[INFO] cloning repository https://github.com/ethanblumenthal/rust-substrate-blockchain
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ethanblumenthal/rust-substrate-blockchain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fethanblumenthal%2Frust-substrate-blockchain", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fethanblumenthal%2Frust-substrate-blockchain'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7dd804ae490542fdd2aa1a198b874e349fa32830
[INFO] checking ethanblumenthal/rust-substrate-blockchain against master#04ff05c9c0cfbca33115c5f1b8bb20a66a54b799 for pr-147834
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fethanblumenthal%2Frust-substrate-blockchain" "/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/ethanblumenthal/rust-substrate-blockchain
[INFO] finished tweaking git repo https://github.com/ethanblumenthal/rust-substrate-blockchain
[INFO] tweaked toml for git repo https://github.com/ethanblumenthal/rust-substrate-blockchain written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ethanblumenthal/rust-substrate-blockchain on toolchain 04ff05c9c0cfbca33115c5f1b8bb20a66a54b799
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+04ff05c9c0cfbca33115c5f1b8bb20a66a54b799" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ethanblumenthal/rust-substrate-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" "+04ff05c9c0cfbca33115c5f1b8bb20a66a54b799" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sp-wasm-interface v3.0.0
[INFO] [stderr]   Downloaded byte-slice-cast v1.0.0
[INFO] [stderr]   Downloaded wasmi v0.6.2
[INFO] [stderr]   Downloaded subtle v2.4.0
[INFO] [stderr]   Downloaded approx v0.3.2
[INFO] [stderr]   Downloaded substrate-prometheus-endpoint v0.9.0
[INFO] [stderr]   Downloaded pallet-randomness-collective-flip v3.0.0
[INFO] [stderr]   Downloaded pallet-grandpa v3.0.0
[INFO] [stderr]   Downloaded rand_core v0.6.2
[INFO] [stderr]   Downloaded pallet-balances v3.0.0
[INFO] [stderr]   Downloaded libp2p-core-derive v0.21.0
[INFO] [stderr]   Downloaded sp-serializer v3.0.0
[INFO] [stderr]   Downloaded sp-block-builder v3.0.0
[INFO] [stderr]   Downloaded wasmtime-obj v0.22.0
[INFO] [stderr]   Downloaded libp2p-dns v0.27.0
[INFO] [stderr]   Downloaded jsonrpc-ipc-server v15.1.0
[INFO] [stderr]   Downloaded sc-light v3.0.0
[INFO] [stderr]   Downloaded wasmtime-jit v0.22.0
[INFO] [stderr]   Downloaded quick-error v2.0.0
[INFO] [stderr]   Downloaded tokio-fs v0.1.7
[INFO] [stderr]   Downloaded sc-offchain v3.0.0
[INFO] [stderr]   Downloaded pallet-transaction-payment-rpc v3.0.0
[INFO] [stderr]   Downloaded frame-benchmarking-cli v3.0.0
[INFO] [stderr]   Downloaded sc-client-db v0.9.0
[INFO] [stderr]   Downloaded x25519-dalek v1.1.0
[INFO] [stderr]   Downloaded sc-network v0.9.0
[INFO] [stderr]   Downloaded aesni v0.8.0
[INFO] [stderr]   Downloaded handlebars v3.5.4
[INFO] [stderr]   Downloaded sp-timestamp v3.0.0
[INFO] [stderr]   Downloaded idna v0.2.2
[INFO] [stderr]   Downloaded asn1_der_derive v0.1.2
[INFO] [stderr]   Downloaded poly1305 v0.6.2
[INFO] [stderr]   Downloaded libp2p-mdns v0.28.1
[INFO] [stderr]   Downloaded vcpkg v0.2.11
[INFO] [stderr]   Downloaded polling v2.0.3
[INFO] [stderr]   Downloaded sp-consensus-slots v0.9.0
[INFO] [stderr]   Downloaded sp-offchain v3.0.0
[INFO] [stderr]   Downloaded frame-executive v3.0.0
[INFO] [stderr]   Downloaded heck v0.3.2
[INFO] [stderr]   Downloaded errno-dragonfly v0.1.1
[INFO] [stderr]   Downloaded async-process v1.0.2
[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
 Downloading crates ...
  Downloaded sp-wasm-interface v3.0.0
  Downloaded byte-slice-cast v1.0.0
  Downloaded wasmi v0.6.2
  Downloaded subtle v2.4.0
  Downloaded approx v0.3.2
  Downloaded substrate-prometheus-endpoint v0.9.0
  Downloaded pallet-randomness-collective-flip v3.0.0
  Downloaded pallet-grandpa v3.0.0
  Downloaded rand_core v0.6.2
  Downloaded pallet-balances v3.0.0
  Downloaded libp2p-core-derive v0.21.0
  Downloaded sp-serializer v3.0.0
  Downloaded sp-block-builder v3.0.0
  Downloaded wasmtime-obj v0.22.0
  Downloaded libp2p-dns v0.27.0
  Downloaded jsonrpc-ipc-server v15.1.0
  Downloaded sc-light v3.0.0
  Downloaded wasmtime-jit v0.22.0
  Downloaded quick-error v2.0.0
  Downloaded tokio-fs v0.1.7
  Downloaded sc-offchain v3.0.0
  Downloaded pallet-transaction-payment-rpc v3.0.0
  Downloaded frame-benchmarking-cli v3.0.0
  Downloaded sc-client-db v0.9.0
  Downloaded x25519-dalek v1.1.0
  Downloaded sc-network v0.9.0
  Downloaded aesni v0.8.0
  Downloaded handlebars v3.5.4
  Downloaded sp-timestamp v3.0.0
  Downloaded idna v0.2.2
  Downloaded asn1_der_derive v0.1.2
  Downloaded poly1305 v0.6.2
  Downloaded libp2p-mdns v0.28.1
  Downloaded vcpkg v0.2.11
  Downloaded polling v2.0.3
  Downloaded sp-consensus-slots v0.9.0
  Downloaded sp-offchain v3.0.0
  Downloaded frame-executive v3.0.0
  Downloaded heck v0.3.2
  Downloaded errno-dragonfly v0.1.1
  Downloaded async-process v1.0.2
  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'