[INFO] fetching crate ckb-chain 0.37.0-pre...
[INFO] documenting ckb-chain-0.37.0-pre against 1.47.0 for beta-1.48-rustdoc-1
[INFO] extracting crate ckb-chain 0.37.0-pre into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate ckb-chain 0.37.0-pre on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ckb-chain 0.37.0-pre
[INFO] finished tweaking crates.io crate ckb-chain 0.37.0-pre
[INFO] tweaked toml for crates.io crate ckb-chain 0.37.0-pre written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b3b736e77ee5f2387bcf30a7c1b536fb34a3edaf62fb05a06ce31953f5bed8b6
[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" "b3b736e77ee5f2387bcf30a7c1b536fb34a3edaf62fb05a06ce31953f5bed8b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3b736e77ee5f2387bcf30a7c1b536fb34a3edaf62fb05a06ce31953f5bed8b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3b736e77ee5f2387bcf30a7c1b536fb34a3edaf62fb05a06ce31953f5bed8b6", kill_on_drop: false }`
[INFO] [stdout] b3b736e77ee5f2387bcf30a7c1b536fb34a3edaf62fb05a06ce31953f5bed8b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.47.0" "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] 41baf1fee2fc4a9bd05ac67030df176337fc485c697cf75edb7f3b5216a02064
[INFO] running `Command { std: "docker" "start" "-a" "41baf1fee2fc4a9bd05ac67030df176337fc485c697cf75edb7f3b5216a02064", kill_on_drop: false }`
[INFO] [stderr]     Checking ckb-vm-definitions v0.19.2
[INFO] [stderr]    Compiling ckb-script v0.37.0-pre
[INFO] [stderr]    Compiling metrics v0.12.1
[INFO] [stderr]     Checking metrics-core v0.5.2
[INFO] [stderr]     Checking is_sorted v0.1.1
[INFO] [stderr]    Compiling rayon v1.4.1
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling scroll_derive v0.10.3
[INFO] [stderr]     Checking console v0.12.0
[INFO] [stderr]     Checking faketime v0.2.0
[INFO] [stderr]     Checking ckb-rust-unstable-port v0.37.0-pre
[INFO] [stderr]     Checking ckb-metrics v0.37.0-pre
[INFO] [stderr]     Checking tokio v0.2.22
[INFO] [stderr]     Checking scroll v0.10.2
[INFO] [stderr]     Checking goblin v0.2.3
[INFO] [stderr]    Compiling cc v1.0.41
[INFO] [stderr]    Compiling blake2b-rs v0.1.5
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]    Compiling secp256k1-sys v0.1.2
[INFO] [stderr]    Compiling ring v0.16.12
[INFO] [stderr]    Compiling ckb-librocksdb-sys v6.7.4
[INFO] [stderr]    Compiling ckb-vm v0.19.2
[INFO] [stderr]    Compiling openssl v0.10.30
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]     Checking ckb-hash v0.37.0-pre
[INFO] [stderr]     Checking ckb-types v0.37.0-pre
[INFO] [stderr]    Compiling ckb-system-scripts v0.5.1
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking ckb-stop-handler v0.37.0-pre
[INFO] [stderr]     Checking ckb-async-runtime v0.37.0-pre
[INFO] [stderr]     Checking secp256k1 v0.17.2
[INFO] [stderr] error: could not compile `goblin`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name goblin --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/goblin-0.2.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="archive"' --cfg 'feature="default"' --cfg 'feature="elf32"' --cfg 'feature="elf64"' --cfg 'feature="endian_fd"' --cfg 'feature="log"' --cfg 'feature="mach32"' --cfg 'feature="mach64"' --cfg 'feature="pe32"' --cfg 'feature="pe64"' --cfg 'feature="std"' -C metadata=ac987743e80c87e3 -C extra-filename=-ac987743e80c87e3 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern log=/opt/rustwide/target/debug/deps/liblog-48fbfd5d624c4cb9.rmeta --extern plain=/opt/rustwide/target/debug/deps/libplain-28dfa6568581e8e7.rmeta --extern scroll=/opt/rustwide/target/debug/deps/libscroll-f81e0586eafa7e1d.rmeta --cap-lints allow` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "41baf1fee2fc4a9bd05ac67030df176337fc485c697cf75edb7f3b5216a02064", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41baf1fee2fc4a9bd05ac67030df176337fc485c697cf75edb7f3b5216a02064", kill_on_drop: false }`
[INFO] [stdout] 41baf1fee2fc4a9bd05ac67030df176337fc485c697cf75edb7f3b5216a02064
