[INFO] cloning repository https://github.com/polkafoundry/newpolka
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/polkafoundry/newpolka" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpolkafoundry%2Fnewpolka", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpolkafoundry%2Fnewpolka'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0159a1e43d9abf2fb60faf3016c50d6237f5c8d4
[INFO] checking polkafoundry/newpolka against master#3645249d79dfb136b5d8de3ce153d19d6698d92d for pr-153975
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpolkafoundry%2Fnewpolka" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/polkafoundry/newpolka
[INFO] finished tweaking git repo https://github.com/polkafoundry/newpolka
[INFO] tweaked toml for git repo https://github.com/polkafoundry/newpolka written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/polkafoundry/newpolka 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/polkafoundry/newpolka 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/polkafoundry/frontier.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/paritytech/grandpa-bridge-gadget`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded impl-trait-for-tuples v0.2.1
[INFO] [stderr]   Downloaded byte-slice-cast v1.0.0
[INFO] [stderr]   Downloaded parity-scale-codec-derive v2.1.0
[INFO] [stderr]   Downloaded arrayvec v0.7.0
[INFO] [stderr]   Downloaded ethbloom v0.11.0
[INFO] [stderr]   Downloaded parity-scale-codec v2.1.1
[INFO] [stderr]   Downloaded slab v0.4.3
[INFO] [stderr]   Downloaded fastrand v1.4.1
[INFO] [stderr]   Downloaded libp2p-uds v0.28.0
[INFO] [stderr]   Downloaded yamux v0.9.0
[INFO] [stderr]   Downloaded ckb-merkle-mountain-range v0.3.1
[INFO] [stderr]   Downloaded jsonrpc-server-utils v15.1.0
[INFO] [stderr]   Downloaded retain_mut v0.1.3
[INFO] [stderr]   Downloaded jsonrpc-http-server v15.1.0
[INFO] [stderr]   Downloaded data-encoding-macro-internal v0.1.9
[INFO] [stderr]   Downloaded unsigned-varint v0.6.0
[INFO] [stderr]   Downloaded clang-sys v1.2.0
[INFO] [stderr]   Downloaded jsonrpsee-types v0.2.0-alpha.6
[INFO] [stderr]   Downloaded multibase v0.8.0
[INFO] [stderr]   Downloaded kvdb-rocksdb v0.11.1
[INFO] [stderr]   Downloaded platforms v1.1.0
[INFO] [stderr]   Downloaded beef v0.5.0
[INFO] [stderr]   Downloaded jsonrpc-core v14.2.0
[INFO] [stderr]   Downloaded jsonrpc-core-client v14.2.0
[INFO] [stderr]   Downloaded cranelift-codegen v0.71.0
[INFO] [stderr]   Downloaded bindgen v0.57.0
[INFO] [stderr]   Downloaded integer-encoding v1.1.7
[INFO] [stderr]   Downloaded jsonrpc-derive v14.2.2
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.71.0
[INFO] [stderr]   Downloaded ethereum v0.7.1
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.4
[INFO] [stderr]   Downloaded minicbor-derive v0.6.3
[INFO] [stderr]   Downloaded libz-sys v1.1.3
[INFO] [stderr]   Downloaded cranelift-bforest v0.71.0
[INFO] [stderr]   Downloaded wasmtime-environ v0.24.0
[INFO] [stderr]   Downloaded snow v0.7.2
[INFO] [stderr]   Downloaded nalgebra v0.19.0
[INFO] [stderr]   Downloaded libp2p-pnet v0.20.0
[INFO] [stderr]   Downloaded linregress v0.4.1
[INFO] [stderr]   Downloaded if-addrs-sys v0.3.2
[INFO] [stderr]   Downloaded finality-grandpa v0.14.0
[INFO] [stderr]   Downloaded statrs v0.13.0
[INFO] [stderr]   Downloaded atomic v0.5.0
[INFO] [stderr]   Downloaded wasmparser v0.76.0
[INFO] [stderr]   Downloaded object v0.23.0
[INFO] [stderr]   Downloaded env_logger v0.8.3
[INFO] [stderr]   Downloaded jsonrpsee-proc-macros v0.2.0-alpha.6
[INFO] [stderr]   Downloaded jsonrpsee-ws-client v0.2.0-alpha.6
[INFO] [stderr]   Downloaded slotmap v1.0.3
[INFO] [stderr]   Downloaded thrift v0.13.0
[INFO] [stderr]   Downloaded mick-jaeger v0.1.4
[INFO] [stderr]   Downloaded bstr v0.2.16
[INFO] [stderr]   Downloaded jsonrpc-pubsub v14.2.0
[INFO] [stderr]   Downloaded jsonrpc-client-transports v14.2.1
[INFO] [stderr]   Downloaded fs-err v2.6.0
[INFO] [stderr]   Downloaded streamunordered v0.5.2
[INFO] [stderr]   Downloaded directories v3.0.2
[INFO] [stderr]   Downloaded kvdb-memorydb v0.9.0
[INFO] [stderr]   Downloaded data-encoding-macro v0.1.10
[INFO] [stderr]   Downloaded hyper v0.12.36
[INFO] [stderr]   Downloaded wasmtime v0.24.0
[INFO] [stderr]   Downloaded trust-dns-proto v0.20.3
[INFO] [stderr]   Downloaded aes-soft v0.5.0
[INFO] [stderr]   Downloaded aesni v0.8.0
[INFO] [stderr]   Downloaded aes-gcm v0.7.0
[INFO] [stderr]   Downloaded if-addrs v0.6.5
[INFO] [stderr]   Downloaded asynchronous-codec v0.5.0
[INFO] [stderr]   Downloaded scroll_derive v0.10.5
[INFO] [stderr]   Downloaded cranelift-wasm v0.71.0
[INFO] [stderr]   Downloaded wast v35.0.2
[INFO] [stderr]   Downloaded trust-dns-resolver v0.20.3
[INFO] [stderr]   Downloaded minicbor v0.8.1
[INFO] [stderr]   Downloaded libp2p-swarm v0.29.0
[INFO] [stderr]   Downloaded libp2p-swarm-derive v0.23.0
[INFO] [stderr]   Downloaded zstd-sys v1.4.20+zstd.1.4.9
[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: 
    
        Blocking waiting for file lock on package cache
        Updating git repository `https://github.com/polkafoundry/frontier.git`
        Updating crates.io index
        Updating git repository `https://github.com/paritytech/grandpa-bridge-gadget`
     Downloading crates ...
      Downloaded impl-trait-for-tuples v0.2.1
      Downloaded byte-slice-cast v1.0.0
      Downloaded parity-scale-codec-derive v2.1.0
      Downloaded arrayvec v0.7.0
      Downloaded ethbloom v0.11.0
      Downloaded parity-scale-codec v2.1.1
      Downloaded slab v0.4.3
      Downloaded fastrand v1.4.1
      Downloaded libp2p-uds v0.28.0
      Downloaded yamux v0.9.0
      Downloaded ckb-merkle-mountain-range v0.3.1
      Downloaded jsonrpc-server-utils v15.1.0
      Downloaded retain_mut v0.1.3
      Downloaded jsonrpc-http-server v15.1.0
      Downloaded data-encoding-macro-internal v0.1.9
      Downloaded unsigned-varint v0.6.0
      Downloaded clang-sys v1.2.0
      Downloaded jsonrpsee-types v0.2.0-alpha.6
      Downloaded multibase v0.8.0
      Downloaded kvdb-rocksdb v0.11.1
      Downloaded platforms v1.1.0
      Downloaded beef v0.5.0
      Downloaded jsonrpc-core v14.2.0
      Downloaded jsonrpc-core-client v14.2.0
      Downloaded cranelift-codegen v0.71.0
      Downloaded bindgen v0.57.0
      Downloaded integer-encoding v1.1.7
      Downloaded jsonrpc-derive v14.2.2
      Downloaded cranelift-codegen-shared v0.71.0
      Downloaded ethereum v0.7.1
      Downloaded crossbeam-epoch v0.9.4
      Downloaded minicbor-derive v0.6.3
      Downloaded libz-sys v1.1.3
      Downloaded cranelift-bforest v0.71.0
      Downloaded wasmtime-environ v0.24.0
      Downloaded snow v0.7.2
      Downloaded nalgebra v0.19.0
      Downloaded libp2p-pnet v0.20.0
      Downloaded linregress v0.4.1
      Downloaded if-addrs-sys v0.3.2
      Downloaded finality-grandpa v0.14.0
      Downloaded statrs v0.13.0
      Downloaded atomic v0.5.0
      Downloaded wasmparser v0.76.0
      Downloaded object v0.23.0
      Downloaded env_logger v0.8.3
      Downloaded jsonrpsee-proc-macros v0.2.0-alpha.6
      Downloaded jsonrpsee-ws-client v0.2.0-alpha.6
      Downloaded slotmap v1.0.3
      Downloaded thrift v0.13.0
      Downloaded mick-jaeger v0.1.4
      Downloaded bstr v0.2.16
      Downloaded jsonrpc-pubsub v14.2.0
      Downloaded jsonrpc-client-transports v14.2.1
      Downloaded fs-err v2.6.0
      Downloaded streamunordered v0.5.2
      Downloaded directories v3.0.2
      Downloaded kvdb-memorydb v0.9.0
      Downloaded data-encoding-macro v0.1.10
      Downloaded hyper v0.12.36
      Downloaded wasmtime v0.24.0
      Downloaded trust-dns-proto v0.20.3
      Downloaded aes-soft v0.5.0
      Downloaded aesni v0.8.0
      Downloaded aes-gcm v0.7.0
      Downloaded if-addrs v0.6.5
      Downloaded asynchronous-codec v0.5.0
      Downloaded scroll_derive v0.10.5
      Downloaded cranelift-wasm v0.71.0
      Downloaded wast v35.0.2
      Downloaded trust-dns-resolver v0.20.3
      Downloaded minicbor v0.8.1
      Downloaded libp2p-swarm v0.29.0
      Downloaded libp2p-swarm-derive v0.23.0
      Downloaded zstd-sys v1.4.20+zstd.1.4.9
      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'