[INFO] cloning repository https://github.com/BhaskarDutta2209/substrate-voting
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BhaskarDutta2209/substrate-voting" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBhaskarDutta2209%2Fsubstrate-voting", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBhaskarDutta2209%2Fsubstrate-voting'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1685014e3343184d2ec62d4222a61f05c7ee7860
[INFO] testing BhaskarDutta2209/substrate-voting against master#7704328ba5ae8d6ce0ac303c9d5a1a1605906766 for pr-146989
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBhaskarDutta2209%2Fsubstrate-voting" "/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/BhaskarDutta2209/substrate-voting
[INFO] finished tweaking git repo https://github.com/BhaskarDutta2209/substrate-voting
[INFO] tweaked toml for git repo https://github.com/BhaskarDutta2209/substrate-voting written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/BhaskarDutta2209/substrate-voting on toolchain 7704328ba5ae8d6ce0ac303c9d5a1a1605906766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7704328ba5ae8d6ce0ac303c9d5a1a1605906766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/BhaskarDutta2209/substrate-voting 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" "+7704328ba5ae8d6ce0ac303c9d5a1a1605906766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sp-runtime v3.0.0
[INFO] [stderr]   Downloaded sp-storage v3.0.0
[INFO] [stderr]   Downloaded sp-std v3.0.0
[INFO] [stderr]   Downloaded pbkdf2 v0.3.0
[INFO] [stderr]   Downloaded byte-tools v0.3.1
[INFO] [stderr]   Downloaded subtle v1.0.0
[INFO] [stderr]   Downloaded ref-cast v1.0.6
[INFO] [stderr]   Downloaded itoa v0.4.7
[INFO] [stderr]   Downloaded typenum v1.13.0
[INFO] [stderr]   Downloaded cargo_metadata v0.12.3
[INFO] [stderr]   Downloaded sp-database v3.0.0
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.72
[INFO] [stderr]   Downloaded pin-project-lite v0.1.12
[INFO] [stderr]   Downloaded primitive-types v0.9.0
[INFO] [stderr]   Downloaded tracing-futures v0.2.5
[INFO] [stderr]   Downloaded remove_dir_all v0.5.3
[INFO] [stderr]   Downloaded socket2 v0.3.19
[INFO] [stderr]   Downloaded async-channel v1.6.1
[INFO] [stderr]   Downloaded polling v2.0.3
[INFO] [stderr]   Downloaded multihash v0.13.2
[INFO] [stderr]   Downloaded cipher v0.2.5
[INFO] [stderr]   Downloaded pin-project-internal v0.4.27
[INFO] [stderr]   Downloaded minicbor v0.7.2
[INFO] [stderr]   Downloaded quick-error v1.2.3
[INFO] [stderr]   Downloaded asynchronous-codec v0.5.0
[INFO] [stderr]   Downloaded universal-hash v0.4.0
[INFO] [stderr]   Downloaded unsigned-varint v0.6.0
[INFO] [stderr]   Downloaded hex-literal v0.3.1
[INFO] [stderr]   Downloaded sp-finality-grandpa v3.0.0
[INFO] [stderr]   Downloaded ghash v0.3.1
[INFO] [stderr]   Downloaded multihash-derive v0.7.1
[INFO] [stderr]   Downloaded scroll_derive v0.10.5
[INFO] [stderr]   Downloaded wasmtime-profiling v0.22.0
[INFO] [stderr]   Downloaded sc-executor-wasmtime v0.9.0
[INFO] [stderr]   Downloaded substrate-build-script-utils v3.0.0
[INFO] [stderr]   Downloaded sc-transaction-graph v3.0.0
[INFO] [stderr]   Downloaded retain_mut v0.1.2
[INFO] [stderr]   Downloaded sc-transaction-pool v3.0.0
[INFO] [stderr]   Downloaded sc-tracing-proc-macro v3.0.0
[INFO] [stderr]   Downloaded parity-tokio-ipc v0.4.0
[INFO] [stderr]   Downloaded wast v35.0.1
[INFO] [stderr]   Downloaded directories v3.0.1
[INFO] [stderr]   Downloaded strum_macros v0.20.1
[INFO] [stderr]   Downloaded rand v0.3.23
[INFO] [stderr]   Downloaded threadpool v1.8.1
[INFO] [stderr]   Downloaded sc-peerset v3.0.0
[INFO] [stderr]   Downloaded frame-benchmarking-cli v3.0.0
[INFO] [stderr]   Downloaded kvdb-memorydb v0.9.0
[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-runtime v3.0.0
  Downloaded sp-storage v3.0.0
  Downloaded sp-std v3.0.0
  Downloaded pbkdf2 v0.3.0
  Downloaded byte-tools v0.3.1
  Downloaded subtle v1.0.0
  Downloaded ref-cast v1.0.6
  Downloaded itoa v0.4.7
  Downloaded typenum v1.13.0
  Downloaded cargo_metadata v0.12.3
  Downloaded sp-database v3.0.0
  Downloaded wasm-bindgen-shared v0.2.72
  Downloaded pin-project-lite v0.1.12
  Downloaded primitive-types v0.9.0
  Downloaded tracing-futures v0.2.5
  Downloaded remove_dir_all v0.5.3
  Downloaded socket2 v0.3.19
  Downloaded async-channel v1.6.1
  Downloaded polling v2.0.3
  Downloaded multihash v0.13.2
  Downloaded cipher v0.2.5
  Downloaded pin-project-internal v0.4.27
  Downloaded minicbor v0.7.2
  Downloaded quick-error v1.2.3
  Downloaded asynchronous-codec v0.5.0
  Downloaded universal-hash v0.4.0
  Downloaded unsigned-varint v0.6.0
  Downloaded hex-literal v0.3.1
  Downloaded sp-finality-grandpa v3.0.0
  Downloaded ghash v0.3.1
  Downloaded multihash-derive v0.7.1
  Downloaded scroll_derive v0.10.5
  Downloaded wasmtime-profiling v0.22.0
  Downloaded sc-executor-wasmtime v0.9.0
  Downloaded substrate-build-script-utils v3.0.0
  Downloaded sc-transaction-graph v3.0.0
  Downloaded retain_mut v0.1.2
  Downloaded sc-transaction-pool v3.0.0
  Downloaded sc-tracing-proc-macro v3.0.0
  Downloaded parity-tokio-ipc v0.4.0
  Downloaded wast v35.0.1
  Downloaded directories v3.0.1
  Downloaded strum_macros v0.20.1
  Downloaded rand v0.3.23
  Downloaded threadpool v1.8.1
  Downloaded sc-peerset v3.0.0
  Downloaded frame-benchmarking-cli v3.0.0
  Downloaded kvdb-memorydb v0.9.0
  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'