[INFO] cloning repository https://github.com/dexioorg/dexchain
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dexioorg/dexchain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdexioorg%2Fdexchain", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdexioorg%2Fdexchain'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d33b5df28631360c650071ead1bc672528ef2b74
[INFO] checking dexioorg/dexchain against master#42f4793e5a514858221b07ac379029d90353913e for pr-148952
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdexioorg%2Fdexchain" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc1/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/dexioorg/dexchain
[INFO] finished tweaking git repo https://github.com/dexioorg/dexchain
[INFO] tweaked toml for git repo https://github.com/dexioorg/dexchain written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dexioorg/dexchain on toolchain 42f4793e5a514858221b07ac379029d90353913e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+42f4793e5a514858221b07ac379029d90353913e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dexioorg/dexchain 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" "+42f4793e5a514858221b07ac379029d90353913e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/dexioorg/frontier`
[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 wasmi-validation v0.3.0
[INFO] [stderr]   Downloaded tracing-core v0.1.18
[INFO] [stderr]   Downloaded base58 v0.1.0
[INFO] [stderr]   Downloaded dyn-clonable v0.9.0
[INFO] [stderr]   Downloaded memory-db v0.26.0
[INFO] [stderr]   Downloaded generic-array v0.13.3
[INFO] [stderr]   Downloaded integer-sqrt v0.1.5
[INFO] [stderr]   Downloaded futures-io v0.3.15
[INFO] [stderr]   Downloaded jobserver v0.1.22
[INFO] [stderr]   Downloaded async-trait v0.1.50
[INFO] [stderr]   Downloaded if-watch v0.1.8
[INFO] [stderr]   Downloaded cipher v0.2.5
[INFO] [stderr]   Downloaded enumflags2 v0.6.4
[INFO] [stderr]   Downloaded retain_mut v0.1.3
[INFO] [stderr]   Downloaded pwasm-utils v0.16.0
[INFO] [stderr]   Downloaded data-encoding-macro-internal v0.1.9
[INFO] [stderr]   Downloaded linked_hash_set v0.1.4
[INFO] [stderr]   Downloaded rustls-native-certs v0.4.0
[INFO] [stderr]   Downloaded strum v0.20.0
[INFO] [stderr]   Downloaded jsonrpc-pubsub v14.2.0
[INFO] [stderr]   Downloaded owning_ref v0.4.1
[INFO] [stderr]   Downloaded jsonrpc-client-transports v14.2.1
[INFO] [stderr]   Downloaded jsonrpc-core v14.2.0
[INFO] [stderr]   Downloaded redox_users v0.4.0
[INFO] [stderr]   Downloaded jsonrpc-core-client v14.2.0
[INFO] [stderr]   Downloaded atomic v0.5.0
[INFO] [stderr]   Downloaded mio-named-pipes v0.1.7
[INFO] [stderr]   Downloaded libloading v0.7.0
[INFO] [stderr]   Downloaded dirs-sys v0.3.6
[INFO] [stderr]   Downloaded bindgen v0.57.0
[INFO] [stderr]   Downloaded fdlimit v0.2.1
[INFO] [stderr]   Downloaded prometheus v0.11.0
[INFO] [stderr]   Downloaded names v0.11.0
[INFO] [stderr]   Downloaded tokio-udp v0.1.6
[INFO] [stderr]   Downloaded pin-project v0.4.28
[INFO] [stderr]   Downloaded quick-error v2.0.1
[INFO] [stderr]   Downloaded h2 v0.2.7
[INFO] [stderr]   Downloaded http v0.2.4
[INFO] [stderr]   Downloaded blake3 v0.3.7
[INFO] [stderr]   Downloaded hyper v0.13.10
[INFO] [stderr]   Downloaded async-std v1.9.0
[INFO] [stderr]   Downloaded multihash v0.13.2
[INFO] [stderr]   Downloaded nalgebra v0.25.4
[INFO] [stderr]   Downloaded wepoll-sys v3.0.1
[INFO] [stderr]   Downloaded heck v0.3.2
[INFO] [stderr]   Downloaded prost-derive v0.7.0
[INFO] [stderr]   Downloaded socket2 v0.4.0
[INFO] [stderr]   Downloaded async-io v1.4.1
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.4
[INFO] [stderr]   Downloaded num-bigint v0.3.2
[INFO] [stderr]   Downloaded security-framework-sys v1.0.0
[INFO] [stderr]   Downloaded futures-rustls v0.21.1
[INFO] [stderr]   Downloaded prost v0.7.0
[INFO] [stderr]   Downloaded tokio v0.2.25
[INFO] [stderr]   Downloaded which v4.1.0
[INFO] [stderr]   Downloaded libp2p-core v0.27.1
[INFO] [stderr]   Downloaded sha3 v0.9.1
[INFO] [stderr]   Downloaded data-encoding v2.3.2
[INFO] [stderr]   Downloaded cache-padded v1.1.1
[INFO] [stderr]   Downloaded blocking v1.0.2
[INFO] [stderr]   Downloaded kvdb v0.9.0
[INFO] [stderr]   Downloaded cargo-platform v0.1.1
[INFO] [stderr]   Downloaded libloading v0.5.2
[INFO] [stderr]   Downloaded futures-diagnose v1.0.1
[INFO] [stderr]   Downloaded unsigned-varint v0.5.1
[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/dexioorg/frontier`
    Updating git repository `https://github.com/paritytech/substrate.git`
    Updating crates.io index
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded wasmi-validation v0.3.0
  Downloaded tracing-core v0.1.18
  Downloaded base58 v0.1.0
  Downloaded dyn-clonable v0.9.0
  Downloaded memory-db v0.26.0
  Downloaded generic-array v0.13.3
  Downloaded integer-sqrt v0.1.5
  Downloaded futures-io v0.3.15
  Downloaded jobserver v0.1.22
  Downloaded async-trait v0.1.50
  Downloaded if-watch v0.1.8
  Downloaded cipher v0.2.5
  Downloaded enumflags2 v0.6.4
  Downloaded retain_mut v0.1.3
  Downloaded pwasm-utils v0.16.0
  Downloaded data-encoding-macro-internal v0.1.9
  Downloaded linked_hash_set v0.1.4
  Downloaded rustls-native-certs v0.4.0
  Downloaded strum v0.20.0
  Downloaded jsonrpc-pubsub v14.2.0
  Downloaded owning_ref v0.4.1
  Downloaded jsonrpc-client-transports v14.2.1
  Downloaded jsonrpc-core v14.2.0
  Downloaded redox_users v0.4.0
  Downloaded jsonrpc-core-client v14.2.0
  Downloaded atomic v0.5.0
  Downloaded mio-named-pipes v0.1.7
  Downloaded libloading v0.7.0
  Downloaded dirs-sys v0.3.6
  Downloaded bindgen v0.57.0
  Downloaded fdlimit v0.2.1
  Downloaded prometheus v0.11.0
  Downloaded names v0.11.0
  Downloaded tokio-udp v0.1.6
  Downloaded pin-project v0.4.28
  Downloaded quick-error v2.0.1
  Downloaded h2 v0.2.7
  Downloaded http v0.2.4
  Downloaded blake3 v0.3.7
  Downloaded hyper v0.13.10
  Downloaded async-std v1.9.0
  Downloaded multihash v0.13.2
  Downloaded nalgebra v0.25.4
  Downloaded wepoll-sys v3.0.1
  Downloaded heck v0.3.2
  Downloaded prost-derive v0.7.0
  Downloaded socket2 v0.4.0
  Downloaded async-io v1.4.1
  Downloaded crossbeam-utils v0.8.4
  Downloaded num-bigint v0.3.2
  Downloaded security-framework-sys v1.0.0
  Downloaded futures-rustls v0.21.1
  Downloaded prost v0.7.0
  Downloaded tokio v0.2.25
  Downloaded which v4.1.0
  Downloaded libp2p-core v0.27.1
  Downloaded sha3 v0.9.1
  Downloaded data-encoding v2.3.2
  Downloaded cache-padded v1.1.1
  Downloaded blocking v1.0.2
  Downloaded kvdb v0.9.0
  Downloaded cargo-platform v0.1.1
  Downloaded libloading v0.5.2
  Downloaded futures-diagnose v1.0.1
  Downloaded unsigned-varint v0.5.1
  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'