[INFO] cloning repository https://github.com/Saliienko/silver-disco
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Saliienko/silver-disco" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSaliienko%2Fsilver-disco", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSaliienko%2Fsilver-disco'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 09a42ed3258b2857479a1baa54f7a50fb0a773e9
[INFO] checking Saliienko/silver-disco against master#3645249d79dfb136b5d8de3ce153d19d6698d92d for pr-153975
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSaliienko%2Fsilver-disco" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Saliienko/silver-disco
[INFO] finished tweaking git repo https://github.com/Saliienko/silver-disco
[INFO] tweaked toml for git repo https://github.com/Saliienko/silver-disco written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Saliienko/silver-disco 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/Saliienko/silver-disco 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded version_check v0.9.3
[INFO] [stderr]   Downloaded thread_local v1.1.3
[INFO] [stderr]   Downloaded sp-panic-handler v3.0.0
[INFO] [stderr]   Downloaded dyn-clone v1.0.4
[INFO] [stderr]   Downloaded asynchronous-codec v0.6.0
[INFO] [stderr]   Downloaded libp2p-yamux v0.30.1
[INFO] [stderr]   Downloaded pin-project v0.4.27
[INFO] [stderr]   Downloaded lru v0.6.5
[INFO] [stderr]   Downloaded frame-system-benchmarking v3.0.0
[INFO] [stderr]   Downloaded pallet-balances v3.0.0
[INFO] [stderr]   Downloaded memoffset v0.6.2
[INFO] [stderr]   Downloaded directories v3.0.1
[INFO] [stderr]   Downloaded dirs-sys v0.3.5
[INFO] [stderr]   Downloaded sc-proposer-metrics v0.9.0
[INFO] [stderr]   Downloaded sc-finality-grandpa v0.9.0
[INFO] [stderr]   Downloaded sc-client-db v0.9.0
[INFO] [stderr]   Downloaded aes v0.5.0
[INFO] [stderr]   Downloaded security-framework v1.0.0
[INFO] [stderr]   Downloaded pest_meta v2.1.3
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.0
[INFO] [stderr]   Downloaded nom v5.1.2
[INFO] [stderr]   Downloaded object v0.22.0
[INFO] [stderr]   Downloaded bindgen v0.54.0
[INFO] [stderr]   Downloaded rayon v1.5.0
[INFO] [stderr]   Downloaded pest_generator v2.1.3
[INFO] [stderr]   Downloaded pest_derive v2.1.0
[INFO] [stderr]   Downloaded quick-error v2.0.0
[INFO] [stderr]   Downloaded frame-benchmarking-cli v3.0.0
[INFO] [stderr]   Downloaded pallet-transaction-payment-rpc v3.0.0
[INFO] [stderr]   Downloaded rust-argon2 v0.8.3
[INFO] [stderr]   Downloaded data-encoding-macro-internal v0.1.9
[INFO] [stderr]   Downloaded cid v0.6.1
[INFO] [stderr]   Downloaded finality-grandpa v0.13.0
[INFO] [stderr]   Downloaded libp2p-kad v0.28.1
[INFO] [stderr]   Downloaded bstr v0.2.15
[INFO] [stderr]   Downloaded rustls-native-certs v0.4.0
[INFO] [stderr]   Downloaded tokio-rustls v0.14.1
[INFO] [stderr]   Downloaded hyper-rustls v0.21.0
[INFO] [stderr]   Downloaded sc-network v0.9.0
[INFO] [stderr]   Downloaded base-x v0.2.8
[INFO] [stderr]   Downloaded data-encoding-macro v0.1.10
[INFO] [stderr]   Downloaded multibase v0.8.0
[INFO] [stderr]   Downloaded fork-tree v3.0.0
[INFO] [stderr]   Downloaded ip_network v0.3.4
[INFO] [stderr]   Downloaded sc-peerset v3.0.0
[INFO] [stderr]   Downloaded sc-offchain v3.0.0
[INFO] [stderr]   Downloaded sc-block-builder v0.9.0
[INFO] [stderr]   Downloaded sc-keystore v3.0.0
[INFO] [stderr]   Downloaded sc-rpc v3.0.0
[INFO] [stderr]   Downloaded jsonrpc-http-server v15.1.0
[INFO] [stderr]   Downloaded mio-named-pipes v0.1.7
[INFO] [stderr]   Downloaded tokio-named-pipes v0.1.0
[INFO] [stderr]   Downloaded zstd-sys v1.4.18+zstd.1.4.7
[INFO] [stderr]   Downloaded parity-tokio-ipc v0.4.0
[INFO] [stderr]   Downloaded tokio-service v0.1.0
[INFO] [stderr]   Downloaded handlebars v3.5.4
[INFO] [stderr]   Downloaded rustls v0.18.1
[INFO] [stderr]   Downloaded jsonrpc-ipc-server v15.1.0
[INFO] [stderr]   Downloaded globset v0.4.6
[INFO] [stderr]   Downloaded tokio-fs v0.1.7
[INFO] [stderr]   Downloaded tokio-udp v0.1.6
[INFO] [stderr]   Downloaded errno v0.2.7
[INFO] [stderr]   Downloaded file-per-thread-logger v0.1.4
[INFO] [stderr]   Downloaded zstd-safe v2.0.6+zstd.1.4.7
[INFO] [stderr]   Downloaded zstd v0.5.4+zstd.1.4.7
[INFO] [stderr]   Downloaded wasmtime-cache v0.22.0
[INFO] [stderr]   Downloaded raw-cpuid v8.1.2
[INFO] [stderr]   Downloaded cranelift-native v0.69.0
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.3
[INFO] [stderr]   Downloaded crossbeam-deque v0.8.0
[INFO] [stderr]   Downloaded rayon-core v1.9.0
[INFO] [stderr]   Downloaded wasmtime-cranelift v0.22.0
[INFO] [stderr]   Downloaded wasmtime-debug v0.22.0
[INFO] [stderr]   Downloaded wasmtime-obj v0.22.0
[INFO] [stderr]   Downloaded wasmtime-jit v0.22.0
[INFO] [stderr]   Downloaded wasmtime-profiling v0.22.0
[INFO] [stderr]   Downloaded libp2p-gossipsub v0.27.0
[INFO] [stderr]   Downloaded prost-build v0.7.0
[INFO] [stderr]   Downloaded aes-soft v0.5.0
[INFO] [stderr]   Downloaded aesni v0.8.0
[INFO] [stderr]   Downloaded snow v0.7.2
[INFO] [stderr]   Downloaded rocksdb v0.15.0
[INFO] [stderr]   Downloaded parity-ws v0.10.0
[INFO] [stderr]   Downloaded cpp_demangle v0.3.2
[INFO] [stderr]   Downloaded cranelift-codegen v0.69.0
[INFO] [stderr]   Downloaded aes-gcm v0.7.0
[INFO] [stderr]   Downloaded x25519-dalek v1.1.0
[INFO] [stderr]   Downloaded rustls v0.19.0
[INFO] [stderr]   Downloaded sc-basic-authorship v0.9.0
[INFO] [stderr]   Downloaded fdlimit v0.2.1
[INFO] [stderr]   Downloaded names v0.11.0
[INFO] [stderr]   Downloaded rpassword v5.0.1
[INFO] [stderr]   Downloaded strum_macros v0.20.1
[INFO] [stderr]   Downloaded strum v0.20.0
[INFO] [stderr]   Downloaded sp-keyring v3.0.0
[INFO] [stderr]   Downloaded sc-cli v0.9.0
[INFO] [stderr]   Downloaded sc-consensus-aura v0.9.0
[INFO] [stderr]   Downloaded pdqselect v0.1.0
[INFO] [stderr]   Downloaded sc-consensus-babe v0.9.0
[INFO] [stderr]   Downloaded sc-consensus-epochs v0.9.0
[INFO] [stderr]   Downloaded sp-consensus-vrf v0.9.0
[INFO] [stderr]   Downloaded sc-chain-spec v3.0.0
[INFO] [stderr]   Downloaded clang-sys v0.29.3
[INFO] [stderr]   Downloaded kvdb-rocksdb v0.11.0
[INFO] [stderr]   Downloaded sc-state-db v0.9.0
[INFO] [stderr]   Downloaded sc-light v3.0.0
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.69.0
[INFO] [stderr]   Downloaded wasmparser v0.71.0
[INFO] [stderr]   Downloaded wast v35.0.1
[INFO] [stderr]   Downloaded wasmtime v0.22.0
[INFO] [stderr]   Downloaded sc-client-api v3.0.0
[INFO] [stderr]   Downloaded jsonrpc-client-transports v15.1.0
[INFO] [stderr]   Downloaded jsonrpc-core-client v15.1.0
[INFO] [stderr]   Downloaded jsonrpc-derive v15.1.0
[INFO] [stderr]   Downloaded jsonrpc-core v15.1.0
[INFO] [stderr]   Downloaded jsonrpc-pubsub v15.1.0
[INFO] [stderr]   Downloaded sp-chain-spec v3.0.0
[INFO] [stderr]   Downloaded sp-rpc v3.0.0
[INFO] [stderr]   Downloaded sc-rpc-api v0.9.0
[INFO] [stderr]   Downloaded substrate-frame-rpc-system v3.0.0
[INFO] [stderr]   Downloaded frame-executive v3.0.0
[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 v0.9.0
[INFO] [stderr]   Downloaded sc-network-gossip v0.9.0
[INFO] [stderr]   Downloaded sp-consensus-babe v0.9.0
[INFO] [stderr]   Downloaded kvdb-memorydb v0.9.0
[INFO] [stderr]   Downloaded fs-swap v0.2.6
[INFO] [stderr]   Downloaded cexpr v0.4.0
[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: 
    
        Updating crates.io index
        Blocking waiting for file lock on package cache
     Downloading crates ...
      Downloaded version_check v0.9.3
      Downloaded thread_local v1.1.3
      Downloaded sp-panic-handler v3.0.0
      Downloaded dyn-clone v1.0.4
      Downloaded asynchronous-codec v0.6.0
      Downloaded libp2p-yamux v0.30.1
      Downloaded pin-project v0.4.27
      Downloaded lru v0.6.5
      Downloaded frame-system-benchmarking v3.0.0
      Downloaded pallet-balances v3.0.0
      Downloaded memoffset v0.6.2
      Downloaded directories v3.0.1
      Downloaded dirs-sys v0.3.5
      Downloaded sc-proposer-metrics v0.9.0
      Downloaded sc-finality-grandpa v0.9.0
      Downloaded sc-client-db v0.9.0
      Downloaded aes v0.5.0
      Downloaded security-framework v1.0.0
      Downloaded pest_meta v2.1.3
      Downloaded crossbeam-channel v0.5.0
      Downloaded nom v5.1.2
      Downloaded object v0.22.0
      Downloaded bindgen v0.54.0
      Downloaded rayon v1.5.0
      Downloaded pest_generator v2.1.3
      Downloaded pest_derive v2.1.0
      Downloaded quick-error v2.0.0
      Downloaded frame-benchmarking-cli v3.0.0
      Downloaded pallet-transaction-payment-rpc v3.0.0
      Downloaded rust-argon2 v0.8.3
      Downloaded data-encoding-macro-internal v0.1.9
      Downloaded cid v0.6.1
      Downloaded finality-grandpa v0.13.0
      Downloaded libp2p-kad v0.28.1
      Downloaded bstr v0.2.15
      Downloaded rustls-native-certs v0.4.0
      Downloaded tokio-rustls v0.14.1
      Downloaded hyper-rustls v0.21.0
      Downloaded sc-network v0.9.0
      Downloaded base-x v0.2.8
      Downloaded data-encoding-macro v0.1.10
      Downloaded multibase v0.8.0
      Downloaded fork-tree v3.0.0
      Downloaded ip_network v0.3.4
      Downloaded sc-peerset v3.0.0
      Downloaded sc-offchain v3.0.0
      Downloaded sc-block-builder v0.9.0
      Downloaded sc-keystore v3.0.0
      Downloaded sc-rpc v3.0.0
      Downloaded jsonrpc-http-server v15.1.0
      Downloaded mio-named-pipes v0.1.7
      Downloaded tokio-named-pipes v0.1.0
      Downloaded zstd-sys v1.4.18+zstd.1.4.7
      Downloaded parity-tokio-ipc v0.4.0
      Downloaded tokio-service v0.1.0
      Downloaded handlebars v3.5.4
      Downloaded rustls v0.18.1
      Downloaded jsonrpc-ipc-server v15.1.0
      Downloaded globset v0.4.6
      Downloaded tokio-fs v0.1.7
      Downloaded tokio-udp v0.1.6
      Downloaded errno v0.2.7
      Downloaded file-per-thread-logger v0.1.4
      Downloaded zstd-safe v2.0.6+zstd.1.4.7
      Downloaded zstd v0.5.4+zstd.1.4.7
      Downloaded wasmtime-cache v0.22.0
      Downloaded raw-cpuid v8.1.2
      Downloaded cranelift-native v0.69.0
      Downloaded crossbeam-epoch v0.9.3
      Downloaded crossbeam-deque v0.8.0
      Downloaded rayon-core v1.9.0
      Downloaded wasmtime-cranelift v0.22.0
      Downloaded wasmtime-debug v0.22.0
      Downloaded wasmtime-obj v0.22.0
      Downloaded wasmtime-jit v0.22.0
      Downloaded wasmtime-profiling v0.22.0
      Downloaded libp2p-gossipsub v0.27.0
      Downloaded prost-build v0.7.0
      Downloaded aes-soft v0.5.0
      Downloaded aesni v0.8.0
      Downloaded snow v0.7.2
      Downloaded rocksdb v0.15.0
      Downloaded parity-ws v0.10.0
      Downloaded cpp_demangle v0.3.2
      Downloaded cranelift-codegen v0.69.0
      Downloaded aes-gcm v0.7.0
      Downloaded x25519-dalek v1.1.0
      Downloaded rustls v0.19.0
      Downloaded sc-basic-authorship v0.9.0
      Downloaded fdlimit v0.2.1
      Downloaded names v0.11.0
      Downloaded rpassword v5.0.1
      Downloaded strum_macros v0.20.1
      Downloaded strum v0.20.0
      Downloaded sp-keyring v3.0.0
      Downloaded sc-cli v0.9.0
      Downloaded sc-consensus-aura v0.9.0
      Downloaded pdqselect v0.1.0
      Downloaded sc-consensus-babe v0.9.0
      Downloaded sc-consensus-epochs v0.9.0
      Downloaded sp-consensus-vrf v0.9.0
      Downloaded sc-chain-spec v3.0.0
      Downloaded clang-sys v0.29.3
      Downloaded kvdb-rocksdb v0.11.0
      Downloaded sc-state-db v0.9.0
      Downloaded sc-light v3.0.0
      Downloaded cranelift-codegen-meta v0.69.0
      Downloaded wasmparser v0.71.0
      Downloaded wast v35.0.1
      Downloaded wasmtime v0.22.0
      Downloaded sc-client-api v3.0.0
      Downloaded jsonrpc-client-transports v15.1.0
      Downloaded jsonrpc-core-client v15.1.0
      Downloaded jsonrpc-derive v15.1.0
      Downloaded jsonrpc-core v15.1.0
      Downloaded jsonrpc-pubsub v15.1.0
      Downloaded sp-chain-spec v3.0.0
      Downloaded sp-rpc v3.0.0
      Downloaded sc-rpc-api v0.9.0
      Downloaded substrate-frame-rpc-system v3.0.0
      Downloaded frame-executive v3.0.0
      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 v0.9.0
      Downloaded sc-network-gossip v0.9.0
      Downloaded sp-consensus-babe v0.9.0
      Downloaded kvdb-memorydb v0.9.0
      Downloaded fs-swap v0.2.6
      Downloaded cexpr v0.4.0
      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'