[INFO] fetching crate near-runtime 4.0.0-pre.1...
[INFO] documenting near-runtime-4.0.0-pre.1 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate near-runtime 4.0.0-pre.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate near-runtime 4.0.0-pre.1 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 near-runtime 4.0.0-pre.1
[INFO] finished tweaking crates.io crate near-runtime 4.0.0-pre.1
[INFO] tweaked toml for crates.io crate near-runtime 4.0.0-pre.1 written to /workspace/builds/worker-1/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] 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 indicatif v0.13.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] a7e53c2764cad8e433f0a24b09f92c56551d6196d3368f1cdefab625ee0b869e
[INFO] running `Command { std: "docker" "start" "-a" "a7e53c2764cad8e433f0a24b09f92c56551d6196d3368f1cdefab625ee0b869e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7e53c2764cad8e433f0a24b09f92c56551d6196d3368f1cdefab625ee0b869e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7e53c2764cad8e433f0a24b09f92c56551d6196d3368f1cdefab625ee0b869e", kill_on_drop: false }`
[INFO] [stdout] a7e53c2764cad8e433f0a24b09f92c56551d6196d3368f1cdefab625ee0b869e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 3d55da4bec54e07c2e9acad87526c83c86ed1ed2bf6e06f4c7da16383f098857
[INFO] running `Command { std: "docker" "start" "-a" "3d55da4bec54e07c2e9acad87526c83c86ed1ed2bf6e06f4c7da16383f098857", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]     Checking wast v37.0.0
[INFO] [stderr]     Checking bitvec v0.20.4
[INFO] [stderr]    Compiling clang-sys v1.2.0
[INFO] [stderr]    Compiling darling_core v0.13.0
[INFO] [stderr]    Compiling borsh-schema-derive-internal v0.8.2
[INFO] [stderr]    Compiling borsh-derive-internal v0.8.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling regex v1.4.6
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling smart-default v0.6.0
[INFO] [stderr]    Compiling strum_macros v0.20.1
[INFO] [stderr]    Compiling backtrace v0.3.59
[INFO] [stderr]    Compiling wasmer-vm v1.0.2
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling blake3 v0.3.8
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling jemalloc-sys v0.3.2
[INFO] [stderr]     Checking futures-util v0.3.16
[INFO] [stderr]    Compiling parity-secp256k1 v0.7.0
[INFO] [stderr]    Compiling raw-cpuid v7.0.4
[INFO] [stderr]    Compiling wasmtime-runtime v0.20.0
[INFO] [stderr]     Checking prometheus v0.11.0
[INFO] [stderr]     Checking zeroize v1.4.1
[INFO] [stderr]     Checking curve25519-dalek v3.2.0
[INFO] [stderr]    Compiling dynasm v1.1.0
[INFO] [stderr]    Compiling wasmer-derive v1.0.2
[INFO] [stderr]     Checking near-metrics v0.1.0
[INFO] [stderr]    Compiling wasmer-runtime-core-near v0.17.4
[INFO] [stderr] error: could not compile `darling_core`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name darling_core /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/darling_core-0.10.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="strsim"' --cfg 'feature="suggestions"' -C metadata=aa1919f9de5cca36 -C extra-filename=-aa1919f9de5cca36 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern fnv=/opt/rustwide/target/debug/deps/libfnv-059813dc4f8dd4c8.rmeta --extern ident_case=/opt/rustwide/target/debug/deps/libident_case-6271d6d0bfb12270.rmeta --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-842c01cbc6d4eb4a.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-0dd32b08acf7cc97.rmeta --extern strsim=/opt/rustwide/target/debug/deps/libstrsim-5bbb5ceef672cdfe.rmeta --extern syn=/opt/rustwide/target/debug/deps/libsyn-7a1e472dacbb7a1b.rmeta --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" "3d55da4bec54e07c2e9acad87526c83c86ed1ed2bf6e06f4c7da16383f098857", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d55da4bec54e07c2e9acad87526c83c86ed1ed2bf6e06f4c7da16383f098857", kill_on_drop: false }`
[INFO] [stdout] 3d55da4bec54e07c2e9acad87526c83c86ed1ed2bf6e06f4c7da16383f098857
