[INFO] fetching crate fltk-float 0.1.5...
[INFO] documenting fltk-float-0.1.5 against beta-2025-02-18 for beta-1.86-rustdoc-1
[INFO] extracting crate fltk-float 0.1.5 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate fltk-float 0.1.5 on toolchain beta-2025-02-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-02-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fltk-float 0.1.5
[INFO] finished tweaking crates.io crate fltk-float 0.1.5
[INFO] tweaked toml for crates.io crate fltk-float 0.1.5 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-2025-02-18" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 12 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-2025-02-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 959b54cfff6fe9c576db5925985b7d761ecb35d0fa043f2b7c258b076655a0e2
[INFO] running `Command { std: "docker" "start" "-a" "959b54cfff6fe9c576db5925985b7d761ecb35d0fa043f2b7c258b076655a0e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "959b54cfff6fe9c576db5925985b7d761ecb35d0fa043f2b7c258b076655a0e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "959b54cfff6fe9c576db5925985b7d761ecb35d0fa043f2b7c258b076655a0e2", kill_on_drop: false }`
[INFO] [stdout] 959b54cfff6fe9c576db5925985b7d761ecb35d0fa043f2b7c258b076655a0e2
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b25d09cb442a75d33f3a22435ad35c5c4c95947206bc93ae39f19ab3788c3558
[INFO] running `Command { std: "docker" "start" "-a" "b25d09cb442a75d33f3a22435ad35c5c4c95947206bc93ae39f19ab3788c3558", kill_on_drop: false }`
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling cmk v0.1.2
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]     Checking bitflags v2.8.0
[INFO] [stderr]     Checking ttf-parser v0.25.1
[INFO] [stderr]     Checking once_cell v1.20.3
[INFO] [stderr]    Compiling cc v1.2.15
[INFO] [stderr]     Checking crossbeam-channel v0.5.14
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling fltk-sys v1.5.4
[INFO] [stderr]     Checking fltk v1.5.4
[INFO] [stderr]  Documenting fltk-float v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 22s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/fltk_float/index.html
[INFO] running `Command { std: "docker" "inspect" "b25d09cb442a75d33f3a22435ad35c5c4c95947206bc93ae39f19ab3788c3558", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b25d09cb442a75d33f3a22435ad35c5c4c95947206bc93ae39f19ab3788c3558", kill_on_drop: false }`
[INFO] [stdout] b25d09cb442a75d33f3a22435ad35c5c4c95947206bc93ae39f19ab3788c3558
[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" "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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "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] 4b292957617e6a1f128fab1213bd38b8b8d330a7d6aeb49aa2a0c8e0e12b7e75
[INFO] running `Command { std: "docker" "start" "-a" "4b292957617e6a1f128fab1213bd38b8b8d330a7d6aeb49aa2a0c8e0e12b7e75", kill_on_drop: false }`
[INFO] [stderr]  Documenting fltk-float v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.06s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/fltk_float/index.html
[INFO] running `Command { std: "docker" "inspect" "4b292957617e6a1f128fab1213bd38b8b8d330a7d6aeb49aa2a0c8e0e12b7e75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b292957617e6a1f128fab1213bd38b8b8d330a7d6aeb49aa2a0c8e0e12b7e75", kill_on_drop: false }`
[INFO] [stdout] 4b292957617e6a1f128fab1213bd38b8b8d330a7d6aeb49aa2a0c8e0e12b7e75