[INFO] cloning repository https://github.com/sjinno/leet-code
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sjinno/leet-code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsjinno%2Fleet-code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsjinno%2Fleet-code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3af3adb55b2b75008e9f8022f16e58bd3275aa47
[INFO] documenting sjinno/leet-code against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsjinno%2Fleet-code" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sjinno/leet-code on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sjinno/leet-code
[INFO] finished tweaking git repo https://github.com/sjinno/leet-code
[INFO] tweaked toml for git repo https://github.com/sjinno/leet-code written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/sjinno/leet-code already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca093ada7f99ae43dcb2e4085b7ae1b9376a7737f4bda133d823f4ba5057075f
[INFO] running `Command { std: "docker" "start" "-a" "ca093ada7f99ae43dcb2e4085b7ae1b9376a7737f4bda133d823f4ba5057075f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca093ada7f99ae43dcb2e4085b7ae1b9376a7737f4bda133d823f4ba5057075f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca093ada7f99ae43dcb2e4085b7ae1b9376a7737f4bda133d823f4ba5057075f", kill_on_drop: false }`
[INFO] [stdout] ca093ada7f99ae43dcb2e4085b7ae1b9376a7737f4bda133d823f4ba5057075f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ff9ac5ea092fe95fc4ba4d8904d83cb5c699b7a87156a8b106f48d1dae93574
[INFO] running `Command { std: "docker" "start" "-a" "5ff9ac5ea092fe95fc4ba4d8904d83cb5c699b7a87156a8b106f48d1dae93574", kill_on_drop: false }`
[INFO] [stderr]  Documenting leet-code v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0412]: cannot find type `Solution` in this scope
[INFO] [stdout]   --> src/bin/q-104.rs:22:6
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl Solution {
[INFO] [stdout]    |      ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TreeNode` in this scope
[INFO] [stdout]   --> src/bin/q-104.rs:23:46
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl Solution {
[INFO] [stdout]    |     - help: you might be missing a type parameter: `<TreeNode>`
[INFO] [stdout] 23 |     pub fn max_depth(root: Option<Rc<RefCell<TreeNode>>>) -> i32 {
[INFO] [stdout]    |                                              ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `leet-code`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name q_104 src/bin/q-104.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: expected one of `!` or `[`, found `3.`
[INFO] [stdout]  --> src/bin/q-003.rs:1:3
[INFO] [stdout]   |
[INFO] [stdout] 1 | # 3. Longest Substring Without Repeating Characters
[INFO] [stdout]   |   ^^ expected one of `!` or `[`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "5ff9ac5ea092fe95fc4ba4d8904d83cb5c699b7a87156a8b106f48d1dae93574", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ff9ac5ea092fe95fc4ba4d8904d83cb5c699b7a87156a8b106f48d1dae93574", kill_on_drop: false }`
[INFO] [stdout] 5ff9ac5ea092fe95fc4ba4d8904d83cb5c699b7a87156a8b106f48d1dae93574
