[INFO] fetching crate data_storage_units 0.1.2...
[INFO] documenting data_storage_units-0.1.2 against beta-2025-04-20 for beta-1.87-rustdoc-2
[INFO] extracting crate data_storage_units 0.1.2 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate data_storage_units 0.1.2 on toolchain beta-2025-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate data_storage_units 0.1.2
[INFO] finished tweaking crates.io crate data_storage_units 0.1.2
[INFO] tweaked toml for crates.io crate data_storage_units 0.1.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-20" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3bad4a98538bcfc987f80d20cef7cda2a9be574b1b56ef7a67b32f7192a8e8f0
[INFO] running `Command { std: "docker" "start" "-a" "3bad4a98538bcfc987f80d20cef7cda2a9be574b1b56ef7a67b32f7192a8e8f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3bad4a98538bcfc987f80d20cef7cda2a9be574b1b56ef7a67b32f7192a8e8f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bad4a98538bcfc987f80d20cef7cda2a9be574b1b56ef7a67b32f7192a8e8f0", kill_on_drop: false }`
[INFO] [stdout] 3bad4a98538bcfc987f80d20cef7cda2a9be574b1b56ef7a67b32f7192a8e8f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49b2254a427fcaaab4a64757408b9d4953c3b92e339a40c80f935673e91b5f63
[INFO] running `Command { std: "docker" "start" "-a" "49b2254a427fcaaab4a64757408b9d4953c3b92e339a40c80f935673e91b5f63", kill_on_drop: false }`
[INFO] [stderr]  Documenting data_storage_units v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/data_storage_units/index.html
[INFO] running `Command { std: "docker" "inspect" "49b2254a427fcaaab4a64757408b9d4953c3b92e339a40c80f935673e91b5f63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49b2254a427fcaaab4a64757408b9d4953c3b92e339a40c80f935673e91b5f63", kill_on_drop: false }`
[INFO] [stdout] 49b2254a427fcaaab4a64757408b9d4953c3b92e339a40c80f935673e91b5f63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-20" "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] 07aefb0c1427614029a12e507f78e4a1bd1b559feb3d7a95ee949cc33b9308c0
[INFO] running `Command { std: "docker" "start" "-a" "07aefb0c1427614029a12e507f78e4a1bd1b559feb3d7a95ee949cc33b9308c0", kill_on_drop: false }`
[INFO] [stderr]  Documenting data_storage_units v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/data_storage_units/index.html
[INFO] running `Command { std: "docker" "inspect" "07aefb0c1427614029a12e507f78e4a1bd1b559feb3d7a95ee949cc33b9308c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07aefb0c1427614029a12e507f78e4a1bd1b559feb3d7a95ee949cc33b9308c0", kill_on_drop: false }`
[INFO] [stdout] 07aefb0c1427614029a12e507f78e4a1bd1b559feb3d7a95ee949cc33b9308c0