[INFO] cloning repository https://github.com/lorena40m/mathchain
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lorena40m/mathchain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Florena40m%2Fmathchain", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Florena40m%2Fmathchain'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2b8ee2f17a3315869236caf616eecb484dc8d5e5
[INFO] checking lorena40m/mathchain against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Florena40m%2Fmathchain" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/lorena40m/mathchain
[INFO] finished tweaking git repo https://github.com/lorena40m/mathchain
[INFO] tweaked toml for git repo https://github.com/lorena40m/mathchain written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lorena40m/mathchain on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lorena40m/mathchain 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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/mathwallet/frontier`
[INFO] [stderr]     Updating git repository `https://github.com/paritytech/substrate.git`
[INFO] [stderr]     Updating git repository `https://github.com/mathwallet/MathChain-common`
[INFO] [stderr]     Updating git repository `https://github.com/mathwallet/secret-store.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ctor v0.1.19
[INFO] [stderr]   Downloaded futures-channel v0.3.13
[INFO] [stderr]   Downloaded proc-macro2 v1.0.24
[INFO] [stderr]   Downloaded wasm-gc-api v0.1.11
[INFO] [stderr]   Downloaded instant v0.1.9
[INFO] [stderr]   Downloaded futures-core v0.3.13
[INFO] [stderr]   Downloaded futures-sink v0.3.13
[INFO] [stderr]   Downloaded futures-task v0.3.13
[INFO] [stderr]   Downloaded memory-db v0.26.0
[INFO] [stderr]   Downloaded substrate-bip39 v0.4.2
[INFO] [stderr]   Downloaded rw-stream-sink v0.2.1
[INFO] [stderr]   Downloaded async-mutex v1.4.0
[INFO] [stderr]   Downloaded unsigned-varint v0.7.0
[INFO] [stderr]   Downloaded quicksink v0.1.2
[INFO] [stderr]   Downloaded socket2 v0.4.0
[INFO] [stderr]   Downloaded blake2 v0.9.1
[INFO] [stderr]   Downloaded chacha20 v0.5.0
[INFO] [stderr]   Downloaded addr2line v0.14.1
[INFO] [stderr]   Downloaded ripemd160 v0.9.1
[INFO] [stderr]   Downloaded impl-trait-for-tuples v0.1.3
[INFO] [stderr]   Downloaded cranelift-frontend v0.69.0
[INFO] [stderr]   Downloaded target-lexicon v0.11.2
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.69.0
[INFO] [stderr]   Downloaded scroll v0.10.2
[INFO] [stderr]   Downloaded wasmtime-jit v0.22.0
[INFO] [stderr]   Downloaded zstd-safe v2.0.6+zstd.1.4.7
[INFO] [stderr]   Downloaded jsonrpc-client-transports v15.1.0
[INFO] [stderr]   Downloaded jsonrpc-server-utils v15.1.0
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.0
[INFO] [stderr]   Downloaded hyper-rustls v0.21.0
[INFO] [stderr]   Downloaded fs-swap v0.2.5
[INFO] [stderr]   Downloaded jsonrpc-client-transports v14.2.1
[INFO] [stderr]   Downloaded tokio-named-pipes v0.1.0
[INFO] [stderr]   Downloaded libp2p-mdns v0.29.0
[INFO] [stderr]   Downloaded array-bytes v0.3.0
[INFO] [stderr]   Downloaded handlebars v3.5.3
[INFO] [stderr]   Downloaded errno v0.2.7
[INFO] [stderr]   Downloaded futures-diagnose v1.0.1
[INFO] [stderr]   Downloaded file-per-thread-logger v0.1.4
[INFO] [stderr]   Downloaded quick-error v2.0.0
[INFO] [stderr]   Downloaded snow v0.7.2
[INFO] [stderr]   Downloaded jsonrpc-core v14.2.0
[INFO] [stderr]   Downloaded redox_users v0.3.5
[INFO] [stderr]   Downloaded kvdb-rocksdb v0.11.0
[INFO] [stderr]   Downloaded jsonrpc-pubsub v14.2.0
[INFO] [stderr]   Downloaded jsonrpc-derive v14.2.2
[INFO] [stderr]   Downloaded tokio-threadpool v0.1.18
[INFO] [stderr]   Downloaded aes-gcm v0.7.0
[INFO] [stderr]   Downloaded cpp_demangle v0.3.2
[INFO] [stderr]   Downloaded aesni v0.8.0
[INFO] [stderr]   Downloaded linked_hash_set v0.1.4
[INFO] [stderr]   Downloaded tokio-uds v0.2.7
[INFO] [stderr]   Downloaded jsonrpc-ws-server v15.1.0
[INFO] [stderr]   Downloaded jsonrpc-derive v15.1.0
[INFO] [stderr]   Downloaded jsonrpc-pubsub v15.1.0
[INFO] [stderr]   Downloaded trust-dns-resolver v0.20.1
[INFO] [stderr]   Downloaded libp2p-kad v0.29.0
[INFO] [stderr]   Downloaded zstd-sys v1.4.18+zstd.1.4.7
[INFO] [stderr]   Downloaded http v0.1.21
[INFO] [stderr]   Downloaded hyper v0.12.36
[INFO] [stderr]   Downloaded aes-soft v0.5.0
[INFO] [stderr]   Downloaded names v0.11.0
[INFO] [stderr]   Downloaded rustls v0.18.1
[INFO] [stderr]   Downloaded jsonrpc-core-client v14.2.0
[INFO] [stderr]   Downloaded data-encoding-macro-internal v0.1.9
[INFO] [stderr]   Downloaded parity-tokio-ipc v0.4.0
[INFO] [stderr]   Downloaded retain_mut v0.1.2
[INFO] [stderr]   Downloaded fs2 v0.4.3
[INFO] [stderr]   Downloaded ip_network v0.3.4
[INFO] [stderr]   Downloaded unsigned-varint v0.6.0
[INFO] [stderr]   Downloaded pdqselect v0.1.0
[INFO] [stderr]   Downloaded kvdb-memorydb v0.9.0
[INFO] [stderr]   Downloaded data-encoding-macro v0.1.10
[INFO] [stderr]   Downloaded asynchronous-codec v0.5.0
[INFO] [stderr]   Downloaded globset v0.4.6
[INFO] [stderr]   Downloaded tokio-current-thread v0.1.7
[INFO] [stderr]   Downloaded tokio-timer v0.2.13
[INFO] [stderr]   Downloaded tokio-udp v0.1.6
[INFO] [stderr]   Downloaded parity-ws v0.10.0
[INFO] [stderr]   Downloaded take_mut v0.2.2
[INFO] [stderr]   Downloaded intervalier v0.4.0
[INFO] [stderr]   Downloaded structopt-derive v0.4.14
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.3
[INFO] [stderr]   Downloaded crossbeam-deque v0.8.0
[INFO] [stderr]   Downloaded rayon-core v1.9.0
[INFO] [stderr]   Downloaded wasmtime-obj v0.22.0
[INFO] [stderr]   Downloaded wasmtime-runtime v0.22.0
[INFO] [stderr]   Downloaded bstr v0.2.15
[INFO] [stderr]   Downloaded evm v0.25.0
[INFO] [stderr]   Downloaded num-complex v0.2.4
[INFO] [stderr]   Downloaded libp2p-dns v0.28.1
[INFO] [stderr]   Downloaded libp2p-identify v0.28.0
[INFO] [stderr]   Downloaded dns-parser v0.8.0
[INFO] [stderr]   Downloaded libp2p-plaintext v0.28.0
[INFO] [stderr]   Downloaded libp2p-pnet v0.20.0
[INFO] [stderr]   Downloaded libp2p-relay v0.1.0
[INFO] [stderr]   Downloaded libp2p-swarm v0.28.0
[INFO] [stderr]   Downloaded if-addrs-sys v0.3.2
[INFO] [stderr]   Downloaded libp2p-uds v0.28.0
[INFO] [stderr]   Downloaded crc32fast v1.2.1
[INFO] [stderr]   Downloaded vcpkg v0.2.11
[INFO] [stderr]   Downloaded webpki-roots v0.21.0
[INFO] [stderr]   Downloaded multistream-select v0.10.2
[INFO] [stderr]   Downloaded scroll_derive v0.10.5
[INFO] [stderr]   Downloaded paste-impl v0.1.18
[INFO] [stderr]   Downloaded cuckoofilter v0.5.0
[INFO] [stderr]   Downloaded libp2p-noise v0.30.0
[INFO] [stderr]   Downloaded fdlimit v0.2.1
[INFO] [stderr]   Downloaded rpassword v5.0.1
[INFO] [stderr]   Downloaded strum_macros v0.20.1
[INFO] [stderr]   Downloaded strum v0.20.0
[INFO] [stderr]   Downloaded rocksdb v0.15.0
[INFO] [stderr]   Downloaded rust-argon2 v0.8.3
[INFO] [stderr]   Downloaded dirs-sys v0.3.5
[INFO] [stderr]   Downloaded directories v3.0.1
[INFO] [stderr]   Downloaded exit-future v0.2.0
[INFO] [stderr]   Downloaded memmap2 v0.2.1
[INFO] [stderr]   Downloaded security-framework v1.0.0
[INFO] [stderr]   Downloaded miow v0.3.6
[INFO] [stderr]   Downloaded mio-named-pipes v0.1.7
[INFO] [stderr]   Downloaded tokio-fs v0.1.7
[INFO] [stderr]   Downloaded cranelift-entity v0.69.0
[INFO] [stderr]   Downloaded sha3 v0.8.2
[INFO] [stderr]   Downloaded libp2p-floodsub v0.28.0
[INFO] [stderr]   Downloaded x25519-dalek v1.1.0
[INFO] [stderr]   Downloaded libp2p-tcp v0.28.0
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.69.0
[INFO] [stderr]   Downloaded wasmparser v0.71.0
[INFO] [stderr]   Downloaded trust-dns-proto v0.20.1
[INFO] [stderr]   Downloaded futures-timer v2.0.2
[INFO] [stderr]   Downloaded failure_derive v0.1.8
[INFO] [stderr]   Downloaded pwasm-utils v0.14.0
[INFO] [stderr]   Downloaded wasmtime-cache v0.22.0
[INFO] [stderr]   Downloaded raw-cpuid v8.1.2
[INFO] [stderr]   Downloaded nalgebra v0.21.1
[INFO] [stderr]   Downloaded ipnet v2.3.0
[INFO] [stderr]   Downloaded libp2p-wasm-ext v0.28.1
[INFO] [stderr]   Downloaded futures-rustls v0.21.1
[INFO] [stderr]   Downloaded pkg-config v0.3.19
[INFO] [stderr]   Downloaded libp2p-websocket v0.29.0
[INFO] [stderr]   Downloaded asn1_der v0.7.4
[INFO] [stderr]   Downloaded heck v0.3.2
[INFO] [stderr]   Downloaded zstd v0.5.4+zstd.1.4.7
[INFO] [stderr]   Downloaded libp2p-ping v0.28.0
[INFO] [stderr]   Downloaded libp2p-swarm-derive v0.22.0
[INFO] [stderr]   Downloaded parity-send-wrapper v0.1.0
[INFO] [stderr]   Downloaded failure v0.1.8
[INFO] [stderr]   Downloaded bincode v1.3.2
[INFO] [stderr]   Downloaded errno-dragonfly v0.1.1
[INFO] [stderr]   Downloaded wasmtime-profiling v0.22.0
[INFO] [stderr]   Downloaded more-asserts v0.2.1
[INFO] [stderr]   Downloaded rlp-derive v0.1.0
[INFO] [stderr]   Downloaded evm-gasometer v0.25.0
[INFO] [stderr]   Downloaded enumflags2_derive v0.6.4
[INFO] [stderr]   Downloaded enumflags2 v0.6.4
[INFO] [stderr]   Downloaded libp2p-deflate v0.28.0
[INFO] [stderr]   Downloaded rustls v0.19.0
[INFO] [stderr]   Downloaded prost-build v0.7.0
[INFO] [stderr]   Downloaded bindgen v0.54.0
[INFO] [stderr]   Downloaded wasmtime-debug v0.22.0
[INFO] [stderr]   Downloaded hex-literal v0.3.1
[INFO] [stderr]   Downloaded safe-mix v1.0.1
[INFO] [stderr]   Downloaded matrixmultiply v0.2.4
[INFO] [stderr]   Downloaded rand_distr v0.2.2
[INFO] [stderr]   Downloaded linregress v0.4.0
[INFO] [stderr]   Downloaded atomic v0.5.0
[INFO] [stderr]   Downloaded async-std-resolver v0.20.1
[INFO] [stderr]   Downloaded widestring v0.4.3
[INFO] [stderr]   Downloaded resolv-conf v0.7.0
[INFO] [stderr]   Downloaded libp2p-mplex v0.28.0
[INFO] [stderr]   Downloaded poly1305 v0.6.2
[INFO] [stderr]   Downloaded stream-cipher v0.7.1
[INFO] [stderr]   Downloaded minicbor-derive v0.6.2
[INFO] [stderr]   Downloaded cranelift-codegen v0.69.0
[INFO] [stderr]   Downloaded triehash v0.8.4
[INFO] [stderr]   Downloaded universal-hash v0.4.0
[INFO] [stderr]   Downloaded unicode-segmentation v1.7.1
[INFO] [stderr]   Downloaded hyper v0.13.10
[INFO] [stderr]   Downloaded curve25519-dalek v3.0.2
[INFO] [stderr]   Downloaded jsonrpc-ipc-server v15.1.0
[INFO] [stderr]   Downloaded sct v0.6.0
[INFO] [stderr]   Downloaded webpki v0.21.4
[INFO] [stderr]   Downloaded idna v0.2.2
[INFO] [stderr]   Downloaded web-sys v0.3.48
[INFO] [stderr]   Downloaded parity-wasm v0.41.0
[INFO] [stderr]   Downloaded itoa v0.4.7
[INFO] [stderr]   Downloaded serde v1.0.124
[INFO] [stderr]   Downloaded parity-db v0.2.3
[INFO] [stderr] error: failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/parity-db-0.2.3/Cargo.toml`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to parse the version requirement `0.11	` for dependency `parking_lot`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   expected comma after minor version number, found '\t'


command failed: exit status: 101

    Blocking waiting for file lock on package cache
    Updating crates.io index
    Updating git repository `https://github.com/mathwallet/frontier`
    Updating git repository `https://github.com/paritytech/substrate.git`
    Updating git repository `https://github.com/mathwallet/MathChain-common`
    Updating git repository `https://github.com/mathwallet/secret-store.git`
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded ctor v0.1.19
  Downloaded futures-channel v0.3.13
  Downloaded proc-macro2 v1.0.24
  Downloaded wasm-gc-api v0.1.11
  Downloaded instant v0.1.9
  Downloaded futures-core v0.3.13
  Downloaded futures-sink v0.3.13
  Downloaded futures-task v0.3.13
  Downloaded memory-db v0.26.0
  Downloaded substrate-bip39 v0.4.2
  Downloaded rw-stream-sink v0.2.1
  Downloaded async-mutex v1.4.0
  Downloaded unsigned-varint v0.7.0
  Downloaded quicksink v0.1.2
  Downloaded socket2 v0.4.0
  Downloaded blake2 v0.9.1
  Downloaded chacha20 v0.5.0
  Downloaded addr2line v0.14.1
  Downloaded ripemd160 v0.9.1
  Downloaded impl-trait-for-tuples v0.1.3
  Downloaded cranelift-frontend v0.69.0
  Downloaded target-lexicon v0.11.2
  Downloaded cranelift-codegen-shared v0.69.0
  Downloaded scroll v0.10.2
  Downloaded wasmtime-jit v0.22.0
  Downloaded zstd-safe v2.0.6+zstd.1.4.7
  Downloaded jsonrpc-client-transports v15.1.0
  Downloaded jsonrpc-server-utils v15.1.0
  Downloaded crossbeam-channel v0.5.0
  Downloaded hyper-rustls v0.21.0
  Downloaded fs-swap v0.2.5
  Downloaded jsonrpc-client-transports v14.2.1
  Downloaded tokio-named-pipes v0.1.0
  Downloaded libp2p-mdns v0.29.0
  Downloaded array-bytes v0.3.0
  Downloaded handlebars v3.5.3
  Downloaded errno v0.2.7
  Downloaded futures-diagnose v1.0.1
  Downloaded file-per-thread-logger v0.1.4
  Downloaded quick-error v2.0.0
  Downloaded snow v0.7.2
  Downloaded jsonrpc-core v14.2.0
  Downloaded redox_users v0.3.5
  Downloaded kvdb-rocksdb v0.11.0
  Downloaded jsonrpc-pubsub v14.2.0
  Downloaded jsonrpc-derive v14.2.2
  Downloaded tokio-threadpool v0.1.18
  Downloaded aes-gcm v0.7.0
  Downloaded cpp_demangle v0.3.2
  Downloaded aesni v0.8.0
  Downloaded linked_hash_set v0.1.4
  Downloaded tokio-uds v0.2.7
  Downloaded jsonrpc-ws-server v15.1.0
  Downloaded jsonrpc-derive v15.1.0
  Downloaded jsonrpc-pubsub v15.1.0
  Downloaded trust-dns-resolver v0.20.1
  Downloaded libp2p-kad v0.29.0
  Downloaded zstd-sys v1.4.18+zstd.1.4.7
  Downloaded http v0.1.21
  Downloaded hyper v0.12.36
  Downloaded aes-soft v0.5.0
  Downloaded names v0.11.0
  Downloaded rustls v0.18.1
  Downloaded jsonrpc-core-client v14.2.0
  Downloaded data-encoding-macro-internal v0.1.9
  Downloaded parity-tokio-ipc v0.4.0
  Downloaded retain_mut v0.1.2
  Downloaded fs2 v0.4.3
  Downloaded ip_network v0.3.4
  Downloaded unsigned-varint v0.6.0
  Downloaded pdqselect v0.1.0
  Downloaded kvdb-memorydb v0.9.0
  Downloaded data-encoding-macro v0.1.10
  Downloaded asynchronous-codec v0.5.0
  Downloaded globset v0.4.6
  Downloaded tokio-current-thread v0.1.7
  Downloaded tokio-timer v0.2.13
  Downloaded tokio-udp v0.1.6
  Downloaded parity-ws v0.10.0
  Downloaded take_mut v0.2.2
  Downloaded intervalier v0.4.0
  Downloaded structopt-derive v0.4.14
  Downloaded crossbeam-epoch v0.9.3
  Downloaded crossbeam-deque v0.8.0
  Downloaded rayon-core v1.9.0
  Downloaded wasmtime-obj v0.22.0
  Downloaded wasmtime-runtime v0.22.0
  Downloaded bstr v0.2.15
  Downloaded evm v0.25.0
  Downloaded num-complex v0.2.4
  Downloaded libp2p-dns v0.28.1
  Downloaded libp2p-identify v0.28.0
  Downloaded dns-parser v0.8.0
  Downloaded libp2p-plaintext v0.28.0
  Downloaded libp2p-pnet v0.20.0
  Downloaded libp2p-relay v0.1.0
  Downloaded libp2p-swarm v0.28.0
  Downloaded if-addrs-sys v0.3.2
  Downloaded libp2p-uds v0.28.0
  Downloaded crc32fast v1.2.1
  Downloaded vcpkg v0.2.11
  Downloaded webpki-roots v0.21.0
  Downloaded multistream-select v0.10.2
  Downloaded scroll_derive v0.10.5
  Downloaded paste-impl v0.1.18
  Downloaded cuckoofilter v0.5.0
  Downloaded libp2p-noise v0.30.0
  Downloaded fdlimit v0.2.1
  Downloaded rpassword v5.0.1
  Downloaded strum_macros v0.20.1
  Downloaded strum v0.20.0
  Downloaded rocksdb v0.15.0
  Downloaded rust-argon2 v0.8.3
  Downloaded dirs-sys v0.3.5
  Downloaded directories v3.0.1
  Downloaded exit-future v0.2.0
  Downloaded memmap2 v0.2.1
  Downloaded security-framework v1.0.0
  Downloaded miow v0.3.6
  Downloaded mio-named-pipes v0.1.7
  Downloaded tokio-fs v0.1.7
  Downloaded cranelift-entity v0.69.0
  Downloaded sha3 v0.8.2
  Downloaded libp2p-floodsub v0.28.0
  Downloaded x25519-dalek v1.1.0
  Downloaded libp2p-tcp v0.28.0
  Downloaded cranelift-codegen-meta v0.69.0
  Downloaded wasmparser v0.71.0
  Downloaded trust-dns-proto v0.20.1
  Downloaded futures-timer v2.0.2
  Downloaded failure_derive v0.1.8
  Downloaded pwasm-utils v0.14.0
  Downloaded wasmtime-cache v0.22.0
  Downloaded raw-cpuid v8.1.2
  Downloaded nalgebra v0.21.1
  Downloaded ipnet v2.3.0
  Downloaded libp2p-wasm-ext v0.28.1
  Downloaded futures-rustls v0.21.1
  Downloaded pkg-config v0.3.19
  Downloaded libp2p-websocket v0.29.0
  Downloaded asn1_der v0.7.4
  Downloaded heck v0.3.2
  Downloaded zstd v0.5.4+zstd.1.4.7
  Downloaded libp2p-ping v0.28.0
  Downloaded libp2p-swarm-derive v0.22.0
  Downloaded parity-send-wrapper v0.1.0
  Downloaded failure v0.1.8
  Downloaded bincode v1.3.2
  Downloaded errno-dragonfly v0.1.1
  Downloaded wasmtime-profiling v0.22.0
  Downloaded more-asserts v0.2.1
  Downloaded rlp-derive v0.1.0
  Downloaded evm-gasometer v0.25.0
  Downloaded enumflags2_derive v0.6.4
  Downloaded enumflags2 v0.6.4
  Downloaded libp2p-deflate v0.28.0
  Downloaded rustls v0.19.0
  Downloaded prost-build v0.7.0
  Downloaded bindgen v0.54.0
  Downloaded wasmtime-debug v0.22.0
  Downloaded hex-literal v0.3.1
  Downloaded safe-mix v1.0.1
  Downloaded matrixmultiply v0.2.4
  Downloaded rand_distr v0.2.2
  Downloaded linregress v0.4.0
  Downloaded atomic v0.5.0
  Downloaded async-std-resolver v0.20.1
  Downloaded widestring v0.4.3
  Downloaded resolv-conf v0.7.0
  Downloaded libp2p-mplex v0.28.0
  Downloaded poly1305 v0.6.2
  Downloaded stream-cipher v0.7.1
  Downloaded minicbor-derive v0.6.2
  Downloaded cranelift-codegen v0.69.0
  Downloaded triehash v0.8.4
  Downloaded universal-hash v0.4.0
  Downloaded unicode-segmentation v1.7.1
  Downloaded hyper v0.13.10
  Downloaded curve25519-dalek v3.0.2
  Downloaded jsonrpc-ipc-server v15.1.0
  Downloaded sct v0.6.0
  Downloaded webpki v0.21.4
  Downloaded idna v0.2.2
  Downloaded web-sys v0.3.48
  Downloaded parity-wasm v0.41.0
  Downloaded itoa v0.4.7
  Downloaded serde v1.0.124
  Downloaded parity-db v0.2.3
error: failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/parity-db-0.2.3/Cargo.toml`

Caused by:
  failed to parse the version requirement `0.11	` for dependency `parking_lot`

Caused by:
  expected comma after minor version number, found '\t'