[INFO] cloning repository https://github.com/Live4dreamCH/leetcode_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Live4dreamCH/leetcode_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLive4dreamCH%2Fleetcode_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLive4dreamCH%2Fleetcode_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4d3e009ba0cca2fec6678376252934cd7cc51d5a
[INFO] documenting Live4dreamCH/leetcode_rs against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLive4dreamCH%2Fleetcode_rs" "/workspace/builds/worker-23/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Live4dreamCH/leetcode_rs 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 git repo https://github.com/Live4dreamCH/leetcode_rs
[INFO] finished tweaking git repo https://github.com/Live4dreamCH/leetcode_rs
[INFO] tweaked toml for git repo https://github.com/Live4dreamCH/leetcode_rs written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate git repo https://github.com/Live4dreamCH/leetcode_rs already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 74674272796bea37ed477d504b2acd0a7bbf06b125853caa0b02686d5b66a0ae
[INFO] running `Command { std: "docker" "start" "-a" "74674272796bea37ed477d504b2acd0a7bbf06b125853caa0b02686d5b66a0ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74674272796bea37ed477d504b2acd0a7bbf06b125853caa0b02686d5b66a0ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74674272796bea37ed477d504b2acd0a7bbf06b125853caa0b02686d5b66a0ae", kill_on_drop: false }`
[INFO] [stdout] 74674272796bea37ed477d504b2acd0a7bbf06b125853caa0b02686d5b66a0ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 7fe768c0cdfb22471015d5a070ba5292aa5d6f4c2d8711ecb1feaf627c5afcef
[INFO] running `Command { std: "docker" "start" "-a" "7fe768c0cdfb22471015d5a070ba5292aa5d6f4c2d8711ecb1feaf627c5afcef", kill_on_drop: false }`
[INFO] [stderr]  Documenting leetcode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `1,2,3`
[INFO] [stdout]   --> src/lc2104/algo/mono_stack.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     /// Less: bottom[1,2,3]top
[INFO] [stdout]    |                      ^^^^^ no item named `1,2,3` 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: unresolved link to `3,2,1`
[INFO] [stdout]   --> src/lc2104/algo/mono_stack.rs:14:25
[INFO] [stdout]    |
[INFO] [stdout] 14 |     /// Greater: bottom[3,2,1]top
[INFO] [stdout]    |                         ^^^^^ no item named `3,2,1` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "7fe768c0cdfb22471015d5a070ba5292aa5d6f4c2d8711ecb1feaf627c5afcef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fe768c0cdfb22471015d5a070ba5292aa5d6f4c2d8711ecb1feaf627c5afcef", kill_on_drop: false }`
[INFO] [stdout] 7fe768c0cdfb22471015d5a070ba5292aa5d6f4c2d8711ecb1feaf627c5afcef