[INFO] cloning repository https://github.com/1027540JohnsonAniketh/substrate-exercise-1-and-2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/1027540JohnsonAniketh/substrate-exercise-1-and-2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1027540JohnsonAniketh%2Fsubstrate-exercise-1-and-2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1027540JohnsonAniketh%2Fsubstrate-exercise-1-and-2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e938e476545f80c354bfc4185f5344e0b57f077f
[INFO] checking 1027540JohnsonAniketh/substrate-exercise-1-and-2 against master#667247db71ea18c4130dd018d060e7f09d589490 for pr-140824
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1027540JohnsonAniketh%2Fsubstrate-exercise-1-and-2" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/1027540JohnsonAniketh/substrate-exercise-1-and-2 on toolchain 667247db71ea18c4130dd018d060e7f09d589490
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+667247db71ea18c4130dd018d060e7f09d589490" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/1027540JohnsonAniketh/substrate-exercise-1-and-2
[INFO] finished tweaking git repo https://github.com/1027540JohnsonAniketh/substrate-exercise-1-and-2
[INFO] tweaked toml for git repo https://github.com/1027540JohnsonAniketh/substrate-exercise-1-and-2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/1027540JohnsonAniketh/substrate-exercise-1-and-2 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" "+667247db71ea18c4130dd018d060e7f09d589490" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded value-bag v1.0.0-alpha.6
[INFO] [stderr]   Downloaded sp-wasm-interface v3.0.0
[INFO] [stderr]   Downloaded sp-io v3.0.0
[INFO] [stderr]   Downloaded ctor v0.1.20
[INFO] [stderr]   Downloaded zeroize_derive v1.0.1
[INFO] [stderr]   Downloaded asn1_der_derive v0.1.2
[INFO] [stderr]   Downloaded hash-db v0.15.2
[INFO] [stderr]   Downloaded sp-panic-handler v3.0.0
[INFO] [stderr]   Downloaded integer-sqrt v0.1.5
[INFO] [stderr]   Downloaded soketto v0.4.2
[INFO] [stderr]   Downloaded sc-informant v0.9.0
[INFO] [stderr]   Downloaded libloading v0.5.2
[INFO] [stderr]   Downloaded paste v1.0.5
[INFO] [stderr]   Downloaded wasmtime-cache v0.22.0
[INFO] [stderr]   Downloaded nohash-hasher v0.2.0
[INFO] [stderr]   Downloaded unicase v2.6.0
[INFO] [stderr]   Downloaded globset v0.4.6
[INFO] [stderr]   Downloaded security-framework v1.0.0
[INFO] [stderr]   Downloaded hyper-rustls v0.21.0
[INFO] [stderr]   Downloaded ip_network v0.3.4
[INFO] [stderr]   Downloaded string v0.2.1
[INFO] [stderr]   Downloaded sc-peerset v3.0.0
[INFO] [stderr]   Downloaded sc-keystore v3.0.0
[INFO] [stderr]   Downloaded sc-rpc v3.0.0
[INFO] [stderr]   Downloaded sc-offchain v3.0.0
[INFO] [stderr]   Downloaded futures-cpupool v0.1.8
[INFO] [stderr]   Downloaded threadpool v1.8.1
[INFO] [stderr]   Downloaded sc-block-builder v0.9.0
[INFO] [stderr]   Downloaded http-body v0.1.0
[INFO] [stderr]   Downloaded parity-tokio-ipc v0.4.0
[INFO] [stderr]   Downloaded tokio-buf v0.1.1
[INFO] [stderr]   Downloaded mio-named-pipes v0.1.7
[INFO] [stderr]   Downloaded tokio-service v0.1.0
[INFO] [stderr]   Downloaded jsonrpc-ipc-server v15.1.0
[INFO] [stderr]   Downloaded sp-trie v3.0.0
[INFO] [stderr]   Downloaded want v0.2.0
[INFO] [stderr]   Downloaded bstr v0.2.15
[INFO] [stderr]   Downloaded jsonrpc-http-server v15.1.0
[INFO] [stderr]   Downloaded tokio-named-pipes v0.1.0
[INFO] [stderr]   Downloaded parity-ws v0.10.0
[INFO] [stderr]   Downloaded wast v35.0.1
[INFO] [stderr]   Downloaded wasmtime v0.22.0
[INFO] [stderr]   Downloaded unicode-segmentation v1.7.1
[INFO] [stderr]   Downloaded petgraph v0.5.1
[INFO] [stderr]   Downloaded impl-serde v0.3.1
[INFO] [stderr]   Downloaded libp2p-core v0.27.1
[INFO] [stderr]   Downloaded multihash v0.13.2
[INFO] [stderr]   Downloaded idna v0.2.2
[INFO] [stderr]   Downloaded kvdb-rocksdb v0.11.0
[INFO] [stderr]   Downloaded fs2 v0.4.3
[INFO] [stderr]   Downloaded nalgebra v0.21.1
[INFO] [stderr]   Downloaded strum_macros v0.20.1
[INFO] [stderr]   Downloaded sc-network-gossip v0.9.0
[INFO] [stderr]   Downloaded dyn-clonable v0.9.0
[INFO] [stderr]   Downloaded parity-util-mem-derive v0.1.0
[INFO] [stderr]   Downloaded radium v0.6.2
[INFO] [stderr]   Downloaded tokio-rustls v0.14.1
[INFO] [stderr]   Downloaded base-x v0.2.8
[INFO] [stderr]   Downloaded data-encoding-macro-internal v0.1.9
[INFO] [stderr]   Downloaded data-encoding-macro v0.1.10
[INFO] [stderr]   Downloaded multibase v0.8.0
[INFO] [stderr]   Downloaded cid v0.6.1
[INFO] [stderr]   Downloaded fork-tree v3.0.0
[INFO] [stderr]   Downloaded linked_hash_set v0.1.4
[INFO] [stderr]   Downloaded retain_mut v0.1.2
[INFO] [stderr]   Downloaded statrs v0.12.0
[INFO] [stderr]   Downloaded frame-support v3.0.0
[INFO] [stderr]   Downloaded jsonrpc-server-utils v15.1.0
[INFO] [stderr]   Downloaded mio-extras v2.0.6
[INFO] [stderr]   Downloaded jsonrpc-ws-server v15.1.0
[INFO] [stderr]   Downloaded sc-rpc-server v3.0.0
[INFO] [stderr]   Downloaded erased-serde v0.3.13
[INFO] [stderr]   Downloaded sc-tracing v3.0.0
[INFO] [stderr]   Downloaded sc-service v0.9.0
[INFO] [stderr]   Downloaded num-bigint v0.2.6
[INFO] [stderr]   Downloaded sc-telemetry v3.0.0
[INFO] [stderr]   Downloaded rustls v0.18.1
[INFO] [stderr]   Downloaded sp-state-machine v0.9.0
[INFO] [stderr]   Downloaded futures-diagnose v1.0.1
[INFO] [stderr]   Downloaded futures-timer v2.0.2
[INFO] [stderr]   Downloaded intervalier v0.4.0
[INFO] [stderr]   Downloaded sc-transaction-graph v3.0.0
[INFO] [stderr]   Downloaded structopt-derive v0.4.14
[INFO] [stderr]   Downloaded structopt v0.3.21
[INFO] [stderr]   Downloaded platforms v1.1.0
[INFO] [stderr]   Downloaded substrate-build-script-utils v3.0.0
[INFO] [stderr]   Downloaded sc-executor-wasmi v0.9.0
[INFO] [stderr]   Downloaded pwasm-utils v0.14.0
[INFO] [stderr]   Downloaded sc-executor-common v0.9.0
[INFO] [stderr]   Downloaded scoped-tls v1.0.0
[INFO] [stderr]   Downloaded sp-allocator v3.0.0
[INFO] [stderr]   Downloaded sc-executor-wasmtime v0.9.0
[INFO] [stderr]   Downloaded sp-serializer v3.0.0
[INFO] [stderr]   Downloaded ring v0.16.20
[INFO] [stderr]   Downloaded sp-tasks v3.0.0
[INFO] [stderr]   Downloaded sc-executor v0.9.0
[INFO] [stderr]   Downloaded asn1_der v0.6.3
[INFO] [stderr]   Downloaded sc-client-api v3.0.0
[INFO] [stderr]   Downloaded heck v0.3.2
[INFO] [stderr]   Downloaded multimap v0.8.3
[INFO] [stderr]   Downloaded fixedbitset v0.2.0
[INFO] [stderr]   Downloaded pin-project v0.4.27
[INFO] [stderr]   Downloaded yamux v0.8.1
[INFO] [stderr]   Downloaded blake2s_simd v0.5.11
[INFO] [stderr]   Downloaded unsigned-varint v0.7.0
[INFO] [stderr]   Downloaded sc-network v0.9.0
[INFO] [stderr]   Downloaded libp2p v0.34.0
[INFO] [stderr]   Downloaded nom v5.1.2
[INFO] [stderr]   Downloaded http v0.1.21
[INFO] [stderr]   Downloaded rocksdb v0.15.0
[INFO] [stderr]   Downloaded concurrent-queue v1.2.2
[INFO] [stderr]   Downloaded async-channel v1.6.1
[INFO] [stderr]   Downloaded blocking v1.0.2
[INFO] [stderr]   Downloaded event-listener v2.5.1
[INFO] [stderr]   Downloaded signal-hook v0.3.7
[INFO] [stderr]   Downloaded async-process v1.0.2
[INFO] [stderr]   Downloaded approx v0.3.2
[INFO] [stderr]   Downloaded rand v0.4.6
[INFO] [stderr]   Downloaded cpp_demangle v0.3.2
[INFO] [stderr]   Downloaded sc-tracing-proc-macro v3.0.0
[INFO] [stderr]   Downloaded sc-transaction-pool v3.0.0
[INFO] [stderr]   Downloaded wat v1.0.36
[INFO] [stderr]   Downloaded prost-derive v0.7.0
[INFO] [stderr]   Downloaded which v4.0.2
[INFO] [stderr]   Downloaded pin-project-internal v0.4.27
[INFO] [stderr]   Downloaded rw-stream-sink v0.2.1
[INFO] [stderr]   Downloaded void v1.0.2
[INFO] [stderr]   Downloaded libp2p-yamux v0.30.1
[INFO] [stderr]   Downloaded data-encoding v2.3.2
[INFO] [stderr]   Downloaded blake2b_simd v0.5.11
[INFO] [stderr]   Downloaded multihash-derive v0.7.1
[INFO] [stderr]   Downloaded unsigned-varint v0.5.1
[INFO] [stderr]   Downloaded asynchronous-codec v0.6.0
[INFO] [stderr]   Downloaded h2 v0.1.26
[INFO] [stderr]   Downloaded hyper v0.12.36
[INFO] [stderr]   Downloaded unicode-bidi v0.3.4
[INFO] [stderr]   Downloaded parity-multiaddr v0.11.2
[INFO] [stderr]   Downloaded futures-timer v3.0.2
[INFO] [stderr]   Downloaded sp-utils v3.0.0
[INFO] [stderr]   Downloaded async-executor v1.4.0
[INFO] [stderr]   Downloaded async-mutex v1.4.0
[INFO] [stderr]   Downloaded async-global-executor v2.0.2
[INFO] [stderr]   Downloaded async-lock v2.3.0
[INFO] [stderr]   Downloaded nb-connect v1.1.0
[INFO] [stderr]   Downloaded jobserver v0.1.21
[INFO] [stderr]   Downloaded cc v1.0.67
[INFO] [stderr]   Downloaded wepoll-sys v3.0.1
[INFO] [stderr]   Downloaded polling v2.0.3
[INFO] [stderr]   Downloaded vec-arena v1.1.0
[INFO] [stderr]   Downloaded async-io v1.3.1
[INFO] [stderr]   Downloaded cache-padded v1.1.1
[INFO] [stderr]   Downloaded kvdb-memorydb v0.9.0
[INFO] [stderr]   Downloaded fs-swap v0.2.6
[INFO] [stderr]   Downloaded owning_ref v0.4.1
[INFO] [stderr]   Downloaded clang-sys v0.29.3
[INFO] [stderr]   Downloaded peeking_take_while v0.1.2
[INFO] [stderr]   Downloaded shlex v0.1.1
[INFO] [stderr]   Downloaded which v3.1.1
[INFO] [stderr]   Downloaded memmap2 v0.2.1
[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 crates.io index
 Downloading crates ...
  Downloaded value-bag v1.0.0-alpha.6
  Downloaded sp-wasm-interface v3.0.0
  Downloaded sp-io v3.0.0
  Downloaded ctor v0.1.20
  Downloaded zeroize_derive v1.0.1
  Downloaded asn1_der_derive v0.1.2
  Downloaded hash-db v0.15.2
  Downloaded sp-panic-handler v3.0.0
  Downloaded integer-sqrt v0.1.5
  Downloaded soketto v0.4.2
  Downloaded sc-informant v0.9.0
  Downloaded libloading v0.5.2
  Downloaded paste v1.0.5
  Downloaded wasmtime-cache v0.22.0
  Downloaded nohash-hasher v0.2.0
  Downloaded unicase v2.6.0
  Downloaded globset v0.4.6
  Downloaded security-framework v1.0.0
  Downloaded hyper-rustls v0.21.0
  Downloaded ip_network v0.3.4
  Downloaded string v0.2.1
  Downloaded sc-peerset v3.0.0
  Downloaded sc-keystore v3.0.0
  Downloaded sc-rpc v3.0.0
  Downloaded sc-offchain v3.0.0
  Downloaded futures-cpupool v0.1.8
  Downloaded threadpool v1.8.1
  Downloaded sc-block-builder v0.9.0
  Downloaded http-body v0.1.0
  Downloaded parity-tokio-ipc v0.4.0
  Downloaded tokio-buf v0.1.1
  Downloaded mio-named-pipes v0.1.7
  Downloaded tokio-service v0.1.0
  Downloaded jsonrpc-ipc-server v15.1.0
  Downloaded sp-trie v3.0.0
  Downloaded want v0.2.0
  Downloaded bstr v0.2.15
  Downloaded jsonrpc-http-server v15.1.0
  Downloaded tokio-named-pipes v0.1.0
  Downloaded parity-ws v0.10.0
  Downloaded wast v35.0.1
  Downloaded wasmtime v0.22.0
  Downloaded unicode-segmentation v1.7.1
  Downloaded petgraph v0.5.1
  Downloaded impl-serde v0.3.1
  Downloaded libp2p-core v0.27.1
  Downloaded multihash v0.13.2
  Downloaded idna v0.2.2
  Downloaded kvdb-rocksdb v0.11.0
  Downloaded fs2 v0.4.3
  Downloaded nalgebra v0.21.1
  Downloaded strum_macros v0.20.1
  Downloaded sc-network-gossip v0.9.0
  Downloaded dyn-clonable v0.9.0
  Downloaded parity-util-mem-derive v0.1.0
  Downloaded radium v0.6.2
  Downloaded tokio-rustls v0.14.1
  Downloaded base-x v0.2.8
  Downloaded data-encoding-macro-internal v0.1.9
  Downloaded data-encoding-macro v0.1.10
  Downloaded multibase v0.8.0
  Downloaded cid v0.6.1
  Downloaded fork-tree v3.0.0
  Downloaded linked_hash_set v0.1.4
  Downloaded retain_mut v0.1.2
  Downloaded statrs v0.12.0
  Downloaded frame-support v3.0.0
  Downloaded jsonrpc-server-utils v15.1.0
  Downloaded mio-extras v2.0.6
  Downloaded jsonrpc-ws-server v15.1.0
  Downloaded sc-rpc-server v3.0.0
  Downloaded erased-serde v0.3.13
  Downloaded sc-tracing v3.0.0
  Downloaded sc-service v0.9.0
  Downloaded num-bigint v0.2.6
  Downloaded sc-telemetry v3.0.0
  Downloaded rustls v0.18.1
  Downloaded sp-state-machine v0.9.0
  Downloaded futures-diagnose v1.0.1
  Downloaded futures-timer v2.0.2
  Downloaded intervalier v0.4.0
  Downloaded sc-transaction-graph v3.0.0
  Downloaded structopt-derive v0.4.14
  Downloaded structopt v0.3.21
  Downloaded platforms v1.1.0
  Downloaded substrate-build-script-utils v3.0.0
  Downloaded sc-executor-wasmi v0.9.0
  Downloaded pwasm-utils v0.14.0
  Downloaded sc-executor-common v0.9.0
  Downloaded scoped-tls v1.0.0
  Downloaded sp-allocator v3.0.0
  Downloaded sc-executor-wasmtime v0.9.0
  Downloaded sp-serializer v3.0.0
  Downloaded ring v0.16.20
  Downloaded sp-tasks v3.0.0
  Downloaded sc-executor v0.9.0
  Downloaded asn1_der v0.6.3
  Downloaded sc-client-api v3.0.0
  Downloaded heck v0.3.2
  Downloaded multimap v0.8.3
  Downloaded fixedbitset v0.2.0
  Downloaded pin-project v0.4.27
  Downloaded yamux v0.8.1
  Downloaded blake2s_simd v0.5.11
  Downloaded unsigned-varint v0.7.0
  Downloaded sc-network v0.9.0
  Downloaded libp2p v0.34.0
  Downloaded nom v5.1.2
  Downloaded http v0.1.21
  Downloaded rocksdb v0.15.0
  Downloaded concurrent-queue v1.2.2
  Downloaded async-channel v1.6.1
  Downloaded blocking v1.0.2
  Downloaded event-listener v2.5.1
  Downloaded signal-hook v0.3.7
  Downloaded async-process v1.0.2
  Downloaded approx v0.3.2
  Downloaded rand v0.4.6
  Downloaded cpp_demangle v0.3.2
  Downloaded sc-tracing-proc-macro v3.0.0
  Downloaded sc-transaction-pool v3.0.0
  Downloaded wat v1.0.36
  Downloaded prost-derive v0.7.0
  Downloaded which v4.0.2
  Downloaded pin-project-internal v0.4.27
  Downloaded rw-stream-sink v0.2.1
  Downloaded void v1.0.2
  Downloaded libp2p-yamux v0.30.1
  Downloaded data-encoding v2.3.2
  Downloaded blake2b_simd v0.5.11
  Downloaded multihash-derive v0.7.1
  Downloaded unsigned-varint v0.5.1
  Downloaded asynchronous-codec v0.6.0
  Downloaded h2 v0.1.26
  Downloaded hyper v0.12.36
  Downloaded unicode-bidi v0.3.4
  Downloaded parity-multiaddr v0.11.2
  Downloaded futures-timer v3.0.2
  Downloaded sp-utils v3.0.0
  Downloaded async-executor v1.4.0
  Downloaded async-mutex v1.4.0
  Downloaded async-global-executor v2.0.2
  Downloaded async-lock v2.3.0
  Downloaded nb-connect v1.1.0
  Downloaded jobserver v0.1.21
  Downloaded cc v1.0.67
  Downloaded wepoll-sys v3.0.1
  Downloaded polling v2.0.3
  Downloaded vec-arena v1.1.0
  Downloaded async-io v1.3.1
  Downloaded cache-padded v1.1.1
  Downloaded kvdb-memorydb v0.9.0
  Downloaded fs-swap v0.2.6
  Downloaded owning_ref v0.4.1
  Downloaded clang-sys v0.29.3
  Downloaded peeking_take_while v0.1.2
  Downloaded shlex v0.1.1
  Downloaded which v3.1.1
  Downloaded memmap2 v0.2.1
  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'