[INFO] fetching crate der_derive 0.7.1...
[INFO] documenting der_derive-0.7.1 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate der_derive 0.7.1 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate der_derive 0.7.1 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate der_derive 0.7.1
[INFO] finished tweaking crates.io crate der_derive 0.7.1
[INFO] tweaked toml for crates.io crate der_derive 0.7.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a28cc69233ddbb2a5408037c72b0dbe2f60558a0cbbc7e00c557f7647434754
[INFO] running `Command { std: "docker" "start" "-a" "0a28cc69233ddbb2a5408037c72b0dbe2f60558a0cbbc7e00c557f7647434754", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a28cc69233ddbb2a5408037c72b0dbe2f60558a0cbbc7e00c557f7647434754", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a28cc69233ddbb2a5408037c72b0dbe2f60558a0cbbc7e00c557f7647434754", kill_on_drop: false }`
[INFO] [stdout] 0a28cc69233ddbb2a5408037c72b0dbe2f60558a0cbbc7e00c557f7647434754
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 287e326ff00d8975b1b23c08b75954511814f0ab1b1c21ef9eb8def0aca69266
[INFO] running `Command { std: "docker" "start" "-a" "287e326ff00d8975b1b23c08b75954511814f0ab1b1c21ef9eb8def0aca69266", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking syn v2.0.15
[INFO] [stderr]     Checking proc-macro-error v1.0.4
[INFO] [stderr]  Documenting der_derive v0.7.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `ChoiceVariant`
[INFO] [stdout]    --> src/enumerated.rs:165:24
[INFO] [stdout]     |
[INFO] [stdout] 165 |     /// Create a new [`ChoiceVariant`] from the input [`Variant`].
[INFO] [stdout]     |                        ^^^^^^^^^^^^^ no item named `ChoiceVariant` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `Command { std: "docker" "inspect" "287e326ff00d8975b1b23c08b75954511814f0ab1b1c21ef9eb8def0aca69266", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "287e326ff00d8975b1b23c08b75954511814f0ab1b1c21ef9eb8def0aca69266", kill_on_drop: false }`
[INFO] [stdout] 287e326ff00d8975b1b23c08b75954511814f0ab1b1c21ef9eb8def0aca69266
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b4f951bfa0d5695ad20445ad1042ea27f15dcf2756c6844bc12e29e1a603214e
[INFO] running `Command { std: "docker" "start" "-a" "b4f951bfa0d5695ad20445ad1042ea27f15dcf2756c6844bc12e29e1a603214e", kill_on_drop: false }`
[INFO] [stderr]  Documenting der_derive v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "b4f951bfa0d5695ad20445ad1042ea27f15dcf2756c6844bc12e29e1a603214e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4f951bfa0d5695ad20445ad1042ea27f15dcf2756c6844bc12e29e1a603214e", kill_on_drop: false }`
[INFO] [stdout] b4f951bfa0d5695ad20445ad1042ea27f15dcf2756c6844bc12e29e1a603214e
