[INFO] cloning repository https://github.com/Polka-DeFi/Polka-DeFi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Polka-DeFi/Polka-DeFi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPolka-DeFi%2FPolka-DeFi", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPolka-DeFi%2FPolka-DeFi'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 278ce461faa2b5050cb0365a4f272a0a87d8390b
[INFO] checking Polka-DeFi/Polka-DeFi against master#55b9b4d1e1bb5b46c04237a2fb2f8a85f39ef97d for pr-146300
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPolka-DeFi%2FPolka-DeFi" "/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/Polka-DeFi/Polka-DeFi
[INFO] finished tweaking git repo https://github.com/Polka-DeFi/Polka-DeFi
[INFO] tweaked toml for git repo https://github.com/Polka-DeFi/Polka-DeFi written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Polka-DeFi/Polka-DeFi on toolchain 55b9b4d1e1bb5b46c04237a2fb2f8a85f39ef97d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+55b9b4d1e1bb5b46c04237a2fb2f8a85f39ef97d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Polka-DeFi/Polka-DeFi 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" "+55b9b4d1e1bb5b46c04237a2fb2f8a85f39ef97d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mio-named-pipes v0.1.7
[INFO] [stderr]   Downloaded ctor v0.1.19
[INFO] [stderr]   Downloaded miow v0.3.6
[INFO] [stderr]   Downloaded environmental v1.1.2
[INFO] [stderr]   Downloaded crypto-mac v0.7.0
[INFO] [stderr]   Downloaded value-bag v1.0.0-alpha.6
[INFO] [stderr]   Downloaded rand_pcg v0.2.1
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.71
[INFO] [stderr]   Downloaded ed25519 v1.0.3
[INFO] [stderr]   Downloaded fallible-iterator v0.2.0
[INFO] [stderr]   Downloaded async-attributes v1.1.2
[INFO] [stderr]   Downloaded pretty_assertions v0.6.1
[INFO] [stderr]   Downloaded dyn-clone v1.0.4
[INFO] [stderr]   Downloaded primitive-types v0.9.0
[INFO] [stderr]   Downloaded pin-project v1.0.5
[INFO] [stderr]   Downloaded if-addrs-sys v0.3.2
[INFO] [stderr]   Downloaded libp2p-tcp v0.28.0
[INFO] [stderr]   Downloaded chacha20 v0.5.0
[INFO] [stderr]   Downloaded dns-parser v0.8.0
[INFO] [stderr]   Downloaded asn1_der v0.6.3
[INFO] [stderr]   Downloaded wasmtime-profiling v0.24.0
[INFO] [stderr]   Downloaded libp2p-kad v0.29.0
[INFO] [stderr]   Downloaded tokio-timer v0.2.13
[INFO] [stderr]   Downloaded jsonrpc-pubsub v15.1.0
[INFO] [stderr]   Downloaded quickcheck v1.0.3
[INFO] [stderr]   Downloaded rpassword v5.0.1
[INFO] [stderr]   Downloaded approx v0.3.2
[INFO] [stderr]   Downloaded uint v0.9.0
[INFO] [stderr]   Downloaded rustls v0.18.1
[INFO] [stderr]   Downloaded maplit v1.0.2
[INFO] [stderr]   Downloaded assert_cmd v1.0.3
[INFO] [stderr]   Downloaded ckb-merkle-mountain-range v0.3.1
[INFO] [stderr]   Downloaded handlebars v3.5.3
[INFO] [stderr]   Downloaded which v3.1.1
[INFO] [stderr]   Downloaded cuckoofilter v0.5.0
[INFO] [stderr]   Downloaded libp2p-identify v0.28.0
[INFO] [stderr]   Downloaded tinyvec v1.1.1
[INFO] [stderr]   Downloaded gcc v0.3.55
[INFO] [stderr]   Downloaded libp2p-floodsub v0.28.0
[INFO] [stderr]   Downloaded dissimilar v1.0.2
[INFO] [stderr]   Downloaded exit-future v0.2.0
[INFO] [stderr]   Downloaded trie-bench v0.27.0
[INFO] [stderr]   Downloaded arrayvec v0.7.0
[INFO] [stderr]   Downloaded directories v3.0.1
[INFO] [stderr]   Downloaded pdqselect v0.1.0
[INFO] [stderr]   Downloaded minicbor v0.8.0
[INFO] [stderr]   Downloaded tokio-reactor v0.1.12
[INFO] [stderr]   Downloaded sha-1 v0.8.2
[INFO] [stderr]   Downloaded honggfuzz v0.5.54
[INFO] [stderr]   Downloaded rawpointer v0.2.1
[INFO] [stderr]   Downloaded paste v0.1.18
[INFO] [stderr]   Downloaded ucd-trie v0.1.3
[INFO] [stderr]   Downloaded tokio-executor v0.1.10
[INFO] [stderr]   Downloaded trie-db v0.22.3
[INFO] [stderr]   Downloaded tokio-uds v0.2.7
[INFO] [stderr]   Downloaded jsonrpc-server-utils v15.1.0
[INFO] [stderr]   Downloaded nix v0.19.1
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.3.20
[INFO] [stderr]   Downloaded pest v2.1.3
[INFO] [stderr]   Downloaded predicates-tree v1.0.2
[INFO] [stderr]   Downloaded region v2.2.0
[INFO] [stderr]   Downloaded wasm-bindgen-test v0.3.20
[INFO] [stderr]   Downloaded redox_users v0.3.5
[INFO] [stderr]   Downloaded ct-logs v0.7.0
[INFO] [stderr]   Downloaded dirs-sys v0.3.5
[INFO] [stderr]   Downloaded security-framework-sys v1.0.0
[INFO] [stderr]   Downloaded blake2 v0.9.1
[INFO] [stderr]   Downloaded env_logger v0.8.3
[INFO] [stderr]   Downloaded paste-impl v0.1.18
[INFO] [stderr]   Downloaded linregress v0.4.0
[INFO] [stderr]   Downloaded tokio-io v0.1.13
[INFO] [stderr]   Downloaded time v0.1.44
[INFO] [stderr]   Downloaded cranelift-bforest v0.71.0
[INFO] [stderr]   Downloaded parity-wasm v0.41.0
[INFO] [stderr]   Downloaded predicates-core v1.0.2
[INFO] [stderr]   Downloaded wait-timeout v0.2.0
[INFO] [stderr]   Downloaded clang-sys v0.29.3
[INFO] [stderr]   Downloaded libp2p-relay v0.1.0
[INFO] [stderr]   Downloaded tokio-sync v0.1.8
[INFO] [stderr]   Downloaded serde v1.0.124
[INFO] [stderr]   Downloaded matrixmultiply v0.2.4
[INFO] [stderr]   Downloaded wasmi v0.6.2
[INFO] [stderr]   Downloaded simba v0.1.5
[INFO] [stderr]   Downloaded impl-serde v0.3.1
[INFO] [stderr]   Downloaded serde_derive v1.0.124
[INFO] [stderr]   Downloaded half v1.7.1
[INFO] [stderr]   Downloaded url v1.7.2
[INFO] [stderr]   Downloaded security-framework v1.0.0
[INFO] [stderr]   Downloaded rand_distr v0.2.2
[INFO] [stderr]   Downloaded tiny-bip39 v0.8.0
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.0
[INFO] [stderr]   Downloaded unicode-normalization v0.1.17
[INFO] [stderr]   Downloaded tokio v0.1.22
[INFO] [stderr]   Downloaded rocksdb v0.15.0
[INFO] [stderr]   Downloaded bytes v0.4.12
[INFO] [stderr]   Downloaded itertools v0.10.0
[INFO] [stderr]   Downloaded libp2p-gossipsub v0.29.0
[INFO] [stderr]   Downloaded criterion v0.3.4
[INFO] [stderr]   Downloaded safe-mix v1.0.1
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.71
[INFO] [stderr]   Downloaded tokio v0.2.25
[INFO] [stderr]   Downloaded aes-gcm v0.7.0
[INFO] [stderr]   Downloaded pwasm-utils v0.16.0
[INFO] [stderr]   Downloaded pest_meta v2.1.3
[INFO] [stderr]   Downloaded pest_generator v2.1.3
[INFO] [stderr]   Downloaded pest_derive v2.1.0
[INFO] [stderr]   Downloaded statrs v0.12.0
[INFO] [stderr]   Downloaded quick-error v2.0.0
[INFO] [stderr]   Downloaded fs_extra v1.2.0
[INFO] [stderr]   Downloaded enumflags2 v0.6.4
[INFO] [stderr]   Downloaded send_wrapper v0.5.0
[INFO] [stderr]   Downloaded platforms v1.1.0
[INFO] [stderr]   Downloaded jsonrpsee-http-client v0.2.0-alpha.3
[INFO] [stderr]   Downloaded lite-json v0.1.3
[INFO] [stderr]   Downloaded arbitrary v1.0.0
[INFO] [stderr]   Downloaded memmap v0.7.0
[INFO] [stderr]   Downloaded failure_derive v0.1.8
[INFO] [stderr]   Downloaded failure v0.1.8
[INFO] [stderr]   Downloaded bitvec v0.20.2
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.71.0
[INFO] [stderr]   Downloaded jsonrpc-client-transports v15.1.0
[INFO] [stderr]   Downloaded jsonrpc-derive v15.1.0
[INFO] [stderr]   Downloaded generic-array v0.13.3
[INFO] [stderr]   Downloaded enumflags2_derive v0.6.4
[INFO] [stderr]   Downloaded bindgen v0.54.0
[INFO] [stderr]   Downloaded kvdb-web v0.9.0
[INFO] [stderr]   Downloaded regex v1.4.3
[INFO] [stderr]   Downloaded jsonrpsee-utils v0.2.0-alpha.3
[INFO] [stderr]   Downloaded jsonrpsee-proc-macros v0.2.0-alpha.3
[INFO] [stderr]   Downloaded jsonrpsee-types v0.2.0-alpha.3
[INFO] [stderr]   Downloaded lite-parser v0.1.2
[INFO] [stderr]   Downloaded jsonrpc-core-client v15.1.0
[INFO] [stderr]   Downloaded fdlimit v0.2.1
[INFO] [stderr]   Downloaded rand v0.3.23
[INFO] [stderr]   Downloaded linked_hash_set v0.1.4
[INFO] [stderr]   Downloaded tokio-codec v0.1.2
[INFO] [stderr]   Downloaded libp2p-mplex v0.28.0
[INFO] [stderr]   Downloaded libp2p-request-response v0.10.0
[INFO] [stderr]   Downloaded sha2 v0.8.2
[INFO] [stderr]   Downloaded wasi v0.10.0+wasi-snapshot-preview1
[INFO] [stderr]   Downloaded block-cipher v0.8.0
[INFO] [stderr]   Downloaded salsa20 v0.7.2
[INFO] [stderr]   Downloaded rust-argon2 v0.8.3
[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 regex-syntax v0.6.22
[INFO] [stderr]   Downloaded fs-swap v0.2.6
[INFO] [stderr]   Downloaded owning_ref v0.4.1
[INFO] [stderr]   Downloaded libloading v0.5.2
[INFO] [stderr]   Downloaded kvdb-rocksdb v0.11.0
[INFO] [stderr]   Downloaded fs2 v0.4.3
[INFO] [stderr]   Downloaded memmap2 v0.2.1
[INFO] [stderr]   Downloaded nalgebra v0.21.1
[INFO] [stderr]   Downloaded predicates v1.0.7
[INFO] [stderr]   Downloaded bstr v0.2.15
[INFO] [stderr]   Downloaded libc v0.2.90
[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
 Downloading crates ...
  Downloaded mio-named-pipes v0.1.7
  Downloaded ctor v0.1.19
  Downloaded miow v0.3.6
  Downloaded environmental v1.1.2
  Downloaded crypto-mac v0.7.0
  Downloaded value-bag v1.0.0-alpha.6
  Downloaded rand_pcg v0.2.1
  Downloaded wasm-bindgen-macro-support v0.2.71
  Downloaded ed25519 v1.0.3
  Downloaded fallible-iterator v0.2.0
  Downloaded async-attributes v1.1.2
  Downloaded pretty_assertions v0.6.1
  Downloaded dyn-clone v1.0.4
  Downloaded primitive-types v0.9.0
  Downloaded pin-project v1.0.5
  Downloaded if-addrs-sys v0.3.2
  Downloaded libp2p-tcp v0.28.0
  Downloaded chacha20 v0.5.0
  Downloaded dns-parser v0.8.0
  Downloaded asn1_der v0.6.3
  Downloaded wasmtime-profiling v0.24.0
  Downloaded libp2p-kad v0.29.0
  Downloaded tokio-timer v0.2.13
  Downloaded jsonrpc-pubsub v15.1.0
  Downloaded quickcheck v1.0.3
  Downloaded rpassword v5.0.1
  Downloaded approx v0.3.2
  Downloaded uint v0.9.0
  Downloaded rustls v0.18.1
  Downloaded maplit v1.0.2
  Downloaded assert_cmd v1.0.3
  Downloaded ckb-merkle-mountain-range v0.3.1
  Downloaded handlebars v3.5.3
  Downloaded which v3.1.1
  Downloaded cuckoofilter v0.5.0
  Downloaded libp2p-identify v0.28.0
  Downloaded tinyvec v1.1.1
  Downloaded gcc v0.3.55
  Downloaded libp2p-floodsub v0.28.0
  Downloaded dissimilar v1.0.2
  Downloaded exit-future v0.2.0
  Downloaded trie-bench v0.27.0
  Downloaded arrayvec v0.7.0
  Downloaded directories v3.0.1
  Downloaded pdqselect v0.1.0
  Downloaded minicbor v0.8.0
  Downloaded tokio-reactor v0.1.12
  Downloaded sha-1 v0.8.2
  Downloaded honggfuzz v0.5.54
  Downloaded rawpointer v0.2.1
  Downloaded paste v0.1.18
  Downloaded ucd-trie v0.1.3
  Downloaded tokio-executor v0.1.10
  Downloaded trie-db v0.22.3
  Downloaded tokio-uds v0.2.7
  Downloaded jsonrpc-server-utils v15.1.0
  Downloaded nix v0.19.1
  Downloaded wasm-bindgen-test-macro v0.3.20
  Downloaded pest v2.1.3
  Downloaded predicates-tree v1.0.2
  Downloaded region v2.2.0
  Downloaded wasm-bindgen-test v0.3.20
  Downloaded redox_users v0.3.5
  Downloaded ct-logs v0.7.0
  Downloaded dirs-sys v0.3.5
  Downloaded security-framework-sys v1.0.0
  Downloaded blake2 v0.9.1
  Downloaded env_logger v0.8.3
  Downloaded paste-impl v0.1.18
  Downloaded linregress v0.4.0
  Downloaded tokio-io v0.1.13
  Downloaded time v0.1.44
  Downloaded cranelift-bforest v0.71.0
  Downloaded parity-wasm v0.41.0
  Downloaded predicates-core v1.0.2
  Downloaded wait-timeout v0.2.0
  Downloaded clang-sys v0.29.3
  Downloaded libp2p-relay v0.1.0
  Downloaded tokio-sync v0.1.8
  Downloaded serde v1.0.124
  Downloaded matrixmultiply v0.2.4
  Downloaded wasmi v0.6.2
  Downloaded simba v0.1.5
  Downloaded impl-serde v0.3.1
  Downloaded serde_derive v1.0.124
  Downloaded half v1.7.1
  Downloaded url v1.7.2
  Downloaded security-framework v1.0.0
  Downloaded rand_distr v0.2.2
  Downloaded tiny-bip39 v0.8.0
  Downloaded crossbeam-channel v0.5.0
  Downloaded unicode-normalization v0.1.17
  Downloaded tokio v0.1.22
  Downloaded rocksdb v0.15.0
  Downloaded bytes v0.4.12
  Downloaded itertools v0.10.0
  Downloaded libp2p-gossipsub v0.29.0
  Downloaded criterion v0.3.4
  Downloaded safe-mix v1.0.1
  Downloaded wasm-bindgen v0.2.71
  Downloaded tokio v0.2.25
  Downloaded aes-gcm v0.7.0
  Downloaded pwasm-utils v0.16.0
  Downloaded pest_meta v2.1.3
  Downloaded pest_generator v2.1.3
  Downloaded pest_derive v2.1.0
  Downloaded statrs v0.12.0
  Downloaded quick-error v2.0.0
  Downloaded fs_extra v1.2.0
  Downloaded enumflags2 v0.6.4
  Downloaded send_wrapper v0.5.0
  Downloaded platforms v1.1.0
  Downloaded jsonrpsee-http-client v0.2.0-alpha.3
  Downloaded lite-json v0.1.3
  Downloaded arbitrary v1.0.0
  Downloaded memmap v0.7.0
  Downloaded failure_derive v0.1.8
  Downloaded failure v0.1.8
  Downloaded bitvec v0.20.2
  Downloaded cranelift-codegen-meta v0.71.0
  Downloaded jsonrpc-client-transports v15.1.0
  Downloaded jsonrpc-derive v15.1.0
  Downloaded generic-array v0.13.3
  Downloaded enumflags2_derive v0.6.4
  Downloaded bindgen v0.54.0
  Downloaded kvdb-web v0.9.0
  Downloaded regex v1.4.3
  Downloaded jsonrpsee-utils v0.2.0-alpha.3
  Downloaded jsonrpsee-proc-macros v0.2.0-alpha.3
  Downloaded jsonrpsee-types v0.2.0-alpha.3
  Downloaded lite-parser v0.1.2
  Downloaded jsonrpc-core-client v15.1.0
  Downloaded fdlimit v0.2.1
  Downloaded rand v0.3.23
  Downloaded linked_hash_set v0.1.4
  Downloaded tokio-codec v0.1.2
  Downloaded libp2p-mplex v0.28.0
  Downloaded libp2p-request-response v0.10.0
  Downloaded sha2 v0.8.2
  Downloaded wasi v0.10.0+wasi-snapshot-preview1
  Downloaded block-cipher v0.8.0
  Downloaded salsa20 v0.7.2
  Downloaded rust-argon2 v0.8.3
  Downloaded rustls-native-certs v0.4.0
  Downloaded tokio-rustls v0.14.1
  Downloaded hyper-rustls v0.21.0
  Downloaded regex-syntax v0.6.22
  Downloaded fs-swap v0.2.6
  Downloaded owning_ref v0.4.1
  Downloaded libloading v0.5.2
  Downloaded kvdb-rocksdb v0.11.0
  Downloaded fs2 v0.4.3
  Downloaded memmap2 v0.2.1
  Downloaded nalgebra v0.21.1
  Downloaded predicates v1.0.7
  Downloaded bstr v0.2.15
  Downloaded libc v0.2.90
  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'