[INFO] fetching crate build-parallel 0.1.2... [INFO] documenting build-parallel-0.1.2 against beta-2025-04-13 for beta-1.87-rustdoc-1 [INFO] extracting crate build-parallel 0.1.2 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate build-parallel 0.1.2 on toolchain beta-2025-04-13 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate build-parallel 0.1.2 [INFO] finished tweaking crates.io crate build-parallel 0.1.2 [INFO] tweaked toml for crates.io crate build-parallel 0.1.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 11 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cd940209edff9a783fb0bdb7ea0193c4c572112667ff977e55b861036870e98e [INFO] running `Command { std: "docker" "start" "-a" "cd940209edff9a783fb0bdb7ea0193c4c572112667ff977e55b861036870e98e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cd940209edff9a783fb0bdb7ea0193c4c572112667ff977e55b861036870e98e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd940209edff9a783fb0bdb7ea0193c4c572112667ff977e55b861036870e98e", kill_on_drop: false }` [INFO] [stdout] cd940209edff9a783fb0bdb7ea0193c4c572112667ff977e55b861036870e98e [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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d9bbec7d228cd056ead44f6505ac73f802c9aee62401dedb3359a816321812f [INFO] running `Command { std: "docker" "start" "-a" "3d9bbec7d228cd056ead44f6505ac73f802c9aee62401dedb3359a816321812f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking jobserver v0.1.33 [INFO] [stderr] Documenting build-parallel v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.38s [INFO] [stderr] Generated /opt/rustwide/target/doc/build_parallel/index.html [INFO] running `Command { std: "docker" "inspect" "3d9bbec7d228cd056ead44f6505ac73f802c9aee62401dedb3359a816321812f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d9bbec7d228cd056ead44f6505ac73f802c9aee62401dedb3359a816321812f", kill_on_drop: false }` [INFO] [stdout] 3d9bbec7d228cd056ead44f6505ac73f802c9aee62401dedb3359a816321812f [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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "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] d67cc88cacc03ca4e49daa74bac648beb7c535b411e53e4b891f5c45183942a6 [INFO] running `Command { std: "docker" "start" "-a" "d67cc88cacc03ca4e49daa74bac648beb7c535b411e53e4b891f5c45183942a6", kill_on_drop: false }` [INFO] [stderr] Documenting build-parallel 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/build_parallel/index.html [INFO] running `Command { std: "docker" "inspect" "d67cc88cacc03ca4e49daa74bac648beb7c535b411e53e4b891f5c45183942a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d67cc88cacc03ca4e49daa74bac648beb7c535b411e53e4b891f5c45183942a6", kill_on_drop: false }` [INFO] [stdout] d67cc88cacc03ca4e49daa74bac648beb7c535b411e53e4b891f5c45183942a6