[INFO] fetching crate solana-ledger 1.3.17...
[INFO] documenting solana-ledger-1.3.17 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate solana-ledger 1.3.17 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate solana-ledger 1.3.17 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 solana-ledger 1.3.17
[INFO] finished tweaking crates.io crate solana-ledger 1.3.17
[INFO] tweaked toml for crates.io crate solana-ledger 1.3.17 written to /workspace/builds/worker-4/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] [stderr]     Blocking waiting for file lock on package cache
[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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ee8e4853007a5d56c7b0a0f1c3a4218ea84c3eb899e530d23fe0cb051c1edda6
[INFO] running `Command { std: "docker" "start" "-a" "ee8e4853007a5d56c7b0a0f1c3a4218ea84c3eb899e530d23fe0cb051c1edda6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee8e4853007a5d56c7b0a0f1c3a4218ea84c3eb899e530d23fe0cb051c1edda6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee8e4853007a5d56c7b0a0f1c3a4218ea84c3eb899e530d23fe0cb051c1edda6", kill_on_drop: false }`
[INFO] [stdout] ee8e4853007a5d56c7b0a0f1c3a4218ea84c3eb899e530d23fe0cb051c1edda6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stdout] 725a5085dd3e6a8d5d20cc92939439eb7669b7a26887305368047709b598bc6c
[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" "725a5085dd3e6a8d5d20cc92939439eb7669b7a26887305368047709b598bc6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling winapi v0.3.9
[INFO] [stderr]     Checking remove_dir_all v0.5.0
[INFO] [stderr]     Checking ascii v0.7.1
[INFO] [stderr]     Checking simpl v0.1.0
[INFO] [stderr]     Checking ieee754 v0.2.6
[INFO] [stderr]     Checking indexed v0.1.1
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]     Checking signal-hook-registry v1.2.1
[INFO] [stderr]    Compiling solana-runtime v1.4.1
[INFO] [stderr]     Checking hash32 v0.1.1
[INFO] [stderr]     Checking rand_pcg v0.2.1
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling reed-solomon-erasure v4.0.2
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling time-macros-impl v0.1.1
[INFO] [stderr]    Compiling derivative v2.1.1
[INFO] [stderr]    Compiling scroll_derive v0.10.3
[INFO] [stderr]    Compiling async-stream-impl v0.2.1
[INFO] [stderr]    Compiling async-trait v0.1.41
[INFO] [stderr]    Compiling enum-iterator-derive v0.6.0
[INFO] [stderr]     Checking Inflector v0.11.4
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]     Checking tracing v0.1.21
[INFO] [stderr]     Checking fast-math v0.1.1
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking trees v0.2.1
[INFO] [stderr]    Compiling regex v1.4.1
[INFO] [stderr]     Checking futures-util v0.3.6
[INFO] [stderr]     Checking tower-discover v0.3.0
[INFO] [stderr]     Checking tower-load-shed v0.3.0
[INFO] [stderr]     Checking combine v2.5.2
[INFO] [stderr]     Checking prost-types v0.6.1
[INFO] [stderr]     Checking tracing-futures v0.2.4
[INFO] [stderr]     Checking ed25519-dalek v1.0.0-pre.4
[INFO] [stderr]     Checking libsecp256k1 v0.3.5
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]     Checking enum-iterator v0.6.0
[INFO] [stderr]     Checking curve25519-dalek v3.0.0
[INFO] [stderr]    Compiling openssl v0.10.30
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]     Checking scroll v0.10.2
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]     Checking time-macros v0.1.1
[INFO] [stderr]     Checking async-stream v0.2.1
[INFO] [stderr]     Checking tokio v0.2.22
[INFO] [stderr]     Checking time v0.2.22
[INFO] [stderr]     Checking goblin v0.2.3
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]     Checking futures-executor v0.3.6
[INFO] [stderr]     Checking tower-util v0.3.1
[INFO] [stderr]     Checking futures v0.3.6
[INFO] [stderr]     Checking smpl_jwt v0.5.0
[INFO] [stderr]    Compiling bindgen v0.54.0
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking tokio-rustls v0.14.1
[INFO] [stderr]     Checking tokio-tls v0.3.1
[INFO] [stderr]     Checking tower-load v0.3.0
[INFO] [stderr]     Checking tower-buffer v0.3.0
[INFO] [stderr]     Checking tower-make v0.3.0
[INFO] [stderr]     Checking tower-timeout v0.3.0
[INFO] [stderr]     Checking tower-ready-cache v0.3.1
[INFO] [stderr]     Checking tower-retry v0.3.0
[INFO] [stderr]     Checking backoff v0.2.1
[INFO] [stderr]    Compiling toml v0.5.7
[INFO] [stderr]     Checking solana_rbpf v0.1.32
[INFO] [stderr]     Checking tower-limit v0.3.1
[INFO] [stderr]     Checking h2 v0.2.6
[INFO] [stderr]     Checking tower-balance v0.3.0
[INFO] [stderr]     Checking tower v0.3.1
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling num_enum_derive v0.5.1
[INFO] [stderr]     Checking num_enum v0.5.1
[INFO] [stderr]     Checking hyper v0.13.8
[INFO] [stderr]    Compiling librocksdb-sys v6.11.4
[INFO] [stderr]     Checking hyper-tls v0.4.3
[INFO] [stderr]     Checking hyper-rustls v0.21.0
[INFO] [stderr]     Checking tonic v0.3.1
[INFO] [stderr]     Checking reqwest v0.10.8
[INFO] [stderr]     Checking solana-crate-features v1.4.1
[INFO] [stderr]     Checking goauth v0.7.2
[INFO] [stderr]     Checking solana-sdk v1.4.1
[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-1.4.1/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="assert_matches"' --cfg 'feature="byteorder"' --cfg 'feature="chrono"' --cfg 'feature="curve25519-dalek"' --cfg 'feature="default"' --cfg 'feature="digest"' --cfg 'feature="ed25519-dalek"' --cfg 'feature="generic-array"' --cfg 'feature="libsecp256k1"' --cfg 'feature="memmap"' --cfg 'feature="rand"' --cfg 'feature="rand_chacha"' --cfg 'feature="serde_json"' --cfg 'feature="sha3"' --cfg 'feature="solana-crate-features"' --cfg 'feature="solana-logger"' -C metadata=18fbc54fc17fc6ce -C extra-filename=-18fbc54fc17fc6ce --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern assert_matches=/opt/rustwide/target/debug/deps/libassert_matches-ca43b852a6dd5d9d.rmeta --extern bincode=/opt/rustwide/target/debug/deps/libbincode-aef32f62b125e53a.rmeta --extern bs58=/opt/rustwide/target/debug/deps/libbs58-5e63cf6df07a144b.rmeta --extern bv=/opt/rustwide/target/debug/deps/libbv-2be20f956c1054aa.rmeta --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-8db32c9e6a7e1f60.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-776133a8ab1c5b14.rmeta --extern curve25519_dalek=/opt/rustwide/target/debug/deps/libcurve25519_dalek-0d977bc04b7b9cca.rmeta --extern digest=/opt/rustwide/target/debug/deps/libdigest-059999719696732f.rmeta --extern ed25519_dalek=/opt/rustwide/target/debug/deps/libed25519_dalek-b17d405e7e22e461.rmeta --extern generic_array=/opt/rustwide/target/debug/deps/libgeneric_array-bb1ee4188463e8c4.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-8f130cfff291033e.rmeta --extern secp256k1=/opt/rustwide/target/debug/deps/libsecp256k1-368fb0e2257b4f10.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-95a9d57e67df36ac.rmeta --extern memmap=/opt/rustwide/target/debug/deps/libmemmap-6364eb8821149640.rmeta --extern num_derive=/opt/rustwide/target/debug/deps/libnum_derive-cb7c02f313f4be65.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-9627c7ac75eed094.rmeta --extern rand_chacha=/opt/rustwide/target/debug/deps/librand_chacha-382351e08903c565.rmeta --extern rustversion=/opt/rustwide/target/debug/deps/librustversion-01d0112cbde0655e.so --extern serde=/opt/rustwide/target/debug/deps/libserde-715f02e14bc37604.rmeta --extern serde_bytes=/opt/rustwide/target/debug/deps/libserde_bytes-d08e5778e3d02c8b.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-571b36917d1cd218.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-0371ecbe5621661c.rmeta --extern sha2=/opt/rustwide/target/debug/deps/libsha2-1464d93b0598af9b.rmeta --extern sha3=/opt/rustwide/target/debug/deps/libsha3-86f12dc3b09b62e5.rmeta --extern solana_crate_features=/opt/rustwide/target/debug/deps/libsolana_crate_features-f13cb890b9e00963.rmeta --extern solana_logger=/opt/rustwide/target/debug/deps/libsolana_logger-c22a2bf2c3fd6cc1.rmeta --extern solana_sdk_macro=/opt/rustwide/target/debug/deps/libsolana_sdk_macro-d5536dd7469acc94.so --extern solana_sdk_macro_frozen_abi=/opt/rustwide/target/debug/deps/libsolana_sdk_macro_frozen_abi-b1519a201cfc87da.so --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-b1affd893dc80c9b.rmeta --cap-lints allow --cfg RUSTC_WITHOUT_SPECIALIZATION -L native=/opt/rustwide/target/debug/build/ring-decc8fa7446b39b3/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] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "725a5085dd3e6a8d5d20cc92939439eb7669b7a26887305368047709b598bc6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "725a5085dd3e6a8d5d20cc92939439eb7669b7a26887305368047709b598bc6c", kill_on_drop: false }`
[INFO] [stdout] 725a5085dd3e6a8d5d20cc92939439eb7669b7a26887305368047709b598bc6c
