[INFO] fetching crate lcov-parser 3.2.2...
[INFO] documenting lcov-parser-3.2.2 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate lcov-parser 3.2.2 into /workspace/builds/worker-44/source
[INFO] validating manifest of crates.io crate lcov-parser 3.2.2 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lcov-parser 3.2.2
[INFO] finished tweaking crates.io crate lcov-parser 3.2.2
[INFO] tweaked toml for crates.io crate lcov-parser 3.2.2 written to /workspace/builds/worker-44/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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" "+1.54.0" "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-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 055c4884a4240cc59a1e5d7f84cd9e7242dfa73936bda21647afa60ba22c52c3
[INFO] running `Command { std: "docker" "start" "-a" "055c4884a4240cc59a1e5d7f84cd9e7242dfa73936bda21647afa60ba22c52c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "055c4884a4240cc59a1e5d7f84cd9e7242dfa73936bda21647afa60ba22c52c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "055c4884a4240cc59a1e5d7f84cd9e7242dfa73936bda21647afa60ba22c52c3", kill_on_drop: false }`
[INFO] [stdout] 055c4884a4240cc59a1e5d7f84cd9e7242dfa73936bda21647afa60ba22c52c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 045bf66d4cb452398d1ac927d9515eb67036591f08591d42ade4e2827492cd7d
[INFO] running `Command { std: "docker" "start" "-a" "045bf66d4cb452398d1ac927d9515eb67036591f08591d42ade4e2827492cd7d", kill_on_drop: false }`
[INFO] [stderr]     Checking ascii v0.7.1
[INFO] [stderr]     Checking combine v2.5.2
[INFO] [stderr]  Documenting lcov-parser v3.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `,`
[INFO] [stdout]   --> src/combinator/mod.rs:20:42
[INFO] [stdout]    |
[INFO] [stdout] 20 | //! * DA:<line number>,<execution count>[,<checksum>]
[INFO] [stdout]    |                                          ^^^^^^^^^^^ no item named `,` 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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.16s
[INFO] running `Command { std: "docker" "inspect" "045bf66d4cb452398d1ac927d9515eb67036591f08591d42ade4e2827492cd7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "045bf66d4cb452398d1ac927d9515eb67036591f08591d42ade4e2827492cd7d", kill_on_drop: false }`
[INFO] [stdout] 045bf66d4cb452398d1ac927d9515eb67036591f08591d42ade4e2827492cd7d
