[INFO] fetching crate mecha-graph-mcp 0.1.2...
[INFO] documenting mecha-graph-mcp-0.1.2 against 1.100.0-beta.1 for beta-rustdoc-1.100
[INFO] extracting crate mecha-graph-mcp 0.1.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate mecha-graph-mcp 0.1.2
[INFO] finished tweaking crates.io crate mecha-graph-mcp 0.1.2
[INFO] tweaked toml for crates.io crate mecha-graph-mcp 0.1.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mecha-graph-mcp 0.1.2 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mecha-graph-mcp 0.1.2 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" "+1.100.0-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a0c488b146c555970f75edaab263614f7ee94a12b72f41d2f5d9fc9e0e5ce807
[INFO] running `Command { std: "docker" "start" "a0c488b146c555970f75edaab263614f7ee94a12b72f41d2f5d9fc9e0e5ce807", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0c488b146c555970f75edaab263614f7ee94a12b72f41d2f5d9fc9e0e5ce807", 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" "a0c488b146c555970f75edaab263614f7ee94a12b72f41d2f5d9fc9e0e5ce807" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0c488b146c555970f75edaab263614f7ee94a12b72f41d2f5d9fc9e0e5ce807", 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" "a0c488b146c555970f75edaab263614f7ee94a12b72f41d2f5d9fc9e0e5ce807" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]     Checking mecha-graph-core v0.1.2
[INFO] [stderr]  Documenting mecha-graph-mcp v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `harness`
[INFO] [stdout]  --> src/main.rs:6:19
[INFO] [stdout]   |
[INFO] [stdout] 6 | //! source='agent:<harness>' — agents hallucinate; provenance lets you undo it.
[INFO] [stdout]   |                   ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5m 51s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/mecha_graph_mcp/index.html
[INFO] running `Command { std: "docker" "inspect" "a0c488b146c555970f75edaab263614f7ee94a12b72f41d2f5d9fc9e0e5ce807", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0c488b146c555970f75edaab263614f7ee94a12b72f41d2f5d9fc9e0e5ce807", kill_on_drop: false }`
[INFO] [stdout] a0c488b146c555970f75edaab263614f7ee94a12b72f41d2f5d9fc9e0e5ce807
