[INFO] cloning repository https://github.com/AmberCrafter/Rust-leetcode
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AmberCrafter/Rust-leetcode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmberCrafter%2FRust-leetcode", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmberCrafter%2FRust-leetcode'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ad98fdb6dc954c8e9530d19edb222ec447f70ecd
[INFO] documenting AmberCrafter/Rust-leetcode against 1.90.0 for beta-rustdoc-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmberCrafter%2FRust-leetcode" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AmberCrafter/Rust-leetcode
[INFO] finished tweaking git repo https://github.com/AmberCrafter/Rust-leetcode
[INFO] tweaked toml for git repo https://github.com/AmberCrafter/Rust-leetcode written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AmberCrafter/Rust-leetcode on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AmberCrafter/Rust-leetcode 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ea0205a7c906f5a717d5e7ccd718e3a0ceeb0209f80cebde7505d4e22edb4cee
[INFO] running `Command { std: "docker" "start" "-a" "ea0205a7c906f5a717d5e7ccd718e3a0ceeb0209f80cebde7505d4e22edb4cee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea0205a7c906f5a717d5e7ccd718e3a0ceeb0209f80cebde7505d4e22edb4cee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea0205a7c906f5a717d5e7ccd718e3a0ceeb0209f80cebde7505d4e22edb4cee", kill_on_drop: false }`
[INFO] [stdout] ea0205a7c906f5a717d5e7ccd718e3a0ceeb0209f80cebde7505d4e22edb4cee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 487ba02ae177de508e5e2558f2ef7be84a0fd6ea603fb080fd5e6814c6dcee77
[INFO] running `Command { std: "docker" "start" "-a" "487ba02ae177de508e5e2558f2ef7be84a0fd6ea603fb080fd5e6814c6dcee77", kill_on_drop: false }`
[INFO] [stderr]  Documenting leetcode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: found module declaration for lib.rs
[INFO] [stdout]  --> src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | mod lib;
[INFO] [stdout]   | ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: lib.rs is the root of this crate's library target
[INFO] [stdout]   = help: to refer to it from other targets, use the library's name as the path
[INFO] [stdout]   = note: `#[warn(special_module_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/problems/no150_evaluate_reverse_polish_natation.rs:21:33
[INFO] [stdout]    |
[INFO] [stdout] 21 |         stack.push(tmp2 / tmp1);;
[INFO] [stdout]    |                                 ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/problems/no85_maximal_rectangle.rs:10:47
[INFO] [stdout]    |
[INFO] [stdout] 10 |         let mut histogram: Vec<i32> = vec![0; (matrix[0].len() + 2)];
[INFO] [stdout]    |                                               ^                   ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 10 -         let mut histogram: Vec<i32> = vec![0; (matrix[0].len() + 2)];
[INFO] [stdout] 10 +         let mut histogram: Vec<i32> = vec![0; matrix[0].len() + 2];
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.93s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/leetcode/index.html
[INFO] running `Command { std: "docker" "inspect" "487ba02ae177de508e5e2558f2ef7be84a0fd6ea603fb080fd5e6814c6dcee77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "487ba02ae177de508e5e2558f2ef7be84a0fd6ea603fb080fd5e6814c6dcee77", kill_on_drop: false }`
[INFO] [stdout] 487ba02ae177de508e5e2558f2ef7be84a0fd6ea603fb080fd5e6814c6dcee77
