[INFO] fetching crate bufferino 0.0.1...
[INFO] documenting bufferino-0.0.1 against beta-2025-04-20 for beta-1.87-rustdoc-2
[INFO] extracting crate bufferino 0.0.1 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate bufferino 0.0.1 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 bufferino 0.0.1
[INFO] finished tweaking crates.io crate bufferino 0.0.1
[INFO] tweaked toml for crates.io crate bufferino 0.0.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate bufferino 0.0.1 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-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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] c5ca2718bb43c2ec87c150c3ebb358a779be42f51f98cb0fd9311370182dcae3
[INFO] running `Command { std: "docker" "start" "-a" "c5ca2718bb43c2ec87c150c3ebb358a779be42f51f98cb0fd9311370182dcae3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5ca2718bb43c2ec87c150c3ebb358a779be42f51f98cb0fd9311370182dcae3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5ca2718bb43c2ec87c150c3ebb358a779be42f51f98cb0fd9311370182dcae3", kill_on_drop: false }`
[INFO] [stdout] c5ca2718bb43c2ec87c150c3ebb358a779be42f51f98cb0fd9311370182dcae3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] b25afd92295c341ee6fdd5d22d58c28f13f6740d85f3a1a1203ba7b7cb604c85
[INFO] running `Command { std: "docker" "start" "-a" "b25afd92295c341ee6fdd5d22d58c28f13f6740d85f3a1a1203ba7b7cb604c85", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]    Compiling bufferino v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting bufferino v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.75s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/bufferino/index.html
[INFO] running `Command { std: "docker" "inspect" "b25afd92295c341ee6fdd5d22d58c28f13f6740d85f3a1a1203ba7b7cb604c85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b25afd92295c341ee6fdd5d22d58c28f13f6740d85f3a1a1203ba7b7cb604c85", kill_on_drop: false }`
[INFO] [stdout] b25afd92295c341ee6fdd5d22d58c28f13f6740d85f3a1a1203ba7b7cb604c85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] fbbf6754c25d895cc1ae0894c6de020653359a5830c144fb7ce29e525946b32c
[INFO] running `Command { std: "docker" "start" "-a" "fbbf6754c25d895cc1ae0894c6de020653359a5830c144fb7ce29e525946b32c", kill_on_drop: false }`
[INFO] [stderr]  Documenting bufferino v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/bufferino/index.html
[INFO] running `Command { std: "docker" "inspect" "fbbf6754c25d895cc1ae0894c6de020653359a5830c144fb7ce29e525946b32c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbbf6754c25d895cc1ae0894c6de020653359a5830c144fb7ce29e525946b32c", kill_on_drop: false }`
[INFO] [stdout] fbbf6754c25d895cc1ae0894c6de020653359a5830c144fb7ce29e525946b32c