[INFO] fetching crate sc-finality-grandpa-rpc 0.8.0...
[INFO] checking sc-finality-grandpa-rpc-0.8.0 against try#b2f80f6008cdafc35b4472bd46afa16cc6b0cd63 for pr-79470
[INFO] extracting crate sc-finality-grandpa-rpc 0.8.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate sc-finality-grandpa-rpc 0.8.0 on toolchain b2f80f6008cdafc35b4472bd46afa16cc6b0cd63
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sc-finality-grandpa-rpc 0.8.0
[INFO] finished tweaking crates.io crate sc-finality-grandpa-rpc 0.8.0
[INFO] tweaked toml for crates.io crate sc-finality-grandpa-rpc 0.8.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sc-network-gossip v0.8.0
[INFO] [stderr]   Downloaded sc-consensus v0.8.0
[INFO] [stderr]   Downloaded sc-finality-grandpa v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "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] 34e4260d7f5c0388eca6ee937e90784fe9a91827dbcb43f52cac5af7fa39aceb
[INFO] running `Command { std: "docker" "start" "-a" "34e4260d7f5c0388eca6ee937e90784fe9a91827dbcb43f52cac5af7fa39aceb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34e4260d7f5c0388eca6ee937e90784fe9a91827dbcb43f52cac5af7fa39aceb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34e4260d7f5c0388eca6ee937e90784fe9a91827dbcb43f52cac5af7fa39aceb", kill_on_drop: false }`
[INFO] [stdout] 34e4260d7f5c0388eca6ee937e90784fe9a91827dbcb43f52cac5af7fa39aceb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "RUSTFLAGS=--cap-lints=forbid" "-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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 785fb31036664bc6ee0b8713db215699b0f873a95150b48fef02e90d24f45673
[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" "785fb31036664bc6ee0b8713db215699b0f873a95150b48fef02e90d24f45673", kill_on_drop: false }`
[INFO] [stderr]     Checking futures v0.1.30
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking subtle v2.3.0
[INFO] [stderr]    Compiling ahash v0.4.7
[INFO] [stderr]     Checking hex v0.4.2
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]     Checking cpuid-bool v0.2.0
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking percent-encoding v1.0.1
[INFO] [stderr]     Checking ip_network v0.3.4
[INFO] [stderr]     Checking net2 v0.2.37
[INFO] [stderr]     Checking dns-parser v0.8.0
[INFO] [stderr]     Checking uint v0.8.5
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking block-cipher v0.8.0
[INFO] [stderr]     Checking aead v0.3.2
[INFO] [stderr]    Compiling minicbor-derive v0.4.1
[INFO] [stderr]    Compiling async-trait v0.1.42
[INFO] [stderr]    Compiling slog_derive v0.2.0
[INFO] [stderr]     Checking sha2 v0.9.2
[INFO] [stderr]     Checking universal-hash v0.4.0
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]     Checking aes-soft v0.5.0
[INFO] [stderr]     Checking stream-cipher v0.7.1
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking polyval v0.4.3
[INFO] [stderr]     Checking poly1305 v0.6.2
[INFO] [stderr]     Checking libsecp256k1 v0.3.5
[INFO] [stderr]     Checking blake2 v0.9.1
[INFO] [stderr]     Checking sp-chain-spec v2.0.0
[INFO] [stderr]     Checking curve25519-dalek v3.0.0
[INFO] [stderr]     Checking curve25519-dalek v2.1.0
[INFO] [stderr]     Checking chacha20 v0.5.0
[INFO] [stderr]     Checking ghash v0.3.0
[INFO] [stderr]     Checking aes v0.5.0
[INFO] [stderr]    Compiling jsonrpc-derive v15.1.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]     Checking aes-gcm v0.7.0
[INFO] [stderr]     Checking smallvec v0.6.13
[INFO] [stderr]     Checking chacha20poly1305 v0.6.0
[INFO] [stderr]     Checking parity-scale-codec v1.3.5
[INFO] [stderr]     Checking blake2b_simd v0.5.11
[INFO] [stderr]     Checking blake2s_simd v0.5.11
[INFO] [stderr]    Compiling indexmap v1.6.0
[INFO] [stderr]     Checking lru v0.6.1
[INFO] [stderr]    Compiling snow v0.7.2
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]     Checking schnorrkel v0.9.1
[INFO] [stderr]     Checking x25519-dalek v0.6.0
[INFO] [stderr]     Checking ed25519-dalek v1.0.1
[INFO] [stderr]     Checking x25519-dalek v1.1.0
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]     Checking futures-util v0.3.8
[INFO] [stderr]     Checking jsonrpc-core v15.1.0
[INFO] [stderr]     Checking substrate-bip39 v0.4.2
[INFO] [stderr]     Checking jsonrpc-pubsub v15.1.0
[INFO] [stderr]     Checking jsonrpc-client-transports v15.1.0
[INFO] [stderr]    Compiling prost-build v0.6.1
[INFO] [stderr]     Checking jsonrpc-core-client v15.1.0
[INFO] [stderr]     Checking minicbor v0.5.1
[INFO] [stderr]    Compiling libp2p-core v0.22.1
[INFO] [stderr]    Compiling libp2p-noise v0.24.0
[INFO] [stderr]    Compiling libp2p-identify v0.22.0
[INFO] [stderr]    Compiling libp2p-kad v0.23.0
[INFO] [stderr]    Compiling sc-network v0.8.0
[INFO] [stderr] error: could not compile `libsecp256k1`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name secp256k1 --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libsecp256k1-0.3.5/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="default"' --cfg 'feature="hmac"' --cfg 'feature="hmac-drbg"' --cfg 'feature="sha2"' --cfg 'feature="std"' --cfg 'feature="typenum"' -C metadata=e7c573dab8c36c41 -C extra-filename=-e7c573dab8c36c41 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern arrayref=/opt/rustwide/target/debug/deps/libarrayref-569a0efc251ae0a7.rmeta --extern crunchy=/opt/rustwide/target/debug/deps/libcrunchy-4361ff58e1bafe6b.rmeta --extern digest=/opt/rustwide/target/debug/deps/libdigest-ac00de12abe71a9d.rmeta --extern hmac_drbg=/opt/rustwide/target/debug/deps/libhmac_drbg-43512897de1efa60.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-b073b1eb8616df79.rmeta --extern sha2=/opt/rustwide/target/debug/deps/libsha2-add406c4c98985ae.rmeta --extern subtle=/opt/rustwide/target/debug/deps/libsubtle-8ad642f3fb60b408.rmeta --extern typenum=/opt/rustwide/target/debug/deps/libtypenum-49681cb3a11b6934.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: signal: 9
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/jsonrpc_derive-2366dda17c46a13b.jsonrpc_derive.b3t0bksd-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/jsonrpc_derive-2366dda17c46a13b.jsonrpc_derive.b3t0bksd-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/jsonrpc_derive-2366dda17c46a13b.jsonrpc_derive.b3t0bksd-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/jsonrpc_derive-2366dda17c46a13b.jsonrpc_derive.b3t0bksd-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/jsonrpc_derive-2366dda17c46a13b.jsonrpc_derive.b3t0bksd-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/jsonrpc_derive-2366dda17c46a13b.jsonrpc_derive.b3t0bksd-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/jsonrpc_derive-2366dda17c46a13b.jsonrpc_derive.b3t0bksd-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/jsonrpc_derive-2366dda17c46a13b.jsonrpc_derive.b3t0bksd-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/jsonrpc_derive-2366dda17c46a13b.jsonrpc_derive.b3t0bksd-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/jsonrpc_derive-2366dda17c46a13b.jsonrpc_derive.b3t0bksd-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/jsonrpc_derive-2366dda17c46a13b.jsonrpc_derive.b3t0bksd-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/jsonrpc_derive-2366dda17c46a13b.jsonrpc_derive.b3t0bksd-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/jsonrpc_derive-2366dda17c46a13b.jsonrpc_derive.b3t0bksd-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/jsonrpc_derive-2366dda17c46a13b.jsonrpc_derive.b3t0bksd-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/jsonrpc_derive-2366dda17c46a13b.jsonrpc_derive.b3t0bksd-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/jsonrpc_derive-2366dda17c46a13b.jsonrpc_derive.b3t0bksd-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/libjsonrpc_derive-2366dda17c46a13b.so" "/opt/rustwide/target/debug/deps/jsonrpc_derive-2366dda17c46a13b.3ujo6fenvrxnje84.rcgu.o" "/opt/rustwide/target/debug/deps/jsonrpc_derive-2366dda17c46a13b.1ikqusl4mrzjotmd.rcgu.o" "-Wl,--gc-sections" "-shared" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libproc_macro_crate-5293a5cf09870d45.rlib" "/opt/rustwide/target/debug/deps/libtoml-aa4538ab9be0bd7b.rlib" "/opt/rustwide/target/debug/deps/libserde-ca619d8df48918f3.rlib" "/opt/rustwide/target/debug/deps/libsyn-411f3bc05f14ac60.rlib" "/opt/rustwide/target/debug/deps/libquote-944c052ceb08ffd8.rlib" "/opt/rustwide/target/debug/deps/libproc_macro2-8a8bb825df9136cb.rlib" "/opt/rustwide/target/debug/deps/libunicode_xid-083414e3434d8e82.rlib" "/opt/rustwide/rustup-home/toolchains/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/lib/rustlib/x86_64-unknown-linux-gnu/lib/libproc_macro-eba4ba6c63f96a02.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-25c6acf8063a3802.rlib" "/opt/rustwide/rustup-home/toolchains/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-539f13c9442f1597.rlib" "/opt/rustwide/rustup-home/toolchains/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-37db28e905edb56b.rlib" "/opt/rustwide/rustup-home/toolchains/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9ef2480568df55af.rlib" "/opt/rustwide/rustup-home/toolchains/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-1e0f0992cdbecd66.rlib" "/opt/rustwide/rustup-home/toolchains/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6c8e02b8fedc1e5f.rlib" "/opt/rustwide/rustup-home/toolchains/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-807e5ad203594490.rlib" "/opt/rustwide/rustup-home/toolchains/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-083fce1bea11612a.rlib" "/opt/rustwide/rustup-home/toolchains/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-1af568081add9042.rlib" "/opt/rustwide/rustup-home/toolchains/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-1395b54a3b3f45bf.rlib" "/opt/rustwide/rustup-home/toolchains/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-caba820045f178d5.rlib" "/opt/rustwide/rustup-home/toolchains/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-512eb53291f6de7e.rlib" "/opt/rustwide/rustup-home/toolchains/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-5efacc5025f9f3d8.rlib" "/opt/rustwide/rustup-home/toolchains/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9c4002b5f79ba0e1.rlib" "/opt/rustwide/rustup-home/toolchains/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-90996f4879673567.rlib" "/opt/rustwide/rustup-home/toolchains/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9ea09a899c3eda46.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/b2f80f6008cdafc35b4472bd46afa16cc6b0cd63/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ef2408da76957905.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[INFO] [stdout]   = note: 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "785fb31036664bc6ee0b8713db215699b0f873a95150b48fef02e90d24f45673", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "785fb31036664bc6ee0b8713db215699b0f873a95150b48fef02e90d24f45673", kill_on_drop: false }`
[INFO] [stdout] 785fb31036664bc6ee0b8713db215699b0f873a95150b48fef02e90d24f45673