[INFO] cloning repository https://github.com/zhuzhenhua2020/substrate_learn_phase2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zhuzhenhua2020/substrate_learn_phase2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhuzhenhua2020%2Fsubstrate_learn_phase2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhuzhenhua2020%2Fsubstrate_learn_phase2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9dc2a15603b20325ea84e7424dfada1b9c507323
[INFO] checking zhuzhenhua2020/substrate_learn_phase2 against master#3645249d79dfb136b5d8de3ce153d19d6698d92d for pr-153975
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhuzhenhua2020%2Fsubstrate_learn_phase2" "/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/zhuzhenhua2020/substrate_learn_phase2
[INFO] finished tweaking git repo https://github.com/zhuzhenhua2020/substrate_learn_phase2
[INFO] tweaked toml for git repo https://github.com/zhuzhenhua2020/substrate_learn_phase2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/zhuzhenhua2020/substrate_learn_phase2 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/zhuzhenhua2020/substrate_learn_phase2 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 crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tracing-core v0.1.17
[INFO] [stderr]   Downloaded sp-io v3.0.0
[INFO] [stderr]   Downloaded sp-std v3.0.0
[INFO] [stderr]   Downloaded sp-wasm-interface v3.0.0
[INFO] [stderr]   Downloaded environmental v1.1.2
[INFO] [stderr]   Downloaded value-bag v1.0.0-alpha.6
[INFO] [stderr]   Downloaded ed25519 v1.0.3
[INFO] [stderr]   Downloaded sp-transaction-pool v3.0.0
[INFO] [stderr]   Downloaded futures-lite v1.11.3
[INFO] [stderr]   Downloaded futures-io v0.3.13
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.22
[INFO] [stderr]   Downloaded substrate-prometheus-endpoint v0.9.0
[INFO] [stderr]   Downloaded sp-runtime v3.0.0
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.72
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.72
[INFO] [stderr]   Downloaded signal-hook-registry v1.3.0
[INFO] [stderr]   Downloaded memoffset v0.6.2
[INFO] [stderr]   Downloaded wasmtime-obj v0.22.0
[INFO] [stderr]   Downloaded wasmtime-jit v0.22.0
[INFO] [stderr]   Downloaded cranelift-native v0.69.0
[INFO] [stderr]   Downloaded async-io v1.3.1
[INFO] [stderr]   Downloaded sp-rpc v3.0.0
[INFO] [stderr]   Downloaded libp2p-identify v0.27.0
[INFO] [stderr]   Downloaded sp-chain-spec v3.0.0
[INFO] [stderr]   Downloaded substrate-frame-rpc-system v3.0.0
[INFO] [stderr]   Downloaded sc-executor-wasmi v0.9.0
[INFO] [stderr]   Downloaded sc-telemetry v3.0.0
[INFO] [stderr]   Downloaded sp-consensus-vrf v0.9.0
[INFO] [stderr]   Downloaded sc-informant v0.9.0
[INFO] [stderr]   Downloaded pallet-authorship v3.0.0
[INFO] [stderr]   Downloaded sc-network-gossip v0.9.0
[INFO] [stderr]   Downloaded quick-error v2.0.0
[INFO] [stderr]   Downloaded sc-cli v0.9.0
[INFO] [stderr]   Downloaded wasmtime-cranelift v0.22.0
[INFO] [stderr]   Downloaded pallet-session v3.0.0
[INFO] [stderr]   Downloaded sc-client-api v3.0.0
[INFO] [stderr]   Downloaded cranelift-wasm v0.69.0
[INFO] [stderr]   Downloaded wasmparser v0.71.0
[INFO] [stderr]   Downloaded wasmtime v0.22.0
[INFO] [stderr]   Downloaded wast v35.0.1
[INFO] [stderr]   Downloaded finality-grandpa v0.13.0
[INFO] [stderr]   Downloaded libp2p-gossipsub v0.27.0
[INFO] [stderr]   Downloaded x25519-dalek v1.1.0
[INFO] [stderr]   Downloaded libp2p-core v0.27.1
[INFO] [stderr]   Downloaded zstd-sys v1.4.18+zstd.1.4.7
[INFO] [stderr]   Downloaded bstr v0.2.15
[INFO] [stderr]   Downloaded rocksdb v0.15.0
[INFO] [stderr]   Downloaded bindgen v0.54.0
[INFO] [stderr]   Downloaded sc-finality-grandpa v0.9.0
[INFO] [stderr]   Downloaded idna v0.2.2
[INFO] [stderr]   Downloaded handlebars v3.5.4
[INFO] [stderr]   Downloaded sc-client-db v0.9.0
[INFO] [stderr]   Downloaded sc-network v0.9.0
[INFO] [stderr]   Downloaded webpki-roots v0.21.0
[INFO] [stderr]   Downloaded rustls v0.19.0
[INFO] [stderr]   Downloaded blake3 v0.3.7
[INFO] [stderr]   Downloaded libp2p-kad v0.28.1
[INFO] [stderr]   Downloaded url v2.2.1
[INFO] [stderr]   Downloaded pin-project v0.4.27
[INFO] [stderr]   Downloaded libp2p v0.34.0
[INFO] [stderr]   Downloaded wasmtime-runtime v0.22.0
[INFO] [stderr]   Downloaded pallet-balances v3.0.0
[INFO] [stderr]   Downloaded libp2p-swarm v0.27.2
[INFO] [stderr]   Downloaded yamux v0.8.1
[INFO] [stderr]   Downloaded wepoll-sys v3.0.1
[INFO] [stderr]   Downloaded http v0.2.3
[INFO] [stderr]   Downloaded libp2p-noise v0.29.0
[INFO] [stderr]   Downloaded sct v0.6.0
[INFO] [stderr]   Downloaded async-executor v1.4.0
[INFO] [stderr]   Downloaded jobserver v0.1.21
[INFO] [stderr]   Downloaded signal-hook v0.3.7
[INFO] [stderr]   Downloaded cranelift-codegen v0.69.0
[INFO] [stderr]   Downloaded cranelift-entity v0.69.0
[INFO] [stderr]   Downloaded target-lexicon v0.11.2
[INFO] [stderr]   Downloaded cranelift-frontend v0.69.0
[INFO] [stderr]   Downloaded wasmtime-environ v0.22.0
[INFO] [stderr]   Downloaded sc-executor v0.9.0
[INFO] [stderr]   Downloaded pallet-grandpa v3.0.0
[INFO] [stderr]   Downloaded libp2p-mplex v0.27.1
[INFO] [stderr]   Downloaded vcpkg v0.2.11
[INFO] [stderr]   Downloaded libp2p-websocket v0.28.0
[INFO] [stderr]   Downloaded pin-project-internal v0.4.27
[INFO] [stderr]   Downloaded polling v2.0.3
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.0
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.69.0
[INFO] [stderr]   Downloaded sc-executor-wasmtime v0.9.0
[INFO] [stderr]   Downloaded pallet-aura v3.0.0
[INFO] [stderr]   Downloaded pallet-transaction-payment v3.0.0
[INFO] [stderr]   Downloaded sp-consensus-slots v0.9.0
[INFO] [stderr]   Downloaded libp2p-core-derive v0.21.0
[INFO] [stderr]   Downloaded libp2p-deflate v0.27.1
[INFO] [stderr]   Downloaded minicbor-derive v0.6.2
[INFO] [stderr]   Downloaded libp2p-request-response v0.9.1
[INFO] [stderr]   Downloaded multihash-derive v0.7.1
[INFO] [stderr]   Downloaded asn1_der v0.6.3
[INFO] [stderr]   Downloaded frame-benchmarking-cli v3.0.0
[INFO] [stderr]   Downloaded pallet-transaction-payment-rpc v3.0.0
[INFO] [stderr]   Downloaded sc-proposer-metrics v0.9.0
[INFO] [stderr]   Downloaded libz-sys v1.1.2
[INFO] [stderr]   Downloaded sc-basic-authorship v0.9.0
[INFO] [stderr]   Downloaded sp-keyring v3.0.0
[INFO] [stderr]   Downloaded sc-consensus-aura v0.9.0
[INFO] [stderr]   Downloaded directories v3.0.1
[INFO] [stderr]   Downloaded sc-chain-spec-derive v3.0.0
[INFO] [stderr]   Downloaded sc-consensus-slots v0.9.0
[INFO] [stderr]   Downloaded sc-consensus-uncles v0.9.0
[INFO] [stderr]   Downloaded sc-consensus-babe v0.9.0
[INFO] [stderr]   Downloaded sc-consensus-epochs v0.9.0
[INFO] [stderr]   Downloaded sc-consensus v0.9.0
[INFO] [stderr]   Downloaded sc-chain-spec v3.0.0
[INFO] [stderr]   Downloaded clang-sys v0.29.3
[INFO] [stderr]   Downloaded which v3.1.1
[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: 
    
        Blocking waiting for file lock on package cache
        Updating crates.io index
        Blocking waiting for file lock on package cache
     Downloading crates ...
      Downloaded tracing-core v0.1.17
      Downloaded sp-io v3.0.0
      Downloaded sp-std v3.0.0
      Downloaded sp-wasm-interface v3.0.0
      Downloaded environmental v1.1.2
      Downloaded value-bag v1.0.0-alpha.6
      Downloaded ed25519 v1.0.3
      Downloaded sp-transaction-pool v3.0.0
      Downloaded futures-lite v1.11.3
      Downloaded futures-io v0.3.13
      Downloaded wasm-bindgen-futures v0.4.22
      Downloaded substrate-prometheus-endpoint v0.9.0
      Downloaded sp-runtime v3.0.0
      Downloaded wasm-bindgen-shared v0.2.72
      Downloaded wasm-bindgen-macro-support v0.2.72
      Downloaded signal-hook-registry v1.3.0
      Downloaded memoffset v0.6.2
      Downloaded wasmtime-obj v0.22.0
      Downloaded wasmtime-jit v0.22.0
      Downloaded cranelift-native v0.69.0
      Downloaded async-io v1.3.1
      Downloaded sp-rpc v3.0.0
      Downloaded libp2p-identify v0.27.0
      Downloaded sp-chain-spec v3.0.0
      Downloaded substrate-frame-rpc-system v3.0.0
      Downloaded sc-executor-wasmi v0.9.0
      Downloaded sc-telemetry v3.0.0
      Downloaded sp-consensus-vrf v0.9.0
      Downloaded sc-informant v0.9.0
      Downloaded pallet-authorship v3.0.0
      Downloaded sc-network-gossip v0.9.0
      Downloaded quick-error v2.0.0
      Downloaded sc-cli v0.9.0
      Downloaded wasmtime-cranelift v0.22.0
      Downloaded pallet-session v3.0.0
      Downloaded sc-client-api v3.0.0
      Downloaded cranelift-wasm v0.69.0
      Downloaded wasmparser v0.71.0
      Downloaded wasmtime v0.22.0
      Downloaded wast v35.0.1
      Downloaded finality-grandpa v0.13.0
      Downloaded libp2p-gossipsub v0.27.0
      Downloaded x25519-dalek v1.1.0
      Downloaded libp2p-core v0.27.1
      Downloaded zstd-sys v1.4.18+zstd.1.4.7
      Downloaded bstr v0.2.15
      Downloaded rocksdb v0.15.0
      Downloaded bindgen v0.54.0
      Downloaded sc-finality-grandpa v0.9.0
      Downloaded idna v0.2.2
      Downloaded handlebars v3.5.4
      Downloaded sc-client-db v0.9.0
      Downloaded sc-network v0.9.0
      Downloaded webpki-roots v0.21.0
      Downloaded rustls v0.19.0
      Downloaded blake3 v0.3.7
      Downloaded libp2p-kad v0.28.1
      Downloaded url v2.2.1
      Downloaded pin-project v0.4.27
      Downloaded libp2p v0.34.0
      Downloaded wasmtime-runtime v0.22.0
      Downloaded pallet-balances v3.0.0
      Downloaded libp2p-swarm v0.27.2
      Downloaded yamux v0.8.1
      Downloaded wepoll-sys v3.0.1
      Downloaded http v0.2.3
      Downloaded libp2p-noise v0.29.0
      Downloaded sct v0.6.0
      Downloaded async-executor v1.4.0
      Downloaded jobserver v0.1.21
      Downloaded signal-hook v0.3.7
      Downloaded cranelift-codegen v0.69.0
      Downloaded cranelift-entity v0.69.0
      Downloaded target-lexicon v0.11.2
      Downloaded cranelift-frontend v0.69.0
      Downloaded wasmtime-environ v0.22.0
      Downloaded sc-executor v0.9.0
      Downloaded pallet-grandpa v3.0.0
      Downloaded libp2p-mplex v0.27.1
      Downloaded vcpkg v0.2.11
      Downloaded libp2p-websocket v0.28.0
      Downloaded pin-project-internal v0.4.27
      Downloaded polling v2.0.3
      Downloaded crossbeam-channel v0.5.0
      Downloaded cranelift-codegen-shared v0.69.0
      Downloaded sc-executor-wasmtime v0.9.0
      Downloaded pallet-aura v3.0.0
      Downloaded pallet-transaction-payment v3.0.0
      Downloaded sp-consensus-slots v0.9.0
      Downloaded libp2p-core-derive v0.21.0
      Downloaded libp2p-deflate v0.27.1
      Downloaded minicbor-derive v0.6.2
      Downloaded libp2p-request-response v0.9.1
      Downloaded multihash-derive v0.7.1
      Downloaded asn1_der v0.6.3
      Downloaded frame-benchmarking-cli v3.0.0
      Downloaded pallet-transaction-payment-rpc v3.0.0
      Downloaded sc-proposer-metrics v0.9.0
      Downloaded libz-sys v1.1.2
      Downloaded sc-basic-authorship v0.9.0
      Downloaded sp-keyring v3.0.0
      Downloaded sc-consensus-aura v0.9.0
      Downloaded directories v3.0.1
      Downloaded sc-chain-spec-derive v3.0.0
      Downloaded sc-consensus-slots v0.9.0
      Downloaded sc-consensus-uncles v0.9.0
      Downloaded sc-consensus-babe v0.9.0
      Downloaded sc-consensus-epochs v0.9.0
      Downloaded sc-consensus v0.9.0
      Downloaded sc-chain-spec v3.0.0
      Downloaded clang-sys v0.29.3
      Downloaded which v3.1.1
      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'