[INFO] fetching crate fpmath 0.1.1...
[INFO] documenting fpmath-0.1.1 against beta-2025-04-13 for beta-1.87-rustdoc-1
[INFO] extracting crate fpmath 0.1.1 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate fpmath 0.1.1 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 fpmath 0.1.1
[INFO] finished tweaking crates.io crate fpmath 0.1.1
[INFO] tweaked toml for crates.io crate fpmath 0.1.1 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]      Locking 3 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] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/03535d0c9ea98abb89b17ee5b271a6d3696c0e8ca654c88a9d564ecb47ac7140-init: no space left on device
[INFO] documenting fpmath-0.1.1 against beta-2025-04-13 for beta-1.87-rustdoc-1
[INFO] extracting crate fpmath 0.1.1 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate fpmath 0.1.1 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 fpmath 0.1.1
[INFO] finished tweaking crates.io crate fpmath 0.1.1
[INFO] tweaked toml for crates.io crate fpmath 0.1.1 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]      Locking 3 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] fed2434845036dae171c352e362081e88669bb285203595e62f10b4bc9e6b9f5
[INFO] running `Command { std: "docker" "start" "-a" "fed2434845036dae171c352e362081e88669bb285203595e62f10b4bc9e6b9f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fed2434845036dae171c352e362081e88669bb285203595e62f10b4bc9e6b9f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fed2434845036dae171c352e362081e88669bb285203595e62f10b4bc9e6b9f5", kill_on_drop: false }`
[INFO] [stdout] fed2434845036dae171c352e362081e88669bb285203595e62f10b4bc9e6b9f5
[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] 9967a0c067739d4562c24c5a77f00f38e3b737110d7f8eda214a2c260a0a4e54
[INFO] running `Command { std: "docker" "start" "-a" "9967a0c067739d4562c24c5a77f00f38e3b737110d7f8eda214a2c260a0a4e54", kill_on_drop: false }`
[INFO] [stderr]  Documenting fpmath v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `SoftF32`
[INFO] [stdout]   --> src/lib.rs:37:28
[INFO] [stdout]    |
[INFO] [stdout] 37 | //! The soft-float types [`SoftF32`] and [`SoftF64`] are also provided. They
[INFO] [stdout]    |                            ^^^^^^^ no item named `SoftF32` 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 `SoftF64`
[INFO] [stdout]   --> src/lib.rs:37:44
[INFO] [stdout]    |
[INFO] [stdout] 37 | //! The soft-float types [`SoftF32`] and [`SoftF64`] are also provided. They
[INFO] [stdout]    |                                            ^^^^^^^ no item named `SoftF64` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/fpmath/index.html
[INFO] running `Command { std: "docker" "inspect" "9967a0c067739d4562c24c5a77f00f38e3b737110d7f8eda214a2c260a0a4e54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9967a0c067739d4562c24c5a77f00f38e3b737110d7f8eda214a2c260a0a4e54", kill_on_drop: false }`
[INFO] [stdout] 9967a0c067739d4562c24c5a77f00f38e3b737110d7f8eda214a2c260a0a4e54
[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" "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-2025-04-13" "rustdoc" "--lib" "-Zrustdoc-map" "--features" "soft-float" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15acdb1b8b2132bd0f61f0e247a1278f2284e58fa04fc32bf7774536ac90e6e8
[INFO] running `Command { std: "docker" "start" "-a" "15acdb1b8b2132bd0f61f0e247a1278f2284e58fa04fc32bf7774536ac90e6e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc_apfloat v0.2.2+llvm-462a31f5a5ab
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]  Documenting fpmath v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.07s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/fpmath/index.html
[INFO] running `Command { std: "docker" "inspect" "15acdb1b8b2132bd0f61f0e247a1278f2284e58fa04fc32bf7774536ac90e6e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15acdb1b8b2132bd0f61f0e247a1278f2284e58fa04fc32bf7774536ac90e6e8", kill_on_drop: false }`
[INFO] [stdout] 15acdb1b8b2132bd0f61f0e247a1278f2284e58fa04fc32bf7774536ac90e6e8