[INFO] fetching crate defer-drop 1.3.0...
[INFO] documenting defer-drop-1.3.0 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate defer-drop 1.3.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate defer-drop 1.3.0 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 defer-drop 1.3.0
[INFO] finished tweaking crates.io crate defer-drop 1.3.0
[INFO] tweaked toml for crates.io crate defer-drop 1.3.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate defer-drop 1.3.0 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" "+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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 243ea7f835b8c0bdf0fef406262332792f262d4055f17c740a7c590a0a86b970
[INFO] running `Command { std: "docker" "start" "-a" "243ea7f835b8c0bdf0fef406262332792f262d4055f17c740a7c590a0a86b970", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "243ea7f835b8c0bdf0fef406262332792f262d4055f17c740a7c590a0a86b970", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "243ea7f835b8c0bdf0fef406262332792f262d4055f17c740a7c590a0a86b970", kill_on_drop: false }`
[INFO] [stdout] 243ea7f835b8c0bdf0fef406262332792f262d4055f17c740a7c590a0a86b970
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 760f5b3a3d22608452aee4b2dc974dc6602d4ca827f33cfdbc963806f3faceb9
[INFO] running `Command { std: "docker" "start" "-a" "760f5b3a3d22608452aee4b2dc974dc6602d4ca827f33cfdbc963806f3faceb9", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.12
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking once_cell v1.16.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.6
[INFO] [stderr]  Documenting defer-drop v1.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `Serialize`
[INFO] [stdout]  --> src/lib.rs:9:35
[INFO] [stdout]   |
[INFO] [stdout] 9 | - `serde`: when enabled, adds a [`Serialize`] and [`Deserialize`]
[INFO] [stdout]   |                                   ^^^^^^^^^ no item named `Serialize` 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: unresolved link to `Deserialize`
[INFO] [stdout]  --> src/lib.rs:9:53
[INFO] [stdout]   |
[INFO] [stdout] 9 | - `serde`: when enabled, adds a [`Serialize`] and [`Deserialize`]
[INFO] [stdout]   |                                                     ^^^^^^^^^^^ no item named `Deserialize` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "760f5b3a3d22608452aee4b2dc974dc6602d4ca827f33cfdbc963806f3faceb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "760f5b3a3d22608452aee4b2dc974dc6602d4ca827f33cfdbc963806f3faceb9", kill_on_drop: false }`
[INFO] [stdout] 760f5b3a3d22608452aee4b2dc974dc6602d4ca827f33cfdbc963806f3faceb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c66be90bfa1808a4eda275194a39b11fa7e5af36fab669906a0192452f5c5222
[INFO] running `Command { std: "docker" "start" "-a" "c66be90bfa1808a4eda275194a39b11fa7e5af36fab669906a0192452f5c5222", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.147
[INFO] [stderr]  Documenting defer-drop v1.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.30s
[INFO] running `Command { std: "docker" "inspect" "c66be90bfa1808a4eda275194a39b11fa7e5af36fab669906a0192452f5c5222", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c66be90bfa1808a4eda275194a39b11fa7e5af36fab669906a0192452f5c5222", kill_on_drop: false }`
[INFO] [stdout] c66be90bfa1808a4eda275194a39b11fa7e5af36fab669906a0192452f5c5222
