccak-f[1600]
[INFO] [stdout]    |              ^^^^ no item named `1600` 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: this URL is not a hyperlink
[INFO] [stdout]  --> src/keccak.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | //! https://github.com/coruus/keccak-tiny
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/coruus/keccak-tiny>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]   = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.79s
[INFO] running `Command { std: "docker" "inspect" "5176bb208240b6e4217321ba42f596eebd406569d01459eb7b1759a9ed7e4bce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5176bb208240b6e4217321ba42f596eebd406569d01459eb7b1759a9ed7e4bce", kill_on_drop: false }`
[INFO] [stdout] 5176bb208240b6e4217321ba42f596eebd406569d01459eb7b1759a9ed7e4bce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 1b3a8203d8c449bd9f33440ba2651bf61b8279f1b1e6f2003fe5cbb901a4297f
[INFO] running `Command { std: "docker" "start" "-a" "1b3a8203d8c449bd9f33440ba2651bf61b8279f1b1e6f2003fe5cbb901a4297f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking sponge-preview v0.2.0
[INFO] [stderr]  Documenting kerl-p v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `1600`
[INFO] [stdout]   --> src/keccak.rs:54:14
[INFO] [stdout]    |
[INFO] [stdout] 54 | /// keccak-f[1600]
[INFO] [stdout]    |              ^^^^ no item named `1600` 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: this URL is not a hyperlink
[INFO] [stdout]  --> src/keccak.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | //! https://github.com/coruus/keccak-tiny
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/coruus/keccak-tiny>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]   = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.83s
[INFO] running `Command { std: "docker" "inspect" "1b3a8203d8c449bd9f33440ba2651bf61b8279f1b1e6f2003fe5cbb901a4297f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b3a8203d8c449bd9f33440ba2651bf61b8279f1b1e6f2003fe5cbb901a4297f", kill_on_drop: false }`
[INFO] [stdout] 1b3a8203d8c449bd9f33440ba2651bf61b8279f1b1e6f2003fe5cbb901a4297f