[INFO] fetching crate biwa 1.0.0...
[INFO] documenting biwa-1.0.0 against 1.99.0-beta.1 for beta-rustdoc-1.99-1
[INFO] extracting crate biwa 1.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate biwa 1.0.0
[INFO] finished tweaking crates.io crate biwa 1.0.0
[INFO] tweaked toml for crates.io crate biwa 1.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate biwa 1.0.0 on toolchain 1.99.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate biwa 1.0.0 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" "+1.99.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6abbc60c4274967596d190294674893a895b768c203b04c55fbf01b7118ad368
[INFO] running `Command { std: "docker" "start" "6abbc60c4274967596d190294674893a895b768c203b04c55fbf01b7118ad368", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6abbc60c4274967596d190294674893a895b768c203b04c55fbf01b7118ad368", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6abbc60c4274967596d190294674893a895b768c203b04c55fbf01b7118ad368" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6abbc60c4274967596d190294674893a895b768c203b04c55fbf01b7118ad368", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6abbc60c4274967596d190294674893a895b768c203b04c55fbf01b7118ad368" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]  Documenting biwa v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `CleanConfig::quota_thresholds`
[INFO] [stdout]    --> src/config/types.rs:137:24
[INFO] [stdout]     |
[INFO] [stdout] 137 |     /// JSON Schema for [`CleanConfig::quota_thresholds`]: keys are quota percentages 0–100 only.
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `CleanConfig` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `DirectConfig::bin_dir`
[INFO] [stdout]    --> src/config/types.rs:156:24
[INFO] [stdout]     |
[INFO] [stdout] 156 |     /// JSON Schema for [`DirectConfig::bin_dir`]: null or a non-empty path string.
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^ no item named `DirectConfig` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `DirectConfig::commands`
[INFO] [stdout]    --> src/config/types.rs:167:24
[INFO] [stdout]     |
[INFO] [stdout] 167 |     /// JSON Schema for [`DirectConfig::commands`]: safe exact executable names only.
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^ no item named `DirectConfig` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.30.1, nix v0.31.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]    Generated /opt/rustwide/target/doc/biwa/index.html
[INFO] running `Command { std: "docker" "inspect" "6abbc60c4274967596d190294674893a895b768c203b04c55fbf01b7118ad368", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6abbc60c4274967596d190294674893a895b768c203b04c55fbf01b7118ad368", kill_on_drop: false }`
[INFO] [stdout] 6abbc60c4274967596d190294674893a895b768c203b04c55fbf01b7118ad368
