[INFO] fetching crate fastmem 0.1.0...
[INFO] documenting fastmem-0.1.0 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate fastmem 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate fastmem 0.1.0 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 fastmem 0.1.0
[INFO] finished tweaking crates.io crate fastmem 0.1.0
[INFO] tweaked toml for crates.io crate fastmem 0.1.0 written to /workspace/builds/worker-6-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-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] ed5f28e390990f6698d6ffe3c28e399591076b85f01219a06234d11de09f667e
[INFO] running `Command { std: "docker" "start" "-a" "ed5f28e390990f6698d6ffe3c28e399591076b85f01219a06234d11de09f667e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed5f28e390990f6698d6ffe3c28e399591076b85f01219a06234d11de09f667e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed5f28e390990f6698d6ffe3c28e399591076b85f01219a06234d11de09f667e", kill_on_drop: false }`
[INFO] [stdout] ed5f28e390990f6698d6ffe3c28e399591076b85f01219a06234d11de09f667e
[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] e677aba16fea6f12362abbd9bcaac5ed2229eb73b054e35b1a9a47567540026b
[INFO] running `Command { std: "docker" "start" "-a" "e677aba16fea6f12362abbd9bcaac5ed2229eb73b054e35b1a9a47567540026b", kill_on_drop: false }`
[INFO] [stderr]  Documenting fastmem v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `rayon::spawn`
[INFO] [stdout]   --> src/fast_drop.rs:17:21
[INFO] [stdout]    |
[INFO] [stdout] 17 | /// This type uses [rayon::spawn]
[INFO] [stdout]    |                     ^^^^^^^^^^^^ no item named `rayon` in scope
[INFO] [stdout]    |
[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 0.36s
[INFO] running `Command { std: "docker" "inspect" "e677aba16fea6f12362abbd9bcaac5ed2229eb73b054e35b1a9a47567540026b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e677aba16fea6f12362abbd9bcaac5ed2229eb73b054e35b1a9a47567540026b", kill_on_drop: false }`
[INFO] [stdout] e677aba16fea6f12362abbd9bcaac5ed2229eb73b054e35b1a9a47567540026b
[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" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43f8efa1b60e678f15fcd43d87515c2a2a279465a6c909f6e15d6c9861f87b01
[INFO] running `Command { std: "docker" "start" "-a" "43f8efa1b60e678f15fcd43d87515c2a2a279465a6c909f6e15d6c9861f87b01", kill_on_drop: false }`
[INFO] [stderr]  Documenting fastmem v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `rayon::spawn`
[INFO] [stdout]   --> src/fast_drop.rs:17:21
[INFO] [stdout]    |
[INFO] [stdout] 17 | /// This type uses [rayon::spawn]
[INFO] [stdout]    |                     ^^^^^^^^^^^^ no item named `rayon` in scope
[INFO] [stdout]    |
[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 0.32s
[INFO] running `Command { std: "docker" "inspect" "43f8efa1b60e678f15fcd43d87515c2a2a279465a6c909f6e15d6c9861f87b01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43f8efa1b60e678f15fcd43d87515c2a2a279465a6c909f6e15d6c9861f87b01", kill_on_drop: false }`
[INFO] [stdout] 43f8efa1b60e678f15fcd43d87515c2a2a279465a6c909f6e15d6c9861f87b01
