[INFO] fetching crate exonum-explorer-service 1.0.0...
[INFO] checking exonum-explorer-service-1.0.0 against try#4a23c45c7893f1416456144e3883cc48ea91722e for pr-82322
[INFO] extracting crate exonum-explorer-service 1.0.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate exonum-explorer-service 1.0.0 on toolchain 4a23c45c7893f1416456144e3883cc48ea91722e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a23c45c7893f1416456144e3883cc48ea91722e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate exonum-explorer-service 1.0.0
[INFO] finished tweaking crates.io crate exonum-explorer-service 1.0.0
[INFO] tweaked toml for crates.io crate exonum-explorer-service 1.0.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a23c45c7893f1416456144e3883cc48ea91722e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a23c45c7893f1416456144e3883cc48ea91722e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded websocket-base v0.24.0
[INFO] [stderr]   Downloaded websocket v0.24.0
[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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+4a23c45c7893f1416456144e3883cc48ea91722e" "metadata" "--no-deps" "--format-version=1", 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] 7b98004c57173e61582f6af8fa83ef2b99c8199b0282a65be47395270739b52e
[INFO] running `Command { std: "docker" "start" "-a" "7b98004c57173e61582f6af8fa83ef2b99c8199b0282a65be47395270739b52e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b98004c57173e61582f6af8fa83ef2b99c8199b0282a65be47395270739b52e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b98004c57173e61582f6af8fa83ef2b99c8199b0282a65be47395270739b52e", kill_on_drop: false }`
[INFO] [stdout] 7b98004c57173e61582f6af8fa83ef2b99c8199b0282a65be47395270739b52e
[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" "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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+4a23c45c7893f1416456144e3883cc48ea91722e" "check" "--frozen" "--all" "--all-targets" "--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] aeae697206b7da575ac8654b60911b68550cdeee1180b62ab4fb924a6fed3a47
[INFO] running `Command { std: "docker" "start" "-a" "aeae697206b7da575ac8654b60911b68550cdeee1180b62ab4fb924a6fed3a47", kill_on_drop: false }`
[INFO] [stderr]     Checking rand_core v0.4.2
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]     Checking safemem v0.3.3
[INFO] [stderr]     Checking traitobject v0.1.0
[INFO] [stderr]     Checking typeable v0.1.2
[INFO] [stderr]     Checking assert_matches v1.5.0
[INFO] [stderr]     Checking base64 v0.10.1
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]    Compiling protobuf-convert v0.4.0
[INFO] [stderr]    Compiling exonum-supervisor v1.0.0
[INFO] [stderr]    Compiling exonum-proto v1.0.0
[INFO] [stderr]    Compiling librocksdb-sys v6.11.4
[INFO] [stderr]     Checking actix-http v1.0.1
[INFO] [stderr]     Checking hyper-tls v0.4.3
[INFO] [stderr]    Compiling exonum-crypto v1.0.0
[INFO] [stderr]     Checking base64 v0.9.3
[INFO] [stderr]    Compiling exonum-merkledb v1.0.0
[INFO] [stderr]    Compiling exonum v1.0.0
[INFO] [stderr]     Checking mime v0.2.6
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking rand_jitter v0.1.4
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]    Compiling exonum-rust-runtime v1.0.0
[INFO] [stderr]     Checking reqwest v0.10.10
[INFO] [stderr]    Compiling unicase v1.4.2
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]     Checking hyper v0.10.16
[INFO] [stderr]     Checking websocket-base v0.24.0
[INFO] [stderr]     Checking exonum-keys v1.0.0
[INFO] [stderr]     Checking websocket v0.24.0
[INFO] [stderr]     Checking awc v1.0.1
[INFO] [stderr]     Checking actix v0.9.0
[INFO] [stderr]     Checking actix-web v2.0.0
[INFO] [stderr] error: could not compile `actix`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name actix --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/actix-0.9.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="actix-http"' --cfg 'feature="default"' --cfg 'feature="http"' --cfg 'feature="resolver"' --cfg 'feature="trust-dns-proto"' --cfg 'feature="trust-dns-resolver"' -C metadata=6ed5b5aa6098d3b3 -C extra-filename=-6ed5b5aa6098d3b3 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern actix_http=/opt/rustwide/target/debug/deps/libactix_http-a67382635dc641ff.rmeta --extern actix_rt=/opt/rustwide/target/debug/deps/libactix_rt-f9db8c5120458d4f.rmeta --extern actix_derive=/opt/rustwide/target/debug/deps/libactix_derive-67169b651677987d.so --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-240d294e8e0ea2cd.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-b0fc720dde7c96eb.rmeta --extern crossbeam_channel=/opt/rustwide/target/debug/deps/libcrossbeam_channel-f584c2fa7dfbc5aa.rmeta --extern derive_more=/opt/rustwide/target/debug/deps/libderive_more-48c959720f436b4c.so --extern futures=/opt/rustwide/target/debug/deps/libfutures-820fcc1c0270f519.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-df97b860f7a76404.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-fbe57397162df1aa.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-b63088300b645af4.rmeta --extern pin_project=/opt/rustwide/target/debug/deps/libpin_project-e0cd8395c29f95b7.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-8429ec1d67aff896.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-b0969f1e3bf21aa3.rmeta --extern tokio_util=/opt/rustwide/target/debug/deps/libtokio_util-94392ece3493e632.rmeta --extern trust_dns_proto=/opt/rustwide/target/debug/deps/libtrust_dns_proto-a73e064b8b39d078.rmeta --extern trust_dns_resolver=/opt/rustwide/target/debug/deps/libtrust_dns_resolver-c6925e7dc64d793c.rmeta --cap-lints allow --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/brotli-sys-9fdc60ad760055b2/out` (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] 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" "aeae697206b7da575ac8654b60911b68550cdeee1180b62ab4fb924a6fed3a47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aeae697206b7da575ac8654b60911b68550cdeee1180b62ab4fb924a6fed3a47", kill_on_drop: false }`
[INFO] [stdout] aeae697206b7da575ac8654b60911b68550cdeee1180b62ab4fb924a6fed3a47