[INFO] fetching crate opcua-types 0.8.0...
[INFO] testing opcua-types-0.8.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate opcua-types 0.8.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate opcua-types 0.8.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate opcua-types 0.8.0
[INFO] finished tweaking crates.io crate opcua-types 0.8.0
[INFO] tweaked toml for crates.io crate opcua-types 0.8.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 80596c4b8441b9fdf8316138e6da435d6e2907140bba0b06f5b71549439eb29f
[INFO] running `Command { std: "docker" "start" "-a" "80596c4b8441b9fdf8316138e6da435d6e2907140bba0b06f5b71549439eb29f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80596c4b8441b9fdf8316138e6da435d6e2907140bba0b06f5b71549439eb29f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80596c4b8441b9fdf8316138e6da435d6e2907140bba0b06f5b71549439eb29f", kill_on_drop: false }`
[INFO] [stdout] 80596c4b8441b9fdf8316138e6da435d6e2907140bba0b06f5b71549439eb29f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df41db0ab619e6c6a04b465bec12c9c064b85eee219db07582cac0a294d7e84e
[INFO] running `Command { std: "docker" "start" "-a" "df41db0ab619e6c6a04b465bec12c9c064b85eee219db07582cac0a294d7e84e", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling opcua-types v0.8.0 (/opt/rustwide/workdir)
[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 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=c3e59be79ec3b6ba -C extra-filename=-c3e59be79ec3b6ba --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-551143303e544404.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-7f78c1de5599d643.rmeta --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-a08bfedee3afd0a5.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-0066405108cb7367.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-ff2d4c059a61c830.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-106a529cec7317ee.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-304a182fb235bf3f.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-cf3c707e87a3eee3.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-9a0b5b6d517518ab.so --extern uuid=/opt/rustwide/target/debug/deps/libuuid-2d2f40d9933f7cc3.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "df41db0ab619e6c6a04b465bec12c9c064b85eee219db07582cac0a294d7e84e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df41db0ab619e6c6a04b465bec12c9c064b85eee219db07582cac0a294d7e84e", kill_on_drop: false }`
[INFO] [stdout] df41db0ab619e6c6a04b465bec12c9c064b85eee219db07582cac0a294d7e84e