[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#3645249d79dfb136b5d8de3ce153d19d6698d92d for pr-153975
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fw3f-community%2Fspartan-substrate" "/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/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-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/w3f-community/spartan-substrate 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/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" "+3645249d79dfb136b5d8de3ce153d19d6698d92d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zstd v0.6.1+zstd.1.4.9
[INFO] [stderr]   Downloaded parity-scale-codec-derive v2.1.0
[INFO] [stderr]   Downloaded zstd-safe v3.0.1+zstd.1.4.9
[INFO] [stderr]   Downloaded ctor v0.1.19
[INFO] [stderr]   Downloaded libp2p-dns v0.28.0
[INFO] [stderr]   Downloaded libp2p-ping v0.28.0
[INFO] [stderr]   Downloaded jsonrpsee-utils v0.2.0-alpha.3
[INFO] [stderr]   Downloaded linregress v0.4.0
[INFO] [stderr]   Downloaded libp2p-floodsub v0.28.0
[INFO] [stderr]   Downloaded wasm-bindgen-test v0.3.20
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.3.20
[INFO] [stderr]   Downloaded jsonrpsee-http-client v0.2.0-alpha.3
[INFO] [stderr]   Downloaded wasmtime-fiber v0.24.0
[INFO] [stderr]   Downloaded send_wrapper v0.5.0
[INFO] [stderr]   Downloaded ckb-merkle-mountain-range v0.3.1
[INFO] [stderr]   Downloaded bincode v1.3.2
[INFO] [stderr]   Downloaded handlebars v3.5.3
[INFO] [stderr]   Downloaded wasmparser v0.76.0
[INFO] [stderr]   Downloaded cranelift-wasm v0.71.0
[INFO] [stderr]   Downloaded wasmtime v0.24.0
[INFO] [stderr]   Downloaded statrs v0.12.0
[INFO] [stderr]   Downloaded finality-grandpa v0.14.0
[INFO] [stderr]   Downloaded bindgen v0.54.0
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.71.0
[INFO] [stderr]   Downloaded bitvec v0.20.2
[INFO] [stderr]   Downloaded libp2p-gossipsub v0.29.0
[INFO] [stderr]   Downloaded trust-dns-proto v0.20.1
[INFO] [stderr]   Downloaded libp2p-core v0.28.1
[INFO] [stderr]   Downloaded tracing-subscriber v0.2.16
[INFO] [stderr]   Downloaded nalgebra v0.21.1
[INFO] [stderr]   Downloaded trust-dns-resolver v0.20.1
[INFO] [stderr]   Downloaded wast v35.0.0
[INFO] [stderr]   Downloaded libp2p-kad v0.29.0
[INFO] [stderr]   Downloaded wasmtime-runtime v0.24.0
[INFO] [stderr]   Downloaded libp2p v0.36.0
[INFO] [stderr]   Downloaded wasmtime-debug v0.24.0
[INFO] [stderr]   Downloaded cranelift-bforest v0.71.0
[INFO] [stderr]   Downloaded cranelift-entity v0.71.0
[INFO] [stderr]   Downloaded libp2p-relay v0.1.0
[INFO] [stderr]   Downloaded libp2p-swarm v0.28.0
[INFO] [stderr]   Downloaded signal-hook v0.3.6
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.20
[INFO] [stderr]   Downloaded async-trait v0.1.47
[INFO] [stderr]   Downloaded dissimilar v1.0.2
[INFO] [stderr]   Downloaded trybuild v1.0.41
[INFO] [stderr]   Downloaded sha2 v0.9.3
[INFO] [stderr]   Downloaded ruzstd v0.2.2
[INFO] [stderr]   Downloaded web-sys v0.3.47
[INFO] [stderr]   Downloaded js-sys v0.3.47
[INFO] [stderr]   Downloaded honggfuzz v0.5.54
[INFO] [stderr]   Downloaded kvdb-web v0.9.0
[INFO] [stderr]   Downloaded jsonrpsee-types v0.2.0-alpha.3
[INFO] [stderr]   Downloaded cranelift-codegen v0.71.0
[INFO] [stderr]   Downloaded lite-json v0.1.3
[INFO] [stderr]   Downloaded arbitrary v1.0.0
[INFO] [stderr]   Downloaded simba v0.1.5
[INFO] [stderr]   Downloaded kvdb-rocksdb v0.11.0
[INFO] [stderr]   Downloaded memmap2 v0.2.1
[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: 
    
        Updating crates.io index
     Downloading crates ...
      Downloaded zstd v0.6.1+zstd.1.4.9
      Downloaded parity-scale-codec-derive v2.1.0
      Downloaded zstd-safe v3.0.1+zstd.1.4.9
      Downloaded ctor v0.1.19
      Downloaded libp2p-dns v0.28.0
      Downloaded libp2p-ping v0.28.0
      Downloaded jsonrpsee-utils v0.2.0-alpha.3
      Downloaded linregress v0.4.0
      Downloaded libp2p-floodsub v0.28.0
      Downloaded wasm-bindgen-test v0.3.20
      Downloaded wasm-bindgen-test-macro v0.3.20
      Downloaded jsonrpsee-http-client v0.2.0-alpha.3
      Downloaded wasmtime-fiber v0.24.0
      Downloaded send_wrapper v0.5.0
      Downloaded ckb-merkle-mountain-range v0.3.1
      Downloaded bincode v1.3.2
      Downloaded handlebars v3.5.3
      Downloaded wasmparser v0.76.0
      Downloaded cranelift-wasm v0.71.0
      Downloaded wasmtime v0.24.0
      Downloaded statrs v0.12.0
      Downloaded finality-grandpa v0.14.0
      Downloaded bindgen v0.54.0
      Downloaded cranelift-codegen-meta v0.71.0
      Downloaded bitvec v0.20.2
      Downloaded libp2p-gossipsub v0.29.0
      Downloaded trust-dns-proto v0.20.1
      Downloaded libp2p-core v0.28.1
      Downloaded tracing-subscriber v0.2.16
      Downloaded nalgebra v0.21.1
      Downloaded trust-dns-resolver v0.20.1
      Downloaded wast v35.0.0
      Downloaded libp2p-kad v0.29.0
      Downloaded wasmtime-runtime v0.24.0
      Downloaded libp2p v0.36.0
      Downloaded wasmtime-debug v0.24.0
      Downloaded cranelift-bforest v0.71.0
      Downloaded cranelift-entity v0.71.0
      Downloaded libp2p-relay v0.1.0
      Downloaded libp2p-swarm v0.28.0
      Downloaded signal-hook v0.3.6
      Downloaded wasm-bindgen-futures v0.4.20
      Downloaded async-trait v0.1.47
      Downloaded dissimilar v1.0.2
      Downloaded trybuild v1.0.41
      Downloaded sha2 v0.9.3
      Downloaded ruzstd v0.2.2
      Downloaded web-sys v0.3.47
      Downloaded js-sys v0.3.47
      Downloaded honggfuzz v0.5.54
      Downloaded kvdb-web v0.9.0
      Downloaded jsonrpsee-types v0.2.0-alpha.3
      Downloaded cranelift-codegen v0.71.0
      Downloaded lite-json v0.1.3
      Downloaded arbitrary v1.0.0
      Downloaded simba v0.1.5
      Downloaded kvdb-rocksdb v0.11.0
      Downloaded memmap2 v0.2.1
      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'