[INFO] fetching crate rabuf 0.1.14...
[INFO] documenting rabuf-0.1.14 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate rabuf 0.1.14 into /workspace/builds/worker-33/source
[INFO] validating manifest of crates.io crate rabuf 0.1.14 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 rabuf 0.1.14
[INFO] finished tweaking crates.io crate rabuf 0.1.14
[INFO] tweaked toml for crates.io crate rabuf 0.1.14 written to /workspace/builds/worker-33/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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] 77b55f5bde90465e89fd6ce705dec59acdb06865fe4347ab308eb0e40f25e94f
[INFO] running `Command { std: "docker" "start" "-a" "77b55f5bde90465e89fd6ce705dec59acdb06865fe4347ab308eb0e40f25e94f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77b55f5bde90465e89fd6ce705dec59acdb06865fe4347ab308eb0e40f25e94f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77b55f5bde90465e89fd6ce705dec59acdb06865fe4347ab308eb0e40f25e94f", kill_on_drop: false }`
[INFO] [stdout] 77b55f5bde90465e89fd6ce705dec59acdb06865fe4347ab308eb0e40f25e94f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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] a4d262d766cc83cf2af0ab5e3256ac259f9e8c1da0600bfd94464c4e05bcd428
[INFO] running `Command { std: "docker" "start" "-a" "a4d262d766cc83cf2af0ab5e3256ac259f9e8c1da0600bfd94464c4e05bcd428", kill_on_drop: false }`
[INFO] [stderr]  Documenting rabuf v0.1.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/lib.rs:970:5
[INFO] [stdout]     |
[INFO] [stdout] 970 | /// https://en.wikipedia.org/wiki/Xorshift
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://en.wikipedia.org/wiki/Xorshift>`
[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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a4d262d766cc83cf2af0ab5e3256ac259f9e8c1da0600bfd94464c4e05bcd428", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4d262d766cc83cf2af0ab5e3256ac259f9e8c1da0600bfd94464c4e05bcd428", kill_on_drop: false }`
[INFO] [stdout] a4d262d766cc83cf2af0ab5e3256ac259f9e8c1da0600bfd94464c4e05bcd428
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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] 2d874ac2a5011fd164e1f76f8df4cbb47df5a65cc7b8f00cc17bee1f52ef3910
[INFO] running `Command { std: "docker" "start" "-a" "2d874ac2a5011fd164e1f76f8df4cbb47df5a65cc7b8f00cc17bee1f52ef3910", kill_on_drop: false }`
[INFO] [stderr]  Documenting rabuf v0.1.14 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/lib.rs:970:5
[INFO] [stdout]     |
[INFO] [stdout] 970 | /// https://en.wikipedia.org/wiki/Xorshift
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://en.wikipedia.org/wiki/Xorshift>`
[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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "2d874ac2a5011fd164e1f76f8df4cbb47df5a65cc7b8f00cc17bee1f52ef3910", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d874ac2a5011fd164e1f76f8df4cbb47df5a65cc7b8f00cc17bee1f52ef3910", kill_on_drop: false }`
[INFO] [stdout] 2d874ac2a5011fd164e1f76f8df4cbb47df5a65cc7b8f00cc17bee1f52ef3910