[INFO] cloning repository https://github.com/scarhug83/MathChain
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/scarhug83/MathChain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscarhug83%2FMathChain", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscarhug83%2FMathChain'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c01c1352514a9b75568b9f69c5d85e61a86d521e
[INFO] checking scarhug83/MathChain against master#2ca7bcd03b87b52f7055a59b817443b0ac4a530d for pr-150322
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscarhug83%2FMathChain" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/scarhug83/MathChain
[INFO] finished tweaking git repo https://github.com/scarhug83/MathChain
[INFO] tweaked toml for git repo https://github.com/scarhug83/MathChain written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/scarhug83/MathChain on toolchain 2ca7bcd03b87b52f7055a59b817443b0ac4a530d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2ca7bcd03b87b52f7055a59b817443b0ac4a530d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/scarhug83/MathChain 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" "+2ca7bcd03b87b52f7055a59b817443b0ac4a530d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/mathwallet/frontier`
[INFO] [stderr]     Updating git repository `https://github.com/paritytech/substrate.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/mathwallet/MathChain-common`
[INFO] [stderr]     Updating git repository `https://github.com/mathwallet/secret-store.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ctor v0.1.19
[INFO] [stderr]   Downloaded wasm-gc-api v0.1.11
[INFO] [stderr]   Downloaded rand_pcg v0.2.1
[INFO] [stderr]   Downloaded cargo-platform v0.1.1
[INFO] [stderr]   Downloaded ed25519 v1.0.3
[INFO] [stderr]   Downloaded parity-util-mem-derive v0.1.0
[INFO] [stderr]   Downloaded memory-db v0.26.0
[INFO] [stderr]   Downloaded rlp v0.5.0
[INFO] [stderr]   Downloaded tracing-serde v0.1.2
[INFO] [stderr]   Downloaded futures-task v0.3.13
[INFO] [stderr]   Downloaded blake2-rfc v0.2.18
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.21
[INFO] [stderr]   Downloaded kvdb v0.9.0
[INFO] [stderr]   Downloaded dyn-clone v1.0.4
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.73
[INFO] [stderr]   Downloaded atomic v0.5.0
[INFO] [stderr]   Downloaded libp2p-identify v0.28.0
[INFO] [stderr]   Downloaded hex-literal v0.3.1
[INFO] [stderr]   Downloaded wat v1.0.36
[INFO] [stderr]   Downloaded evm-core v0.25.0
[INFO] [stderr]   Downloaded wasmtime-environ v0.22.0
[INFO] [stderr]   Downloaded cranelift-wasm v0.69.0
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.3
[INFO] [stderr]   Downloaded blake2 v0.9.1
[INFO] [stderr]   Downloaded rustls-native-certs v0.4.0
[INFO] [stderr]   Downloaded ct-logs v0.7.0
[INFO] [stderr]   Downloaded kvdb-rocksdb v0.11.0
[INFO] [stderr]   Downloaded mio-extras v2.0.6
[INFO] [stderr]   Downloaded strum v0.20.0
[INFO] [stderr]   Downloaded libp2p-core v0.28.2
[INFO] [stderr]   Downloaded libloading v0.5.2
[INFO] [stderr]   Downloaded array-bytes v0.3.0
[INFO] [stderr]   Downloaded jsonrpc-pubsub v14.2.0
[INFO] [stderr]   Downloaded assert_matches v1.5.0
[INFO] [stderr]   Downloaded http v0.1.21
[INFO] [stderr]   Downloaded rust-argon2 v0.8.3
[INFO] [stderr]   Downloaded handlebars v3.5.3
[INFO] [stderr]   Downloaded hyper v0.12.36
[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'


command failed: exit status: 101

    Updating git repository `https://github.com/mathwallet/frontier`
    Updating git repository `https://github.com/paritytech/substrate.git`
    Updating crates.io index
    Updating git repository `https://github.com/mathwallet/MathChain-common`
    Updating git repository `https://github.com/mathwallet/secret-store.git`
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded ctor v0.1.19
  Downloaded wasm-gc-api v0.1.11
  Downloaded rand_pcg v0.2.1
  Downloaded cargo-platform v0.1.1
  Downloaded ed25519 v1.0.3
  Downloaded parity-util-mem-derive v0.1.0
  Downloaded memory-db v0.26.0
  Downloaded rlp v0.5.0
  Downloaded tracing-serde v0.1.2
  Downloaded futures-task v0.3.13
  Downloaded blake2-rfc v0.2.18
  Downloaded wasm-bindgen-futures v0.4.21
  Downloaded kvdb v0.9.0
  Downloaded dyn-clone v1.0.4
  Downloaded wasm-bindgen-shared v0.2.73
  Downloaded atomic v0.5.0
  Downloaded libp2p-identify v0.28.0
  Downloaded hex-literal v0.3.1
  Downloaded wat v1.0.36
  Downloaded evm-core v0.25.0
  Downloaded wasmtime-environ v0.22.0
  Downloaded cranelift-wasm v0.69.0
  Downloaded crossbeam-utils v0.8.3
  Downloaded blake2 v0.9.1
  Downloaded rustls-native-certs v0.4.0
  Downloaded ct-logs v0.7.0
  Downloaded kvdb-rocksdb v0.11.0
  Downloaded mio-extras v2.0.6
  Downloaded strum v0.20.0
  Downloaded libp2p-core v0.28.2
  Downloaded libloading v0.5.2
  Downloaded array-bytes v0.3.0
  Downloaded jsonrpc-pubsub v14.2.0
  Downloaded assert_matches v1.5.0
  Downloaded http v0.1.21
  Downloaded rust-argon2 v0.8.3
  Downloaded handlebars v3.5.3
  Downloaded hyper v0.12.36
  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'