[INFO] cloning repository https://github.com/guijunchen/substrate-node-poe
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/guijunchen/substrate-node-poe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguijunchen%2Fsubstrate-node-poe", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguijunchen%2Fsubstrate-node-poe'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 712b4c032a9f2e047d339c3400b3545b963f942c
[INFO] checking guijunchen/substrate-node-poe against master#3645249d79dfb136b5d8de3ce153d19d6698d92d for pr-153975
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguijunchen%2Fsubstrate-node-poe" "/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/guijunchen/substrate-node-poe
[INFO] finished tweaking git repo https://github.com/guijunchen/substrate-node-poe
[INFO] tweaked toml for git repo https://github.com/guijunchen/substrate-node-poe written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/guijunchen/substrate-node-poe on toolchain 3645249d79dfb136b5d8de3ce153d19d6698d92d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3645249d79dfb136b5d8de3ce153d19d6698d92d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/guijunchen/substrate-node-poe 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" "+3645249d79dfb136b5d8de3ce153d19d6698d92d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tracing-attributes v0.1.15
[INFO] [stderr]   Downloaded impl-trait-for-tuples v0.2.1
[INFO] [stderr]   Downloaded sp-wasm-interface v3.0.0
[INFO] [stderr]   Downloaded ctor v0.1.20
[INFO] [stderr]   Downloaded minicbor v0.7.2
[INFO] [stderr]   Downloaded lru v0.6.5
[INFO] [stderr]   Downloaded salsa20 v0.7.2
[INFO] [stderr]   Downloaded libp2p-plaintext v0.27.1
[INFO] [stderr]   Downloaded if-addrs-sys v0.3.2
[INFO] [stderr]   Downloaded libp2p-wasm-ext v0.27.0
[INFO] [stderr]   Downloaded libp2p-tcp v0.27.1
[INFO] [stderr]   Downloaded frame-system-benchmarking v3.0.0
[INFO] [stderr]   Downloaded libp2p-request-response v0.9.1
[INFO] [stderr]   Downloaded pallet-sudo v3.0.0
[INFO] [stderr]   Downloaded substrate-frame-rpc-system v3.0.0
[INFO] [stderr]   Downloaded jsonrpc-core v15.1.0
[INFO] [stderr]   Downloaded retain_mut v0.1.2
[INFO] [stderr]   Downloaded memoffset v0.5.6
[INFO] [stderr]   Downloaded jsonrpc-ws-server v15.1.0
[INFO] [stderr]   Downloaded jsonrpc-http-server v15.1.0
[INFO] [stderr]   Downloaded sc-informant v0.9.0
[INFO] [stderr]   Downloaded sc-consensus-uncles v0.9.0
[INFO] [stderr]   Downloaded sc-consensus-epochs v0.9.0
[INFO] [stderr]   Downloaded regalloc v0.0.31
[INFO] [stderr]   Downloaded sc-consensus-babe v0.9.0
[INFO] [stderr]   Downloaded cpp_demangle v0.3.2
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.69.0
[INFO] [stderr]   Downloaded pdqselect v0.1.0
[INFO] [stderr]   Downloaded directories v3.0.1
[INFO] [stderr]   Downloaded sp-keyring v3.0.0
[INFO] [stderr]   Downloaded bstr v0.2.15
[INFO] [stderr]   Downloaded sc-consensus-aura v0.9.0
[INFO] [stderr]   Downloaded sc-consensus-slots v0.9.0
[INFO] [stderr]   Downloaded sc-finality-grandpa v0.9.0
[INFO] [stderr]   Downloaded hyper v0.12.36
[INFO] [stderr]   Downloaded sc-cli v0.9.0
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.0
[INFO] [stderr]   Downloaded wast v35.0.1
[INFO] [stderr]   Downloaded snow v0.7.2
[INFO] [stderr]   Downloaded curve25519-dalek v2.1.2
[INFO] [stderr]   Downloaded aes-gcm v0.7.0
[INFO] [stderr]   Downloaded libz-sys v1.1.2
[INFO] [stderr]   Downloaded nalgebra v0.21.1
[INFO] [stderr]   Downloaded sc-state-db v0.9.0
[INFO] [stderr]   Downloaded sc-light v3.0.0
[INFO] [stderr]   Downloaded tokio-rustls v0.14.1
[INFO] [stderr]   Downloaded sc-keystore v3.0.0
[INFO] [stderr]   Downloaded wasmtime v0.22.0
[INFO] [stderr]   Downloaded libp2p-gossipsub v0.27.0
[INFO] [stderr]   Downloaded aes v0.5.0
[INFO] [stderr]   Downloaded rustls v0.19.0
[INFO] [stderr]   Downloaded webpki-roots v0.21.0
[INFO] [stderr]   Downloaded bitvec v0.20.2
[INFO] [stderr]   Downloaded sc-consensus v0.9.0
[INFO] [stderr]   Downloaded fs-swap v0.2.6
[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'


overridden task result to prepare-fail:unknown

Caused by:
    broken dependencies: 
    
     Downloading crates ...
      Downloaded tracing-attributes v0.1.15
      Downloaded impl-trait-for-tuples v0.2.1
      Downloaded sp-wasm-interface v3.0.0
      Downloaded ctor v0.1.20
      Downloaded minicbor v0.7.2
      Downloaded lru v0.6.5
      Downloaded salsa20 v0.7.2
      Downloaded libp2p-plaintext v0.27.1
      Downloaded if-addrs-sys v0.3.2
      Downloaded libp2p-wasm-ext v0.27.0
      Downloaded libp2p-tcp v0.27.1
      Downloaded frame-system-benchmarking v3.0.0
      Downloaded libp2p-request-response v0.9.1
      Downloaded pallet-sudo v3.0.0
      Downloaded substrate-frame-rpc-system v3.0.0
      Downloaded jsonrpc-core v15.1.0
      Downloaded retain_mut v0.1.2
      Downloaded memoffset v0.5.6
      Downloaded jsonrpc-ws-server v15.1.0
      Downloaded jsonrpc-http-server v15.1.0
      Downloaded sc-informant v0.9.0
      Downloaded sc-consensus-uncles v0.9.0
      Downloaded sc-consensus-epochs v0.9.0
      Downloaded regalloc v0.0.31
      Downloaded sc-consensus-babe v0.9.0
      Downloaded cpp_demangle v0.3.2
      Downloaded cranelift-codegen-meta v0.69.0
      Downloaded pdqselect v0.1.0
      Downloaded directories v3.0.1
      Downloaded sp-keyring v3.0.0
      Downloaded bstr v0.2.15
      Downloaded sc-consensus-aura v0.9.0
      Downloaded sc-consensus-slots v0.9.0
      Downloaded sc-finality-grandpa v0.9.0
      Downloaded hyper v0.12.36
      Downloaded sc-cli v0.9.0
      Downloaded crossbeam-channel v0.5.0
      Downloaded wast v35.0.1
      Downloaded snow v0.7.2
      Downloaded curve25519-dalek v2.1.2
      Downloaded aes-gcm v0.7.0
      Downloaded libz-sys v1.1.2
      Downloaded nalgebra v0.21.1
      Downloaded sc-state-db v0.9.0
      Downloaded sc-light v3.0.0
      Downloaded tokio-rustls v0.14.1
      Downloaded sc-keystore v3.0.0
      Downloaded wasmtime v0.22.0
      Downloaded libp2p-gossipsub v0.27.0
      Downloaded aes v0.5.0
      Downloaded rustls v0.19.0
      Downloaded webpki-roots v0.21.0
      Downloaded bitvec v0.20.2
      Downloaded sc-consensus v0.9.0
      Downloaded fs-swap v0.2.6
      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'