[INFO] cloning repository https://github.com/Adorine/lesson5
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Adorine/lesson5" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdorine%2Flesson5", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdorine%2Flesson5'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 61e729918e1f2610b2c54061031f2c85a04ecf06
[INFO] checking Adorine/lesson5 against master#3645249d79dfb136b5d8de3ce153d19d6698d92d for pr-153975
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdorine%2Flesson5" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Adorine/lesson5
[INFO] finished tweaking git repo https://github.com/Adorine/lesson5
[INFO] tweaked toml for git repo https://github.com/Adorine/lesson5 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Adorine/lesson5 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/Adorine/lesson5 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 hash-db v0.15.2
[INFO] [stderr]   Downloaded radium v0.6.2
[INFO] [stderr]   Downloaded tap v1.0.0
[INFO] [stderr]   Downloaded sp-application-crypto v3.0.0
[INFO] [stderr]   Downloaded sp-inherents v3.0.0
[INFO] [stderr]   Downloaded frame-support-procedural-tools v3.0.0
[INFO] [stderr]   Downloaded sha2 v0.9.2
[INFO] [stderr]   Downloaded object v0.22.0
[INFO] [stderr]   Downloaded libp2p-uds v0.27.0
[INFO] [stderr]   Downloaded minicbor-derive v0.6.1
[INFO] [stderr]   Downloaded quicksink v0.1.2
[INFO] [stderr]   Downloaded libp2p-yamux v0.30.0
[INFO] [stderr]   Downloaded unsigned-varint v0.5.1
[INFO] [stderr]   Downloaded block-cipher v0.8.0
[INFO] [stderr]   Downloaded libp2p-identify v0.27.0
[INFO] [stderr]   Downloaded sp-timestamp v3.0.0
[INFO] [stderr]   Downloaded frame-benchmarking v3.0.0
[INFO] [stderr]   Downloaded pallet-session v3.0.0
[INFO] [stderr]   Downloaded wasmtime-profiling v0.22.0
[INFO] [stderr]   Downloaded pallet-authorship v3.0.0
[INFO] [stderr]   Downloaded scroll_derive v0.10.4
[INFO] [stderr]   Downloaded platforms v1.1.0
[INFO] [stderr]   Downloaded sc-rpc-server v3.0.0
[INFO] [stderr]   Downloaded aes-gcm v0.7.0
[INFO] [stderr]   Downloaded fork-tree v3.0.0
[INFO] [stderr]   Downloaded data-encoding-macro-internal v0.1.9
[INFO] [stderr]   Downloaded ct-logs v0.7.0
[INFO] [stderr]   Downloaded bstr v0.2.14
[INFO] [stderr]   Downloaded sc-basic-authorship v0.9.0
[INFO] [stderr]   Downloaded structopt v0.3.21
[INFO] [stderr]   Downloaded sc-finality-grandpa v0.9.0
[INFO] [stderr]   Downloaded security-framework v1.0.0
[INFO] [stderr]   Downloaded hyper-rustls v0.21.0
[INFO] [stderr]   Downloaded sc-informant v0.9.0
[INFO] [stderr]   Downloaded sc-consensus v0.9.0
[INFO] [stderr]   Downloaded sp-keyring v3.0.0
[INFO] [stderr]   Downloaded h2 v0.1.26
[INFO] [stderr]   Downloaded pest_generator v2.1.3
[INFO] [stderr]   Downloaded kvdb-rocksdb v0.11.0
[INFO] [stderr]   Downloaded sc-client-db v0.9.0
[INFO] [stderr]   Downloaded frame-benchmarking-cli v3.0.0
[INFO] [stderr]   Downloaded pest_derive v2.1.0
[INFO] [stderr]   Downloaded pest_meta v2.1.3
[INFO] [stderr]   Downloaded hyper v0.12.35
[INFO] [stderr]   Downloaded bindgen v0.54.0
[INFO] [stderr]   Downloaded snow v0.7.2
[INFO] [stderr]   Downloaded sc-state-db v0.9.0
[INFO] [stderr]   Downloaded curve25519-dalek v2.1.2
[INFO] [stderr]   Downloaded sc-consensus-babe v0.9.0
[INFO] [stderr]   Downloaded names v0.11.0
[INFO] [stderr]   Downloaded sc-consensus-aura v0.9.0
[INFO] [stderr]   Downloaded sc-network-gossip v0.9.0
[INFO] [stderr]   Downloaded zstd-sys v1.4.18+zstd.1.4.7
[INFO] [stderr]   Downloaded quick-error v2.0.0
[INFO] [stderr]   Downloaded multibase v0.8.0
[INFO] [stderr]   Downloaded handlebars v3.5.2
[INFO] [stderr]   Downloaded wast v31.0.0
[INFO] [stderr]   Downloaded sc-proposer-metrics v0.9.0
[INFO] [stderr]   Downloaded rpassword v5.0.1
[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 sp-consensus-babe v0.9.0
[INFO] [stderr]   Downloaded rustls v0.18.1
[INFO] [stderr]   Downloaded sp-panic-handler v3.0.0
[INFO] [stderr]   Downloaded sc-network v0.9.0
[INFO] [stderr]   Downloaded futures-core v0.3.11
[INFO] [stderr]   Downloaded syn v1.0.58
[INFO] [stderr]   Downloaded cargo_metadata v0.12.2
[INFO] [stderr]   Downloaded ref-cast v1.0.6
[INFO] [stderr]   Downloaded rayon v1.5.0
[INFO] [stderr]   Downloaded sp-tracing v3.0.0
[INFO] [stderr]   Downloaded synstructure v0.12.4
[INFO] [stderr]   Downloaded futures-util v0.3.11
[INFO] [stderr]   Downloaded bitvec v0.20.1
[INFO] [stderr]   Downloaded librocksdb-sys v6.11.4
[INFO] [stderr]   Downloaded wasmtime-runtime v0.22.0
[INFO] [stderr]   Downloaded kvdb-memorydb v0.9.0
[INFO] [stderr]   Downloaded fs-swap v0.2.5
[INFO] [stderr]   Downloaded data-encoding-macro v0.1.10
[INFO] [stderr]   Downloaded sc-transaction-graph v3.0.0
[INFO] [stderr]   Downloaded x25519-dalek v1.1.0
[INFO] [stderr]   Downloaded futures v0.1.30
[INFO] [stderr]   Downloaded aesni v0.8.0
[INFO] [stderr]   Downloaded wasmi v0.6.2
[INFO] [stderr]   Downloaded simba v0.1.5
[INFO] [stderr]   Downloaded clang-sys v0.29.3
[INFO] [stderr]   Downloaded tiny-bip39 v0.8.0
[INFO] [stderr]   Downloaded ip_network v0.3.4
[INFO] [stderr]   Downloaded prost-build v0.7.0
[INFO] [stderr]   Downloaded unsigned-varint v0.6.0
[INFO] [stderr]   Downloaded rand_core v0.6.1
[INFO] [stderr]   Downloaded uint v0.9.0
[INFO] [stderr]   Downloaded sp-storage v3.0.0
[INFO] [stderr]   Downloaded wyz v0.2.0
[INFO] [stderr]   Downloaded curve25519-dalek v3.0.2
[INFO] [stderr]   Downloaded parity-scale-codec-derive v2.0.0
[INFO] [stderr]   Downloaded pin-project-lite v0.2.4
[INFO] [stderr]   Downloaded libloading v0.5.2
[INFO] [stderr]   Downloaded want v0.2.0
[INFO] [stderr]   Downloaded libp2p-pnet v0.20.0
[INFO] [stderr]   Downloaded async-trait v0.1.42
[INFO] [stderr]   Downloaded fixed-hash v0.7.0
[INFO] [stderr]   Downloaded impl-codec v0.5.0
[INFO] [stderr]   Downloaded trie-db v0.22.2
[INFO] [stderr]   Downloaded salsa20 v0.7.2
[INFO] [stderr]   Downloaded ed25519 v1.0.3
[INFO] [stderr]   Downloaded libc v0.2.82
[INFO] [stderr]   Downloaded environmental v1.1.2
[INFO] [stderr]   Downloaded regex-automata v0.1.9
[INFO] [stderr]   Downloaded cpuid-bool v0.1.2
[INFO] [stderr]   Downloaded impl-trait-for-tuples v0.2.1
[INFO] [stderr]   Downloaded serde v1.0.119
[INFO] [stderr]   Downloaded pdqselect v0.1.0
[INFO] [stderr]   Downloaded rocksdb v0.15.0
[INFO] [stderr]   Downloaded parity-db v0.2.2
[INFO] [stderr] error: failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/parity-db-0.2.2/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 hash-db v0.15.2
      Downloaded radium v0.6.2
      Downloaded tap v1.0.0
      Downloaded sp-application-crypto v3.0.0
      Downloaded sp-inherents v3.0.0
      Downloaded frame-support-procedural-tools v3.0.0
      Downloaded sha2 v0.9.2
      Downloaded object v0.22.0
      Downloaded libp2p-uds v0.27.0
      Downloaded minicbor-derive v0.6.1
      Downloaded quicksink v0.1.2
      Downloaded libp2p-yamux v0.30.0
      Downloaded unsigned-varint v0.5.1
      Downloaded block-cipher v0.8.0
      Downloaded libp2p-identify v0.27.0
      Downloaded sp-timestamp v3.0.0
      Downloaded frame-benchmarking v3.0.0
      Downloaded pallet-session v3.0.0
      Downloaded wasmtime-profiling v0.22.0
      Downloaded pallet-authorship v3.0.0
      Downloaded scroll_derive v0.10.4
      Downloaded platforms v1.1.0
      Downloaded sc-rpc-server v3.0.0
      Downloaded aes-gcm v0.7.0
      Downloaded fork-tree v3.0.0
      Downloaded data-encoding-macro-internal v0.1.9
      Downloaded ct-logs v0.7.0
      Downloaded bstr v0.2.14
      Downloaded sc-basic-authorship v0.9.0
      Downloaded structopt v0.3.21
      Downloaded sc-finality-grandpa v0.9.0
      Downloaded security-framework v1.0.0
      Downloaded hyper-rustls v0.21.0
      Downloaded sc-informant v0.9.0
      Downloaded sc-consensus v0.9.0
      Downloaded sp-keyring v3.0.0
      Downloaded h2 v0.1.26
      Downloaded pest_generator v2.1.3
      Downloaded kvdb-rocksdb v0.11.0
      Downloaded sc-client-db v0.9.0
      Downloaded frame-benchmarking-cli v3.0.0
      Downloaded pest_derive v2.1.0
      Downloaded pest_meta v2.1.3
      Downloaded hyper v0.12.35
      Downloaded bindgen v0.54.0
      Downloaded snow v0.7.2
      Downloaded sc-state-db v0.9.0
      Downloaded curve25519-dalek v2.1.2
      Downloaded sc-consensus-babe v0.9.0
      Downloaded names v0.11.0
      Downloaded sc-consensus-aura v0.9.0
      Downloaded sc-network-gossip v0.9.0
      Downloaded zstd-sys v1.4.18+zstd.1.4.7
      Downloaded quick-error v2.0.0
      Downloaded multibase v0.8.0
      Downloaded handlebars v3.5.2
      Downloaded wast v31.0.0
      Downloaded sc-proposer-metrics v0.9.0
      Downloaded rpassword v5.0.1
      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 sp-consensus-babe v0.9.0
      Downloaded rustls v0.18.1
      Downloaded sp-panic-handler v3.0.0
      Downloaded sc-network v0.9.0
      Downloaded futures-core v0.3.11
      Downloaded syn v1.0.58
      Downloaded cargo_metadata v0.12.2
      Downloaded ref-cast v1.0.6
      Downloaded rayon v1.5.0
      Downloaded sp-tracing v3.0.0
      Downloaded synstructure v0.12.4
      Downloaded futures-util v0.3.11
      Downloaded bitvec v0.20.1
      Downloaded librocksdb-sys v6.11.4
      Downloaded wasmtime-runtime v0.22.0
      Downloaded kvdb-memorydb v0.9.0
      Downloaded fs-swap v0.2.5
      Downloaded data-encoding-macro v0.1.10
      Downloaded sc-transaction-graph v3.0.0
      Downloaded x25519-dalek v1.1.0
      Downloaded futures v0.1.30
      Downloaded aesni v0.8.0
      Downloaded wasmi v0.6.2
      Downloaded simba v0.1.5
      Downloaded clang-sys v0.29.3
      Downloaded tiny-bip39 v0.8.0
      Downloaded ip_network v0.3.4
      Downloaded prost-build v0.7.0
      Downloaded unsigned-varint v0.6.0
      Downloaded rand_core v0.6.1
      Downloaded uint v0.9.0
      Downloaded sp-storage v3.0.0
      Downloaded wyz v0.2.0
      Downloaded curve25519-dalek v3.0.2
      Downloaded parity-scale-codec-derive v2.0.0
      Downloaded pin-project-lite v0.2.4
      Downloaded libloading v0.5.2
      Downloaded want v0.2.0
      Downloaded libp2p-pnet v0.20.0
      Downloaded async-trait v0.1.42
      Downloaded fixed-hash v0.7.0
      Downloaded impl-codec v0.5.0
      Downloaded trie-db v0.22.2
      Downloaded salsa20 v0.7.2
      Downloaded ed25519 v1.0.3
      Downloaded libc v0.2.82
      Downloaded environmental v1.1.2
      Downloaded regex-automata v0.1.9
      Downloaded cpuid-bool v0.1.2
      Downloaded impl-trait-for-tuples v0.2.1
      Downloaded serde v1.0.119
      Downloaded pdqselect v0.1.0
      Downloaded rocksdb v0.15.0
      Downloaded parity-db v0.2.2
    error: failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/parity-db-0.2.2/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'