[INFO] fetching crate cansi 2.1.1...
[INFO] documenting cansi-2.1.1 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate cansi 2.1.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate cansi 2.1.1 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 cansi 2.1.1
[INFO] finished tweaking crates.io crate cansi 2.1.1
[INFO] tweaked toml for crates.io crate cansi 2.1.1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "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: "/workspace/cargo-home/bin/cargo" "+1.61.0" "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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] b4b58c3c4cbd21ddcb2bf9b3c9b39134af91a96c514927b3f91b7e7b942df537
[INFO] running `Command { std: "docker" "start" "-a" "b4b58c3c4cbd21ddcb2bf9b3c9b39134af91a96c514927b3f91b7e7b942df537", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4b58c3c4cbd21ddcb2bf9b3c9b39134af91a96c514927b3f91b7e7b942df537", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4b58c3c4cbd21ddcb2bf9b3c9b39134af91a96c514927b3f91b7e7b942df537", kill_on_drop: false }`
[INFO] [stdout] b4b58c3c4cbd21ddcb2bf9b3c9b39134af91a96c514927b3f91b7e7b942df537
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] f9b045dfc592742b4ac8ed05a79af7ca33e593dcd8dc15088367d678b282dfb7
[INFO] running `Command { std: "docker" "start" "-a" "f9b045dfc592742b4ac8ed05a79af7ca33e593dcd8dc15088367d678b282dfb7", kill_on_drop: false }`
[INFO] [stderr]  Documenting cansi v2.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/categorise.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 | /// spec at https://en.wikipedia.org/wiki/ANSI_escape_code#Escape_sequences.
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://en.wikipedia.org/wiki/ANSI_escape_code#Escape_sequences.>`
[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 1.25s
[INFO] running `Command { std: "docker" "inspect" "f9b045dfc592742b4ac8ed05a79af7ca33e593dcd8dc15088367d678b282dfb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9b045dfc592742b4ac8ed05a79af7ca33e593dcd8dc15088367d678b282dfb7", kill_on_drop: false }`
[INFO] [stdout] f9b045dfc592742b4ac8ed05a79af7ca33e593dcd8dc15088367d678b282dfb7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] bacbed04c99d7c1882e6477c3719be1cbd4db461ecc0d4ae77c7829f7cfc2b93
[INFO] running `Command { std: "docker" "start" "-a" "bacbed04c99d7c1882e6477c3719be1cbd4db461ecc0d4ae77c7829f7cfc2b93", kill_on_drop: false }`
[INFO] [stderr]  Documenting cansi v2.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/categorise.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 | /// spec at https://en.wikipedia.org/wiki/ANSI_escape_code#Escape_sequences.
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://en.wikipedia.org/wiki/ANSI_escape_code#Escape_sequences.>`
[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 0.95s
[INFO] running `Command { std: "docker" "inspect" "bacbed04c99d7c1882e6477c3719be1cbd4db461ecc0d4ae77c7829f7cfc2b93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bacbed04c99d7c1882e6477c3719be1cbd4db461ecc0d4ae77c7829f7cfc2b93", kill_on_drop: false }`
[INFO] [stdout] bacbed04c99d7c1882e6477c3719be1cbd4db461ecc0d4ae77c7829f7cfc2b93