[INFO] cloning repository https://github.com/SamWarden/substrate-cex
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SamWarden/substrate-cex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSamWarden%2Fsubstrate-cex", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSamWarden%2Fsubstrate-cex'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 33a6293fa74b294399798a62b2035b6e8a157724
[INFO] checking SamWarden/substrate-cex against master#3c9faa0d037b9eecda4a440cc482ff7f960fb8a5 for pr-152210
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSamWarden%2Fsubstrate-cex" "/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/SamWarden/substrate-cex
[INFO] finished tweaking git repo https://github.com/SamWarden/substrate-cex
[INFO] tweaked toml for git repo https://github.com/SamWarden/substrate-cex written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/SamWarden/substrate-cex on toolchain 3c9faa0d037b9eecda4a440cc482ff7f960fb8a5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3c9faa0d037b9eecda4a440cc482ff7f960fb8a5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/SamWarden/substrate-cex 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" "+3c9faa0d037b9eecda4a440cc482ff7f960fb8a5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/paritytech/substrate.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicode-xid v0.2.2
[INFO] [stderr]   Downloaded Inflector v0.11.4
[INFO] [stderr]   Downloaded ctor v0.1.20
[INFO] [stderr]   Downloaded primitive-types v0.9.0
[INFO] [stderr]   Downloaded fixed-hash v0.7.0
[INFO] [stderr]   Downloaded rand_core v0.6.2
[INFO] [stderr]   Downloaded rand_hc v0.3.0
[INFO] [stderr]   Downloaded uint v0.9.0
[INFO] [stderr]   Downloaded environmental v1.1.3
[INFO] [stderr]   Downloaded mio-uds v0.6.8
[INFO] [stderr]   Downloaded secrecy v0.7.0
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.74
[INFO] [stderr]   Downloaded futures-core v0.3.15
[INFO] [stderr]   Downloaded walkdir v2.3.2
[INFO] [stderr]   Downloaded matrixmultiply v0.2.4
[INFO] [stderr]   Downloaded cc v1.0.67
[INFO] [stderr]   Downloaded try-lock v0.2.3
[INFO] [stderr]   Downloaded mio v0.6.23
[INFO] [stderr]   Downloaded pin-project-lite v0.1.12
[INFO] [stderr]   Downloaded socket2 v0.3.19
[INFO] [stderr]   Downloaded futures-timer v3.0.2
[INFO] [stderr]   Downloaded asynchronous-codec v0.6.0
[INFO] [stderr]   Downloaded bs58 v0.4.0
[INFO] [stderr]   Downloaded pin-project-internal v0.4.28
[INFO] [stderr]   Downloaded multimap v0.8.3
[INFO] [stderr]   Downloaded libp2p-tcp v0.28.0
[INFO] [stderr]   Downloaded libp2p-uds v0.28.0
[INFO] [stderr]   Downloaded libp2p-swarm v0.29.0
[INFO] [stderr]   Downloaded libp2p-wasm-ext v0.28.2
[INFO] [stderr]   Downloaded aead v0.3.2
[INFO] [stderr]   Downloaded libp2p-relay v0.2.0
[INFO] [stderr]   Downloaded libp2p-identify v0.29.0
[INFO] [stderr]   Downloaded safe-mix v1.0.1
[INFO] [stderr]   Downloaded sha-1 v0.9.6
[INFO] [stderr]   Downloaded libp2p-floodsub v0.29.0
[INFO] [stderr]   Downloaded multistream-select v0.10.2
[INFO] [stderr]   Downloaded asn1_der v0.7.4
[INFO] [stderr]   Downloaded atomic v0.5.0
[INFO] [stderr]   Downloaded more-asserts v0.2.1
[INFO] [stderr]   Downloaded libp2p-mdns v0.30.2
[INFO] [stderr]   Downloaded memoffset v0.6.3
[INFO] [stderr]   Downloaded hex-literal v0.3.1
[INFO] [stderr]   Downloaded wasmtime-obj v0.24.0
[INFO] [stderr]   Downloaded pin-project-internal v1.0.7
[INFO] [stderr]   Downloaded jsonrpc-core-client v15.1.0
[INFO] [stderr]   Downloaded tracing-log v0.1.2
[INFO] [stderr]   Downloaded wat v1.0.37
[INFO] [stderr]   Downloaded hex_fmt v0.3.0
[INFO] [stderr]   Downloaded httparse v1.4.1
[INFO] [stderr]   Downloaded platforms v1.1.0
[INFO] [stderr]   Downloaded matches v0.1.8
[INFO] [stderr]   Downloaded errno-dragonfly v0.1.1
[INFO] [stderr]   Downloaded cranelift-native v0.71.0
[INFO] [stderr]   Downloaded retain_mut v0.1.3
[INFO] [stderr]   Downloaded fastrand v1.4.1
[INFO] [stderr]   Downloaded sharded-slab v0.1.1
[INFO] [stderr]   Downloaded wasmtime-debug v0.24.0
[INFO] [stderr]   Downloaded base-x v0.2.8
[INFO] [stderr]   Downloaded tokio-executor v0.1.10
[INFO] [stderr]   Downloaded tokio-service v0.1.0
[INFO] [stderr]   Downloaded unicase v2.6.0
[INFO] [stderr]   Downloaded crossbeam-queue v0.2.3
[INFO] [stderr]   Downloaded tokio-rustls v0.14.1
[INFO] [stderr]   Downloaded pest_generator v2.1.3
[INFO] [stderr]   Downloaded hyper-rustls v0.21.0
[INFO] [stderr]   Downloaded owning_ref v0.4.1
[INFO] [stderr]   Downloaded redox_users v0.4.0
[INFO] [stderr]   Downloaded kvdb-memorydb v0.9.0
[INFO] [stderr]   Downloaded data-encoding-macro-internal v0.1.9
[INFO] [stderr]   Downloaded fs-swap v0.2.6
[INFO] [stderr]   Downloaded pest_derive v2.1.0
[INFO] [stderr]   Downloaded schannel v0.1.19
[INFO] [stderr]   Downloaded pdqselect v0.1.0
[INFO] [stderr]   Downloaded pest_meta v2.1.3
[INFO] [stderr]   Downloaded dirs-sys v0.3.6
[INFO] [stderr]   Downloaded strum v0.20.0
[INFO] [stderr]   Downloaded strum_macros v0.20.1
[INFO] [stderr]   Downloaded fdlimit v0.2.1
[INFO] [stderr]   Downloaded handlebars v3.5.5
[INFO] [stderr]   Downloaded ct-logs v0.7.0
[INFO] [stderr]   Downloaded rocksdb v0.16.0
[INFO] [stderr]   Downloaded crossbeam-epoch v0.8.2
[INFO] [stderr]   Downloaded gimli v0.23.0
[INFO] [stderr]   Downloaded nom v5.1.2
[INFO] [stderr]   Downloaded rustls v0.18.1
[INFO] [stderr]   Downloaded http v0.1.21
[INFO] [stderr]   Downloaded idna v0.2.3
[INFO] [stderr]   Downloaded regex-syntax v0.6.25
[INFO] [stderr]   Downloaded cranelift-codegen v0.71.0
[INFO] [stderr]   Downloaded libz-sys v1.1.3
[INFO] [stderr]   Downloaded zstd-sys v1.4.20+zstd.1.4.9
[INFO] [stderr]   Downloaded libc v0.2.94
[INFO] [stderr]   Downloaded regex v1.5.4
[INFO] [stderr]   Downloaded sha3 v0.9.1
[INFO] [stderr]   Downloaded curve25519-dalek v2.1.2
[INFO] [stderr]   Downloaded h2 v0.1.26
[INFO] [stderr]   Downloaded async-std v1.9.0
[INFO] [stderr]   Downloaded rpassword v5.0.1
[INFO] [stderr]   Downloaded libloading v0.7.0
[INFO] [stderr]   Downloaded exit-future v0.2.0
[INFO] [stderr]   Downloaded schnorrkel v0.9.1
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.71.0
[INFO] [stderr]   Downloaded syn v1.0.72
[INFO] [stderr]   Downloaded regalloc v0.0.31
[INFO] [stderr]   Downloaded h2 v0.2.7
[INFO] [stderr]   Downloaded bitvec v0.20.4
[INFO] [stderr]   Downloaded blake3 v0.3.7
[INFO] [stderr]   Downloaded libsecp256k1 v0.3.5
[INFO] [stderr]   Downloaded chrono v0.4.19
[INFO] [stderr]   Downloaded openssl-probe v0.1.4
[INFO] [stderr]   Downloaded string v0.2.1
[INFO] [stderr]   Downloaded parity-ws v0.10.0
[INFO] [stderr]   Downloaded libm v0.2.1
[INFO] [stderr]   Downloaded names v0.11.0
[INFO] [stderr]   Downloaded cexpr v0.4.0
[INFO] [stderr]   Downloaded tokio v0.1.22
[INFO] [stderr]   Downloaded snow v0.7.2
[INFO] [stderr]   Downloaded http v0.2.4
[INFO] [stderr]   Downloaded clang-sys v1.2.0
[INFO] [stderr]   Downloaded hyper v0.12.36
[INFO] [stderr]   Downloaded futures-diagnose v1.0.1
[INFO] [stderr]   Downloaded directories v3.0.2
[INFO] [stderr]   Downloaded dirs-sys-next v0.1.2
[INFO] [stderr]   Downloaded tracing-subscriber v0.2.18
[INFO] [stderr]   Downloaded memmap2 v0.2.2
[INFO] [stderr]   Downloaded crossbeam-deque v0.7.3
[INFO] [stderr]   Downloaded tokio-reactor v0.1.12
[INFO] [stderr]   Downloaded tokio-io v0.1.13
[INFO] [stderr]   Downloaded wasmtime-runtime v0.24.0
[INFO] [stderr]   Downloaded aho-corasick v0.7.18
[INFO] [stderr]   Downloaded num-bigint v0.2.6
[INFO] [stderr]   Downloaded take_mut v0.2.2
[INFO] [stderr]   Downloaded parking_lot v0.9.0
[INFO] [stderr]   Downloaded futures-timer v2.0.2
[INFO] [stderr]   Downloaded core-foundation v0.7.0
[INFO] [stderr]   Downloaded bstr v0.2.16
[INFO] [stderr]   Downloaded rand v0.3.23
[INFO] [stderr]   Downloaded peeking_take_while v0.1.2
[INFO] [stderr]   Downloaded tokio-current-thread v0.1.7
[INFO] [stderr]   Downloaded tokio-fs v0.1.7
[INFO] [stderr]   Downloaded jsonrpc-ws-server v15.1.0
[INFO] [stderr]   Downloaded erased-serde v0.3.13
[INFO] [stderr]   Downloaded wasmtime-fiber v0.24.0
[INFO] [stderr]   Downloaded indexmap v1.6.2
[INFO] [stderr]   Downloaded unicode-normalization v0.1.17
[INFO] [stderr]   Downloaded jsonrpc-http-server v15.1.0
[INFO] [stderr]   Downloaded idna v0.1.5
[INFO] [stderr]   Downloaded serde v1.0.126
[INFO] [stderr]   Downloaded kvdb-rocksdb v0.11.1
[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/paritytech/substrate.git`
    Updating crates.io index
 Downloading crates ...
  Downloaded unicode-xid v0.2.2
  Downloaded Inflector v0.11.4
  Downloaded ctor v0.1.20
  Downloaded primitive-types v0.9.0
  Downloaded fixed-hash v0.7.0
  Downloaded rand_core v0.6.2
  Downloaded rand_hc v0.3.0
  Downloaded uint v0.9.0
  Downloaded environmental v1.1.3
  Downloaded mio-uds v0.6.8
  Downloaded secrecy v0.7.0
  Downloaded wasm-bindgen-shared v0.2.74
  Downloaded futures-core v0.3.15
  Downloaded walkdir v2.3.2
  Downloaded matrixmultiply v0.2.4
  Downloaded cc v1.0.67
  Downloaded try-lock v0.2.3
  Downloaded mio v0.6.23
  Downloaded pin-project-lite v0.1.12
  Downloaded socket2 v0.3.19
  Downloaded futures-timer v3.0.2
  Downloaded asynchronous-codec v0.6.0
  Downloaded bs58 v0.4.0
  Downloaded pin-project-internal v0.4.28
  Downloaded multimap v0.8.3
  Downloaded libp2p-tcp v0.28.0
  Downloaded libp2p-uds v0.28.0
  Downloaded libp2p-swarm v0.29.0
  Downloaded libp2p-wasm-ext v0.28.2
  Downloaded aead v0.3.2
  Downloaded libp2p-relay v0.2.0
  Downloaded libp2p-identify v0.29.0
  Downloaded safe-mix v1.0.1
  Downloaded sha-1 v0.9.6
  Downloaded libp2p-floodsub v0.29.0
  Downloaded multistream-select v0.10.2
  Downloaded asn1_der v0.7.4
  Downloaded atomic v0.5.0
  Downloaded more-asserts v0.2.1
  Downloaded libp2p-mdns v0.30.2
  Downloaded memoffset v0.6.3
  Downloaded hex-literal v0.3.1
  Downloaded wasmtime-obj v0.24.0
  Downloaded pin-project-internal v1.0.7
  Downloaded jsonrpc-core-client v15.1.0
  Downloaded tracing-log v0.1.2
  Downloaded wat v1.0.37
  Downloaded hex_fmt v0.3.0
  Downloaded httparse v1.4.1
  Downloaded platforms v1.1.0
  Downloaded matches v0.1.8
  Downloaded errno-dragonfly v0.1.1
  Downloaded cranelift-native v0.71.0
  Downloaded retain_mut v0.1.3
  Downloaded fastrand v1.4.1
  Downloaded sharded-slab v0.1.1
  Downloaded wasmtime-debug v0.24.0
  Downloaded base-x v0.2.8
  Downloaded tokio-executor v0.1.10
  Downloaded tokio-service v0.1.0
  Downloaded unicase v2.6.0
  Downloaded crossbeam-queue v0.2.3
  Downloaded tokio-rustls v0.14.1
  Downloaded pest_generator v2.1.3
  Downloaded hyper-rustls v0.21.0
  Downloaded owning_ref v0.4.1
  Downloaded redox_users v0.4.0
  Downloaded kvdb-memorydb v0.9.0
  Downloaded data-encoding-macro-internal v0.1.9
  Downloaded fs-swap v0.2.6
  Downloaded pest_derive v2.1.0
  Downloaded schannel v0.1.19
  Downloaded pdqselect v0.1.0
  Downloaded pest_meta v2.1.3
  Downloaded dirs-sys v0.3.6
  Downloaded strum v0.20.0
  Downloaded strum_macros v0.20.1
  Downloaded fdlimit v0.2.1
  Downloaded handlebars v3.5.5
  Downloaded ct-logs v0.7.0
  Downloaded rocksdb v0.16.0
  Downloaded crossbeam-epoch v0.8.2
  Downloaded gimli v0.23.0
  Downloaded nom v5.1.2
  Downloaded rustls v0.18.1
  Downloaded http v0.1.21
  Downloaded idna v0.2.3
  Downloaded regex-syntax v0.6.25
  Downloaded cranelift-codegen v0.71.0
  Downloaded libz-sys v1.1.3
  Downloaded zstd-sys v1.4.20+zstd.1.4.9
  Downloaded libc v0.2.94
  Downloaded regex v1.5.4
  Downloaded sha3 v0.9.1
  Downloaded curve25519-dalek v2.1.2
  Downloaded h2 v0.1.26
  Downloaded async-std v1.9.0
  Downloaded rpassword v5.0.1
  Downloaded libloading v0.7.0
  Downloaded exit-future v0.2.0
  Downloaded schnorrkel v0.9.1
  Downloaded cranelift-codegen-meta v0.71.0
  Downloaded syn v1.0.72
  Downloaded regalloc v0.0.31
  Downloaded h2 v0.2.7
  Downloaded bitvec v0.20.4
  Downloaded blake3 v0.3.7
  Downloaded libsecp256k1 v0.3.5
  Downloaded chrono v0.4.19
  Downloaded openssl-probe v0.1.4
  Downloaded string v0.2.1
  Downloaded parity-ws v0.10.0
  Downloaded libm v0.2.1
  Downloaded names v0.11.0
  Downloaded cexpr v0.4.0
  Downloaded tokio v0.1.22
  Downloaded snow v0.7.2
  Downloaded http v0.2.4
  Downloaded clang-sys v1.2.0
  Downloaded hyper v0.12.36
  Downloaded futures-diagnose v1.0.1
  Downloaded directories v3.0.2
  Downloaded dirs-sys-next v0.1.2
  Downloaded tracing-subscriber v0.2.18
  Downloaded memmap2 v0.2.2
  Downloaded crossbeam-deque v0.7.3
  Downloaded tokio-reactor v0.1.12
  Downloaded tokio-io v0.1.13
  Downloaded wasmtime-runtime v0.24.0
  Downloaded aho-corasick v0.7.18
  Downloaded num-bigint v0.2.6
  Downloaded take_mut v0.2.2
  Downloaded parking_lot v0.9.0
  Downloaded futures-timer v2.0.2
  Downloaded core-foundation v0.7.0
  Downloaded bstr v0.2.16
  Downloaded rand v0.3.23
  Downloaded peeking_take_while v0.1.2
  Downloaded tokio-current-thread v0.1.7
  Downloaded tokio-fs v0.1.7
  Downloaded jsonrpc-ws-server v15.1.0
  Downloaded erased-serde v0.3.13
  Downloaded wasmtime-fiber v0.24.0
  Downloaded indexmap v1.6.2
  Downloaded unicode-normalization v0.1.17
  Downloaded jsonrpc-http-server v15.1.0
  Downloaded idna v0.1.5
  Downloaded serde v1.0.126
  Downloaded kvdb-rocksdb v0.11.1
  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'