[INFO] cloning repository https://github.com/ukchukx/rocksdb-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ukchukx/rocksdb-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fukchukx%2Frocksdb-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fukchukx%2Frocksdb-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a32eac5db2bc26bcc13aed726c3b3f5703e47615
[INFO] documenting ukchukx/rocksdb-rust against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fukchukx%2Frocksdb-rust" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ukchukx/rocksdb-rust on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ukchukx/rocksdb-rust
[INFO] finished tweaking git repo https://github.com/ukchukx/rocksdb-rust
[INFO] tweaked toml for git repo https://github.com/ukchukx/rocksdb-rust written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/ukchukx/rocksdb-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded json v0.12.4
[INFO] [stderr]   Downloaded lock_api v0.3.4
[INFO] [stderr]   Downloaded parking_lot_core v0.7.1
[INFO] [stderr]   Downloaded parking_lot v0.10.2
[INFO] [stderr]   Downloaded hermit-abi v0.1.11
[INFO] [stderr]   Downloaded pin-project-internal v0.4.9
[INFO] [stderr]   Downloaded regex v1.3.7
[INFO] [stderr]   Downloaded tokio v0.2.18
[INFO] [stderr]   Downloaded which v3.1.1
[INFO] [stderr]   Downloaded libc v0.2.69
[INFO] [stderr]   Downloaded rocksdb v0.13.0
[INFO] [stderr]   Downloaded bindgen v0.53.2
[INFO] [stderr]   Downloaded pin-project v0.4.9
[INFO] [stderr]   Downloaded librocksdb-sys v6.6.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e967f3dd6721c01f518f4a56ea926f9fafcf562d88662ea18f197e21cfcfc4e
[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" "0e967f3dd6721c01f518f4a56ea926f9fafcf562d88662ea18f197e21cfcfc4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e967f3dd6721c01f518f4a56ea926f9fafcf562d88662ea18f197e21cfcfc4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e967f3dd6721c01f518f4a56ea926f9fafcf562d88662ea18f197e21cfcfc4e", kill_on_drop: false }`
[INFO] [stdout] 0e967f3dd6721c01f518f4a56ea926f9fafcf562d88662ea18f197e21cfcfc4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2021-08-01" "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] 6a429a7b1295f91cc3807e001f4d3816b506e922c6f16d1037762b03eecfe582
[INFO] running `Command { std: "docker" "start" "-a" "6a429a7b1295f91cc3807e001f4d3816b506e922c6f16d1037762b03eecfe582", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bindgen v0.53.2
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]    Compiling jobserver v0.1.21
[INFO] [stderr]     Checking signal-hook-registry v1.2.0
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]     Checking parking_lot v0.10.2
[INFO] [stderr]     Checking threadpool v1.7.1
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]     Checking tokio v0.2.18
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling backtrace-sys v0.1.35
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling brotli-sys v0.3.2
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]     Checking backtrace v0.3.46
[INFO] [stderr]     Checking tokio-util v0.2.0
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking brotli2 v0.3.2
[INFO] [stderr]     Checking actix-codec v0.2.0
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling futures-macro v0.3.4
[INFO] [stderr]    Compiling derive_more v0.99.5
[INFO] [stderr]    Compiling pin-project-internal v0.4.9
[INFO] [stderr]    Compiling actix-macros v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling failure_derive v0.1.7
[INFO] [stderr]    Compiling async-trait v0.1.30
[INFO] [stderr]    Compiling enum-as-inner v0.3.2
[INFO] [stderr]    Compiling actix-web-codegen v0.2.1
[INFO] [stderr]     Checking failure v0.1.7
[INFO] [stderr]     Checking futures-util v0.3.4
[INFO] [stderr]     Checking pin-project v0.4.9
[INFO] [stderr]    Compiling librocksdb-sys v6.6.4
[INFO] [stderr]     Checking actix-threadpool v0.3.1
[INFO] [stderr]     Checking futures-executor v0.3.4
[INFO] [stderr]     Checking actix-service v1.0.5
[INFO] [stderr]     Checking h2 v0.2.4
[INFO] [stderr]     Checking futures v0.3.4
[INFO] [stderr]     Checking actix-rt v1.1.0
[INFO] [stderr]     Checking trust-dns-proto v0.18.0-alpha.2
[INFO] [stderr]     Checking actix-utils v1.0.6
[INFO] [stderr]     Checking actix-server v1.0.2
[INFO] [stderr]     Checking actix-tls v1.0.0
[INFO] [stderr]     Checking trust-dns-resolver v0.18.0-alpha.2
[INFO] [stderr]     Checking serde v1.0.106
[INFO] [stderr]     Checking actix-testing v1.0.0
[INFO] [stderr]     Checking actix-connect v1.0.2
[INFO] [stderr]     Checking serde_json v1.0.51
[INFO] [stderr]     Checking serde_urlencoded v0.6.1
[INFO] [stderr]     Checking actix-router v0.2.4
[INFO] [stderr]     Checking actix-http v1.0.1
[INFO] [stderr] error: could not compile `actix-http`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name actix_http --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/actix-http-1.0.1/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="brotli2"' --cfg 'feature="compress"' --cfg 'feature="default"' --cfg 'feature="fail-ure"' --cfg 'feature="failure"' --cfg 'feature="flate2"' -C metadata=0108c20bbd5efb49 -C extra-filename=-0108c20bbd5efb49 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern actix_codec=/opt/rustwide/target/debug/deps/libactix_codec-8d02cc6b870d1a5f.rmeta --extern actix_connect=/opt/rustwide/target/debug/deps/libactix_connect-f022d96187f47179.rmeta --extern actix_rt=/opt/rustwide/target/debug/deps/libactix_rt-b43e8ffcd96576da.rmeta --extern actix_service=/opt/rustwide/target/debug/deps/libactix_service-b38afb9683c37ec6.rmeta --extern actix_threadpool=/opt/rustwide/target/debug/deps/libactix_threadpool-875767ba8d3eca12.rmeta --extern actix_utils=/opt/rustwide/target/debug/deps/libactix_utils-60b8fd5cbae0f007.rmeta --extern base64=/opt/rustwide/target/debug/deps/libbase64-b4fa11357f8d9891.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-7925d1bf53c9b12a.rmeta --extern brotli2=/opt/rustwide/target/debug/deps/libbrotli2-7dd3d89323c14fe7.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-9f527e29df1c1ab7.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-cd8559f716653c46.rmeta --extern copyless=/opt/rustwide/target/debug/deps/libcopyless-03d9e5fa388b447c.rmeta --extern derive_more=/opt/rustwide/target/debug/deps/libderive_more-b1e1e9fc208fba94.so --extern either=/opt/rustwide/target/debug/deps/libeither-59d303c40ad4d6a0.rmeta --extern encoding_rs=/opt/rustwide/target/debug/deps/libencoding_rs-c910dc49ba21461e.rmeta --extern fail_ure=/opt/rustwide/target/debug/deps/libfailure-e2a43e1adc4a0b63.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-3c6bd26905fc365f.rmeta --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-5e5800aecca062b9.rmeta --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-146b6eeb0ecd0a13.rmeta --extern futures_util=/opt/rustwide/target/debug/deps/libfutures_util-72bb4667c719f66c.rmeta --extern fxhash=/opt/rustwide/target/debug/deps/libfxhash-86bfa162ac1ca571.rmeta --extern h2=/opt/rustwide/target/debug/deps/libh2-9abecead130525f9.rmeta --extern http=/opt/rustwide/target/debug/deps/libhttp-bd2638a7805470d2.rmeta --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-bc85c16f7f13a18a.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-051db2606679da80.rmeta --extern language_tags=/opt/rustwide/target/debug/deps/liblanguage_tags-936bbcc68b12ef5b.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-5e37eee3e84fafab.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-8cb8a4ba47ef9b79.rmeta --extern mime=/opt/rustwide/target/debug/deps/libmime-60cdb79b1a736569.rmeta --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-2cb69b838485abd5.rmeta --extern pin_project=/opt/rustwide/target/debug/deps/libpin_project-8ef6a46546583af2.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-ad66bca47451891d.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-1e74288b64ec0bd3.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-60fdda4e9b8cd0a9.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-27374921789daf80.rmeta --extern serde_urlencoded=/opt/rustwide/target/debug/deps/libserde_urlencoded-720d53a078abdd10.rmeta --extern sha1=/opt/rustwide/target/debug/deps/libsha1-9533537af209c6e2.rmeta --extern slab=/opt/rustwide/target/debug/deps/libslab-097b40667de8b116.rmeta --extern time=/opt/rustwide/target/debug/deps/libtime-47e263fd47584e3f.rmeta --cap-lints allow -L native=/opt/rustwide/target/debug/build/backtrace-sys-8826029910848152/out -L native=/opt/rustwide/target/debug/build/brotli-sys-2d3a075a984c67b9/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: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[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" "6a429a7b1295f91cc3807e001f4d3816b506e922c6f16d1037762b03eecfe582", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a429a7b1295f91cc3807e001f4d3816b506e922c6f16d1037762b03eecfe582", kill_on_drop: false }`
[INFO] [stdout] 6a429a7b1295f91cc3807e001f4d3816b506e922c6f16d1037762b03eecfe582
