[INFO] cloning repository https://github.com/protometa/lines-ext
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/protometa/lines-ext" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprotometa%2Flines-ext", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprotometa%2Flines-ext'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 62275d34693c8bbd1c8f56448ff33aa68ebe53eb
[INFO] documenting protometa/lines-ext against beta-2025-04-20 for beta-1.87-rustdoc-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprotometa%2Flines-ext" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/protometa/lines-ext on toolchain beta-2025-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/protometa/lines-ext
[INFO] finished tweaking git repo https://github.com/protometa/lines-ext
[INFO] tweaked toml for git repo https://github.com/protometa/lines-ext written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/protometa/lines-ext already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cbe2b9a1e4b477486743554b66a9dd466ceffdb16d5dfae2d327321f870838bf
[INFO] running `Command { std: "docker" "start" "-a" "cbe2b9a1e4b477486743554b66a9dd466ceffdb16d5dfae2d327321f870838bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbe2b9a1e4b477486743554b66a9dd466ceffdb16d5dfae2d327321f870838bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbe2b9a1e4b477486743554b66a9dd466ceffdb16d5dfae2d327321f870838bf", kill_on_drop: false }`
[INFO] [stdout] cbe2b9a1e4b477486743554b66a9dd466ceffdb16d5dfae2d327321f870838bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59de6c6fc1f4e0b5d94367d2d0f4dfcee86e7e3c892bf3f57dba7816d10cf0b5
[INFO] running `Command { std: "docker" "start" "-a" "59de6c6fc1f4e0b5d94367d2d0f4dfcee86e7e3c892bf3f57dba7816d10cf0b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling futures-core v0.3.16
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling futures-task v0.3.16
[INFO] [stderr]    Compiling futures-channel v0.3.16
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]     Checking futures-sink v0.3.16
[INFO] [stderr]     Checking futures-io v0.3.16
[INFO] [stderr]     Checking pin-project-lite v0.2.7
[INFO] [stderr]     Checking slab v0.4.4
[INFO] [stderr]    Compiling futures-macro v0.3.16
[INFO] [stderr]    Compiling futures-util v0.3.16
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking futures-executor v0.3.16
[INFO] [stderr]     Checking futures v0.3.16
[INFO] [stderr]  Documenting lines-ext v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: redundant explicit link target
[INFO] [stdout]  --> src/lib.rs:1:58
[INFO] [stdout]   |
[INFO] [stdout] 1 | //! This module contains an extension trait [`LinesExt`](self::LinesExt) for
[INFO] [stdout]   |                                              ----------  ^^^^^^^^^^^^^^ explicit target is redundant
[INFO] [stdout]   |                                              |
[INFO] [stdout]   |                                              because label contains path that resolves to same destination
[INFO] [stdout]   |
[INFO] [stdout]   = note: when a link's destination is not specified,
[INFO] [stdout]           the label is used to resolve intra-doc links
[INFO] [stdout]   = note: `#[warn(rustdoc::redundant_explicit_links)]` on by default
[INFO] [stdout] help: remove explicit link target
[INFO] [stdout]   |
[INFO] [stdout] 1 - //! This module contains an extension trait [`LinesExt`](self::LinesExt) for
[INFO] [stdout] 1 + //! This module contains an extension trait [`LinesExt`] for
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.66s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/lines_ext/index.html
[INFO] running `Command { std: "docker" "inspect" "59de6c6fc1f4e0b5d94367d2d0f4dfcee86e7e3c892bf3f57dba7816d10cf0b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59de6c6fc1f4e0b5d94367d2d0f4dfcee86e7e3c892bf3f57dba7816d10cf0b5", kill_on_drop: false }`
[INFO] [stdout] 59de6c6fc1f4e0b5d94367d2d0f4dfcee86e7e3c892bf3f57dba7816d10cf0b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-20" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8a742f28ffb85fd72a32562bfea92b5ffd98f4da00c964e507ab9b09ce75a35
[INFO] running `Command { std: "docker" "start" "-a" "e8a742f28ffb85fd72a32562bfea92b5ffd98f4da00c964e507ab9b09ce75a35", kill_on_drop: false }`
[INFO] [stderr]  Documenting lines-ext v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: redundant explicit link target
[INFO] [stdout]  --> src/lib.rs:1:58
[INFO] [stdout]   |
[INFO] [stdout] 1 | //! This module contains an extension trait [`LinesExt`](self::LinesExt) for
[INFO] [stdout]   |                                              ----------  ^^^^^^^^^^^^^^ explicit target is redundant
[INFO] [stdout]   |                                              |
[INFO] [stdout]   |                                              because label contains path that resolves to same destination
[INFO] [stdout]   |
[INFO] [stdout]   = note: when a link's destination is not specified,
[INFO] [stdout]           the label is used to resolve intra-doc links
[INFO] [stdout]   = note: `#[warn(rustdoc::redundant_explicit_links)]` on by default
[INFO] [stdout] help: remove explicit link target
[INFO] [stdout]   |
[INFO] [stdout] 1 - //! This module contains an extension trait [`LinesExt`](self::LinesExt) for
[INFO] [stdout] 1 + //! This module contains an extension trait [`LinesExt`] for
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/lines_ext/index.html
[INFO] running `Command { std: "docker" "inspect" "e8a742f28ffb85fd72a32562bfea92b5ffd98f4da00c964e507ab9b09ce75a35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8a742f28ffb85fd72a32562bfea92b5ffd98f4da00c964e507ab9b09ce75a35", kill_on_drop: false }`
[INFO] [stdout] e8a742f28ffb85fd72a32562bfea92b5ffd98f4da00c964e507ab9b09ce75a35
