[INFO] cloning repository https://github.com/kloud-9/ocw
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kloud-9/ocw" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkloud-9%2Focw", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkloud-9%2Focw'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ec999f15e49971f173a6b1cf3fad38a840dbf687
[INFO] checking kloud-9/ocw against master#3645249d79dfb136b5d8de3ce153d19d6698d92d for pr-153975
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkloud-9%2Focw" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kloud-9/ocw
[INFO] finished tweaking git repo https://github.com/kloud-9/ocw
[INFO] tweaked toml for git repo https://github.com/kloud-9/ocw written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kloud-9/ocw 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/kloud-9/ocw 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 proc-macro2 v1.0.26
[INFO] [stderr]   Downloaded ctor v0.1.20
[INFO] [stderr]   Downloaded sp-std v3.0.0
[INFO] [stderr]   Downloaded sp-wasm-interface v3.0.0
[INFO] [stderr]   Downloaded value-bag v1.0.0-alpha.7
[INFO] [stderr]   Downloaded sp-application-crypto v3.0.0
[INFO] [stderr]   Downloaded fastrand v1.4.1
[INFO] [stderr]   Downloaded sp-runtime v3.0.0
[INFO] [stderr]   Downloaded prost v0.7.0
[INFO] [stderr]   Downloaded libp2p-yamux v0.30.1
[INFO] [stderr]   Downloaded prost-derive v0.7.0
[INFO] [stderr]   Downloaded parity-multiaddr v0.11.2
[INFO] [stderr]   Downloaded asn1_der_derive v0.1.2
[INFO] [stderr]   Downloaded tokio-named-pipes v0.1.0
[INFO] [stderr]   Downloaded jsonrpc-http-server v15.1.0
[INFO] [stderr]   Downloaded sc-rpc v3.0.0
[INFO] [stderr]   Downloaded sc-rpc-api v0.9.0
[INFO] [stderr]   Downloaded multibase v0.8.0
[INFO] [stderr]   Downloaded sc-light v3.0.0
[INFO] [stderr]   Downloaded sc-network-gossip v0.9.0
[INFO] [stderr]   Downloaded ctrlc v3.1.9
[INFO] [stderr]   Downloaded sc-proposer-metrics v0.9.0
[INFO] [stderr]   Downloaded sc-consensus-manual-seal v0.9.0
[INFO] [stderr]   Downloaded sc-cli v0.9.0
[INFO] [stderr]   Downloaded jsonrpc-pubsub v15.1.0
[INFO] [stderr]   Downloaded sp-consensus-slots v0.9.0
[INFO] [stderr]   Downloaded blake2 v0.9.1
[INFO] [stderr]   Downloaded parity-ws v0.10.0
[INFO] [stderr]   Downloaded libp2p-gossipsub v0.27.0
[INFO] [stderr]   Downloaded libp2p-kad v0.28.1
[INFO] [stderr]   Downloaded statrs v0.13.0
[INFO] [stderr]   Downloaded sc-network v0.9.0
[INFO] [stderr]   Downloaded webpki-roots v0.21.1
[INFO] [stderr]   Downloaded aes-gcm v0.7.0
[INFO] [stderr]   Downloaded aes v0.5.0
[INFO] [stderr]   Downloaded aes-soft v0.5.0
[INFO] [stderr]   Downloaded aesni v0.8.0
[INFO] [stderr]   Downloaded libp2p-swarm v0.27.2
[INFO] [stderr]   Downloaded sc-service v0.9.0
[INFO] [stderr]   Downloaded pallet-balances v3.0.0
[INFO] [stderr]   Downloaded nalgebra v0.25.4
[INFO] [stderr]   Downloaded bstr v0.2.16
[INFO] [stderr]   Downloaded matrixmultiply v0.3.1
[INFO] [stderr]   Downloaded simba v0.4.0
[INFO] [stderr]   Downloaded frame-benchmarking v3.1.0
[INFO] [stderr]   Downloaded libp2p-request-response v0.9.1
[INFO] [stderr]   Downloaded libp2p-tcp v0.27.1
[INFO] [stderr]   Downloaded rocksdb v0.16.0
[INFO] [stderr]   Downloaded sc-client-db v0.9.0
[INFO] [stderr]   Downloaded futures-rustls v0.21.1
[INFO] [stderr]   Downloaded jsonrpc-ws-server v15.1.0
[INFO] [stderr]   Downloaded erased-serde v0.3.13
[INFO] [stderr]   Downloaded sc-transaction-graph v3.0.0
[INFO] [stderr]   Downloaded sc-transaction-pool v3.0.0
[INFO] [stderr]   Downloaded platforms v1.1.0
[INFO] [stderr]   Downloaded matrixmultiply v0.2.4
[INFO] [stderr]   Downloaded snow v0.7.2
[INFO] [stderr]   Downloaded sc-finality-grandpa v0.9.0
[INFO] [stderr]   Downloaded libp2p-mplex v0.27.1
[INFO] [stderr]   Downloaded soketto v0.4.2
[INFO] [stderr]   Downloaded sp-consensus-vrf v0.9.0
[INFO] [stderr]   Downloaded data-encoding-macro v0.1.10
[INFO] [stderr]   Downloaded jsonrpc-ipc-server v15.1.0
[INFO] [stderr]   Downloaded sc-tracing-proc-macro v3.0.0
[INFO] [stderr]   Downloaded vergen v3.2.0
[INFO] [stderr]   Downloaded linregress v0.4.1
[INFO] [stderr]   Downloaded chacha20 v0.5.0
[INFO] [stderr]   Downloaded libp2p-noise v0.29.0
[INFO] [stderr]   Downloaded sc-consensus-babe v0.9.0
[INFO] [stderr]   Downloaded globset v0.4.6
[INFO] [stderr]   Downloaded jsonrpc-server-utils v15.1.0
[INFO] [stderr]   Downloaded frame-executive v3.0.0
[INFO] [stderr]   Downloaded stream-cipher v0.7.1
[INFO] [stderr]   Downloaded libp2p-ping v0.27.0
[INFO] [stderr]   Downloaded libp2p-pnet v0.20.0
[INFO] [stderr]   Downloaded if-addrs v0.6.5
[INFO] [stderr]   Downloaded asn1_der v0.6.3
[INFO] [stderr]   Downloaded if-watch v0.1.8
[INFO] [stderr]   Downloaded libp2p-uds v0.27.0
[INFO] [stderr]   Downloaded libp2p-wasm-ext v0.27.0
[INFO] [stderr]   Downloaded sha-1 v0.9.6
[INFO] [stderr]   Downloaded libp2p-core v0.27.1
[INFO] [stderr]   Downloaded sc-basic-authorship v0.9.0
[INFO] [stderr]   Downloaded names v0.11.0
[INFO] [stderr]   Downloaded sc-chain-spec-derive v3.0.0
[INFO] [stderr]   Downloaded sp-authorship v3.0.0
[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'


overridden task result to prepare-fail:unknown

Caused by:
    broken dependencies: 
    
        Updating crates.io index
     Downloading crates ...
      Downloaded proc-macro2 v1.0.26
      Downloaded ctor v0.1.20
      Downloaded sp-std v3.0.0
      Downloaded sp-wasm-interface v3.0.0
      Downloaded value-bag v1.0.0-alpha.7
      Downloaded sp-application-crypto v3.0.0
      Downloaded fastrand v1.4.1
      Downloaded sp-runtime v3.0.0
      Downloaded prost v0.7.0
      Downloaded libp2p-yamux v0.30.1
      Downloaded prost-derive v0.7.0
      Downloaded parity-multiaddr v0.11.2
      Downloaded asn1_der_derive v0.1.2
      Downloaded tokio-named-pipes v0.1.0
      Downloaded jsonrpc-http-server v15.1.0
      Downloaded sc-rpc v3.0.0
      Downloaded sc-rpc-api v0.9.0
      Downloaded multibase v0.8.0
      Downloaded sc-light v3.0.0
      Downloaded sc-network-gossip v0.9.0
      Downloaded ctrlc v3.1.9
      Downloaded sc-proposer-metrics v0.9.0
      Downloaded sc-consensus-manual-seal v0.9.0
      Downloaded sc-cli v0.9.0
      Downloaded jsonrpc-pubsub v15.1.0
      Downloaded sp-consensus-slots v0.9.0
      Downloaded blake2 v0.9.1
      Downloaded parity-ws v0.10.0
      Downloaded libp2p-gossipsub v0.27.0
      Downloaded libp2p-kad v0.28.1
      Downloaded statrs v0.13.0
      Downloaded sc-network v0.9.0
      Downloaded webpki-roots v0.21.1
      Downloaded aes-gcm v0.7.0
      Downloaded aes v0.5.0
      Downloaded aes-soft v0.5.0
      Downloaded aesni v0.8.0
      Downloaded libp2p-swarm v0.27.2
      Downloaded sc-service v0.9.0
      Downloaded pallet-balances v3.0.0
      Downloaded nalgebra v0.25.4
      Downloaded bstr v0.2.16
      Downloaded matrixmultiply v0.3.1
      Downloaded simba v0.4.0
      Downloaded frame-benchmarking v3.1.0
      Downloaded libp2p-request-response v0.9.1
      Downloaded libp2p-tcp v0.27.1
      Downloaded rocksdb v0.16.0
      Downloaded sc-client-db v0.9.0
      Downloaded futures-rustls v0.21.1
      Downloaded jsonrpc-ws-server v15.1.0
      Downloaded erased-serde v0.3.13
      Downloaded sc-transaction-graph v3.0.0
      Downloaded sc-transaction-pool v3.0.0
      Downloaded platforms v1.1.0
      Downloaded matrixmultiply v0.2.4
      Downloaded snow v0.7.2
      Downloaded sc-finality-grandpa v0.9.0
      Downloaded libp2p-mplex v0.27.1
      Downloaded soketto v0.4.2
      Downloaded sp-consensus-vrf v0.9.0
      Downloaded data-encoding-macro v0.1.10
      Downloaded jsonrpc-ipc-server v15.1.0
      Downloaded sc-tracing-proc-macro v3.0.0
      Downloaded vergen v3.2.0
      Downloaded linregress v0.4.1
      Downloaded chacha20 v0.5.0
      Downloaded libp2p-noise v0.29.0
      Downloaded sc-consensus-babe v0.9.0
      Downloaded globset v0.4.6
      Downloaded jsonrpc-server-utils v15.1.0
      Downloaded frame-executive v3.0.0
      Downloaded stream-cipher v0.7.1
      Downloaded libp2p-ping v0.27.0
      Downloaded libp2p-pnet v0.20.0
      Downloaded if-addrs v0.6.5
      Downloaded asn1_der v0.6.3
      Downloaded if-watch v0.1.8
      Downloaded libp2p-uds v0.27.0
      Downloaded libp2p-wasm-ext v0.27.0
      Downloaded sha-1 v0.9.6
      Downloaded libp2p-core v0.27.1
      Downloaded sc-basic-authorship v0.9.0
      Downloaded names v0.11.0
      Downloaded sc-chain-spec-derive v3.0.0
      Downloaded sp-authorship v3.0.0
      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'