[INFO] fetching crate identity-diff-derive 0.6.3...
[INFO] documenting identity-diff-derive-0.6.3 against 1.85.0 for beta-1.86-rustdoc-1
[INFO] extracting crate identity-diff-derive 0.6.3 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate identity-diff-derive 0.6.3 on toolchain 1.85.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate identity-diff-derive 0.6.3
[INFO] finished tweaking crates.io crate identity-diff-derive 0.6.3
[INFO] tweaked toml for crates.io crate identity-diff-derive 0.6.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.98)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec7aa3198f42555ceb3a0c801c7b40dad076ca86860b08948129bfc9ac1615f4
[INFO] running `Command { std: "docker" "start" "-a" "ec7aa3198f42555ceb3a0c801c7b40dad076ca86860b08948129bfc9ac1615f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec7aa3198f42555ceb3a0c801c7b40dad076ca86860b08948129bfc9ac1615f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec7aa3198f42555ceb3a0c801c7b40dad076ca86860b08948129bfc9ac1615f4", kill_on_drop: false }`
[INFO] [stdout] ec7aa3198f42555ceb3a0c801c7b40dad076ca86860b08948129bfc9ac1615f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5fd8681c693035ea85dcdef9a2d533e637598632e4900be21445e57fe28cb867
[INFO] running `Command { std: "docker" "start" "-a" "5fd8681c693035ea85dcdef9a2d533e637598632e4900be21445e57fe28cb867", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]     Checking unicode-ident v1.0.17
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]     Checking quote v1.0.38
[INFO] [stderr]  Documenting identity-diff-derive v0.6.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `TokenStream`
[INFO] [stdout]    --> src/impls/enums.rs:287:61
[INFO] [stdout]     |
[INFO] [stdout] 287 | /// function that parses and sorts the variants into twp Vec<TokenStream> types.
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 287 | /// function that parses and sorts the variants into twp `Vec<TokenStream>` types.
[INFO] [stdout]     |                                                          +                +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.42s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/identity_diff_derive/index.html
[INFO] running `Command { std: "docker" "inspect" "5fd8681c693035ea85dcdef9a2d533e637598632e4900be21445e57fe28cb867", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fd8681c693035ea85dcdef9a2d533e637598632e4900be21445e57fe28cb867", kill_on_drop: false }`
[INFO] [stdout] 5fd8681c693035ea85dcdef9a2d533e637598632e4900be21445e57fe28cb867
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55a236b84591104fd3c7c47a684f73b27d65aabfdc457e05e5e064d3cbf2e17d
[INFO] running `Command { std: "docker" "start" "-a" "55a236b84591104fd3c7c47a684f73b27d65aabfdc457e05e5e064d3cbf2e17d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]     Checking quote v1.0.38
[INFO] [stderr]     Checking syn v1.0.109
[INFO] [stderr]  Documenting identity-diff-derive v0.6.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.82s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/identity_diff_derive/index.html
[INFO] running `Command { std: "docker" "inspect" "55a236b84591104fd3c7c47a684f73b27d65aabfdc457e05e5e064d3cbf2e17d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55a236b84591104fd3c7c47a684f73b27d65aabfdc457e05e5e064d3cbf2e17d", kill_on_drop: false }`
[INFO] [stdout] 55a236b84591104fd3c7c47a684f73b27d65aabfdc457e05e5e064d3cbf2e17d
