[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] testing ashi20192020ayush/frontier against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[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 d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/paritytech/substrate.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ctor v0.1.20
[INFO] [stderr]   Downloaded trie-root v0.16.0
[INFO] [stderr]   Downloaded value-bag v1.0.0-alpha.6
[INFO] [stderr]   Downloaded parity-scale-codec v2.1.1
[INFO] [stderr]   Downloaded curve25519-dalek v2.1.2
[INFO] [stderr]   Downloaded rust-argon2 v0.8.3
[INFO] [stderr]   Downloaded memchr v2.3.4
[INFO] [stderr]   Downloaded multihash v0.13.2
[INFO] [stderr]   Downloaded fixed-hash v0.7.0
[INFO] [stderr]   Downloaded libp2p-noise v0.30.0
[INFO] [stderr]   Downloaded libp2p-identify v0.28.0
[INFO] [stderr]   Downloaded crossbeam-utils v0.7.2
[INFO] [stderr]   Downloaded wasm-gc-api v0.1.11
[INFO] [stderr]   Downloaded dyn-clonable v0.9.0
[INFO] [stderr]   Downloaded socket2 v0.4.0
[INFO] [stderr]   Downloaded ansi_term v0.12.1
[INFO] [stderr]   Downloaded miniz_oxide v0.4.4
[INFO] [stderr]   Downloaded miow v0.3.7
[INFO] [stderr]   Downloaded core-foundation v0.7.0
[INFO] [stderr]   Downloaded kv-log-macro v1.0.7
[INFO] [stderr]   Downloaded num-complex v0.2.4
[INFO] [stderr]   Downloaded cid v0.6.1
[INFO] [stderr]   Downloaded semver-parser v0.10.2
[INFO] [stderr]   Downloaded cexpr v0.4.0
[INFO] [stderr]   Downloaded fs-swap v0.2.6
[INFO] [stderr]   Downloaded owning_ref v0.4.1
[INFO] [stderr]   Downloaded bstr v0.2.15
[INFO] [stderr]   Downloaded cargo_metadata v0.12.3
[INFO] [stderr]   Downloaded futures-util v0.3.14
[INFO] [stderr]   Downloaded parity-wasm v0.32.0
[INFO] [stderr]   Downloaded ethereum-types v0.11.0
[INFO] [stderr]   Downloaded rpassword v5.0.1
[INFO] [stderr]   Downloaded rand v0.3.23
[INFO] [stderr]   Downloaded rawpointer v0.2.1
[INFO] [stderr]   Downloaded approx v0.3.2
[INFO] [stderr]   Downloaded ethereum v0.7.1
[INFO] [stderr]   Downloaded alga v0.9.3
[INFO] [stderr]   Downloaded rand_distr v0.2.2
[INFO] [stderr]   Downloaded h2 v0.2.7
[INFO] [stderr]   Downloaded url v1.7.2
[INFO] [stderr]   Downloaded http v0.1.21
[INFO] [stderr]   Downloaded hyper v0.12.36
[INFO] [stderr]   Downloaded h2 v0.1.26
[INFO] [stderr]   Downloaded async-std v1.9.0
[INFO] [stderr]   Downloaded jsonrpc-derive v14.2.2
[INFO] [stderr]   Downloaded zstd-sys v1.4.20+zstd.1.4.9
[INFO] [stderr]   Downloaded generic-array v0.13.3
[INFO] [stderr]   Downloaded librocksdb-sys v6.11.4
[INFO] [stderr]   Downloaded statrs v0.13.0
[INFO] [stderr]   Downloaded rustls v0.18.1
[INFO] [stderr]   Downloaded pest v2.1.3
[INFO] [stderr]   Downloaded nom v5.1.2
[INFO] [stderr]   Downloaded matrixmultiply v0.2.4
[INFO] [stderr]   Downloaded semver v0.6.0
[INFO] [stderr]   Downloaded nalgebra v0.19.0
[INFO] [stderr]   Downloaded impl-trait-for-tuples v0.1.3
[INFO] [stderr]   Downloaded build-helper v0.1.1
[INFO] [stderr]   Downloaded rlp-derive v0.1.0
[INFO] [stderr]   Downloaded linregress v0.4.1
[INFO] [stderr]   Downloaded cargo-platform v0.1.1
[INFO] [stderr]   Downloaded semver v0.11.0
[INFO] [stderr]   Downloaded ucd-trie v0.1.3
[INFO] [stderr]   Downloaded fdlimit v0.2.1
[INFO] [stderr]   Downloaded structopt v0.3.21
[INFO] [stderr]   Downloaded platforms v1.1.0
[INFO] [stderr]   Downloaded hyper v0.13.10
[INFO] [stderr]   Downloaded curve25519-dalek v3.1.0
[INFO] [stderr]   Downloaded names v0.11.0
[INFO] [stderr]   Downloaded ethbloom v0.11.0
[INFO] [stderr]   Downloaded http v0.2.4
[INFO] [stderr]   Downloaded structopt-derive v0.4.14
[INFO] [stderr]   Downloaded triehash v0.8.4
[INFO] [stderr]   Downloaded futures v0.1.31
[INFO] [stderr]   Downloaded core-foundation-sys v0.7.0
[INFO] [stderr]   Downloaded security-framework-sys v1.0.0
[INFO] [stderr]   Downloaded security-framework v1.0.0
[INFO] [stderr]   Downloaded rustls-native-certs v0.4.0
[INFO] [stderr]   Downloaded tokio-rustls v0.14.1
[INFO] [stderr]   Downloaded hyper-rustls v0.21.0
[INFO] [stderr]   Downloaded base-x v0.2.8
[INFO] [stderr]   Downloaded data-encoding-macro-internal v0.1.9
[INFO] [stderr]   Downloaded jsonrpc-client-transports v15.1.0
[INFO] [stderr]   Downloaded futures-cpupool v0.1.8
[INFO] [stderr]   Downloaded tokio-buf v0.1.1
[INFO] [stderr]   Downloaded jsonrpc-http-server v15.1.0
[INFO] [stderr]   Downloaded ip_network v0.3.4
[INFO] [stderr]   Downloaded asynchronous-codec v0.5.0
[INFO] [stderr]   Downloaded failure v0.1.8
[INFO] [stderr]   Downloaded jsonrpc-core-client v15.1.0
[INFO] [stderr]   Downloaded jsonrpc-derive v15.1.0
[INFO] [stderr]   Downloaded http-body v0.1.0
[INFO] [stderr]   Downloaded want v0.2.0
[INFO] [stderr]   Downloaded vec-arena v1.1.0
[INFO] [stderr]   Downloaded indexmap v1.6.2
[INFO] [stderr]   Downloaded tokio-util v0.3.1
[INFO] [stderr]   Downloaded http-body v0.3.1
[INFO] [stderr]   Downloaded httparse v1.3.6
[INFO] [stderr]   Downloaded httpdate v0.3.2
[INFO] [stderr]   Downloaded pin-project-internal v1.0.6
[INFO] [stderr]   Downloaded pin-project v1.0.6
[INFO] [stderr]   Downloaded socket2 v0.3.19
[INFO] [stderr]   Downloaded tower-service v0.3.1
[INFO] [stderr]   Downloaded either v1.6.1
[INFO] [stderr]   Downloaded paste v1.0.5
[INFO] [stderr]   Downloaded async-trait v0.1.49
[INFO] [stderr]   Downloaded convert_case v0.4.0
[INFO] [stderr]   Downloaded signature v1.3.0
[INFO] [stderr]   Downloaded ed25519 v1.0.3
[INFO] [stderr]   Downloaded hermit-abi v0.1.18
[INFO] [stderr]   Downloaded num_cpus v1.13.0
[INFO] [stderr]   Downloaded futures-executor v0.3.14
[INFO] [stderr]   Downloaded futures-channel v0.3.14
[INFO] [stderr]   Downloaded futures-core v0.3.14
[INFO] [stderr]   Downloaded futures-io v0.3.14
[INFO] [stderr]   Downloaded futures-macro v0.3.14
[INFO] [stderr]   Downloaded futures-sink v0.3.14
[INFO] [stderr]   Downloaded futures-task v0.3.14
[INFO] [stderr]   Downloaded futures v0.3.14
[INFO] [stderr]   Downloaded environmental v1.1.2
[INFO] [stderr]   Downloaded tokio-service v0.1.0
[INFO] [stderr]   Downloaded jsonrpc-pubsub v15.1.0
[INFO] [stderr]   Downloaded globset v0.4.6
[INFO] [stderr]   Downloaded jsonrpc-core v15.1.0
[INFO] [stderr]   Downloaded tokio-current-thread v0.1.7
[INFO] [stderr]   Downloaded tokio-fs v0.1.7
[INFO] [stderr]   Downloaded tokio-tcp v0.1.4
[INFO] [stderr]   Downloaded memoffset v0.5.6
[INFO] [stderr]   Downloaded crossbeam-epoch v0.8.2
[INFO] [stderr]   Downloaded crossbeam-deque v0.7.3
[INFO] [stderr]   Downloaded crossbeam-queue v0.2.3
[INFO] [stderr]   Downloaded ruzstd v0.2.2
[INFO] [stderr]   Downloaded zstd-safe v3.0.1+zstd.1.4.9
[INFO] [stderr]   Downloaded retain_mut v0.1.2
[INFO] [stderr]   Downloaded kvdb v0.9.0
[INFO] [stderr]   Downloaded atomic v0.5.0
[INFO] [stderr]   Downloaded libp2p-deflate v0.28.0
[INFO] [stderr]   Downloaded widestring v0.4.3
[INFO] [stderr]   Downloaded futures-timer v3.0.2
[INFO] [stderr]   Downloaded async-executor v1.4.0
[INFO] [stderr]   Downloaded object v0.23.0
[INFO] [stderr]   Downloaded backtrace v0.3.56
[INFO] [stderr]   Downloaded rand v0.5.6
[INFO] [stderr]   Downloaded data-encoding-macro v0.1.10
[INFO] [stderr]   Downloaded multibase v0.8.0
[INFO] [stderr]   Downloaded linked_hash_set v0.1.4
[INFO] [stderr]   Downloaded unsigned-varint v0.6.0
[INFO] [stderr]   Downloaded threadpool v1.8.1
[INFO] [stderr]   Downloaded string v0.2.1
[INFO] [stderr]   Downloaded mio-named-pipes v0.1.7
[INFO] [stderr]   Downloaded tokio-named-pipes v0.1.0
[INFO] [stderr]   Downloaded polling v2.0.3
[INFO] [stderr]   Downloaded async-io v1.3.1
[INFO] [stderr]   Downloaded cache-padded v1.1.1
[INFO] [stderr]   Downloaded async-process v1.0.2
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.3
[INFO] [stderr]   Downloaded fastrand v1.4.0
[INFO] [stderr]   Downloaded waker-fn v1.1.0
[INFO] [stderr]   Downloaded futures-lite v1.11.3
[INFO] [stderr]   Downloaded gloo-timers v0.2.1
[INFO] [stderr]   Downloaded jsonrpc-core-client v14.2.0
[INFO] [stderr]   Downloaded derive_more v0.99.13
[INFO] [stderr]   Downloaded jsonrpc-ipc-server v15.1.0
[INFO] [stderr]   Downloaded zstd v0.6.1+zstd.1.4.9
[INFO] [stderr]   Downloaded libp2p v0.36.0
[INFO] [stderr]   Downloaded async-mutex v1.4.0
[INFO] [stderr]   Downloaded gimli v0.23.0
[INFO] [stderr]   Downloaded chrono v0.4.19
[INFO] [stderr]   Downloaded regex-automata v0.1.9
[INFO] [stderr]   Downloaded clap v2.33.3
[INFO] [stderr]   Downloaded bindgen v0.54.0
[INFO] [stderr]   Downloaded prost-build v0.7.0
[INFO] [stderr]   Downloaded strum v0.20.0
[INFO] [stderr]   Downloaded integer-sqrt v0.1.5
[INFO] [stderr]   Downloaded proc-macro-crate v1.0.0
[INFO] [stderr]   Downloaded wasi v0.10.0+wasi-snapshot-preview1
[INFO] [stderr]   Downloaded jsonrpc-pubsub v14.2.0
[INFO] [stderr]   Downloaded jsonrpc-client-transports v14.2.1
[INFO] [stderr]   Downloaded async-global-executor v2.0.2
[INFO] [stderr]   Downloaded nb-connect v1.1.0
[INFO] [stderr]   Downloaded jobserver v0.1.21
[INFO] [stderr]   Downloaded cc v1.0.67
[INFO] [stderr]   Downloaded wepoll-sys v3.0.1
[INFO] [stderr]   Downloaded blake2-rfc v0.2.18
[INFO] [stderr]   Downloaded rocksdb v0.15.0
[INFO] [stderr]   Downloaded parity-ws v0.10.0
[INFO] [stderr]   Downloaded prometheus v0.11.0
[INFO] [stderr]   Downloaded failure_derive v0.1.8
[INFO] [stderr]   Downloaded parity-tokio-ipc v0.4.0
[INFO] [stderr]   Downloaded async-std-resolver v0.20.1
[INFO] [stderr]   Downloaded async-lock v2.3.0
[INFO] [stderr]   Downloaded nodrop v0.1.14
[INFO] [stderr]   Downloaded arrayvec v0.4.12
[INFO] [stderr]   Downloaded constant_time_eq v0.1.5
[INFO] [stderr]   Downloaded dyn-clonable-impl v0.9.0
[INFO] [stderr]   Downloaded dyn-clone v1.0.4
[INFO] [stderr]   Downloaded jsonrpc-core v14.2.0
[INFO] [stderr]   Downloaded glob v0.3.0
[INFO] [stderr]   Downloaded fs2 v0.4.3
[INFO] [stderr]   Downloaded memmap2 v0.2.2
[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 crates.io index
    Updating git repository `https://github.com/paritytech/substrate.git`
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded ctor v0.1.20
  Downloaded trie-root v0.16.0
  Downloaded value-bag v1.0.0-alpha.6
  Downloaded parity-scale-codec v2.1.1
  Downloaded curve25519-dalek v2.1.2
  Downloaded rust-argon2 v0.8.3
  Downloaded memchr v2.3.4
  Downloaded multihash v0.13.2
  Downloaded fixed-hash v0.7.0
  Downloaded libp2p-noise v0.30.0
  Downloaded libp2p-identify v0.28.0
  Downloaded crossbeam-utils v0.7.2
  Downloaded wasm-gc-api v0.1.11
  Downloaded dyn-clonable v0.9.0
  Downloaded socket2 v0.4.0
  Downloaded ansi_term v0.12.1
  Downloaded miniz_oxide v0.4.4
  Downloaded miow v0.3.7
  Downloaded core-foundation v0.7.0
  Downloaded kv-log-macro v1.0.7
  Downloaded num-complex v0.2.4
  Downloaded cid v0.6.1
  Downloaded semver-parser v0.10.2
  Downloaded cexpr v0.4.0
  Downloaded fs-swap v0.2.6
  Downloaded owning_ref v0.4.1
  Downloaded bstr v0.2.15
  Downloaded cargo_metadata v0.12.3
  Downloaded futures-util v0.3.14
  Downloaded parity-wasm v0.32.0
  Downloaded ethereum-types v0.11.0
  Downloaded rpassword v5.0.1
  Downloaded rand v0.3.23
  Downloaded rawpointer v0.2.1
  Downloaded approx v0.3.2
  Downloaded ethereum v0.7.1
  Downloaded alga v0.9.3
  Downloaded rand_distr v0.2.2
  Downloaded h2 v0.2.7
  Downloaded url v1.7.2
  Downloaded http v0.1.21
  Downloaded hyper v0.12.36
  Downloaded h2 v0.1.26
  Downloaded async-std v1.9.0
  Downloaded jsonrpc-derive v14.2.2
  Downloaded zstd-sys v1.4.20+zstd.1.4.9
  Downloaded generic-array v0.13.3
  Downloaded librocksdb-sys v6.11.4
  Downloaded statrs v0.13.0
  Downloaded rustls v0.18.1
  Downloaded pest v2.1.3
  Downloaded nom v5.1.2
  Downloaded matrixmultiply v0.2.4
  Downloaded semver v0.6.0
  Downloaded nalgebra v0.19.0
  Downloaded impl-trait-for-tuples v0.1.3
  Downloaded build-helper v0.1.1
  Downloaded rlp-derive v0.1.0
  Downloaded linregress v0.4.1
  Downloaded cargo-platform v0.1.1
  Downloaded semver v0.11.0
  Downloaded ucd-trie v0.1.3
  Downloaded fdlimit v0.2.1
  Downloaded structopt v0.3.21
  Downloaded platforms v1.1.0
  Downloaded hyper v0.13.10
  Downloaded curve25519-dalek v3.1.0
  Downloaded names v0.11.0
  Downloaded ethbloom v0.11.0
  Downloaded http v0.2.4
  Downloaded structopt-derive v0.4.14
  Downloaded triehash v0.8.4
  Downloaded futures v0.1.31
  Downloaded core-foundation-sys v0.7.0
  Downloaded security-framework-sys v1.0.0
  Downloaded security-framework v1.0.0
  Downloaded rustls-native-certs v0.4.0
  Downloaded tokio-rustls v0.14.1
  Downloaded hyper-rustls v0.21.0
  Downloaded base-x v0.2.8
  Downloaded data-encoding-macro-internal v0.1.9
  Downloaded jsonrpc-client-transports v15.1.0
  Downloaded futures-cpupool v0.1.8
  Downloaded tokio-buf v0.1.1
  Downloaded jsonrpc-http-server v15.1.0
  Downloaded ip_network v0.3.4
  Downloaded asynchronous-codec v0.5.0
  Downloaded failure v0.1.8
  Downloaded jsonrpc-core-client v15.1.0
  Downloaded jsonrpc-derive v15.1.0
  Downloaded http-body v0.1.0
  Downloaded want v0.2.0
  Downloaded vec-arena v1.1.0
  Downloaded indexmap v1.6.2
  Downloaded tokio-util v0.3.1
  Downloaded http-body v0.3.1
  Downloaded httparse v1.3.6
  Downloaded httpdate v0.3.2
  Downloaded pin-project-internal v1.0.6
  Downloaded pin-project v1.0.6
  Downloaded socket2 v0.3.19
  Downloaded tower-service v0.3.1
  Downloaded either v1.6.1
  Downloaded paste v1.0.5
  Downloaded async-trait v0.1.49
  Downloaded convert_case v0.4.0
  Downloaded signature v1.3.0
  Downloaded ed25519 v1.0.3
  Downloaded hermit-abi v0.1.18
  Downloaded num_cpus v1.13.0
  Downloaded futures-executor v0.3.14
  Downloaded futures-channel v0.3.14
  Downloaded futures-core v0.3.14
  Downloaded futures-io v0.3.14
  Downloaded futures-macro v0.3.14
  Downloaded futures-sink v0.3.14
  Downloaded futures-task v0.3.14
  Downloaded futures v0.3.14
  Downloaded environmental v1.1.2
  Downloaded tokio-service v0.1.0
  Downloaded jsonrpc-pubsub v15.1.0
  Downloaded globset v0.4.6
  Downloaded jsonrpc-core v15.1.0
  Downloaded tokio-current-thread v0.1.7
  Downloaded tokio-fs v0.1.7
  Downloaded tokio-tcp v0.1.4
  Downloaded memoffset v0.5.6
  Downloaded crossbeam-epoch v0.8.2
  Downloaded crossbeam-deque v0.7.3
  Downloaded crossbeam-queue v0.2.3
  Downloaded ruzstd v0.2.2
  Downloaded zstd-safe v3.0.1+zstd.1.4.9
  Downloaded retain_mut v0.1.2
  Downloaded kvdb v0.9.0
  Downloaded atomic v0.5.0
  Downloaded libp2p-deflate v0.28.0
  Downloaded widestring v0.4.3
  Downloaded futures-timer v3.0.2
  Downloaded async-executor v1.4.0
  Downloaded object v0.23.0
  Downloaded backtrace v0.3.56
  Downloaded rand v0.5.6
  Downloaded data-encoding-macro v0.1.10
  Downloaded multibase v0.8.0
  Downloaded linked_hash_set v0.1.4
  Downloaded unsigned-varint v0.6.0
  Downloaded threadpool v1.8.1
  Downloaded string v0.2.1
  Downloaded mio-named-pipes v0.1.7
  Downloaded tokio-named-pipes v0.1.0
  Downloaded polling v2.0.3
  Downloaded async-io v1.3.1
  Downloaded cache-padded v1.1.1
  Downloaded async-process v1.0.2
  Downloaded crossbeam-utils v0.8.3
  Downloaded fastrand v1.4.0
  Downloaded waker-fn v1.1.0
  Downloaded futures-lite v1.11.3
  Downloaded gloo-timers v0.2.1
  Downloaded jsonrpc-core-client v14.2.0
  Downloaded derive_more v0.99.13
  Downloaded jsonrpc-ipc-server v15.1.0
  Downloaded zstd v0.6.1+zstd.1.4.9
  Downloaded libp2p v0.36.0
  Downloaded async-mutex v1.4.0
  Downloaded gimli v0.23.0
  Downloaded chrono v0.4.19
  Downloaded regex-automata v0.1.9
  Downloaded clap v2.33.3
  Downloaded bindgen v0.54.0
  Downloaded prost-build v0.7.0
  Downloaded strum v0.20.0
  Downloaded integer-sqrt v0.1.5
  Downloaded proc-macro-crate v1.0.0
  Downloaded wasi v0.10.0+wasi-snapshot-preview1
  Downloaded jsonrpc-pubsub v14.2.0
  Downloaded jsonrpc-client-transports v14.2.1
  Downloaded async-global-executor v2.0.2
  Downloaded nb-connect v1.1.0
  Downloaded jobserver v0.1.21
  Downloaded cc v1.0.67
  Downloaded wepoll-sys v3.0.1
  Downloaded blake2-rfc v0.2.18
  Downloaded rocksdb v0.15.0
  Downloaded parity-ws v0.10.0
  Downloaded prometheus v0.11.0
  Downloaded failure_derive v0.1.8
  Downloaded parity-tokio-ipc v0.4.0
  Downloaded async-std-resolver v0.20.1
  Downloaded async-lock v2.3.0
  Downloaded nodrop v0.1.14
  Downloaded arrayvec v0.4.12
  Downloaded constant_time_eq v0.1.5
  Downloaded dyn-clonable-impl v0.9.0
  Downloaded dyn-clone v1.0.4
  Downloaded jsonrpc-core v14.2.0
  Downloaded glob v0.3.0
  Downloaded fs2 v0.4.3
  Downloaded memmap2 v0.2.2
  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'