[INFO] cloning repository https://github.com/indexroot/rust-substrate-dapp-proofs-basic-demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/indexroot/rust-substrate-dapp-proofs-basic-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Findexroot%2Frust-substrate-dapp-proofs-basic-demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Findexroot%2Frust-substrate-dapp-proofs-basic-demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 76a59cca658f51eb1fd1fac13f89415a9da790d3
[INFO] testing indexroot/rust-substrate-dapp-proofs-basic-demo against master#d933cf483edf1605142ac6899ff32536c0ad8b22 for pr-150933
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Findexroot%2Frust-substrate-dapp-proofs-basic-demo" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/indexroot/rust-substrate-dapp-proofs-basic-demo
[INFO] finished tweaking git repo https://github.com/indexroot/rust-substrate-dapp-proofs-basic-demo
[INFO] tweaked toml for git repo https://github.com/indexroot/rust-substrate-dapp-proofs-basic-demo written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/indexroot/rust-substrate-dapp-proofs-basic-demo on toolchain d933cf483edf1605142ac6899ff32536c0ad8b22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/indexroot/rust-substrate-dapp-proofs-basic-demo 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" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded log v0.4.13
[INFO] [stderr]   Downloaded sp-std v3.0.0
[INFO] [stderr]   Downloaded pin-project-lite v0.2.4
[INFO] [stderr]   Downloaded fake-simd v0.1.2
[INFO] [stderr]   Downloaded parity-util-mem-derive v0.1.0
[INFO] [stderr]   Downloaded hash256-std-hasher v0.15.2
[INFO] [stderr]   Downloaded environmental v1.1.2
[INFO] [stderr]   Downloaded signature v1.3.0
[INFO] [stderr]   Downloaded vec-arena v1.0.0
[INFO] [stderr]   Downloaded libp2p-wasm-ext v0.27.0
[INFO] [stderr]   Downloaded minicbor v0.7.1
[INFO] [stderr]   Downloaded linregress v0.4.0
[INFO] [stderr]   Downloaded libp2p-floodsub v0.27.0
[INFO] [stderr]   Downloaded glob v0.3.0
[INFO] [stderr]   Downloaded tokio-codec v0.1.2
[INFO] [stderr]   Downloaded futures-cpupool v0.1.8
[INFO] [stderr]   Downloaded sc-keystore v3.0.0
[INFO] [stderr]   Downloaded sc-basic-authorship v0.9.0
[INFO] [stderr]   Downloaded pest_generator v2.1.3
[INFO] [stderr]   Downloaded pest_meta v2.1.3
[INFO] [stderr]   Downloaded sc-client-db v0.9.0
[INFO] [stderr]   Downloaded handlebars v3.5.2
[INFO] [stderr]   Downloaded sc-finality-grandpa v0.9.0
[INFO] [stderr]   Downloaded multibase v0.8.0
[INFO] [stderr]   Downloaded parity-db v0.2.2
[INFO] [stderr] error: failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/parity-db-0.2.2/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 log v0.4.13
  Downloaded sp-std v3.0.0
  Downloaded pin-project-lite v0.2.4
  Downloaded fake-simd v0.1.2
  Downloaded parity-util-mem-derive v0.1.0
  Downloaded hash256-std-hasher v0.15.2
  Downloaded environmental v1.1.2
  Downloaded signature v1.3.0
  Downloaded vec-arena v1.0.0
  Downloaded libp2p-wasm-ext v0.27.0
  Downloaded minicbor v0.7.1
  Downloaded linregress v0.4.0
  Downloaded libp2p-floodsub v0.27.0
  Downloaded glob v0.3.0
  Downloaded tokio-codec v0.1.2
  Downloaded futures-cpupool v0.1.8
  Downloaded sc-keystore v3.0.0
  Downloaded sc-basic-authorship v0.9.0
  Downloaded pest_generator v2.1.3
  Downloaded pest_meta v2.1.3
  Downloaded sc-client-db v0.9.0
  Downloaded handlebars v3.5.2
  Downloaded sc-finality-grandpa v0.9.0
  Downloaded multibase v0.8.0
  Downloaded parity-db v0.2.2
error: failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/parity-db-0.2.2/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'