[INFO] fetching crate solana-core 1.3.5...
[INFO] documenting solana-core-1.3.5 against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] extracting crate solana-core 1.3.5 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate solana-core 1.3.5 on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate solana-core 1.3.5
[INFO] finished tweaking crates.io crate solana-core 1.3.5
[INFO] tweaked toml for crates.io crate solana-core 1.3.5 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded systemstat v0.1.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 217c0a55966247dfd905f06310c8de49db6a862133d8b4d85c489b6ba98521f5
[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" "217c0a55966247dfd905f06310c8de49db6a862133d8b4d85c489b6ba98521f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "217c0a55966247dfd905f06310c8de49db6a862133d8b4d85c489b6ba98521f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "217c0a55966247dfd905f06310c8de49db6a862133d8b4d85c489b6ba98521f5", kill_on_drop: false }`
[INFO] [stdout] 217c0a55966247dfd905f06310c8de49db6a862133d8b4d85c489b6ba98521f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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-2020-08-29" "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] f7524edfda5a41b93c0e52f43c43fb2548440316b76ebabdfc9b9be2a6a1fed9
[INFO] running `Command { std: "docker" "start" "-a" "f7524edfda5a41b93c0e52f43c43fb2548440316b76ebabdfc9b9be2a6a1fed9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling winapi v0.3.9
[INFO] [stderr]    Compiling bindgen v0.54.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]     Checking ieee754 v0.2.6
[INFO] [stderr]     Checking simpl v0.1.0
[INFO] [stderr]     Checking indexed v0.1.1
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]     Checking base64 v0.10.1
[INFO] [stderr]     Checking base64 v0.9.3
[INFO] [stderr]    Compiling solana-sdk v1.3.7
[INFO] [stderr]    Compiling solana-version v1.3.7
[INFO] [stderr]    Compiling solana-core v1.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling derivative v2.1.1
[INFO] [stderr]    Compiling time-macros-impl v0.1.1
[INFO] [stderr]    Compiling async-stream-impl v0.2.1
[INFO] [stderr]    Compiling tarpc-plugins v0.8.0
[INFO] [stderr]    Compiling async-trait v0.1.40
[INFO] [stderr]    Compiling enum-iterator-derive v0.6.0
[INFO] [stderr]     Checking tracing v0.1.19
[INFO] [stderr]     Checking fast-math v0.1.1
[INFO] [stderr]     Checking trees v0.2.1
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]     Checking raptorq v1.4.2
[INFO] [stderr]     Checking tower-discover v0.3.0
[INFO] [stderr]     Checking tower-load-shed v0.3.0
[INFO] [stderr]     Checking tracing-futures v0.2.4
[INFO] [stderr]    Compiling num_enum_derive v0.5.1
[INFO] [stderr]    Compiling prost-derive v0.6.1
[INFO] [stderr]     Checking time-macros v0.1.0
[INFO] [stderr]     Checking async-stream v0.2.1
[INFO] [stderr]     Checking enum-iterator v0.6.0
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking net2 v0.2.34
[INFO] [stderr]     Checking signal-hook-registry v1.2.1
[INFO] [stderr]     Checking parking_lot_core v0.8.0
[INFO] [stderr]     Checking getrandom v0.1.14
[INFO] [stderr]     Checking parking_lot_core v0.6.2
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking socket2 v0.3.12
[INFO] [stderr]     Checking backtrace v0.3.50
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking jobserver v0.1.21
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking gethostname v0.2.1
[INFO] [stderr]     Checking parking_lot_core v0.7.2
[INFO] [stderr]     Checking termios v0.3.2
[INFO] [stderr]     Checking terminal_size v0.1.13
[INFO] [stderr]     Checking rpassword v4.0.5
[INFO] [stderr]     Checking filetime v0.2.12
[INFO] [stderr]     Checking flate2 v1.0.17
[INFO] [stderr]     Checking xattr v0.2.2
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking nix v0.17.0
[INFO] [stderr]     Checking time v0.2.17
[INFO] [stderr]     Checking unix_socket2 v0.5.4
[INFO] [stderr]     Checking users v0.10.0
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking tokio-threadpool v0.1.18
[INFO] [stderr]     Checking rayon-core v1.8.0
[INFO] [stderr]     Checking solana-rayon-threadlimit v1.3.7
[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]     Checking core_affinity v0.5.10
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]     Checking mio v0.6.22
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking parking_lot v0.11.0
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking cc v1.0.49
[INFO] [stderr]     Checking parking_lot v0.9.0
[INFO] [stderr]    Compiling dlopen_derive v0.1.4
[INFO] [stderr]     Checking parking_lot v0.10.2
[INFO] [stderr]     Checking console v0.11.3
[INFO] [stderr]     Checking console v0.12.0
[INFO] [stderr]     Checking chrono v0.4.15
[INFO] [stderr]     Checking hyper v0.10.16
[INFO] [stderr]     Checking tar v0.4.30
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking num_enum v0.5.1
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking tokio-io v0.1.13
[INFO] [stderr]     Checking http v0.1.21
[INFO] [stderr]     Checking tokio-buf v0.1.1
[INFO] [stderr]     Checking string v0.2.1
[INFO] [stderr]     Checking rayon v1.4.0
[INFO] [stderr]     Checking solana-logger v1.3.7
[INFO] [stderr]     Checking once_cell v1.4.1
[INFO] [stderr]     Checking rand_pcg v0.2.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking curve25519-dalek v2.1.0
[INFO] [stderr]     Checking indicatif v0.15.0
[INFO] [stderr]     Checking mio-uds v0.6.8
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]     Checking sysctl v0.4.0
[INFO] [stderr]     Checking prost v0.6.1
[INFO] [stderr]     Checking tokio-reactor v0.1.12
[INFO] [stderr]     Checking tokio-codec v0.1.2
[INFO] [stderr]     Checking tokio-fs v0.1.7
[INFO] [stderr]     Checking futures-task v0.3.5
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking tokio v0.2.22
[INFO] [stderr]     Checking dlopen v0.1.8
[INFO] [stderr]     Checking futures-util v0.3.5
[INFO] [stderr]     Checking prost-types v0.6.1
[INFO] [stderr]     Checking tokio-tcp v0.1.4
[INFO] [stderr]     Checking tokio-udp v0.1.6
[INFO] [stderr]     Checking tokio-uds v0.2.7
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]    Compiling ring v0.16.12
[INFO] [stderr]    Compiling jemalloc-sys v0.3.2
[INFO] [stderr]    Compiling zstd-sys v1.4.17+zstd.1.4.5
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling bzip2-sys v0.1.9+1.0.8
[INFO] [stderr]    Compiling hidapi v1.2.3
[INFO] [stderr]    Compiling reed-solomon-erasure v4.0.2
[INFO] [stderr]     Checking jsonrpc-server-utils v14.2.0
[INFO] [stderr]     Checking h2 v0.1.26
[INFO] [stderr]     Checking http-body v0.1.0
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]     Checking ed25519-dalek v1.0.0-pre.4
[INFO] [stderr]     Checking tiny-bip39 v0.7.3
[INFO] [stderr]     Checking solana_rbpf v0.1.30
[INFO] [stderr]     Checking jsonrpc-pubsub v14.2.0
[INFO] [stderr]     Checking ws v0.9.1
[INFO] [stderr]     Checking dialoguer v0.6.2
[INFO] [stderr]    Compiling openssl v0.10.30
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]    Compiling cbindgen v0.14.2
[INFO] [stderr]     Checking jsonrpc-ws-server v14.2.0
[INFO] [stderr]     Checking hyper v0.12.35
[INFO] [stderr]     Checking webpki v0.21.2
[INFO] [stderr]     Checking sct v0.6.0
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking tower-load v0.3.0
[INFO] [stderr]     Checking tower-buffer v0.3.0
[INFO] [stderr]     Checking tokio-util v0.2.0
[INFO] [stderr]     Checking tower-make v0.3.0
[INFO] [stderr]     Checking tower-retry v0.3.0
[INFO] [stderr]     Checking tower-timeout v0.3.0
[INFO] [stderr]     Checking backoff v0.2.1
[INFO] [stderr]     Checking futures-executor v0.3.5
[INFO] [stderr]     Checking tower-ready-cache v0.3.1
[INFO] [stderr]     Checking tower-util v0.3.1
[INFO] [stderr]     Checking rustls v0.18.1
[INFO] [stderr]     Checking webpki-roots v0.19.0
[INFO] [stderr]     Checking h2 v0.2.6
[INFO] [stderr]     Checking tower-limit v0.3.1
[INFO] [stderr]     Checking smpl_jwt v0.5.0
[INFO] [stderr]     Checking futures v0.3.5
[INFO] [stderr]     Checking tower-balance v0.3.0
[INFO] [stderr]     Checking tokio-tls v0.3.1
[INFO] [stderr]     Checking tokio-tls v0.2.1
[INFO] [stderr]     Checking tungstenite v0.10.1
[INFO] [stderr]     Checking tower v0.3.1
[INFO] [stderr]     Checking tokio-serde v0.6.1
[INFO] [stderr]     Checking jsonrpc-http-server v14.2.0
[INFO] [stderr]     Checking websocket-base v0.24.0
[INFO] [stderr]     Checking tarpc v0.21.1
[INFO] [stderr]     Checking websocket v0.24.0
[INFO] [stderr]     Checking bzip2 v0.3.3
[INFO] [stderr]     Checking jsonrpc-client-transports v14.2.1
[INFO] [stderr]     Checking tokio-rustls v0.14.1
[INFO] [stderr]     Checking jsonrpc-core-client v14.2.0
[INFO] [stderr]    Compiling spl-token v1.0.8
[INFO] [stderr]     Checking hyper v0.13.7
[INFO] [stderr]    Compiling librocksdb-sys v6.11.4
[INFO] [stderr]     Checking hyper-rustls v0.21.0
[INFO] [stderr]     Checking hyper-tls v0.4.3
[INFO] [stderr]     Checking tonic v0.3.1
[INFO] [stderr]     Checking reqwest v0.10.8
[INFO] [stderr]     Checking solana-crate-features v1.3.7
[INFO] [stderr]     Checking goauth v0.7.2
[INFO] [stderr] error: could not compile `solana-sdk`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name solana_sdk --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/solana-sdk-1.3.7/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -Cembed-bitcode=no -C debuginfo=2 --cfg 'feature="assert_matches"' --cfg 'feature="byteorder"' --cfg 'feature="chrono"' --cfg 'feature="curve25519-dalek"' --cfg 'feature="default"' --cfg 'feature="ed25519-dalek"' --cfg 'feature="generic-array"' --cfg 'feature="memmap"' --cfg 'feature="rand"' --cfg 'feature="rand_chacha"' --cfg 'feature="serde_json"' --cfg 'feature="skip-no-mangle"' --cfg 'feature="solana-crate-features"' --cfg 'feature="solana-logger"' -C metadata=e5cc2520ea615942 -C extra-filename=-e5cc2520ea615942 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern assert_matches=/opt/rustwide/target/debug/deps/libassert_matches-0cdf28ab1d49f376.rmeta --extern bincode=/opt/rustwide/target/debug/deps/libbincode-6c5ecf01ecf82550.rmeta --extern bs58=/opt/rustwide/target/debug/deps/libbs58-5e63cf6df07a144b.rmeta --extern bv=/opt/rustwide/target/debug/deps/libbv-f87b21aaa8b74d00.rmeta --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-8db32c9e6a7e1f60.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-0d5efa9797718ce0.rmeta --extern curve25519_dalek=/opt/rustwide/target/debug/deps/libcurve25519_dalek-ba3bb9b28798615e.rmeta --extern ed25519_dalek=/opt/rustwide/target/debug/deps/libed25519_dalek-c5a6c2d8dc36201b.rmeta --extern generic_array=/opt/rustwide/target/debug/deps/libgeneric_array-de6456c507fb408f.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-b38b297ae8f34fd9.rmeta --extern hmac=/opt/rustwide/target/debug/deps/libhmac-9533bd7934e3f6b0.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-d50fe0a6bf2f8d9a.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-95a9d57e67df36ac.rmeta --extern memmap=/opt/rustwide/target/debug/deps/libmemmap-97d9cf03ee7fec95.rmeta --extern num_derive=/opt/rustwide/target/debug/deps/libnum_derive-eeac001375c1b54d.so --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-b5dbcc2daa2e7df6.rmeta --extern pbkdf2=/opt/rustwide/target/debug/deps/libpbkdf2-f3344b7a61a149f0.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-8239bf0e6c7b6241.rmeta --extern rand_chacha=/opt/rustwide/target/debug/deps/librand_chacha-ac82ef11068d4dd4.rmeta --extern rustversion=/opt/rustwide/target/debug/deps/librustversion-d740e62e1653b23b.so --extern serde=/opt/rustwide/target/debug/deps/libserde-31cbef49983cf92a.rmeta --extern serde_bytes=/opt/rustwide/target/debug/deps/libserde_bytes-20e0ac4b2acadc97.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-bd5c99f63ed9365b.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-489fcefc44050329.rmeta --extern sha2=/opt/rustwide/target/debug/deps/libsha2-1464d93b0598af9b.rmeta --extern solana_crate_features=/opt/rustwide/target/debug/deps/libsolana_crate_features-47316fc75733aff1.rmeta --extern solana_logger=/opt/rustwide/target/debug/deps/libsolana_logger-bbcfbee0b92a4924.rmeta --extern solana_sdk_macro=/opt/rustwide/target/debug/deps/libsolana_sdk_macro-03e1fc592ee8fa65.so --extern solana_sdk_macro_frozen_abi=/opt/rustwide/target/debug/deps/libsolana_sdk_macro_frozen_abi-bc7d10f213bf128b.so --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-ca2dd2145cab2823.rmeta --cap-lints allow --cfg RUSTC_WITHOUT_SPECIALIZATION -L native=/opt/rustwide/target/debug/build/ring-be5c6b0e7b551ac6/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: cc: fatal error: Killed signal terminated program cc1
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] 
[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] 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" "f7524edfda5a41b93c0e52f43c43fb2548440316b76ebabdfc9b9be2a6a1fed9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7524edfda5a41b93c0e52f43c43fb2548440316b76ebabdfc9b9be2a6a1fed9", kill_on_drop: false }`
[INFO] [stdout] f7524edfda5a41b93c0e52f43c43fb2548440316b76ebabdfc9b9be2a6a1fed9