[INFO] fetching crate user-agent-parser 0.2.7...
[INFO] documenting user-agent-parser-0.2.7 against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] extracting crate user-agent-parser 0.2.7 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate user-agent-parser 0.2.7 on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate user-agent-parser 0.2.7
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate user-agent-parser 0.2.7
[INFO] tweaked toml for crates.io crate user-agent-parser 0.2.7 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate user-agent-parser 0.2.7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ff7b6de5b6d55e7fe6036e497b95cd3db4ef620c6de185c153486da514fb714
[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" "8ff7b6de5b6d55e7fe6036e497b95cd3db4ef620c6de185c153486da514fb714", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ff7b6de5b6d55e7fe6036e497b95cd3db4ef620c6de185c153486da514fb714", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ff7b6de5b6d55e7fe6036e497b95cd3db4ef620c6de185c153486da514fb714", kill_on_drop: false }`
[INFO] [stdout] 8ff7b6de5b6d55e7fe6036e497b95cd3db4ef620c6de185c153486da514fb714
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7763b3399522528c07704f2ee2fbc93618c624e70cec88f9e8fd6282e7e1e503
[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" "7763b3399522528c07704f2ee2fbc93618c624e70cec88f9e8fd6282e7e1e503", kill_on_drop: false }`
[INFO] [stderr]    Compiling bindgen v0.53.3
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]    Compiling onig_sys v69.5.0
[INFO] [stderr]     Checking onig v6.0.0
[INFO] [stderr]  Documenting user-agent-parser v0.2.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.11s
[INFO] running `Command { std: "docker" "inspect" "7763b3399522528c07704f2ee2fbc93618c624e70cec88f9e8fd6282e7e1e503", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7763b3399522528c07704f2ee2fbc93618c624e70cec88f9e8fd6282e7e1e503", kill_on_drop: false }`
[INFO] [stdout] 7763b3399522528c07704f2ee2fbc93618c624e70cec88f9e8fd6282e7e1e503