[INFO] cloning repository https://github.com/w3f-community/spartan-substrate
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/w3f-community/spartan-substrate" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fw3f-community%2Fspartan-substrate", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fw3f-community%2Fspartan-substrate'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 524b086372b3219f47275866a63b1c575b69a0f8
[INFO] checking w3f-community/spartan-substrate against master#4068bafedd8ba724e332a5221c06a6fa531a30d2 for pr-146978
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fw3f-community%2Fspartan-substrate" "/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/w3f-community/spartan-substrate
[INFO] finished tweaking git repo https://github.com/w3f-community/spartan-substrate
[INFO] tweaked toml for git repo https://github.com/w3f-community/spartan-substrate written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/w3f-community/spartan-substrate on toolchain 4068bafedd8ba724e332a5221c06a6fa531a30d2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4068bafedd8ba724e332a5221c06a6fa531a30d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/w3f-community/spartan-substrate 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" "+4068bafedd8ba724e332a5221c06a6fa531a30d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded miow v0.3.6
[INFO] [stderr]   Downloaded futures-core v0.3.13
[INFO] [stderr]   Downloaded ctor v0.1.19
[INFO] [stderr]   Downloaded memchr v2.3.4
[INFO] [stderr]   Downloaded value-bag v1.0.0-alpha.6
[INFO] [stderr]   Downloaded subtle v2.4.0
[INFO] [stderr]   Downloaded lock_api v0.4.2
[INFO] [stderr]   Downloaded num-rational v0.2.4
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.3
[INFO] [stderr]   Downloaded cipher v0.2.5
[INFO] [stderr]   Downloaded cpuid-bool v0.2.0
[INFO] [stderr]   Downloaded hex_fmt v0.3.0
[INFO] [stderr]   Downloaded libp2p-mdns v0.29.0
[INFO] [stderr]   Downloaded more-asserts v0.2.1
[INFO] [stderr]   Downloaded cranelift-bforest v0.71.0
[INFO] [stderr]   Downloaded parity-tokio-ipc v0.4.0
[INFO] [stderr]   Downloaded linked_hash_set v0.1.4
[INFO] [stderr]   Downloaded libp2p-mplex v0.28.0
[INFO] [stderr]   Downloaded jsonrpsee-http-client v0.2.0-alpha.3
[INFO] [stderr]   Downloaded wait-timeout v0.2.0
[INFO] [stderr]   Downloaded region v2.2.0
[INFO] [stderr]   Downloaded wasmtime-environ v0.24.0
[INFO] [stderr]   Downloaded tokio-threadpool v0.1.18
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.3.20
[INFO] [stderr]   Downloaded lite-json v0.1.3
[INFO] [stderr]   Downloaded http v0.1.21
[INFO] [stderr]   Downloaded rocksdb v0.15.0
[INFO] [stderr]   Downloaded fs_extra v1.2.0
[INFO] [stderr]   Downloaded assert_cmd v1.0.3
[INFO] [stderr]   Downloaded enumflags2_derive v0.6.4
[INFO] [stderr]   Downloaded enumflags2 v0.6.4
[INFO] [stderr]   Downloaded pwasm-utils v0.16.0
[INFO] [stderr]   Downloaded bindgen v0.54.0
[INFO] [stderr]   Downloaded kvdb-web v0.9.0
[INFO] [stderr]   Downloaded jsonrpsee-utils v0.2.0-alpha.3
[INFO] [stderr]   Downloaded quick-error v2.0.0
[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 miow v0.3.6
  Downloaded futures-core v0.3.13
  Downloaded ctor v0.1.19
  Downloaded memchr v2.3.4
  Downloaded value-bag v1.0.0-alpha.6
  Downloaded subtle v2.4.0
  Downloaded lock_api v0.4.2
  Downloaded num-rational v0.2.4
  Downloaded crossbeam-epoch v0.9.3
  Downloaded cipher v0.2.5
  Downloaded cpuid-bool v0.2.0
  Downloaded hex_fmt v0.3.0
  Downloaded libp2p-mdns v0.29.0
  Downloaded more-asserts v0.2.1
  Downloaded cranelift-bforest v0.71.0
  Downloaded parity-tokio-ipc v0.4.0
  Downloaded linked_hash_set v0.1.4
  Downloaded libp2p-mplex v0.28.0
  Downloaded jsonrpsee-http-client v0.2.0-alpha.3
  Downloaded wait-timeout v0.2.0
  Downloaded region v2.2.0
  Downloaded wasmtime-environ v0.24.0
  Downloaded tokio-threadpool v0.1.18
  Downloaded wasm-bindgen-test-macro v0.3.20
  Downloaded lite-json v0.1.3
  Downloaded http v0.1.21
  Downloaded rocksdb v0.15.0
  Downloaded fs_extra v1.2.0
  Downloaded assert_cmd v1.0.3
  Downloaded enumflags2_derive v0.6.4
  Downloaded enumflags2 v0.6.4
  Downloaded pwasm-utils v0.16.0
  Downloaded bindgen v0.54.0
  Downloaded kvdb-web v0.9.0
  Downloaded jsonrpsee-utils v0.2.0-alpha.3
  Downloaded quick-error v2.0.0
  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'