[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#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146470
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPolka-DeFi%2FPolka-DeFi" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-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-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Polka-DeFi/Polka-DeFi on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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 tokio-macros v0.2.6
[INFO] [stderr]   Downloaded semver v0.6.0
[INFO] [stderr]   Downloaded crunchy v0.2.2
[INFO] [stderr]   Downloaded unicode-xid v0.2.1
[INFO] [stderr]   Downloaded atty v0.2.14
[INFO] [stderr]   Downloaded hash256-std-hasher v0.15.2
[INFO] [stderr]   Downloaded semver-parser v0.7.0
[INFO] [stderr]   Downloaded twox-hash v1.6.0
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.71
[INFO] [stderr]   Downloaded tiny-keccak v2.0.2
[INFO] [stderr]   Downloaded wyz v0.2.0
[INFO] [stderr]   Downloaded termcolor v1.1.2
[INFO] [stderr]   Downloaded radium v0.6.2
[INFO] [stderr]   Downloaded textwrap v0.11.0
[INFO] [stderr]   Downloaded block-buffer v0.7.3
[INFO] [stderr]   Downloaded trie-root v0.16.0
[INFO] [stderr]   Downloaded sharded-slab v0.1.1
[INFO] [stderr]   Downloaded futures-io v0.3.13
[INFO] [stderr]   Downloaded futures-executor v0.3.13
[INFO] [stderr]   Downloaded Inflector v0.11.4
[INFO] [stderr]   Downloaded rustc_version v0.2.3
[INFO] [stderr]   Downloaded nodrop v0.1.14
[INFO] [stderr]   Downloaded pin-project v1.0.5
[INFO] [stderr]   Downloaded prometheus v0.11.0
[INFO] [stderr]   Downloaded vec_map v0.8.2
[INFO] [stderr]   Downloaded parity-multiaddr v0.11.2
[INFO] [stderr]   Downloaded arrayvec v0.5.2
[INFO] [stderr]   Downloaded cpuid-bool v0.1.2
[INFO] [stderr]   Downloaded sha2 v0.8.2
[INFO] [stderr]   Downloaded trybuild v1.0.41
[INFO] [stderr]   Downloaded rw-stream-sink v0.2.1
[INFO] [stderr]   Downloaded tinyvec v1.1.1
[INFO] [stderr]   Downloaded tracing-subscriber v0.2.16
[INFO] [stderr]   Downloaded generic-array v0.12.4
[INFO] [stderr]   Downloaded keccak v0.1.0
[INFO] [stderr]   Downloaded unicode-normalization v0.1.17
[INFO] [stderr]   Downloaded dissimilar v1.0.2
[INFO] [stderr]   Downloaded miniz_oxide v0.4.4
[INFO] [stderr]   Downloaded block-cipher v0.8.0
[INFO] [stderr]   Downloaded futures-channel v0.3.13
[INFO] [stderr]   Downloaded object v0.23.0
[INFO] [stderr]   Downloaded async-std-resolver v0.20.1
[INFO] [stderr]   Downloaded base58 v0.1.0
[INFO] [stderr]   Downloaded cranelift-wasm v0.71.0
[INFO] [stderr]   Downloaded dns-parser v0.8.0
[INFO] [stderr]   Downloaded unsigned-varint v0.5.1
[INFO] [stderr]   Downloaded wasmtime-profiling v0.24.0
[INFO] [stderr]   Downloaded redox_users v0.4.0
[INFO] [stderr]   Downloaded async-mutex v1.4.0
[INFO] [stderr]   Downloaded multimap v0.8.2
[INFO] [stderr]   Downloaded socket2 v0.4.0
[INFO] [stderr]   Downloaded libp2p-uds v0.28.0
[INFO] [stderr]   Downloaded blake2b_simd v0.5.11
[INFO] [stderr]   Downloaded memoffset v0.5.6
[INFO] [stderr]   Downloaded libp2p-tcp v0.28.0
[INFO] [stderr]   Downloaded blake2s_simd v0.5.11
[INFO] [stderr]   Downloaded fixedbitset v0.2.0
[INFO] [stderr]   Downloaded env_logger v0.8.3
[INFO] [stderr]   Downloaded if-addrs-sys v0.3.2
[INFO] [stderr]   Downloaded prost-types v0.7.0
[INFO] [stderr]   Downloaded libp2p-swarm-derive v0.22.0
[INFO] [stderr]   Downloaded cpuid-bool v0.2.0
[INFO] [stderr]   Downloaded universal-hash v0.4.0
[INFO] [stderr]   Downloaded stream-cipher v0.7.1
[INFO] [stderr]   Downloaded asn1_der_derive v0.1.2
[INFO] [stderr]   Downloaded petgraph v0.5.1
[INFO] [stderr]   Downloaded core-foundation v0.7.0
[INFO] [stderr]   Downloaded libp2p-mdns v0.29.0
[INFO] [stderr]   Downloaded webpki v0.21.4
[INFO] [stderr]   Downloaded quick-error v1.2.3
[INFO] [stderr]   Downloaded hex_fmt v0.3.0
[INFO] [stderr]   Downloaded chacha20 v0.5.0
[INFO] [stderr]   Downloaded structopt v0.3.21
[INFO] [stderr]   Downloaded linregress v0.4.0
[INFO] [stderr]   Downloaded redox_syscall v0.1.57
[INFO] [stderr]   Downloaded smallvec v0.6.14
[INFO] [stderr]   Downloaded scoped-tls v1.0.0
[INFO] [stderr]   Downloaded percent-encoding v1.0.1
[INFO] [stderr]   Downloaded wasmtime-runtime v0.24.0
[INFO] [stderr]   Downloaded rust-argon2 v0.8.3
[INFO] [stderr]   Downloaded rawpointer v0.2.1
[INFO] [stderr]   Downloaded send_wrapper v0.5.0
[INFO] [stderr]   Downloaded rustls v0.18.1
[INFO] [stderr]   Downloaded safe-mix v1.0.1
[INFO] [stderr]   Downloaded wasm-bindgen-test v0.3.20
[INFO] [stderr]   Downloaded treeline v0.1.0
[INFO] [stderr]   Downloaded pest_derive v2.1.0
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.3.20
[INFO] [stderr]   Downloaded pwasm-utils v0.16.0
[INFO] [stderr]   Downloaded handlebars v3.5.3
[INFO] [stderr]   Downloaded paste v1.0.4
[INFO] [stderr]   Downloaded tokio-sync v0.1.8
[INFO] [stderr]   Downloaded futures-cpupool v0.1.8
[INFO] [stderr]   Downloaded asynchronous-codec v0.5.0
[INFO] [stderr]   Downloaded predicates v1.0.7
[INFO] [stderr]   Downloaded maplit v1.0.2
[INFO] [stderr]   Downloaded threadpool v1.8.1
[INFO] [stderr]   Downloaded console_error_panic_hook v0.1.6
[INFO] [stderr]   Downloaded num-complex v0.2.4
[INFO] [stderr]   Downloaded nix v0.19.1
[INFO] [stderr]   Downloaded pdqselect v0.1.0
[INFO] [stderr]   Downloaded paste v0.1.18
[INFO] [stderr]   Downloaded memmap v0.7.0
[INFO] [stderr]   Downloaded matrixmultiply v0.2.4
[INFO] [stderr]   Downloaded predicates-tree v1.0.2
[INFO] [stderr]   Downloaded assert_cmd v1.0.3
[INFO] [stderr]   Downloaded failure v0.1.8
[INFO] [stderr]   Downloaded pest_meta v2.1.3
[INFO] [stderr]   Downloaded lite-json v0.1.3
[INFO] [stderr]   Downloaded librocksdb-sys v6.11.4
[INFO] [stderr]   Downloaded libp2p-wasm-ext v0.28.0
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.71.0
[INFO] [stderr]   Downloaded libp2p-swarm v0.28.0
[INFO] [stderr]   Downloaded h2 v0.1.26
[INFO] [stderr]   Downloaded nom v5.1.2
[INFO] [stderr]   Downloaded bindgen v0.54.0
[INFO] [stderr]   Downloaded rocksdb v0.15.0
[INFO] [stderr]   Downloaded statrs v0.12.0
[INFO] [stderr]   Downloaded prost-build v0.7.0
[INFO] [stderr]   Downloaded simba v0.1.5
[INFO] [stderr]   Downloaded core-foundation-sys v0.7.0
[INFO] [stderr]   Downloaded owning_ref v0.4.1
[INFO] [stderr]   Downloaded cexpr v0.4.0
[INFO] [stderr]   Downloaded libloading v0.5.2
[INFO] [stderr]   Downloaded fdlimit v0.2.1
[INFO] [stderr]   Downloaded exit-future v0.2.0
[INFO] [stderr]   Downloaded openssl-probe v0.1.2
[INFO] [stderr]   Downloaded security-framework-sys v1.0.0
[INFO] [stderr]   Downloaded clang-sys v0.29.3
[INFO] [stderr]   Downloaded fs2 v0.4.3
[INFO] [stderr]   Downloaded memmap2 v0.2.1
[INFO] [stderr]   Downloaded fuchsia-cprng v0.1.1
[INFO] [stderr]   Downloaded rand_core v0.3.1
[INFO] [stderr]   Downloaded tokio-current-thread v0.1.7
[INFO] [stderr]   Downloaded tokio-reactor v0.1.12
[INFO] [stderr]   Downloaded rand_core v0.4.2
[INFO] [stderr]   Downloaded rdrand v0.4.0
[INFO] [stderr]   Downloaded unsigned-varint v0.6.0
[INFO] [stderr]   Downloaded wasmtime v0.24.0
[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
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded tokio-macros v0.2.6
  Downloaded semver v0.6.0
  Downloaded crunchy v0.2.2
  Downloaded unicode-xid v0.2.1
  Downloaded atty v0.2.14
  Downloaded hash256-std-hasher v0.15.2
  Downloaded semver-parser v0.7.0
  Downloaded twox-hash v1.6.0
  Downloaded wasm-bindgen-backend v0.2.71
  Downloaded tiny-keccak v2.0.2
  Downloaded wyz v0.2.0
  Downloaded termcolor v1.1.2
  Downloaded radium v0.6.2
  Downloaded textwrap v0.11.0
  Downloaded block-buffer v0.7.3
  Downloaded trie-root v0.16.0
  Downloaded sharded-slab v0.1.1
  Downloaded futures-io v0.3.13
  Downloaded futures-executor v0.3.13
  Downloaded Inflector v0.11.4
  Downloaded rustc_version v0.2.3
  Downloaded nodrop v0.1.14
  Downloaded pin-project v1.0.5
  Downloaded prometheus v0.11.0
  Downloaded vec_map v0.8.2
  Downloaded parity-multiaddr v0.11.2
  Downloaded arrayvec v0.5.2
  Downloaded cpuid-bool v0.1.2
  Downloaded sha2 v0.8.2
  Downloaded trybuild v1.0.41
  Downloaded rw-stream-sink v0.2.1
  Downloaded tinyvec v1.1.1
  Downloaded tracing-subscriber v0.2.16
  Downloaded generic-array v0.12.4
  Downloaded keccak v0.1.0
  Downloaded unicode-normalization v0.1.17
  Downloaded dissimilar v1.0.2
  Downloaded miniz_oxide v0.4.4
  Downloaded block-cipher v0.8.0
  Downloaded futures-channel v0.3.13
  Downloaded object v0.23.0
  Downloaded async-std-resolver v0.20.1
  Downloaded base58 v0.1.0
  Downloaded cranelift-wasm v0.71.0
  Downloaded dns-parser v0.8.0
  Downloaded unsigned-varint v0.5.1
  Downloaded wasmtime-profiling v0.24.0
  Downloaded redox_users v0.4.0
  Downloaded async-mutex v1.4.0
  Downloaded multimap v0.8.2
  Downloaded socket2 v0.4.0
  Downloaded libp2p-uds v0.28.0
  Downloaded blake2b_simd v0.5.11
  Downloaded memoffset v0.5.6
  Downloaded libp2p-tcp v0.28.0
  Downloaded blake2s_simd v0.5.11
  Downloaded fixedbitset v0.2.0
  Downloaded env_logger v0.8.3
  Downloaded if-addrs-sys v0.3.2
  Downloaded prost-types v0.7.0
  Downloaded libp2p-swarm-derive v0.22.0
  Downloaded cpuid-bool v0.2.0
  Downloaded universal-hash v0.4.0
  Downloaded stream-cipher v0.7.1
  Downloaded asn1_der_derive v0.1.2
  Downloaded petgraph v0.5.1
  Downloaded core-foundation v0.7.0
  Downloaded libp2p-mdns v0.29.0
  Downloaded webpki v0.21.4
  Downloaded quick-error v1.2.3
  Downloaded hex_fmt v0.3.0
  Downloaded chacha20 v0.5.0
  Downloaded structopt v0.3.21
  Downloaded linregress v0.4.0
  Downloaded redox_syscall v0.1.57
  Downloaded smallvec v0.6.14
  Downloaded scoped-tls v1.0.0
  Downloaded percent-encoding v1.0.1
  Downloaded wasmtime-runtime v0.24.0
  Downloaded rust-argon2 v0.8.3
  Downloaded rawpointer v0.2.1
  Downloaded send_wrapper v0.5.0
  Downloaded rustls v0.18.1
  Downloaded safe-mix v1.0.1
  Downloaded wasm-bindgen-test v0.3.20
  Downloaded treeline v0.1.0
  Downloaded pest_derive v2.1.0
  Downloaded wasm-bindgen-test-macro v0.3.20
  Downloaded pwasm-utils v0.16.0
  Downloaded handlebars v3.5.3
  Downloaded paste v1.0.4
  Downloaded tokio-sync v0.1.8
  Downloaded futures-cpupool v0.1.8
  Downloaded asynchronous-codec v0.5.0
  Downloaded predicates v1.0.7
  Downloaded maplit v1.0.2
  Downloaded threadpool v1.8.1
  Downloaded console_error_panic_hook v0.1.6
  Downloaded num-complex v0.2.4
  Downloaded nix v0.19.1
  Downloaded pdqselect v0.1.0
  Downloaded paste v0.1.18
  Downloaded memmap v0.7.0
  Downloaded matrixmultiply v0.2.4
  Downloaded predicates-tree v1.0.2
  Downloaded assert_cmd v1.0.3
  Downloaded failure v0.1.8
  Downloaded pest_meta v2.1.3
  Downloaded lite-json v0.1.3
  Downloaded librocksdb-sys v6.11.4
  Downloaded libp2p-wasm-ext v0.28.0
  Downloaded cranelift-codegen-meta v0.71.0
  Downloaded libp2p-swarm v0.28.0
  Downloaded h2 v0.1.26
  Downloaded nom v5.1.2
  Downloaded bindgen v0.54.0
  Downloaded rocksdb v0.15.0
  Downloaded statrs v0.12.0
  Downloaded prost-build v0.7.0
  Downloaded simba v0.1.5
  Downloaded core-foundation-sys v0.7.0
  Downloaded owning_ref v0.4.1
  Downloaded cexpr v0.4.0
  Downloaded libloading v0.5.2
  Downloaded fdlimit v0.2.1
  Downloaded exit-future v0.2.0
  Downloaded openssl-probe v0.1.2
  Downloaded security-framework-sys v1.0.0
  Downloaded clang-sys v0.29.3
  Downloaded fs2 v0.4.3
  Downloaded memmap2 v0.2.1
  Downloaded fuchsia-cprng v0.1.1
  Downloaded rand_core v0.3.1
  Downloaded tokio-current-thread v0.1.7
  Downloaded tokio-reactor v0.1.12
  Downloaded rand_core v0.4.2
  Downloaded rdrand v0.4.0
  Downloaded unsigned-varint v0.6.0
  Downloaded wasmtime v0.24.0
  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'