[INFO] fetching crate exonum-node 1.0.0...
[INFO] documenting exonum-node-1.0.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate exonum-node 1.0.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate exonum-node 1.0.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate exonum-node 1.0.0
[INFO] finished tweaking crates.io crate exonum-node 1.0.0
[INFO] tweaked toml for crates.io crate exonum-node 1.0.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rusty-fork v0.2.2
[INFO] [stderr]   Downloaded wait-timeout v0.2.0
[INFO] [stderr]   Downloaded nix v0.17.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5361b3b2d99c8bb9e537252ffce46c867d5bc14ffe71f4e339630bdab1eaa4e2
[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" "5361b3b2d99c8bb9e537252ffce46c867d5bc14ffe71f4e339630bdab1eaa4e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5361b3b2d99c8bb9e537252ffce46c867d5bc14ffe71f4e339630bdab1eaa4e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5361b3b2d99c8bb9e537252ffce46c867d5bc14ffe71f4e339630bdab1eaa4e2", kill_on_drop: false }`
[INFO] [stdout] 5361b3b2d99c8bb9e537252ffce46c867d5bc14ffe71f4e339630bdab1eaa4e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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-2020-10-09" "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] 163e9c84fce894e6816d1128aed5ed63fe4c30e8e062b75d12471100439732c5
[INFO] running `Command { std: "docker" "start" "-a" "163e9c84fce894e6816d1128aed5ed63fe4c30e8e062b75d12471100439732c5", kill_on_drop: false }`
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking net2 v0.2.35
[INFO] [stderr]     Checking signal-hook-registry v1.2.1
[INFO] [stderr]     Checking getrandom v0.1.15
[INFO] [stderr]     Checking parking_lot_core v0.8.0
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking socket2 v0.3.15
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling jobserver v0.1.21
[INFO] [stderr]    Compiling filetime v0.2.12
[INFO] [stderr]    Compiling xattr v0.2.2
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling flate2 v1.0.18
[INFO] [stderr]     Checking backtrace v0.3.53
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking resolv-conf v0.6.3
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]    Compiling tar v0.4.30
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]    Compiling cc v1.0.61
[INFO] [stderr]     Checking parking_lot v0.11.0
[INFO] [stderr]     Checking mio v0.6.22
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]    Compiling which v4.0.2
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking actix-threadpool v0.3.3
[INFO] [stderr]    Compiling protoc v2.18.0
[INFO] [stderr]     Checking snow v0.6.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking mio-uds v0.6.8
[INFO] [stderr]    Compiling bzip2-sys v0.1.9+1.0.8
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling brotli-sys v0.3.2
[INFO] [stderr]    Compiling clear_on_drop v0.2.4
[INFO] [stderr]     Checking tokio v0.2.22
[INFO] [stderr]     Checking uuid v0.8.1
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]    Compiling protoc-rust v2.18.0
[INFO] [stderr]     Checking secret-tree v0.2.0
[INFO] [stderr]    Compiling bzip2 v0.3.3
[INFO] [stderr]    Compiling exonum-build v1.0.1
[INFO] [stderr]    Compiling protobuf-convert v0.4.0
[INFO] [stderr]    Compiling zip v0.5.6
[INFO] [stderr]     Checking structopt v0.3.20
[INFO] [stderr]     Checking brotli2 v0.3.2
[INFO] [stderr]    Compiling exonum-proto v1.0.0
[INFO] [stderr]    Compiling exonum-crypto v1.0.0
[INFO] [stderr]    Compiling exonum-merkledb v1.0.0
[INFO] [stderr]    Compiling exonum v1.0.0
[INFO] [stderr]    Compiling exonum-node v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling exonum_libsodium-sys v0.0.23
[INFO] [stderr]     Checking exonum_sodiumoxide v0.0.23
[INFO] [stderr]    Compiling bindgen v0.54.0
[INFO] [stderr]     Checking pwbox v0.3.0
[INFO] [stderr]     Checking actix-rt v1.1.1
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking tokio-util v0.2.0
[INFO] [stderr]     Checking trust-dns-proto v0.18.0-alpha.2
[INFO] [stderr]     Checking futures-retry v0.5.0
[INFO] [stderr]     Checking actix-codec v0.2.0
[INFO] [stderr]     Checking actix-codec v0.3.0
[INFO] [stderr]     Checking h2 v0.2.6
[INFO] [stderr]     Checking actix-utils v2.0.0
[INFO] [stderr]     Checking actix-utils v1.0.6
[INFO] [stderr]     Checking actix-server v1.0.4
[INFO] [stderr]     Checking exonum-keys v1.0.0
[INFO] [stderr]     Checking actix-tls v1.0.0
[INFO] [stderr]     Checking actix-testing v1.0.1
[INFO] [stderr]     Checking trust-dns-resolver v0.18.0-alpha.2
[INFO] [stderr]     Checking actix-connect v1.0.2
[INFO] [stderr]     Checking actix-http v1.0.1
[INFO] [stderr]    Compiling librocksdb-sys v6.11.4
[INFO] [stderr]     Checking awc v1.0.1
[INFO] [stderr]     Checking actix-web v2.0.0
[INFO] [stderr] error: could not compile `actix-web`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name actix_web --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/actix-web-2.0.0/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="compress"' --cfg 'feature="default"' --cfg 'feature="failure"' -C metadata=81afa4e0e63632d8 -C extra-filename=-81afa4e0e63632d8 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern actix_codec=/opt/rustwide/target/debug/deps/libactix_codec-4da92091172e8c6a.rmeta --extern actix_http=/opt/rustwide/target/debug/deps/libactix_http-36aeed14a2f7eec4.rmeta --extern actix_macros=/opt/rustwide/target/debug/deps/libactix_macros-c079e0b12b7aca09.so --extern actix_router=/opt/rustwide/target/debug/deps/libactix_router-4338cd6909ee84a9.rmeta --extern actix_rt=/opt/rustwide/target/debug/deps/libactix_rt-33317d02cf9d6e2b.rmeta --extern actix_server=/opt/rustwide/target/debug/deps/libactix_server-9d58f3a428113780.rmeta --extern actix_service=/opt/rustwide/target/debug/deps/libactix_service-6fe96dfd1f462d82.rmeta --extern actix_testing=/opt/rustwide/target/debug/deps/libactix_testing-1cd8a1418059cc24.rmeta --extern actix_threadpool=/opt/rustwide/target/debug/deps/libactix_threadpool-075cca83e8609aa7.rmeta --extern actix_tls=/opt/rustwide/target/debug/deps/libactix_tls-ea26adedf6be969c.rmeta --extern actix_utils=/opt/rustwide/target/debug/deps/libactix_utils-04cb96920a8604af.rmeta --extern actix_web_codegen=/opt/rustwide/target/debug/deps/libactix_web_codegen-74c7202ef688d41d.so --extern awc=/opt/rustwide/target/debug/deps/libawc-0929b741de67f933.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-c5714e68d7e46dbf.rmeta --extern derive_more=/opt/rustwide/target/debug/deps/libderive_more-92362416ae8da17b.so --extern encoding_rs=/opt/rustwide/target/debug/deps/libencoding_rs-acfa9bdd28dd5dfb.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-2b975681a36807e0.rmeta --extern fxhash=/opt/rustwide/target/debug/deps/libfxhash-0fc43dbe5b5bb6d9.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-95a9d57e67df36ac.rmeta --extern mime=/opt/rustwide/target/debug/deps/libmime-7689baeaba7a1e96.rmeta --extern net2=/opt/rustwide/target/debug/deps/libnet2-c55256d66dedaea5.rmeta --extern pin_project=/opt/rustwide/target/debug/deps/libpin_project-a5d813a720f8cd1c.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-147bc681a8d7725f.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-74ac6d78b24f9767.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-c9d1cf933f000cc1.rmeta --extern serde_urlencoded=/opt/rustwide/target/debug/deps/libserde_urlencoded-d2cd8f80299b3215.rmeta --extern time=/opt/rustwide/target/debug/deps/libtime-cfec6228a45e163b.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-ead0c533f54ff04b.rmeta --cap-lints allow -L native=/opt/rustwide/target/debug/build/brotli-sys-461d4bfb003a6f3b/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] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "163e9c84fce894e6816d1128aed5ed63fe4c30e8e062b75d12471100439732c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "163e9c84fce894e6816d1128aed5ed63fe4c30e8e062b75d12471100439732c5", kill_on_drop: false }`
[INFO] [stdout] 163e9c84fce894e6816d1128aed5ed63fe4c30e8e062b75d12471100439732c5
