[INFO] fetching crate solana_libra_functional_tests 0.0.0-sol15...
[INFO] documenting solana_libra_functional_tests-0.0.0-sol15 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate solana_libra_functional_tests 0.0.0-sol15 into /workspace/builds/worker-42/source
[INFO] validating manifest of crates.io crate solana_libra_functional_tests 0.0.0-sol15 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 crates.io crate solana_libra_functional_tests 0.0.0-sol15
[INFO] finished tweaking crates.io crate solana_libra_functional_tests 0.0.0-sol15
[INFO] tweaked toml for crates.io crate solana_libra_functional_tests 0.0.0-sol15 written to /workspace/builds/worker-42/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-2021-08-01" "fetch" "--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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lalrpop-util v0.16.3
[INFO] [stderr]   Downloaded termcolor v0.3.6
[INFO] [stderr]   Downloaded ena v0.11.0
[INFO] [stderr]   Downloaded wincolor v0.1.6
[INFO] [stderr]   Downloaded grpcio v0.4.7
[INFO] [stderr]   Downloaded lalrpop v0.16.3
[INFO] [stderr]   Downloaded filecheck v0.4.0
[INFO] [stderr]   Downloaded ascii-canvas v1.0.0
[INFO] [stderr]   Downloaded grpcio-sys v0.4.7
[INFO] [stderr]   Downloaded solana_libra_ir_to_bytecode_syntax v0.0.0
[INFO] [stderr]   Downloaded codespan v0.1.3
[INFO] [stderr]   Downloaded solana_libra_compiler v0.0.0
[INFO] [stderr]   Downloaded solana_libra_vm_genesis v0.0.0
[INFO] [stderr]   Downloaded codespan-reporting v0.1.4
[INFO] [stderr]   Downloaded solana_libra_language_e2e_tests v0.0.0
[INFO] [stderr]   Downloaded solana_libra_ir_to_bytecode v0.0.0
[INFO] [stderr]   Downloaded solana_libra_transaction_builder v0.0.0
[INFO] [stderr]   Downloaded solana_libra_stdlib v0.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] 1054383a23ddf8c7c5731fc4bed1502eff52f10ee61235f92285f57422837e4d
[INFO] running `Command { std: "docker" "start" "-a" "1054383a23ddf8c7c5731fc4bed1502eff52f10ee61235f92285f57422837e4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1054383a23ddf8c7c5731fc4bed1502eff52f10ee61235f92285f57422837e4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1054383a23ddf8c7c5731fc4bed1502eff52f10ee61235f92285f57422837e4d", kill_on_drop: false }`
[INFO] [stdout] 1054383a23ddf8c7c5731fc4bed1502eff52f10ee61235f92285f57422837e4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] [stdout] 5edf3ccac27c2ef78e72b9a319a01fe0017886695dce720cacf3428cfa6ed38b
[INFO] running `Command { std: "docker" "start" "-a" "5edf3ccac27c2ef78e72b9a319a01fe0017886695dce720cacf3428cfa6ed38b", 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] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]     Checking futures v0.1.31
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling slog v2.7.0
[INFO] [stderr]    Compiling protobuf v2.8.0
[INFO] [stderr]     Checking solana_libra_failure_macros v0.0.0
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling memsec v0.5.7
[INFO] [stderr]     Checking arc-swap v1.3.0
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]    Compiling slog-async v2.7.0
[INFO] [stderr]    Compiling solana_libra_proto_conv v0.0.0
[INFO] [stderr]     Checking take_mut v0.2.2
[INFO] [stderr]     Checking hex_fmt v0.3.0
[INFO] [stderr]     Checking hex v0.3.2
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]    Compiling solana_libra_types v0.0.0
[INFO] [stderr]     Checking nibble_vec v0.0.4
[INFO] [stderr]    Compiling siphasher v0.2.3
[INFO] [stderr]     Checking bech32 v0.6.0
[INFO] [stderr]    Compiling string_cache_shared v0.3.0
[INFO] [stderr]    Compiling byte-tools v0.3.1
[INFO] [stderr]    Compiling fixedbitset v0.1.9
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling fake-simd v0.1.2
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling ordermap v0.3.5
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.4
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling lalrpop-util v0.16.3
[INFO] [stderr]    Compiling diff v0.1.12
[INFO] [stderr]     Checking mirai-annotations v1.12.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]     Checking termcolor v0.3.6
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]     Checking unsigned-varint v0.2.3
[INFO] [stderr]     Checking traitobject v0.0.1
[INFO] [stderr]     Checking rustc-serialize v0.3.24
[INFO] [stderr]    Compiling prometheus v0.4.2
[INFO] [stderr]     Checking quick-error v0.2.2
[INFO] [stderr]     Checking bs58 v0.2.5
[INFO] [stderr]     Checking lazy_static v0.2.11
[INFO] [stderr]     Checking c_linked_list v1.1.1
[INFO] [stderr]     Checking spin v0.4.10
[INFO] [stderr]     Checking typed-arena v1.7.0
[INFO] [stderr]     Checking linked-hash-map v0.5.4
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking dtoa v0.4.8
[INFO] [stderr]     Checking assert_matches v1.5.0
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling backtrace v0.3.61
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling clear_on_drop v0.2.4
[INFO] [stderr]     Checking crossbeam-utils v0.6.6
[INFO] [stderr]     Checking owning_ref v0.4.1
[INFO] [stderr]     Checking thread_local v1.1.3
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]     Checking num-traits v0.2.14
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]     Checking net2 v0.2.37
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]    Compiling hyper v0.12.36
[INFO] [stderr]     Checking errno v0.2.7
[INFO] [stderr]     Checking thread-id v3.3.0
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling ena v0.11.0
[INFO] [stderr]     Checking crossbeam-queue v0.2.3
[INFO] [stderr]     Checking rand04 v0.1.1
[INFO] [stderr]     Checking crossbeam-channel v0.4.4
[INFO] [stderr]     Checking hpack v0.2.0
[INFO] [stderr]     Checking term v0.7.0
[INFO] [stderr]    Compiling derive_deref v1.1.1
[INFO] [stderr]     Checking blake2 v0.8.1
[INFO] [stderr]     Checking parking_lot v0.4.8
[INFO] [stderr]    Compiling rental-impl v0.5.5
[INFO] [stderr]     Checking serde v1.0.127
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling block-padding v0.1.5
[INFO] [stderr] error: could not compile `slog`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name build_script_build /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/slog-2.7.0/build.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="max_level_trace"' --cfg 'feature="release_max_level_debug"' --cfg 'feature="std"' -C metadata=477448ce0d58fedb -C extra-filename=-477448ce0d58fedb --out-dir /opt/rustwide/target/debug/build/slog-477448ce0d58fedb -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "5edf3ccac27c2ef78e72b9a319a01fe0017886695dce720cacf3428cfa6ed38b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5edf3ccac27c2ef78e72b9a319a01fe0017886695dce720cacf3428cfa6ed38b", kill_on_drop: false }`
[INFO] [stdout] 5edf3ccac27c2ef78e72b9a319a01fe0017886695dce720cacf3428cfa6ed38b
