[INFO] cloning repository https://github.com/nguyenquannnn/rust-ws-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nguyenquannnn/rust-ws-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnguyenquannnn%2Frust-ws-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnguyenquannnn%2Frust-ws-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 77542b6bd6c9958a63f5403288c79006b2995786
[INFO] documenting nguyenquannnn/rust-ws-example/77542b6bd6c9958a63f5403288c79006b2995786 against 1.86.0 for beta-1.87-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnguyenquannnn%2Frust-ws-example" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nguyenquannnn/rust-ws-example on toolchain 1.86.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nguyenquannnn/rust-ws-example
[INFO] finished tweaking git repo https://github.com/nguyenquannnn/rust-ws-example
[INFO] tweaked toml for git repo https://github.com/nguyenquannnn/rust-ws-example written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/nguyenquannnn/rust-ws-example 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" "+1.86.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6a0b8ef3aaac1baf926e63dabc253d801bd7889caeab67b4e0e45398300a7285
[INFO] running `Command { std: "docker" "start" "-a" "6a0b8ef3aaac1baf926e63dabc253d801bd7889caeab67b4e0e45398300a7285", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a0b8ef3aaac1baf926e63dabc253d801bd7889caeab67b4e0e45398300a7285", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a0b8ef3aaac1baf926e63dabc253d801bd7889caeab67b4e0e45398300a7285", kill_on_drop: false }`
[INFO] [stdout] 6a0b8ef3aaac1baf926e63dabc253d801bd7889caeab67b4e0e45398300a7285
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb06362f6f9949bd8d221d17602d0361b2d6011cc1b1b76fa498af059258c141
[INFO] running `Command { std: "docker" "start" "-a" "fb06362f6f9949bd8d221d17602d0361b2d6011cc1b1b76fa498af059258c141", kill_on_drop: false }`
[INFO] [stderr]  Documenting rust_ws_example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rust_ws_example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `hello`
[INFO] [stdout]  --> src/bin/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use hello::ThreadPool;
[INFO] [stdout]   |     ^^^^^ use of unresolved module or unlinked crate `hello`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `hello`, use `cargo add hello` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `rust_ws_example`
[INFO] running `Command { std: "docker" "inspect" "fb06362f6f9949bd8d221d17602d0361b2d6011cc1b1b76fa498af059258c141", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb06362f6f9949bd8d221d17602d0361b2d6011cc1b1b76fa498af059258c141", kill_on_drop: false }`
[INFO] [stdout] fb06362f6f9949bd8d221d17602d0361b2d6011cc1b1b76fa498af059258c141