[INFO] fetching crate libyubihsm 0.2.1...
[INFO] documenting libyubihsm-0.2.1 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate libyubihsm 0.2.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate libyubihsm 0.2.1 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libyubihsm 0.2.1
[INFO] finished tweaking crates.io crate libyubihsm 0.2.1
[INFO] tweaked toml for crates.io crate libyubihsm 0.2.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d14be10b3eed370fcf04cd8e372857d120468caf11a0a0d32ed4ede1f0cee3e
[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" "0d14be10b3eed370fcf04cd8e372857d120468caf11a0a0d32ed4ede1f0cee3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d14be10b3eed370fcf04cd8e372857d120468caf11a0a0d32ed4ede1f0cee3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d14be10b3eed370fcf04cd8e372857d120468caf11a0a0d32ed4ede1f0cee3e", kill_on_drop: false }`
[INFO] [stdout] 0d14be10b3eed370fcf04cd8e372857d120468caf11a0a0d32ed4ede1f0cee3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5fa1a74adb55583b3671c45307cbf34bd6638f85d0716740a20f94e98fe0b2af
[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" "5fa1a74adb55583b3671c45307cbf34bd6638f85d0716740a20f94e98fe0b2af", kill_on_drop: false }`
[INFO] [stderr]    Compiling libloading v0.4.3
[INFO] [stderr]    Compiling bindgen v0.32.3
[INFO] [stderr]    Compiling clang-sys v0.21.2
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v1.0.5
[INFO] [stderr]     Checking backtrace v0.3.53
[INFO] [stderr]    Compiling env_logger v0.4.3
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling nom v3.2.1
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]    Compiling cexpr v0.2.3
[INFO] [stderr]    Compiling libyubihsm v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting libyubihsm v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unknown lint: `too_many_arguments`
[INFO] [stdout]    --> src/session.rs:500:13
[INFO] [stdout]     |
[INFO] [stdout] 500 |     #[allow(too_many_arguments)]
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unknown_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown lint: `too_many_arguments`
[INFO] [stdout]    --> src/session.rs:534:13
[INFO] [stdout]     |
[INFO] [stdout] 534 |     #[allow(too_many_arguments)]
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.06s
[INFO] running `Command { std: "docker" "inspect" "5fa1a74adb55583b3671c45307cbf34bd6638f85d0716740a20f94e98fe0b2af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fa1a74adb55583b3671c45307cbf34bd6638f85d0716740a20f94e98fe0b2af", kill_on_drop: false }`
[INFO] [stdout] 5fa1a74adb55583b3671c45307cbf34bd6638f85d0716740a20f94e98fe0b2af
