[INFO] cloning repository https://github.com/lorena40m/mathchain
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lorena40m/mathchain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Florena40m%2Fmathchain", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Florena40m%2Fmathchain'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2b8ee2f17a3315869236caf616eecb484dc8d5e5
[INFO] checking lorena40m/mathchain against master#c9af9c1dc85a55e309345030ff9cb7ea247953fa for pr-151146
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Florena40m%2Fmathchain" "/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/lorena40m/mathchain
[INFO] finished tweaking git repo https://github.com/lorena40m/mathchain
[INFO] tweaked toml for git repo https://github.com/lorena40m/mathchain written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lorena40m/mathchain on toolchain c9af9c1dc85a55e309345030ff9cb7ea247953fa
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9af9c1dc85a55e309345030ff9cb7ea247953fa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lorena40m/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" "+c9af9c1dc85a55e309345030ff9cb7ea247953fa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/mathwallet/frontier`
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded cargo-platform v0.1.1
[INFO] [stderr]   Downloaded ctor v0.1.19
[INFO] [stderr]   Downloaded cargo_metadata v0.12.3
[INFO] [stderr]   Downloaded memory-db v0.26.0
[INFO] [stderr]   Downloaded pin-project-lite v0.2.6
[INFO] [stderr]   Downloaded if-addrs v0.6.5
[INFO] [stderr]   Downloaded aead v0.3.2
[INFO] [stderr]   Downloaded mio-uds v0.6.8
[INFO] [stderr]   Downloaded if-watch v0.2.0
[INFO] [stderr]   Downloaded libp2p-swarm-derive v0.22.0
[INFO] [stderr]   Downloaded nb-connect v1.0.3
[INFO] [stderr]   Downloaded futures-lite v1.11.3
[INFO] [stderr]   Downloaded ethereum-types v0.11.0
[INFO] [stderr]   Downloaded socket2 v0.4.0
[INFO] [stderr]   Downloaded cranelift-wasm v0.69.0
[INFO] [stderr]   Downloaded minicbor-derive v0.6.2
[INFO] [stderr]   Downloaded libp2p-dns v0.28.1
[INFO] [stderr]   Downloaded paste-impl v0.1.18
[INFO] [stderr]   Downloaded async-std-resolver v0.20.1
[INFO] [stderr]   Downloaded wasmtime-cranelift v0.22.0
[INFO] [stderr]   Downloaded cranelift-native v0.69.0
[INFO] [stderr]   Downloaded triehash v0.8.4
[INFO] [stderr]   Downloaded platforms v1.1.0
[INFO] [stderr]   Downloaded jsonrpc-core-client v15.1.0
[INFO] [stderr]   Downloaded wasmtime-obj v0.22.0
[INFO] [stderr]   Downloaded futures-diagnose v1.0.1
[INFO] [stderr]   Downloaded tokio-rustls v0.14.1
[INFO] [stderr]   Downloaded rocksdb v0.15.0
[INFO] [stderr]   Downloaded jsonrpc-client-transports v14.2.1
[INFO] [stderr]   Downloaded structopt v0.3.21
[INFO] [stderr]   Downloaded quick-error v2.0.0
[INFO] [stderr]   Downloaded strum v0.20.0
[INFO] [stderr]   Downloaded which v3.1.1
[INFO] [stderr]   Downloaded tokio-fs v0.1.7
[INFO] [stderr]   Downloaded array-bytes v0.3.0
[INFO] [stderr]   Downloaded ct-logs v0.7.0
[INFO] [stderr]   Downloaded jsonrpc-core-client v14.2.0
[INFO] [stderr]   Downloaded strum_macros v0.20.1
[INFO] [stderr]   Downloaded jsonrpc-pubsub v14.2.0
[INFO] [stderr]   Downloaded shlex v0.1.1
[INFO] [stderr]   Downloaded curve25519-dalek v3.0.2
[INFO] [stderr]   Downloaded cipher v0.2.5
[INFO] [stderr]   Downloaded string v0.2.1
[INFO] [stderr]   Downloaded curve25519-dalek v2.1.2
[INFO] [stderr]   Downloaded wasmparser v0.71.0
[INFO] [stderr]   Downloaded block-cipher v0.8.0
[INFO] [stderr]   Downloaded matrixmultiply v0.2.4
[INFO] [stderr]   Downloaded polyval v0.4.5
[INFO] [stderr]   Downloaded wasmtime-jit v0.22.0
[INFO] [stderr]   Downloaded libp2p-kad v0.29.0
[INFO] [stderr]   Downloaded cranelift-bforest v0.69.0
[INFO] [stderr]   Downloaded evm-core v0.25.0
[INFO] [stderr]   Downloaded paste v0.1.18
[INFO] [stderr]   Downloaded libp2p-plaintext v0.28.0
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.3
[INFO] [stderr]   Downloaded crossbeam-deque v0.7.3
[INFO] [stderr]   Downloaded tokio-io v0.1.13
[INFO] [stderr]   Downloaded jsonrpc-core v14.2.0
[INFO] [stderr]   Downloaded jsonrpc-ws-server v15.1.0
[INFO] [stderr]   Downloaded libp2p-noise v0.30.0
[INFO] [stderr]   Downloaded memmap2 v0.2.1
[INFO] [stderr]   Downloaded ethbloom v0.11.0
[INFO] [stderr]   Downloaded aesni v0.8.0
[INFO] [stderr]   Downloaded h2 v0.1.26
[INFO] [stderr]   Downloaded rustls-native-certs v0.4.0
[INFO] [stderr]   Downloaded openssl-probe v0.1.2
[INFO] [stderr]   Downloaded ip_network v0.3.4
[INFO] [stderr]   Downloaded target-lexicon v0.11.2
[INFO] [stderr]   Downloaded handlebars v3.5.3
[INFO] [stderr]   Downloaded tokio-service v0.1.0
[INFO] [stderr]   Downloaded pdqselect v0.1.0
[INFO] [stderr]   Downloaded clang-sys v0.29.3
[INFO] [stderr]   Downloaded libsecp256k1 v0.3.5
[INFO] [stderr]   Downloaded finality-grandpa v0.14.0
[INFO] [stderr]   Downloaded cranelift-entity v0.69.0
[INFO] [stderr]   Downloaded aes-soft v0.5.0
[INFO] [stderr]   Downloaded cpuid-bool v0.2.0
[INFO] [stderr]   Downloaded zstd-sys v1.4.18+zstd.1.4.7
[INFO] [stderr]   Downloaded scroll v0.10.2
[INFO] [stderr]   Downloaded leb128 v0.2.4
[INFO] [stderr]   Downloaded hex-literal v0.3.1
[INFO] [stderr]   Downloaded ripemd160 v0.9.1
[INFO] [stderr]   Downloaded libp2p-gossipsub v0.29.0
[INFO] [stderr]   Downloaded libp2p-ping v0.28.0
[INFO] [stderr]   Downloaded libp2p-deflate v0.28.0
[INFO] [stderr]   Downloaded directories v3.0.1
[INFO] [stderr]   Downloaded cexpr v0.4.0
[INFO] [stderr]   Downloaded kvdb-rocksdb v0.11.0
[INFO] [stderr]   Downloaded hyper v0.12.36
[INFO] [stderr]   Downloaded globset v0.4.6
[INFO] [stderr]   Downloaded data-encoding-macro v0.1.10
[INFO] [stderr]   Downloaded futures-cpupool v0.1.8
[INFO] [stderr]   Downloaded take_mut v0.2.2
[INFO] [stderr]   Downloaded linregress v0.4.0
[INFO] [stderr]   Downloaded tokio v0.2.25
[INFO] [stderr]   Downloaded jsonrpc-derive v14.2.2
[INFO] [stderr]   Downloaded security-framework v1.0.0
[INFO] [stderr]   Downloaded http-body v0.1.0
[INFO] [stderr]   Downloaded libc v0.2.88
[INFO] [stderr]   Downloaded kvdb-memorydb v0.9.0
[INFO] [stderr]   Downloaded security-framework-sys v1.0.0
[INFO] [stderr]   Downloaded data-encoding-macro-internal v0.1.9
[INFO] [stderr]   Downloaded http v0.1.21
[INFO] [stderr]   Downloaded jsonrpc-ipc-server v15.1.0
[INFO] [stderr]   Downloaded bstr v0.2.15
[INFO] [stderr]   Downloaded tokio-buf v0.1.1
[INFO] [stderr]   Downloaded async-std v1.9.0
[INFO] [stderr]   Downloaded regex-syntax v0.6.22
[INFO] [stderr]   Downloaded regex v1.4.3
[INFO] [stderr]   Downloaded bitvec v0.20.2
[INFO] [stderr]   Downloaded tokio-current-thread v0.1.7
[INFO] [stderr]   Downloaded parity-ws v0.10.0
[INFO] [stderr]   Downloaded blake3 v0.3.7
[INFO] [stderr]   Downloaded names v0.11.0
[INFO] [stderr]   Downloaded fs-swap v0.2.5
[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 crates.io index
    Updating git repository `https://github.com/mathwallet/frontier`
    Updating git repository `https://github.com/mathwallet/MathChain-common`
    Updating git repository `https://github.com/mathwallet/secret-store.git`
 Downloading crates ...
  Downloaded cargo-platform v0.1.1
  Downloaded ctor v0.1.19
  Downloaded cargo_metadata v0.12.3
  Downloaded memory-db v0.26.0
  Downloaded pin-project-lite v0.2.6
  Downloaded if-addrs v0.6.5
  Downloaded aead v0.3.2
  Downloaded mio-uds v0.6.8
  Downloaded if-watch v0.2.0
  Downloaded libp2p-swarm-derive v0.22.0
  Downloaded nb-connect v1.0.3
  Downloaded futures-lite v1.11.3
  Downloaded ethereum-types v0.11.0
  Downloaded socket2 v0.4.0
  Downloaded cranelift-wasm v0.69.0
  Downloaded minicbor-derive v0.6.2
  Downloaded libp2p-dns v0.28.1
  Downloaded paste-impl v0.1.18
  Downloaded async-std-resolver v0.20.1
  Downloaded wasmtime-cranelift v0.22.0
  Downloaded cranelift-native v0.69.0
  Downloaded triehash v0.8.4
  Downloaded platforms v1.1.0
  Downloaded jsonrpc-core-client v15.1.0
  Downloaded wasmtime-obj v0.22.0
  Downloaded futures-diagnose v1.0.1
  Downloaded tokio-rustls v0.14.1
  Downloaded rocksdb v0.15.0
  Downloaded jsonrpc-client-transports v14.2.1
  Downloaded structopt v0.3.21
  Downloaded quick-error v2.0.0
  Downloaded strum v0.20.0
  Downloaded which v3.1.1
  Downloaded tokio-fs v0.1.7
  Downloaded array-bytes v0.3.0
  Downloaded ct-logs v0.7.0
  Downloaded jsonrpc-core-client v14.2.0
  Downloaded strum_macros v0.20.1
  Downloaded jsonrpc-pubsub v14.2.0
  Downloaded shlex v0.1.1
  Downloaded curve25519-dalek v3.0.2
  Downloaded cipher v0.2.5
  Downloaded string v0.2.1
  Downloaded curve25519-dalek v2.1.2
  Downloaded wasmparser v0.71.0
  Downloaded block-cipher v0.8.0
  Downloaded matrixmultiply v0.2.4
  Downloaded polyval v0.4.5
  Downloaded wasmtime-jit v0.22.0
  Downloaded libp2p-kad v0.29.0
  Downloaded cranelift-bforest v0.69.0
  Downloaded evm-core v0.25.0
  Downloaded paste v0.1.18
  Downloaded libp2p-plaintext v0.28.0
  Downloaded crossbeam-epoch v0.9.3
  Downloaded crossbeam-deque v0.7.3
  Downloaded tokio-io v0.1.13
  Downloaded jsonrpc-core v14.2.0
  Downloaded jsonrpc-ws-server v15.1.0
  Downloaded libp2p-noise v0.30.0
  Downloaded memmap2 v0.2.1
  Downloaded ethbloom v0.11.0
  Downloaded aesni v0.8.0
  Downloaded h2 v0.1.26
  Downloaded rustls-native-certs v0.4.0
  Downloaded openssl-probe v0.1.2
  Downloaded ip_network v0.3.4
  Downloaded target-lexicon v0.11.2
  Downloaded handlebars v3.5.3
  Downloaded tokio-service v0.1.0
  Downloaded pdqselect v0.1.0
  Downloaded clang-sys v0.29.3
  Downloaded libsecp256k1 v0.3.5
  Downloaded finality-grandpa v0.14.0
  Downloaded cranelift-entity v0.69.0
  Downloaded aes-soft v0.5.0
  Downloaded cpuid-bool v0.2.0
  Downloaded zstd-sys v1.4.18+zstd.1.4.7
  Downloaded scroll v0.10.2
  Downloaded leb128 v0.2.4
  Downloaded hex-literal v0.3.1
  Downloaded ripemd160 v0.9.1
  Downloaded libp2p-gossipsub v0.29.0
  Downloaded libp2p-ping v0.28.0
  Downloaded libp2p-deflate v0.28.0
  Downloaded directories v3.0.1
  Downloaded cexpr v0.4.0
  Downloaded kvdb-rocksdb v0.11.0
  Downloaded hyper v0.12.36
  Downloaded globset v0.4.6
  Downloaded data-encoding-macro v0.1.10
  Downloaded futures-cpupool v0.1.8
  Downloaded take_mut v0.2.2
  Downloaded linregress v0.4.0
  Downloaded tokio v0.2.25
  Downloaded jsonrpc-derive v14.2.2
  Downloaded security-framework v1.0.0
  Downloaded http-body v0.1.0
  Downloaded libc v0.2.88
  Downloaded kvdb-memorydb v0.9.0
  Downloaded security-framework-sys v1.0.0
  Downloaded data-encoding-macro-internal v0.1.9
  Downloaded http v0.1.21
  Downloaded jsonrpc-ipc-server v15.1.0
  Downloaded bstr v0.2.15
  Downloaded tokio-buf v0.1.1
  Downloaded async-std v1.9.0
  Downloaded regex-syntax v0.6.22
  Downloaded regex v1.4.3
  Downloaded bitvec v0.20.2
  Downloaded tokio-current-thread v0.1.7
  Downloaded parity-ws v0.10.0
  Downloaded blake3 v0.3.7
  Downloaded names v0.11.0
  Downloaded fs-swap v0.2.5
  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'