[INFO] cloning repository https://github.com/mahmudsudo/bitcoin-blockchain- [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mahmudsudo/bitcoin-blockchain-" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahmudsudo%2Fbitcoin-blockchain-", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahmudsudo%2Fbitcoin-blockchain-'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d423950bfdfb92b80ca9e2cb039c64fb2a01cdda [INFO] testing mahmudsudo/bitcoin-blockchain- against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahmudsudo%2Fbitcoin-blockchain-" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/mahmudsudo/bitcoin-blockchain- [INFO] finished tweaking git repo https://github.com/mahmudsudo/bitcoin-blockchain- [INFO] tweaked toml for git repo https://github.com/mahmudsudo/bitcoin-blockchain- written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/mahmudsudo/bitcoin-blockchain- on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/mahmudsudo/bitcoin-blockchain- already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sp-version v2.0.0-rc6 [INFO] [stderr] Downloaded sp-std v2.0.0-rc6 [INFO] [stderr] Downloaded substrate-wasm-builder-runner v1.0.6 [INFO] [stderr] Downloaded sp-wasm-interface v2.0.0-rc6 [INFO] [stderr] Downloaded sp-io v2.0.0-rc6 [INFO] [stderr] Downloaded serde_derive v1.0.115 [INFO] [stderr] Downloaded cc v1.0.59 [INFO] [stderr] Downloaded parking v1.0.6 [INFO] [stderr] Downloaded wepoll-sys-stjepang v1.0.6 [INFO] [stderr] Downloaded futures v0.3.5 [INFO] [stderr] Downloaded multihash v0.11.2 [INFO] [stderr] Downloaded linked-hash-map v0.5.3 [INFO] [stderr] Downloaded sc-light v2.0.0-rc6 [INFO] [stderr] Downloaded unsigned-varint v0.3.3 [INFO] [stderr] Downloaded tracing-subscriber v0.2.11 [INFO] [stderr] Downloaded jsonrpc-client-transports v14.2.1 [INFO] [stderr] Downloaded sc-block-builder v0.8.0-rc6 [INFO] [stderr] Downloaded sc-offchain v2.0.0-rc6 [INFO] [stderr] Downloaded frame-system v2.0.0-rc6 [INFO] [stderr] Downloaded stream-cipher v0.3.2 [INFO] [stderr] Downloaded aes-ctr v0.3.0 [INFO] [stderr] Downloaded sc-proposer-metrics v0.8.0-rc6 [INFO] [stderr] Downloaded libp2p-deflate v0.20.0 [INFO] [stderr] Downloaded libp2p-floodsub v0.20.0 [INFO] [stderr] Downloaded libp2p-gossipsub v0.20.0 [INFO] [stderr] Downloaded sp-rpc v2.0.0-rc6 [INFO] [stderr] Downloaded sc-client-db v0.8.0-rc6 [INFO] [stderr] Downloaded jsonrpc-server-utils v14.2.0 [INFO] [stderr] Downloaded sc-rpc v2.0.0-rc6 [INFO] [stderr] Downloaded sc-cli v0.8.0-rc6 [INFO] [stderr] Downloaded libp2p-core v0.20.1 [INFO] [stderr] Downloaded ws v0.9.1 [INFO] [stderr] Downloaded frame-support v2.0.0-rc6 [INFO] [stderr] Downloaded sc-executor-common v0.8.0-rc6 [INFO] [stderr] Downloaded substrate-build-script-utils v2.0.0-rc6 [INFO] [stderr] Downloaded snow v0.7.1 [INFO] [stderr] Downloaded flate2 v1.0.17 [INFO] [stderr] Downloaded serde_json v1.0.57 [INFO] [stderr] Downloaded pallet-timestamp v2.0.0-rc6 [INFO] [stderr] Downloaded libp2p-kad v0.21.0 [INFO] [stderr] 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[INFO] [stderr] Downloaded pallet-balances v2.0.0-rc6 [INFO] [stderr] Downloaded frame-benchmarking v2.0.0-rc6 [INFO] [stderr] Downloaded frame-support-procedural-tools-derive v2.0.0-rc6 [INFO] [stderr] Downloaded stream-cipher v0.4.1 [INFO] [stderr] Downloaded libz-sys v1.1.0 [INFO] [stderr] Downloaded libp2p-noise v0.22.0 [INFO] [stderr] Downloaded libp2p-ping v0.20.0 [INFO] [stderr] Downloaded libp2p-tcp v0.20.0 [INFO] [stderr] Downloaded libp2p-wasm-ext v0.20.1 [INFO] [stderr] Downloaded sha3 v0.8.2 [INFO] [stderr] Downloaded libp2p-plaintext v0.20.0 [INFO] [stderr] Downloaded salsa20 v0.3.0 [INFO] [stderr] Downloaded async-trait v0.1.38 [INFO] [stderr] Downloaded libp2p-request-response v0.1.1 [INFO] [stderr] Downloaded block-cipher-trait v0.6.2 [INFO] [stderr] Downloaded sc-network v0.8.0-rc6 [INFO] [stderr] Downloaded jsonrpc-http-server v14.2.0 [INFO] [stderr] Downloaded webpki v0.21.3 [INFO] [stderr] Downloaded sc-basic-authorship v0.8.0-rc6 [INFO] [stderr] Downloaded fdlimit v0.1.4 [INFO] [stderr] Downloaded libp2p-noise v0.21.0 [INFO] [stderr] Downloaded salsa20-core v0.2.3 [INFO] [stderr] Downloaded libp2p-pnet v0.19.1 [INFO] [stderr] Downloaded ctr v0.3.2 [INFO] [stderr] Downloaded libp2p-uds v0.20.0 [INFO] [stderr] Downloaded sc-chain-spec v2.0.0-rc6 [INFO] [stderr] Downloaded globset v0.4.5 [INFO] [stderr] Downloaded sc-tracing v2.0.0-rc6 [INFO] [stderr] Downloaded sc-transaction-graph v2.0.0-rc6 [INFO] [stderr] Downloaded sp-staking v2.0.0-rc6 [INFO] [stderr] Downloaded libp2p-dns v0.20.0 [INFO] [stderr] Downloaded blake2s_simd v0.5.10 [INFO] [stderr] Downloaded twofish v0.2.0 [INFO] [stderr] Downloaded libp2p-secio v0.20.0 [INFO] [stderr] Downloaded libp2p v0.22.0 [INFO] [stderr] Downloaded sc-chain-spec-derive v2.0.0-rc6 [INFO] [stderr] Downloaded fs-swap v0.2.4 [INFO] [stderr] Downloaded rocksdb v0.14.0 [INFO] [stderr] Downloaded sc-state-db v0.8.0-rc6 [INFO] [stderr] Downloaded sc-informant v0.8.0-rc6 [INFO] [stderr] Downloaded fork-tree v2.0.0-rc6 [INFO] [stderr] Downloaded jsonrpc-core v14.2.0 [INFO] [stderr] Downloaded sc-rpc-server v2.0.0-rc6 [INFO] [stderr] Downloaded sp-consensus-pow v0.8.0-rc6 [INFO] [stderr] Downloaded kvdb-rocksdb v0.9.0 [INFO] [stderr] Downloaded tokio-rustls v0.14.0 [INFO] [stderr] Downloaded sc-executor-wasmi v0.8.0-rc6 [INFO] [stderr] Downloaded libp2p-mdns v0.20.0 [INFO] [stderr] Downloaded multistream-select v0.8.2 [INFO] [stderr] Downloaded sc-keystore v2.0.0-rc6 [INFO] [stderr] Downloaded jsonrpc-core-client v14.2.0 [INFO] [stderr] Downloaded jsonrpc-derive v14.2.1 [INFO] [stderr] Downloaded frame-executive v2.0.0-rc6 [INFO] [stderr] Downloaded sp-session v2.0.0-rc6 [INFO] [stderr] Downloaded libp2p-mplex v0.20.0 [INFO] [stderr] Downloaded blake2 v0.9.0 [INFO] [stderr] Downloaded sc-rpc-api v0.8.0-rc6 [INFO] [stderr] Downloaded sp-chain-spec v2.0.0-rc6 [INFO] [stderr] Downloaded chacha20 v0.4.3 [INFO] [stderr] Downloaded async-executor v0.1.2 [INFO] [stderr] Downloaded polling v0.1.5 [INFO] [stderr] Downloaded vec-arena v0.5.2 [INFO] [stderr] Downloaded web-sys v0.3.44 [INFO] [stderr] Downloaded curve25519-dalek v3.0.0 [INFO] [stderr] Downloaded async-std v1.6.3 [INFO] [stderr] Downloaded wasm-bindgen v0.2.67 [INFO] [stderr] Downloaded pkg-config v0.3.18 [INFO] [stderr] Downloaded blocking v0.5.2 [INFO] [stderr] Downloaded fastrand v1.3.4 [INFO] [stderr] Downloaded futures-lite v0.1.11 [INFO] [stderr] Downloaded indexmap v1.5.1 [INFO] [stderr] Downloaded prometheus v0.9.0 [INFO] [stderr] Downloaded signal-hook-registry v1.2.1 [INFO] [stderr] Downloaded js-sys v0.3.44 [INFO] [stderr] Downloaded sp-arithmetic v2.0.0-rc6 [INFO] [stderr] Downloaded curve25519-dalek v2.1.0 [INFO] [stderr] Downloaded gimli v0.22.0 [INFO] [stderr] Downloaded sp-serializer v2.0.0-rc6 [INFO] [stderr] Downloaded sp-timestamp v2.0.0-rc6 [INFO] [stderr] Downloaded poly1305 v0.6.0 [INFO] [stderr] Downloaded multimap v0.8.1 [INFO] [stderr] Downloaded parity-multiaddr v0.9.1 [INFO] [stderr] 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[INFO] [stderr] Downloaded instant v0.1.6 [INFO] [stderr] Downloaded syn v1.0.38 [INFO] [stderr] Downloaded sp-api v2.0.0-rc6 [INFO] [stderr] Downloaded sp-utils v2.0.0-rc6 [INFO] [stderr] Downloaded thiserror v1.0.20 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.67 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.67 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.67 [INFO] [stderr] Downloaded dyn-clone v1.0.2 [INFO] [stderr] Downloaded pin-project v0.4.23 [INFO] [stderr] Downloaded sp-externalities v0.8.0-rc6 [INFO] [stderr] Downloaded sp-runtime-interface v2.0.0-rc6 [INFO] [stderr] Downloaded sp-debug-derive v2.0.0-rc6 [INFO] [stderr] Downloaded merlin v2.0.0 [INFO] [stderr] Downloaded cloudabi v0.1.0 [INFO] [stderr] Downloaded once_cell v1.4.1 [INFO] [stderr] Downloaded unicode-normalization v0.1.13 [INFO] [stderr] Downloaded zeroize_derive v1.0.0 [INFO] [stderr] Downloaded primitive-types v0.7.2 [INFO] [stderr] Downloaded environmental v1.1.1 [INFO] [stderr] Downloaded tracing v0.1.19 [INFO] [stderr] Downloaded ref-cast v1.0.2 [INFO] [stderr] Downloaded parking_lot_core v0.8.0 [INFO] [stderr] Downloaded parking_lot v0.11.0 [INFO] [stderr] Downloaded smallvec v1.4.2 [INFO] [stderr] Downloaded trie-db v0.22.1 [INFO] [stderr] Downloaded proc-macro-nested v0.1.6 [INFO] [stderr] Downloaded sp-runtime-interface-proc-macro v2.0.0-rc6 [INFO] [stderr] Downloaded rental v0.5.5 [INFO] [stderr] Downloaded ref-cast-impl v1.0.2 [INFO] [stderr] Downloaded substrate-bip39 v0.4.1 [INFO] [stderr] Downloaded zeroize v1.1.0 [INFO] [stderr] Downloaded sp-core v2.0.0-rc6 [INFO] [stderr] Downloaded sp-trie v2.0.0-rc6 [INFO] [stderr] Downloaded either v1.6.0 [INFO] [stderr] Downloaded parity-scale-codec-derive v1.2.1 [INFO] [stderr] Downloaded tracing-core v0.1.14 [INFO] [stderr] Downloaded sp-storage v2.0.0-rc6 [INFO] [stderr] Downloaded lock_api v0.4.1 [INFO] [stderr] Downloaded ppv-lite86 v0.2.9 [INFO] [stderr] Downloaded twox-hash v1.5.0 [INFO] [stderr] Downloaded tinyvec v0.3.4 [INFO] [stderr] Downloaded serde v1.0.115 [INFO] [stderr] Downloaded sp-runtime v2.0.0-rc6 [INFO] [stderr] Downloaded parity-scale-codec v1.3.4 [INFO] [stderr] Downloaded librocksdb-sys v6.7.4 [INFO] [stderr] Downloaded sc-peerset v2.0.0-rc6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 33c3cd1572ce6b949937c71c0a59554eab5d346f4235d6034ac435b23eec0474 [INFO] running `Command { std: "docker" "start" "-a" "33c3cd1572ce6b949937c71c0a59554eab5d346f4235d6034ac435b23eec0474", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "33c3cd1572ce6b949937c71c0a59554eab5d346f4235d6034ac435b23eec0474", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33c3cd1572ce6b949937c71c0a59554eab5d346f4235d6034ac435b23eec0474", kill_on_drop: false }` [INFO] [stdout] 33c3cd1572ce6b949937c71c0a59554eab5d346f4235d6034ac435b23eec0474 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b571841e12e287c228bab85f4a9c6409342a2a25f718421e90da66de71859435 [INFO] running `Command { std: "docker" "start" "-a" "b571841e12e287c228bab85f4a9c6409342a2a25f718421e90da66de71859435", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling either v1.6.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling smallvec v1.4.2 [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling ppv-lite86 v0.2.9 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling instant v0.1.6 [INFO] [stderr] Compiling lock_api v0.4.1 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Compiling subtle v2.2.3 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling tinyvec v0.3.4 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling parking_lot_core v0.8.0 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling unicode-normalization v0.1.13 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling parking_lot v0.11.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling once_cell v1.4.1 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling sha2 v0.9.1 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling indexmap v1.5.1 [INFO] [stderr] Compiling signature v1.2.2 [INFO] [stderr] Compiling ed25519 v1.0.1 [INFO] [stderr] Compiling cc v1.0.59 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling anyhow v1.0.32 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling libsecp256k1 v0.3.5 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling miniz_oxide v0.4.0 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling multimap v0.8.1 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling bitvec v0.17.4 [INFO] [stderr] Compiling uint v0.8.5 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling tracing-core v0.1.14 [INFO] [stderr] Compiling ring v0.16.15 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.67 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling fixed-hash v0.6.1 [INFO] [stderr] Compiling object v0.20.0 [INFO] [stderr] Compiling rayon-core v1.7.1 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.67 [INFO] [stderr] Compiling addr2line v0.13.0 [INFO] [stderr] Compiling rayon v1.3.1 [INFO] [stderr] Compiling wasm-bindgen v0.2.67 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.67 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling zeroize_derive v1.0.0 [INFO] [stderr] Compiling prost-derive v0.6.1 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling impl-trait-for-tuples v0.1.3 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling zeroize v1.1.0 [INFO] [stderr] Compiling curve25519-dalek v3.0.0 [INFO] [stderr] Compiling curve25519-dalek v2.1.0 [INFO] [stderr] Compiling parity-util-mem-derive v0.1.0 [INFO] [stderr] Compiling pin-project v0.4.23 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling tracing v0.1.19 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.67 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling sp-std v2.0.0-rc6 [INFO] [stdout] error: older versions of the `wasm-bindgen` crate are incompatible with current versions of Rust; please update to `wasm-bindgen` v0.2.88 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling prost v0.6.1 [INFO] [stderr] Compiling ref-cast-impl v1.0.2 [INFO] [stderr] Compiling rental-impl v0.5.5 [INFO] [stderr] error: could not compile `wasm-bindgen` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "b571841e12e287c228bab85f4a9c6409342a2a25f718421e90da66de71859435", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b571841e12e287c228bab85f4a9c6409342a2a25f718421e90da66de71859435", kill_on_drop: false }` [INFO] [stdout] b571841e12e287c228bab85f4a9c6409342a2a25f718421e90da66de71859435