[INFO] cloning repository https://github.com/szout/mtoken
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/szout/mtoken" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fszout%2Fmtoken", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fszout%2Fmtoken'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 26541d5c2c52dd56af7f7f09f3e50d5b7e06dc4f
[INFO] checking szout/mtoken against master#3645249d79dfb136b5d8de3ce153d19d6698d92d for pr-153975
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fszout%2Fmtoken" "/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/szout/mtoken
[INFO] finished tweaking git repo https://github.com/szout/mtoken
[INFO] tweaked toml for git repo https://github.com/szout/mtoken written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/szout/mtoken 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/szout/mtoken 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]     Updating git repository `https://github.com/paritytech/cumulus.git`
[INFO] [stderr]     Updating git repository `https://github.com/paritytech/substrate.git`
[INFO] [stderr]     Updating git repository `https://github.com/paritytech/polkadot`
[INFO] [stderr]     Updating git repository `https://github.com/paritytech/grandpa-bridge-gadget`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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 ctor v0.1.20
[INFO] [stderr]   Downloaded merlin v2.0.1
[INFO] [stderr]   Downloaded zeroize v1.3.0
[INFO] [stderr]   Downloaded memory-db v0.26.0
[INFO] [stderr]   Downloaded primitive-types v0.9.0
[INFO] [stderr]   Downloaded itoa v0.4.7
[INFO] [stderr]   Downloaded dyn-clonable v0.9.0
[INFO] [stderr]   Downloaded futures-sink v0.3.14
[INFO] [stderr]   Downloaded blake2-rfc v0.2.18
[INFO] [stderr]   Downloaded dyn-clonable-impl v0.9.0
[INFO] [stderr]   Downloaded ed25519 v1.0.3
[INFO] [stderr]   Downloaded blake2b_simd v0.5.11
[INFO] [stderr]   Downloaded addr2line v0.14.1
[INFO] [stderr]   Downloaded pin-project-internal v0.4.28
[INFO] [stderr]   Downloaded multistream-select v0.10.2
[INFO] [stderr]   Downloaded if-watch v0.2.2
[INFO] [stderr]   Downloaded libp2p-dns v0.28.1
[INFO] [stderr]   Downloaded libp2p-ping v0.28.0
[INFO] [stderr]   Downloaded libp2p-pnet v0.20.0
[INFO] [stderr]   Downloaded radium v0.3.0
[INFO] [stderr]   Downloaded cuckoofilter v0.5.0
[INFO] [stderr]   Downloaded async-std-resolver v0.20.2
[INFO] [stderr]   Downloaded wat v1.0.37
[INFO] [stderr]   Downloaded jsonrpc-core v14.2.0
[INFO] [stderr]   Downloaded jsonrpc-core-client v15.1.0
[INFO] [stderr]   Downloaded tokio-service v0.1.0
[INFO] [stderr]   Downloaded globset v0.4.6
[INFO] [stderr]   Downloaded take_mut v0.2.2
[INFO] [stderr]   Downloaded exit-future v0.2.0
[INFO] [stderr]   Downloaded enumflags2_derive v0.6.4
[INFO] [stderr]   Downloaded memory-lru v0.1.0
[INFO] [stderr]   Downloaded thrift v0.13.0
[INFO] [stderr]   Downloaded directories v3.0.1
[INFO] [stderr]   Downloaded bindgen v0.57.0
[INFO] [stderr]   Downloaded jsonrpsee-utils v0.2.0-alpha.3
[INFO] [stderr]   Downloaded jsonrpsee-http-client v0.2.0-alpha.3
[INFO] [stderr]   Downloaded fs-err v2.5.0
[INFO] [stderr]   Downloaded hex-literal-impl v0.2.2
[INFO] [stderr]   Downloaded hex-literal v0.2.1
[INFO] [stderr]   Downloaded handlebars v3.5.4
[INFO] [stderr]   Downloaded rocksdb v0.15.0
[INFO] [stderr]   Downloaded zstd-sys v1.4.20+zstd.1.4.9
[INFO] [stderr]   Downloaded slotmap v1.0.3
[INFO] [stderr]   Downloaded platforms v1.1.0
[INFO] [stderr]   Downloaded rust-argon2 v0.8.3
[INFO] [stderr]   Downloaded libloading v0.7.0
[INFO] [stderr]   Downloaded quick-error v2.0.0
[INFO] [stderr]   Downloaded static_init v0.5.2
[INFO] [stderr]   Downloaded reed-solomon-novelpoly v1.0.0
[INFO] [stderr]   Downloaded always-assert v0.1.2
[INFO] [stderr]   Downloaded enumflags2 v0.6.4
[INFO] [stderr]   Downloaded redox_users v0.3.5
[INFO] [stderr]   Downloaded pdqselect v0.1.0
[INFO] [stderr]   Downloaded cid v0.6.1
[INFO] [stderr]   Downloaded bstr v0.2.15
[INFO] [stderr]   Downloaded fdlimit v0.2.1
[INFO] [stderr]   Downloaded names v0.11.0
[INFO] [stderr]   Downloaded base-x v0.2.8
[INFO] [stderr]   Downloaded jsonrpsee-types v0.2.0-alpha.3
[INFO] [stderr]   Downloaded integer-encoding v1.1.7
[INFO] [stderr]   Downloaded mick-jaeger v0.1.4
[INFO] [stderr]   Downloaded streamunordered v0.5.2
[INFO] [stderr]   Downloaded rpassword v5.0.1
[INFO] [stderr]   Downloaded strum_macros v0.20.1
[INFO] [stderr]   Downloaded fs-swap v0.2.6
[INFO] [stderr]   Downloaded kvdb-rocksdb v0.11.0
[INFO] [stderr]   Downloaded memmap2 v0.2.2
[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
        Updating git repository `https://github.com/paritytech/cumulus.git`
        Updating git repository `https://github.com/paritytech/substrate.git`
        Updating git repository `https://github.com/paritytech/polkadot`
        Updating git repository `https://github.com/paritytech/grandpa-bridge-gadget`
        Blocking waiting for file lock on package cache
        Blocking waiting for file lock on package cache
     Downloading crates ...
      Downloaded tracing-core v0.1.17
      Downloaded ctor v0.1.20
      Downloaded merlin v2.0.1
      Downloaded zeroize v1.3.0
      Downloaded memory-db v0.26.0
      Downloaded primitive-types v0.9.0
      Downloaded itoa v0.4.7
      Downloaded dyn-clonable v0.9.0
      Downloaded futures-sink v0.3.14
      Downloaded blake2-rfc v0.2.18
      Downloaded dyn-clonable-impl v0.9.0
      Downloaded ed25519 v1.0.3
      Downloaded blake2b_simd v0.5.11
      Downloaded addr2line v0.14.1
      Downloaded pin-project-internal v0.4.28
      Downloaded multistream-select v0.10.2
      Downloaded if-watch v0.2.2
      Downloaded libp2p-dns v0.28.1
      Downloaded libp2p-ping v0.28.0
      Downloaded libp2p-pnet v0.20.0
      Downloaded radium v0.3.0
      Downloaded cuckoofilter v0.5.0
      Downloaded async-std-resolver v0.20.2
      Downloaded wat v1.0.37
      Downloaded jsonrpc-core v14.2.0
      Downloaded jsonrpc-core-client v15.1.0
      Downloaded tokio-service v0.1.0
      Downloaded globset v0.4.6
      Downloaded take_mut v0.2.2
      Downloaded exit-future v0.2.0
      Downloaded enumflags2_derive v0.6.4
      Downloaded memory-lru v0.1.0
      Downloaded thrift v0.13.0
      Downloaded directories v3.0.1
      Downloaded bindgen v0.57.0
      Downloaded jsonrpsee-utils v0.2.0-alpha.3
      Downloaded jsonrpsee-http-client v0.2.0-alpha.3
      Downloaded fs-err v2.5.0
      Downloaded hex-literal-impl v0.2.2
      Downloaded hex-literal v0.2.1
      Downloaded handlebars v3.5.4
      Downloaded rocksdb v0.15.0
      Downloaded zstd-sys v1.4.20+zstd.1.4.9
      Downloaded slotmap v1.0.3
      Downloaded platforms v1.1.0
      Downloaded rust-argon2 v0.8.3
      Downloaded libloading v0.7.0
      Downloaded quick-error v2.0.0
      Downloaded static_init v0.5.2
      Downloaded reed-solomon-novelpoly v1.0.0
      Downloaded always-assert v0.1.2
      Downloaded enumflags2 v0.6.4
      Downloaded redox_users v0.3.5
      Downloaded pdqselect v0.1.0
      Downloaded cid v0.6.1
      Downloaded bstr v0.2.15
      Downloaded fdlimit v0.2.1
      Downloaded names v0.11.0
      Downloaded base-x v0.2.8
      Downloaded jsonrpsee-types v0.2.0-alpha.3
      Downloaded integer-encoding v1.1.7
      Downloaded mick-jaeger v0.1.4
      Downloaded streamunordered v0.5.2
      Downloaded rpassword v5.0.1
      Downloaded strum_macros v0.20.1
      Downloaded fs-swap v0.2.6
      Downloaded kvdb-rocksdb v0.11.0
      Downloaded memmap2 v0.2.2
      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'