[INFO] fetching crate opcua-certificate-creator 0.8.0...
[INFO] documenting opcua-certificate-creator-0.8.0 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate opcua-certificate-creator 0.8.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate opcua-certificate-creator 0.8.0 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 opcua-certificate-creator 0.8.0
[INFO] finished tweaking crates.io crate opcua-certificate-creator 0.8.0
[INFO] tweaked toml for crates.io crate opcua-certificate-creator 0.8.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate opcua-certificate-creator 0.8.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] ee6cc91aa8f79e568d70e9929167cc6aa9641ef7176ba4cc633a1190350a09ed
[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" "ee6cc91aa8f79e568d70e9929167cc6aa9641ef7176ba4cc633a1190350a09ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee6cc91aa8f79e568d70e9929167cc6aa9641ef7176ba4cc633a1190350a09ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee6cc91aa8f79e568d70e9929167cc6aa9641ef7176ba4cc633a1190350a09ed", kill_on_drop: false }`
[INFO] [stdout] ee6cc91aa8f79e568d70e9929167cc6aa9641ef7176ba4cc633a1190350a09ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fe7235844a1469f7d36a410459a8623113ee9da95336ab9ef481fc61d2f84774
[INFO] running `Command { std: "docker" "start" "-a" "fe7235844a1469f7d36a410459a8623113ee9da95336ab9ef481fc61d2f84774", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.43
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]     Checking pico-args v0.3.4
[INFO] [stderr]     Checking gethostname v0.2.1
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking uuid v0.8.1
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]     Checking opcua-types v0.8.0
[INFO] [stderr] error: could not compile `opcua-types`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name opcua_types --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/opcua-types-0.8.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 -C metadata=a7b2339a6425d6b0 -C extra-filename=-a7b2339a6425d6b0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-97875349cab274e6.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-c759f8d07719039e.rmeta --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-461198e3a3e1689c.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-13b5266c76015604.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-acd7d23482fe8b54.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-ac06bd6dcdabb547.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-a19d055f6ec10891.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-8962b30c53e329b9.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-b3e424b8c25777a1.so --extern uuid=/opt/rustwide/target/debug/deps/libuuid-b83ad97f1a5b5452.rmeta --cap-lints allow` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "fe7235844a1469f7d36a410459a8623113ee9da95336ab9ef481fc61d2f84774", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe7235844a1469f7d36a410459a8623113ee9da95336ab9ef481fc61d2f84774", kill_on_drop: false }`
[INFO] [stdout] fe7235844a1469f7d36a410459a8623113ee9da95336ab9ef481fc61d2f84774
