[INFO] cloning repository https://github.com/fanyang1988/polkeos [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fanyang1988/polkeos" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffanyang1988%2Fpolkeos", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffanyang1988%2Fpolkeos'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 45f7446fce5b9bfe4806927b96f2d09c42914aba [INFO] checking fanyang1988/polkeos against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffanyang1988%2Fpolkeos" "/workspace/builds/worker-69/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-69/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fanyang1988/polkeos on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fanyang1988/polkeos [INFO] finished tweaking git repo https://github.com/fanyang1988/polkeos [INFO] tweaked toml for git repo https://github.com/fanyang1988/polkeos written to /workspace/builds/worker-69/source/Cargo.toml [INFO] crate git repo https://github.com/fanyang1988/polkeos already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "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 backtrace v0.3.35 [INFO] [stderr] Downloaded chrono v0.4.8 [INFO] [stderr] Downloaded rayon v1.2.0 [INFO] [stderr] Downloaded impl-codec v0.2.0 [INFO] [stderr] Downloaded parity-codec v3.5.4 [INFO] [stderr] Downloaded schnorrkel v0.1.1 [INFO] [stderr] Downloaded impl-serde v0.1.1 [INFO] [stderr] Downloaded malloc_size_of_derive v0.1.0 [INFO] [stderr] Downloaded block-buffer v0.2.0 [INFO] [stderr] Downloaded base-x v0.2.5 [INFO] [stderr] Downloaded ws v0.7.9 [INFO] [stderr] Downloaded toml v0.5.3 [INFO] [stderr] Downloaded merlin v1.2.0 [INFO] [stderr] Downloaded serde_derive v1.0.99 [INFO] [stderr] Downloaded strum_macros v0.14.0 [INFO] [stderr] Downloaded nohash-hasher v0.1.1 [INFO] [stderr] Downloaded quick-error v0.1.4 [INFO] [stderr] Downloaded libp2p-core v0.7.1 [INFO] [stderr] Downloaded parity-multiaddr v0.4.1 [INFO] [stderr] Downloaded secp256k1 v0.12.2 [INFO] [stderr] Downloaded rocksdb v0.11.0 [INFO] [stderr] Downloaded static_slice v0.0.3 [INFO] [stderr] Downloaded multistream-select v0.4.0 [INFO] [stderr] Downloaded hash256-std-hasher v0.12.4 [INFO] [stderr] Downloaded libp2p-yamux v0.7.0 [INFO] [stderr] Downloaded libp2p-websocket v0.7.0 [INFO] [stderr] Downloaded libp2p-ratelimit v0.7.0 [INFO] [stderr] Downloaded ctr v0.3.2 [INFO] [stderr] Downloaded libp2p-identify v0.7.0 [INFO] [stderr] Downloaded libp2p-mdns v0.7.0 [INFO] [stderr] Downloaded tokio-dns-unofficial v0.4.0 [INFO] [stderr] Downloaded libp2p-dns v0.7.0 [INFO] [stderr] Downloaded libp2p-plaintext v0.7.0 [INFO] [stderr] Downloaded libp2p-secio v0.7.0 [INFO] [stderr] Downloaded websocket v0.22.4 [INFO] [stderr] Downloaded jsonrpc-ws-server v10.1.0 [INFO] [stderr] Downloaded parity-crypto v0.3.1 [INFO] [stderr] Downloaded libp2p-uds v0.7.0 [INFO] [stderr] Downloaded jsonrpc-pubsub v10.1.0 [INFO] [stderr] Downloaded x25519-dalek v0.5.2 [INFO] [stderr] Downloaded safemem v0.3.2 [INFO] [stderr] Downloaded asn1_der_derive v0.1.1 [INFO] [stderr] Downloaded cexpr v0.3.5 [INFO] [stderr] Downloaded parity-ws v0.8.0 [INFO] [stderr] Downloaded indexmap v1.1.0 [INFO] [stderr] Downloaded jsonrpc-http-server v10.1.0 [INFO] [stderr] Downloaded jsonrpc-core v10.1.0 [INFO] [stderr] Downloaded crypto-mac v0.6.2 [INFO] [stderr] Downloaded hmac v0.6.3 [INFO] [stderr] Downloaded block-modes v0.3.3 [INFO] [stderr] Downloaded jsonrpc-derive v10.1.0 [INFO] [stderr] Downloaded pbkdf2 v0.2.3 [INFO] [stderr] Downloaded libp2p-noise v0.5.0 [INFO] [stderr] Downloaded ripemd160 v0.8.0 [INFO] [stderr] Downloaded safe-mix v1.0.0 [INFO] [stderr] Downloaded ctrlc v3.1.3 [INFO] [stderr] Downloaded exit-future v0.1.4 [INFO] [stderr] Downloaded clang-sys v0.26.4 [INFO] [stderr] Downloaded libp2p-ping v0.7.0 [INFO] [stderr] Downloaded app_dirs v1.2.1 [INFO] [stderr] Downloaded sysinfo v0.8.6 [INFO] [stderr] Downloaded paste-impl v0.1.6 [INFO] [stderr] Downloaded paste v0.1.6 [INFO] [stderr] Downloaded proc-macro-hack v0.5.9 [INFO] [stderr] Downloaded fixed-hash v0.3.2 [INFO] [stderr] Downloaded interleaved-ordered v0.1.1 [INFO] [stderr] Downloaded bindgen v0.47.3 [INFO] [stderr] Downloaded snow v0.5.2 [INFO] [stderr] Downloaded tk-listen v0.2.1 [INFO] [stderr] Downloaded target_info v0.1.0 [INFO] [stderr] Downloaded libsecp256k1 v0.2.2 [INFO] [stderr] Downloaded aio-limited v0.1.0 [INFO] [stderr] Downloaded wasmi-validation v0.1.0 [INFO] [stderr] Downloaded libp2p-tcp v0.7.2 [INFO] [stderr] Downloaded fdlimit v0.1.1 [INFO] [stderr] Downloaded hmac-drbg v0.1.2 [INFO] [stderr] Downloaded slog-async v2.3.0 [INFO] [stderr] Downloaded uint v0.7.1 [INFO] [stderr] Downloaded aes-ctr v0.3.0 [INFO] [stderr] Downloaded libp2p-floodsub v0.7.0 [INFO] [stderr] Downloaded integer-sqrt v0.1.2 [INFO] [stderr] Downloaded trie-root v0.12.4 [INFO] [stderr] Downloaded zeroize v0.5.2 [INFO] [stderr] Downloaded stdweb v0.4.18 [INFO] [stderr] Downloaded impl-serde v0.2.0 [INFO] [stderr] Downloaded wasi v0.5.0 [INFO] [stderr] Downloaded hash-db v0.12.4 [INFO] [stderr] Downloaded primitive-types v0.2.4 [INFO] [stderr] Downloaded bs58 v0.2.5 [INFO] [stderr] Downloaded unsigned-varint v0.2.2 [INFO] [stderr] Downloaded tiny-keccak v1.5.0 [INFO] [stderr] Downloaded cc v1.0.26 [INFO] [stderr] Downloaded rw-stream-sink v0.1.2 [INFO] [stderr] Downloaded slog-scope v4.1.2 [INFO] [stderr] Downloaded protobuf v2.8.0 [INFO] [stderr] Downloaded data-encoding v2.1.2 [INFO] [stderr] Downloaded hmac v0.4.2 [INFO] [stderr] Downloaded yamux v0.2.1 [INFO] [stderr] Downloaded parity-multihash v0.1.3 [INFO] [stderr] Downloaded libp2p v0.7.0 [INFO] [stderr] Downloaded strum v0.14.0 [INFO] [stderr] Downloaded sha2 v0.6.0 [INFO] [stderr] Downloaded hex-literal-impl v0.1.2 [INFO] [stderr] Downloaded serde v1.0.99 [INFO] [stderr] Downloaded ed25519-dalek v1.0.0-pre.1 [INFO] [stderr] Downloaded tiny-bip39 v0.6.2 [INFO] [stderr] Downloaded substrate-bip39 v0.2.2 [INFO] [stderr] Downloaded parity-wasm v0.31.3 [INFO] [stderr] Downloaded vergen v3.0.4 [INFO] [stderr] Downloaded crypto-mac v0.4.0 [INFO] [stderr] Downloaded elastic-array v0.10.2 [INFO] [stderr] Downloaded hex-literal v0.1.4 [INFO] [stderr] Downloaded memory-db v0.12.4 [INFO] [stderr] Downloaded trie-db v0.12.4 [INFO] [stderr] Downloaded parity-codec-derive v3.3.0 [INFO] [stderr] Downloaded getrandom v0.1.11 [INFO] [stderr] Downloaded heapsize v0.4.2 [INFO] [stderr] Downloaded rustc-hex v2.0.1 [INFO] [stderr] Downloaded subtle v2.1.1 [INFO] [stderr] Downloaded rayon-core v1.6.0 [INFO] [stderr] Downloaded asn1_der v0.6.2 [INFO] [stderr] Downloaded ring v0.14.6 [INFO] [stderr] Downloaded librocksdb-sys v5.18.3 [INFO] [stderr] Downloaded twofish v0.2.0 [INFO] [stderr] Downloaded libp2p-kad v0.7.0 [INFO] [stderr] Downloaded scrypt v0.1.2 [INFO] [stderr] Downloaded shell32-sys v0.1.2 [INFO] [stderr] Downloaded ole32-sys v0.2.0 [INFO] [stderr] Downloaded digest v0.6.2 [INFO] [stderr] Downloaded clear_on_drop v0.2.3 [INFO] [stderr] Downloaded parity-util-mem v0.1.0 [INFO] [stderr] Downloaded hashmap_core v0.1.11 [INFO] [stderr] Downloaded jsonrpc-server-utils v10.1.0 [INFO] [stderr] Downloaded globset v0.4.4 [INFO] [stderr] Downloaded libp2p-core-derive v0.7.0 [INFO] [stderr] Downloaded bigint v4.4.1 [INFO] [stderr] Downloaded libp2p-mplex v0.7.0 [INFO] [stderr] Downloaded environmental v1.0.1 [INFO] [stderr] Downloaded curve25519-dalek v1.2.3 [INFO] [stderr] Downloaded generic-array v0.8.3 [INFO] [stderr] Downloaded wasmi v0.4.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 92e38aac543b632ddd17c1fbd3ccd89f6db3f8d904f03772530b88cb8279adc9 [INFO] running `Command { std: "docker" "start" "-a" "92e38aac543b632ddd17c1fbd3ccd89f6db3f8d904f03772530b88cb8279adc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "92e38aac543b632ddd17c1fbd3ccd89f6db3f8d904f03772530b88cb8279adc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92e38aac543b632ddd17c1fbd3ccd89f6db3f8d904f03772530b88cb8279adc9", kill_on_drop: false }` [INFO] [stdout] 92e38aac543b632ddd17c1fbd3ccd89f6db3f8d904f03772530b88cb8279adc9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 57bdc33a5788ae9882f65ebcd8717f46980d4a5f7c6ff958c47edc2a664d4d4d [INFO] running `Command { std: "docker" "start" "-a" "57bdc33a5788ae9882f65ebcd8717f46980d4a5f7c6ff958c47edc2a664d4d4d", 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] Compiling libc v0.2.62 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling rayon-core v1.6.0 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking smallvec v0.6.10 [INFO] [stderr] Compiling proc-macro2 v1.0.2 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling serde v1.0.99 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking futures v0.1.28 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling subtle v2.1.1 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking untrusted v0.6.2 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Checking arrayref v0.3.5 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking constant_time_eq v0.1.4 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking regex-syntax v0.6.11 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling getrandom v0.1.11 [INFO] [stderr] Checking ppv-lite86 v0.2.5 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling proc-macro-hack-impl v0.4.2 [INFO] [stderr] Checking hash-db v0.12.4 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Checking static_assertions v0.2.5 [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Checking memory_units v0.3.0 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking base58 v0.1.0 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking hashmap_core v0.1.11 [INFO] [stderr] Compiling protobuf v2.8.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking bs58 v0.2.5 [INFO] [stderr] Checking data-encoding v2.1.2 [INFO] [stderr] Checking zeroize v0.5.2 [INFO] [stderr] Checking environmental v1.0.1 [INFO] [stderr] Checking integer-sqrt v0.1.2 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Compiling pkg-config v0.3.15 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling openssl v0.10.24 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Checking safemem v0.3.2 [INFO] [stderr] Compiling crunchy v0.1.6 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking static_slice v0.0.3 [INFO] [stderr] Checking quick-error v0.1.4 [INFO] [stderr] Checking byteorder v0.5.3 [INFO] [stderr] Compiling slog v2.5.2 [INFO] [stderr] Checking nohash-hasher v0.1.1 [INFO] [stderr] Checking c_linked_list v1.1.1 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Checking strum v0.14.0 [INFO] [stderr] Checking parity-bytes v0.1.0 (https://github.com/paritytech/parity-common?rev=b0317f649ab2c665b7987b8475878fc4d2e1f81d#b0317f64) [INFO] [stderr] Checking arc-swap v0.3.11 [INFO] [stderr] Checking bitmask v0.5.0 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling unicode-width v0.1.6 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling termcolor v1.0.5 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling bindgen v0.47.3 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Checking indexmap v1.1.0 [INFO] [stderr] Compiling doc-comment v0.3.1 [INFO] [stderr] Checking interleaved-ordered v0.1.1 [INFO] [stderr] Compiling names v0.11.0 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling sysinfo v0.8.6 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking target_info v0.1.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling sr-std v1.0.0 (https://github.com/paritytech/substrate.git?rev=cc1d67e973fd02c0c997b164ba516cf041bf21f1#cc1d67e9) [INFO] [stderr] Checking elastic-array v0.10.2 [INFO] [stderr] Compiling sr-io v1.0.0 (https://github.com/paritytech/substrate.git?rev=cc1d67e973fd02c0c997b164ba516cf041bf21f1#cc1d67e9) [INFO] [stderr] Compiling snow v0.5.2 [INFO] [stderr] Compiling safe-mix v1.0.0 [INFO] [stderr] Compiling hyper v0.12.33 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] error: could not compile `regex-syntax` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name regex_syntax /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-syntax-0.6.11/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 -C metadata=61facda7c5bd9d9a -C extra-filename=-61facda7c5bd9d9a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (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" "57bdc33a5788ae9882f65ebcd8717f46980d4a5f7c6ff958c47edc2a664d4d4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57bdc33a5788ae9882f65ebcd8717f46980d4a5f7c6ff958c47edc2a664d4d4d", kill_on_drop: false }` [INFO] [stdout] 57bdc33a5788ae9882f65ebcd8717f46980d4a5f7c6ff958c47edc2a664d4d4d