[INFO] cloning repository https://github.com/ashi20192020ayush/frontier
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ashi20192020ayush/frontier" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashi20192020ayush%2Ffrontier", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashi20192020ayush%2Ffrontier'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 31e2c38c41caca798e1069d6d7b3f5a7d69c43c1
[INFO] checking ashi20192020ayush/frontier against master#733108b6d4acaa93fe26ae281ea305aacd6aac4e for pr-148967
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashi20192020ayush%2Ffrontier" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ashi20192020ayush/frontier
[INFO] finished tweaking git repo https://github.com/ashi20192020ayush/frontier
[INFO] tweaked toml for git repo https://github.com/ashi20192020ayush/frontier written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ashi20192020ayush/frontier on toolchain 733108b6d4acaa93fe26ae281ea305aacd6aac4e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733108b6d4acaa93fe26ae281ea305aacd6aac4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ashi20192020ayush/frontier 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" "+733108b6d4acaa93fe26ae281ea305aacd6aac4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/paritytech/substrate.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zeroize v1.2.0
[INFO] [stderr]   Downloaded trie-db v0.22.3
[INFO] [stderr]   Downloaded zeroize_derive v1.0.1
[INFO] [stderr]   Downloaded thiserror v1.0.24
[INFO] [stderr]   Downloaded parity-scale-codec-derive v2.1.0
[INFO] [stderr]   Downloaded which v4.1.0
[INFO] [stderr]   Downloaded futures v0.3.14
[INFO] [stderr]   Downloaded prost v0.7.0
[INFO] [stderr]   Downloaded sha-1 v0.9.4
[INFO] [stderr]   Downloaded prost-derive v0.7.0
[INFO] [stderr]   Downloaded futures-executor v0.3.14
[INFO] [stderr]   Downloaded multihash-derive v0.7.1
[INFO] [stderr]   Downloaded regex v1.4.5
[INFO] [stderr]   Downloaded prost-types v0.7.0
[INFO] [stderr]   Downloaded libp2p-websocket v0.29.0
[INFO] [stderr]   Downloaded libp2p-yamux v0.31.0
[INFO] [stderr]   Downloaded libp2p-relay v0.1.0
[INFO] [stderr]   Downloaded kvdb-rocksdb v0.11.0
[INFO] [stderr]   Downloaded shlex v0.1.1
[INFO] [stderr]   Downloaded approx v0.4.0
[INFO] [stderr]   Downloaded impl-trait-for-tuples v0.1.3
[INFO] [stderr]   Downloaded data-encoding-macro-internal v0.1.9
[INFO] [stderr]   Downloaded jsonrpc-client-transports v15.1.0
[INFO] [stderr]   Downloaded tokio-rustls v0.14.1
[INFO] [stderr]   Downloaded ripemd160 v0.9.1
[INFO] [stderr]   Downloaded evm v0.25.0
[INFO] [stderr]   Downloaded evm-runtime v0.25.0
[INFO] [stderr]   Downloaded cargo_metadata v0.12.3
[INFO] [stderr]   Downloaded evm-core v0.25.0
[INFO] [stderr]   Downloaded jsonrpc-client-transports v14.2.1
[INFO] [stderr]   Downloaded jsonrpc-pubsub v14.2.0
[INFO] [stderr]   Downloaded jsonrpc-core v14.2.0
[INFO] [stderr]   Downloaded jsonrpc-derive v14.2.2
[INFO] [stderr]   Downloaded jsonrpc-core-client v14.2.0
[INFO] [stderr]   Downloaded snow v0.7.2
[INFO] [stderr]   Downloaded triehash v0.8.4
[INFO] [stderr]   Downloaded ethereum v0.7.1
[INFO] [stderr]   Downloaded nalgebra v0.25.4
[INFO] [stderr]   Downloaded rocksdb v0.15.0
[INFO] [stderr]   Downloaded hyper v0.12.36
[INFO] [stderr]   Downloaded rustls v0.18.1
[INFO] [stderr]   Downloaded aes-soft v0.5.0
[INFO] [stderr]   Downloaded libz-sys v1.1.2
[INFO] [stderr]   Downloaded tokio v0.1.22
[INFO] [stderr]   Downloaded h2 v0.1.26
[INFO] [stderr]   Downloaded parity-ws v0.10.0
[INFO] [stderr]   Downloaded bstr v0.2.15
[INFO] [stderr]   Downloaded evm-gasometer v0.25.0
[INFO] [stderr]   Downloaded ethbloom v0.11.0
[INFO] [stderr]   Downloaded ethereum-types v0.11.0
[INFO] [stderr]   Downloaded nalgebra v0.19.0
[INFO] [stderr]   Downloaded statrs v0.13.0
[INFO] [stderr]   Downloaded aes-gcm v0.7.0
[INFO] [stderr]   Downloaded num-bigint v0.3.2
[INFO] [stderr]   Downloaded finality-grandpa v0.14.0
[INFO] [stderr]   Downloaded bindgen v0.54.0
[INFO] [stderr]   Downloaded trust-dns-proto v0.20.1
[INFO] [stderr]   Downloaded rustls v0.19.0
[INFO] [stderr]   Downloaded which v3.1.1
[INFO] [stderr]   Downloaded tokio-executor v0.1.10
[INFO] [stderr]   Downloaded jsonrpc-server-utils v15.1.0
[INFO] [stderr]   Downloaded aesni v0.8.0
[INFO] [stderr]   Downloaded trust-dns-resolver v0.20.1
[INFO] [stderr]   Downloaded libp2p-kad v0.29.0
[INFO] [stderr]   Downloaded aes v0.5.0
[INFO] [stderr]   Downloaded rust-argon2 v0.8.3
[INFO] [stderr]   Downloaded hyper-rustls v0.21.0
[INFO] [stderr]   Downloaded tokio-threadpool v0.1.18
[INFO] [stderr]   Downloaded tokio-sync v0.1.8
[INFO] [stderr]   Downloaded tokio-io v0.1.13
[INFO] [stderr]   Downloaded erased-serde v0.3.13
[INFO] [stderr]   Downloaded pwasm-utils v0.14.0
[INFO] [stderr]   Downloaded libp2p-gossipsub v0.29.0
[INFO] [stderr]   Downloaded rustls-native-certs v0.4.0
[INFO] [stderr]   Downloaded ip_network v0.3.4
[INFO] [stderr]   Downloaded jsonrpc-derive v15.1.0
[INFO] [stderr]   Downloaded jsonrpc-ipc-server v15.1.0
[INFO] [stderr]   Downloaded jsonrpc-core v15.1.0
[INFO] [stderr]   Downloaded tokio-fs v0.1.7
[INFO] [stderr]   Downloaded http v0.1.21
[INFO] [stderr]   Downloaded tokio-tcp v0.1.4
[INFO] [stderr]   Downloaded tokio-timer v0.2.13
[INFO] [stderr]   Downloaded tokio-reactor v0.1.12
[INFO] [stderr]   Downloaded smallvec v0.6.14
[INFO] [stderr]   Downloaded futures-diagnose v1.0.1
[INFO] [stderr]   Downloaded jsonrpc-http-server v15.1.0
[INFO] [stderr]   Downloaded tokio-current-thread v0.1.7
[INFO] [stderr]   Downloaded futures-cpupool v0.1.8
[INFO] [stderr]   Downloaded tokio-buf v0.1.1
[INFO] [stderr]   Downloaded mio-named-pipes v0.1.7
[INFO] [stderr]   Downloaded jsonrpc-pubsub v15.1.0
[INFO] [stderr]   Downloaded globset v0.4.6
[INFO] [stderr]   Downloaded tokio-udp v0.1.6
[INFO] [stderr]   Downloaded librocksdb-sys v6.11.4
[INFO] [stderr]   Downloaded tokio-uds v0.2.7
[INFO] [stderr]   Downloaded jsonrpc-ws-server v15.1.0
[INFO] [stderr]   Downloaded libp2p-mplex v0.28.0
[INFO] [stderr]   Downloaded if-addrs v0.6.5
[INFO] [stderr]   Downloaded sha3 v0.8.2
[INFO] [stderr]   Downloaded if-watch v0.2.1
[INFO] [stderr]   Downloaded data-encoding-macro v0.1.10
[INFO] [stderr]   Downloaded jsonrpc-core-client v15.1.0
[INFO] [stderr]   Downloaded http-body v0.1.0
[INFO] [stderr]   Downloaded want v0.2.0
[INFO] [stderr]   Downloaded tokio-named-pipes v0.1.0
[INFO] [stderr]   Downloaded memoffset v0.5.6
[INFO] [stderr]   Downloaded tokio-codec v0.1.2
[INFO] [stderr]   Downloaded ruzstd v0.2.2
[INFO] [stderr]   Downloaded retain_mut v0.1.2
[INFO] [stderr]   Downloaded chacha20 v0.5.0
[INFO] [stderr]   Downloaded poly1305 v0.6.2
[INFO] [stderr]   Downloaded salsa20 v0.7.2
[INFO] [stderr]   Downloaded minicbor-derive v0.6.3
[INFO] [stderr]   Downloaded libp2p-request-response v0.10.0
[INFO] [stderr]   Downloaded vcpkg v0.2.11
[INFO] [stderr]   Downloaded simba v0.4.0
[INFO] [stderr]   Downloaded alga v0.9.3
[INFO] [stderr]   Downloaded generic-array v0.13.3
[INFO] [stderr]   Downloaded linregress v0.4.1
[INFO] [stderr]   Downloaded dirs-sys v0.3.5
[INFO] [stderr]   Downloaded kvdb v0.9.0
[INFO] [stderr]   Downloaded libp2p-identify v0.28.0
[INFO] [stderr]   Downloaded libp2p-mdns v0.29.0
[INFO] [stderr]   Downloaded stream-cipher v0.7.1
[INFO] [stderr]   Downloaded chacha20poly1305 v0.6.0
[INFO] [stderr]   Downloaded libp2p-noise v0.30.0
[INFO] [stderr]   Downloaded libp2p-ping v0.28.0
[INFO] [stderr]   Downloaded libp2p-swarm-derive v0.22.0
[INFO] [stderr]   Downloaded gimli v0.23.0
[INFO] [stderr]   Downloaded approx v0.3.2
[INFO] [stderr]   Downloaded cargo-platform v0.1.1
[INFO] [stderr]   Downloaded redox_users v0.3.5
[INFO] [stderr]   Downloaded directories v3.0.1
[INFO] [stderr]   Downloaded pdqselect v0.1.0
[INFO] [stderr]   Downloaded substrate-bn v0.5.0
[INFO] [stderr]   Downloaded futures-macro v0.3.14
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.73
[INFO] [stderr]   Downloaded hmac-drbg v0.2.0
[INFO] [stderr]   Downloaded kvdb-memorydb v0.9.0
[INFO] [stderr]   Downloaded cexpr v0.4.0
[INFO] [stderr]   Downloaded clang-sys v0.29.3
[INFO] [stderr]   Downloaded libp2p-plaintext v0.28.0
[INFO] [stderr]   Downloaded libp2p-pnet v0.20.0
[INFO] [stderr]   Downloaded lru v0.6.5
[INFO] [stderr]   Downloaded libp2p-swarm v0.28.0
[INFO] [stderr]   Downloaded ipnet v2.3.0
[INFO] [stderr]   Downloaded libp2p-wasm-ext v0.28.1
[INFO] [stderr]   Downloaded libp2p-core v0.28.2
[INFO] [stderr]   Downloaded blake3 v0.3.7
[INFO] [stderr]   Downloaded async-std v1.9.0
[INFO] [stderr]   Downloaded tokio v0.2.25
[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

    Updating git repository `https://github.com/paritytech/substrate.git`
    Updating crates.io index
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded zeroize v1.2.0
  Downloaded trie-db v0.22.3
  Downloaded zeroize_derive v1.0.1
  Downloaded thiserror v1.0.24
  Downloaded parity-scale-codec-derive v2.1.0
  Downloaded which v4.1.0
  Downloaded futures v0.3.14
  Downloaded prost v0.7.0
  Downloaded sha-1 v0.9.4
  Downloaded prost-derive v0.7.0
  Downloaded futures-executor v0.3.14
  Downloaded multihash-derive v0.7.1
  Downloaded regex v1.4.5
  Downloaded prost-types v0.7.0
  Downloaded libp2p-websocket v0.29.0
  Downloaded libp2p-yamux v0.31.0
  Downloaded libp2p-relay v0.1.0
  Downloaded kvdb-rocksdb v0.11.0
  Downloaded shlex v0.1.1
  Downloaded approx v0.4.0
  Downloaded impl-trait-for-tuples v0.1.3
  Downloaded data-encoding-macro-internal v0.1.9
  Downloaded jsonrpc-client-transports v15.1.0
  Downloaded tokio-rustls v0.14.1
  Downloaded ripemd160 v0.9.1
  Downloaded evm v0.25.0
  Downloaded evm-runtime v0.25.0
  Downloaded cargo_metadata v0.12.3
  Downloaded evm-core v0.25.0
  Downloaded jsonrpc-client-transports v14.2.1
  Downloaded jsonrpc-pubsub v14.2.0
  Downloaded jsonrpc-core v14.2.0
  Downloaded jsonrpc-derive v14.2.2
  Downloaded jsonrpc-core-client v14.2.0
  Downloaded snow v0.7.2
  Downloaded triehash v0.8.4
  Downloaded ethereum v0.7.1
  Downloaded nalgebra v0.25.4
  Downloaded rocksdb v0.15.0
  Downloaded hyper v0.12.36
  Downloaded rustls v0.18.1
  Downloaded aes-soft v0.5.0
  Downloaded libz-sys v1.1.2
  Downloaded tokio v0.1.22
  Downloaded h2 v0.1.26
  Downloaded parity-ws v0.10.0
  Downloaded bstr v0.2.15
  Downloaded evm-gasometer v0.25.0
  Downloaded ethbloom v0.11.0
  Downloaded ethereum-types v0.11.0
  Downloaded nalgebra v0.19.0
  Downloaded statrs v0.13.0
  Downloaded aes-gcm v0.7.0
  Downloaded num-bigint v0.3.2
  Downloaded finality-grandpa v0.14.0
  Downloaded bindgen v0.54.0
  Downloaded trust-dns-proto v0.20.1
  Downloaded rustls v0.19.0
  Downloaded which v3.1.1
  Downloaded tokio-executor v0.1.10
  Downloaded jsonrpc-server-utils v15.1.0
  Downloaded aesni v0.8.0
  Downloaded trust-dns-resolver v0.20.1
  Downloaded libp2p-kad v0.29.0
  Downloaded aes v0.5.0
  Downloaded rust-argon2 v0.8.3
  Downloaded hyper-rustls v0.21.0
  Downloaded tokio-threadpool v0.1.18
  Downloaded tokio-sync v0.1.8
  Downloaded tokio-io v0.1.13
  Downloaded erased-serde v0.3.13
  Downloaded pwasm-utils v0.14.0
  Downloaded libp2p-gossipsub v0.29.0
  Downloaded rustls-native-certs v0.4.0
  Downloaded ip_network v0.3.4
  Downloaded jsonrpc-derive v15.1.0
  Downloaded jsonrpc-ipc-server v15.1.0
  Downloaded jsonrpc-core v15.1.0
  Downloaded tokio-fs v0.1.7
  Downloaded http v0.1.21
  Downloaded tokio-tcp v0.1.4
  Downloaded tokio-timer v0.2.13
  Downloaded tokio-reactor v0.1.12
  Downloaded smallvec v0.6.14
  Downloaded futures-diagnose v1.0.1
  Downloaded jsonrpc-http-server v15.1.0
  Downloaded tokio-current-thread v0.1.7
  Downloaded futures-cpupool v0.1.8
  Downloaded tokio-buf v0.1.1
  Downloaded mio-named-pipes v0.1.7
  Downloaded jsonrpc-pubsub v15.1.0
  Downloaded globset v0.4.6
  Downloaded tokio-udp v0.1.6
  Downloaded librocksdb-sys v6.11.4
  Downloaded tokio-uds v0.2.7
  Downloaded jsonrpc-ws-server v15.1.0
  Downloaded libp2p-mplex v0.28.0
  Downloaded if-addrs v0.6.5
  Downloaded sha3 v0.8.2
  Downloaded if-watch v0.2.1
  Downloaded data-encoding-macro v0.1.10
  Downloaded jsonrpc-core-client v15.1.0
  Downloaded http-body v0.1.0
  Downloaded want v0.2.0
  Downloaded tokio-named-pipes v0.1.0
  Downloaded memoffset v0.5.6
  Downloaded tokio-codec v0.1.2
  Downloaded ruzstd v0.2.2
  Downloaded retain_mut v0.1.2
  Downloaded chacha20 v0.5.0
  Downloaded poly1305 v0.6.2
  Downloaded salsa20 v0.7.2
  Downloaded minicbor-derive v0.6.3
  Downloaded libp2p-request-response v0.10.0
  Downloaded vcpkg v0.2.11
  Downloaded simba v0.4.0
  Downloaded alga v0.9.3
  Downloaded generic-array v0.13.3
  Downloaded linregress v0.4.1
  Downloaded dirs-sys v0.3.5
  Downloaded kvdb v0.9.0
  Downloaded libp2p-identify v0.28.0
  Downloaded libp2p-mdns v0.29.0
  Downloaded stream-cipher v0.7.1
  Downloaded chacha20poly1305 v0.6.0
  Downloaded libp2p-noise v0.30.0
  Downloaded libp2p-ping v0.28.0
  Downloaded libp2p-swarm-derive v0.22.0
  Downloaded gimli v0.23.0
  Downloaded approx v0.3.2
  Downloaded cargo-platform v0.1.1
  Downloaded redox_users v0.3.5
  Downloaded directories v3.0.1
  Downloaded pdqselect v0.1.0
  Downloaded substrate-bn v0.5.0
  Downloaded futures-macro v0.3.14
  Downloaded wasm-bindgen-macro-support v0.2.73
  Downloaded hmac-drbg v0.2.0
  Downloaded kvdb-memorydb v0.9.0
  Downloaded cexpr v0.4.0
  Downloaded clang-sys v0.29.3
  Downloaded libp2p-plaintext v0.28.0
  Downloaded libp2p-pnet v0.20.0
  Downloaded lru v0.6.5
  Downloaded libp2p-swarm v0.28.0
  Downloaded ipnet v2.3.0
  Downloaded libp2p-wasm-ext v0.28.1
  Downloaded libp2p-core v0.28.2
  Downloaded blake3 v0.3.7
  Downloaded async-std v1.9.0
  Downloaded tokio v0.2.25
  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'