[INFO] cloning repository https://github.com/vamshikrishna1203/land_record_management
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vamshikrishna1203/land_record_management" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvamshikrishna1203%2Fland_record_management", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvamshikrishna1203%2Fland_record_management'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e161fa1bad95134ba601e2a45b4754b0615a465c
[INFO] checking vamshikrishna1203/land_record_management against master#3645249d79dfb136b5d8de3ce153d19d6698d92d for pr-153975
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvamshikrishna1203%2Fland_record_management" "/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/vamshikrishna1203/land_record_management
[INFO] finished tweaking git repo https://github.com/vamshikrishna1203/land_record_management
[INFO] tweaked toml for git repo https://github.com/vamshikrishna1203/land_record_management written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vamshikrishna1203/land_record_management 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/vamshikrishna1203/land_record_management 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 parity-scale-codec-derive v2.0.1
[INFO] [stderr]   Downloaded frame-support-procedural-tools-derive v3.0.0
[INFO] [stderr]   Downloaded substrate-prometheus-endpoint v0.9.0
[INFO] [stderr]   Downloaded kvdb v0.9.0
[INFO] [stderr]   Downloaded libp2p-identify v0.27.0
[INFO] [stderr]   Downloaded libp2p-mdns v0.28.1
[INFO] [stderr]   Downloaded minicbor v0.7.2
[INFO] [stderr]   Downloaded libp2p-core-derive v0.21.0
[INFO] [stderr]   Downloaded pallet-sudo v3.0.0
[INFO] [stderr]   Downloaded nb-connect v1.1.0
[INFO] [stderr]   Downloaded libp2p-ping v0.27.0
[INFO] [stderr]   Downloaded sp-finality-grandpa v3.0.0
[INFO] [stderr]   Downloaded sp-timestamp v3.0.0
[INFO] [stderr]   Downloaded impl-codec v0.5.0
[INFO] [stderr]   Downloaded pallet-timestamp v3.0.0
[INFO] [stderr]   Downloaded unsigned-varint v0.7.0
[INFO] [stderr]   Downloaded pallet-transaction-payment v3.0.0
[INFO] [stderr]   Downloaded libp2p v0.34.0
[INFO] [stderr]   Downloaded pallet-session v3.0.0
[INFO] [stderr]   Downloaded finality-grandpa v0.13.0
[INFO] [stderr]   Downloaded target-lexicon v0.11.2
[INFO] [stderr]   Downloaded wasmtime-cranelift v0.22.0
[INFO] [stderr]   Downloaded data-encoding-macro v0.1.10
[INFO] [stderr]   Downloaded sc-executor-common v0.9.0
[INFO] [stderr]   Downloaded sc-proposer-metrics v0.9.0
[INFO] [stderr]   Downloaded pallet-transaction-payment-rpc v3.0.0
[INFO] [stderr]   Downloaded sc-keystore v3.0.0
[INFO] [stderr]   Downloaded sc-consensus v0.9.0
[INFO] [stderr]   Downloaded sp-keyring v3.0.0
[INFO] [stderr]   Downloaded substrate-frame-rpc-system v3.0.0
[INFO] [stderr]   Downloaded sp-serializer v3.0.0
[INFO] [stderr]   Downloaded sc-informant v0.9.0
[INFO] [stderr]   Downloaded zstd v0.5.4+zstd.1.4.7
[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 parity-scale-codec-derive v2.0.1
      Downloaded frame-support-procedural-tools-derive v3.0.0
      Downloaded substrate-prometheus-endpoint v0.9.0
      Downloaded kvdb v0.9.0
      Downloaded libp2p-identify v0.27.0
      Downloaded libp2p-mdns v0.28.1
      Downloaded minicbor v0.7.2
      Downloaded libp2p-core-derive v0.21.0
      Downloaded pallet-sudo v3.0.0
      Downloaded nb-connect v1.1.0
      Downloaded libp2p-ping v0.27.0
      Downloaded sp-finality-grandpa v3.0.0
      Downloaded sp-timestamp v3.0.0
      Downloaded impl-codec v0.5.0
      Downloaded pallet-timestamp v3.0.0
      Downloaded unsigned-varint v0.7.0
      Downloaded pallet-transaction-payment v3.0.0
      Downloaded libp2p v0.34.0
      Downloaded pallet-session v3.0.0
      Downloaded finality-grandpa v0.13.0
      Downloaded target-lexicon v0.11.2
      Downloaded wasmtime-cranelift v0.22.0
      Downloaded data-encoding-macro v0.1.10
      Downloaded sc-executor-common v0.9.0
      Downloaded sc-proposer-metrics v0.9.0
      Downloaded pallet-transaction-payment-rpc v3.0.0
      Downloaded sc-keystore v3.0.0
      Downloaded sc-consensus v0.9.0
      Downloaded sp-keyring v3.0.0
      Downloaded substrate-frame-rpc-system v3.0.0
      Downloaded sp-serializer v3.0.0
      Downloaded sc-informant v0.9.0
      Downloaded zstd v0.5.4+zstd.1.4.7
      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'