[INFO] fetching crate libscf-sys 0.1.0...
[INFO] documenting libscf-sys-0.1.0 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate libscf-sys 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate libscf-sys 0.1.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libscf-sys 0.1.0
[INFO] finished tweaking crates.io crate libscf-sys 0.1.0
[INFO] tweaked toml for crates.io crate libscf-sys 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 96aa2854fe7379a841f6f381d3096b1f6a31978f33690f7e60a7ef146a0f01ff
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "96aa2854fe7379a841f6f381d3096b1f6a31978f33690f7e60a7ef146a0f01ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96aa2854fe7379a841f6f381d3096b1f6a31978f33690f7e60a7ef146a0f01ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96aa2854fe7379a841f6f381d3096b1f6a31978f33690f7e60a7ef146a0f01ff", kill_on_drop: false }`
[INFO] [stdout] 96aa2854fe7379a841f6f381d3096b1f6a31978f33690f7e60a7ef146a0f01ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1cb02ab13b05892162fd34eeee402cf9ea0a4666624f7a644eba83671e022ce
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d1cb02ab13b05892162fd34eeee402cf9ea0a4666624f7a644eba83671e022ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling bindgen v0.57.0
[INFO] [stderr]    Compiling libscf-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: libscf-sys is only supported on illumos
[INFO] [stdout]  --> build.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     compile_error!("libscf-sys is only supported on illumos");
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libscf-sys`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "d1cb02ab13b05892162fd34eeee402cf9ea0a4666624f7a644eba83671e022ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1cb02ab13b05892162fd34eeee402cf9ea0a4666624f7a644eba83671e022ce", kill_on_drop: false }`
[INFO] [stdout] d1cb02ab13b05892162fd34eeee402cf9ea0a4666624f7a644eba83671e022ce
