[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#f5e2df741b4a9820a7579f0c8eccc951706a8782 for pr-147984
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1027540JohnsonAniketh%2Fsubstrate-exercise-1-and-2" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[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-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/1027540JohnsonAniketh/substrate-exercise-1-and-2 on toolchain f5e2df741b4a9820a7579f0c8eccc951706a8782
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f5e2df741b4a9820a7579f0c8eccc951706a8782" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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" "+f5e2df741b4a9820a7579f0c8eccc951706a8782" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sp-wasm-interface v3.0.0
[INFO] [stderr]   Downloaded sp-std v3.0.0
[INFO] [stderr]   Downloaded sp-version v3.0.0
[INFO] [stderr]   Downloaded sp-transaction-pool v3.0.0
[INFO] [stderr]   Downloaded sp-database v3.0.0
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.72
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.72
[INFO] [stderr]   Downloaded anyhow v1.0.40
[INFO] [stderr]   Downloaded sp-tasks v3.0.0
[INFO] [stderr]   Downloaded wasmtime-jit v0.22.0
[INFO] [stderr]   Downloaded sp-rpc v3.0.0
[INFO] [stderr]   Downloaded pwasm-utils v0.14.0
[INFO] [stderr]   Downloaded erased-serde v0.3.13
[INFO] [stderr]   Downloaded ip_network v0.3.4
[INFO] [stderr]   Downloaded quick-error v2.0.0
[INFO] [stderr]   Downloaded frame-benchmarking-cli v3.0.0
[INFO] [stderr]   Downloaded handlebars v3.5.4
[INFO] [stderr]   Downloaded aes-soft v0.5.0
[INFO] [stderr]   Downloaded sc-consensus-aura v0.9.0
[INFO] [stderr]   Downloaded jsonrpc-core-client v15.1.0
[INFO] [stderr]   Downloaded libc v0.2.91
[INFO] [stderr]   Downloaded fork-tree v3.0.0
[INFO] [stderr]   Downloaded idna v0.2.2
[INFO] [stderr]   Downloaded sc-client-db v0.9.0
[INFO] [stderr]   Downloaded clang-sys v0.29.3
[INFO] [stderr]   Downloaded sc-offchain v3.0.0
[INFO] [stderr]   Downloaded sp-blockchain v3.0.0
[INFO] [stderr]   Downloaded tokio-service v0.1.0
[INFO] [stderr]   Downloaded wasmparser v0.71.0
[INFO] [stderr]   Downloaded pdqselect v0.1.0
[INFO] [stderr]   Downloaded parity-wasm v0.41.0
[INFO] [stderr]   Downloaded libp2p-plaintext v0.27.1
[INFO] [stderr]   Downloaded substrate-build-script-utils v3.0.0
[INFO] [stderr]   Downloaded sc-finality-grandpa v0.9.0
[INFO] [stderr]   Downloaded sc-executor-common v0.9.0
[INFO] [stderr]   Downloaded libp2p-pnet v0.20.0
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.72
[INFO] [stderr]   Downloaded sc-chain-spec v3.0.0
[INFO] [stderr]   Downloaded memmap2 v0.2.1
[INFO] [stderr]   Downloaded sp-chain-spec v3.0.0
[INFO] [stderr]   Downloaded sp-externalities v0.9.0
[INFO] [stderr]   Downloaded sc-telemetry v3.0.0
[INFO] [stderr]   Downloaded rustls v0.18.1
[INFO] [stderr]   Downloaded sc-network-gossip v0.9.0
[INFO] [stderr]   Downloaded hyper-rustls v0.21.0
[INFO] [stderr]   Downloaded frame-system-benchmarking v3.0.0
[INFO] [stderr]   Downloaded aes v0.5.0
[INFO] [stderr]   Downloaded libp2p-core v0.27.1
[INFO] [stderr]   Downloaded gimli v0.23.0
[INFO] [stderr]   Downloaded raw-cpuid v8.1.2
[INFO] [stderr]   Downloaded sp-allocator v3.0.0
[INFO] [stderr]   Downloaded bincode v1.3.2
[INFO] [stderr]   Downloaded zstd-safe v2.0.6+zstd.1.4.7
[INFO] [stderr]   Downloaded zstd v0.5.4+zstd.1.4.7
[INFO] [stderr]   Downloaded wasmtime-obj v0.22.0
[INFO] [stderr]   Downloaded scroll v0.10.2
[INFO] [stderr]   Downloaded target-lexicon v0.11.2
[INFO] [stderr]   Downloaded sp-serializer v3.0.0
[INFO] [stderr]   Downloaded sp-utils v3.0.0
[INFO] [stderr]   Downloaded pin-project-internal v1.0.6
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.72
[INFO] [stderr]   Downloaded generic-array v0.13.3
[INFO] [stderr]   Downloaded sp-runtime v3.0.0
[INFO] [stderr]   Downloaded librocksdb-sys v6.11.4
[INFO] [stderr]   Downloaded sc-chain-spec-derive v3.0.0
[INFO] [stderr]   Downloaded wasmtime-cranelift v0.22.0
[INFO] [stderr]   Downloaded tracing-core v0.1.17
[INFO] [stderr]   Downloaded frame-support v3.0.0
[INFO] [stderr]   Downloaded sc-client-api v3.0.0
[INFO] [stderr]   Downloaded bindgen v0.54.0
[INFO] [stderr]   Downloaded sc-block-builder v0.9.0
[INFO] [stderr]   Downloaded sp-block-builder v3.0.0
[INFO] [stderr]   Downloaded futures-util v0.3.13
[INFO] [stderr]   Downloaded futures-sink v0.3.13
[INFO] [stderr]   Downloaded jsonrpc-ws-server v15.1.0
[INFO] [stderr]   Downloaded minicbor v0.7.2
[INFO] [stderr]   Downloaded snow v0.7.2
[INFO] [stderr]   Downloaded ipnet v2.3.0
[INFO] [stderr]   Downloaded libp2p-tcp v0.27.1
[INFO] [stderr]   Downloaded prost-types v0.7.0
[INFO] [stderr]   Downloaded frame-system v3.0.0
[INFO] [stderr]   Downloaded signature v1.3.0
[INFO] [stderr]   Downloaded security-framework-sys v1.0.0
[INFO] [stderr]   Downloaded thiserror v1.0.24
[INFO] [stderr]   Downloaded zeroize_derive v1.0.1
[INFO] [stderr]   Downloaded sc-consensus-uncles v0.9.0
[INFO] [stderr]   Downloaded sc-consensus v0.9.0
[INFO] [stderr]   Downloaded ct-logs v0.7.0
[INFO] [stderr]   Downloaded rustls-native-certs v0.4.0
[INFO] [stderr]   Downloaded crossbeam-queue v0.2.3
[INFO] [stderr]   Downloaded sc-executor-wasmi v0.9.0
[INFO] [stderr]   Downloaded rayon-core v1.9.0
[INFO] [stderr]   Downloaded cranelift-entity v0.69.0
[INFO] [stderr]   Downloaded wasmtime-environ v0.22.0
[INFO] [stderr]   Downloaded failure v0.1.8
[INFO] [stderr]   Downloaded sp-finality-grandpa v3.0.0
[INFO] [stderr]   Downloaded libp2p-floodsub v0.27.0
[INFO] [stderr]   Downloaded sp-debug-derive v3.0.0
[INFO] [stderr]   Downloaded sp-storage v3.0.0
[INFO] [stderr]   Downloaded jsonrpc-derive v15.1.0
[INFO] [stderr]   Downloaded http v0.2.3
[INFO] [stderr]   Downloaded zstd-sys v1.4.18+zstd.1.4.7
[INFO] [stderr]   Downloaded pallet-transaction-payment-rpc v3.0.0
[INFO] [stderr]   Downloaded sc-executor-wasmtime v0.9.0
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.22
[INFO] [stderr]   Downloaded sc-consensus-epochs v0.9.0
[INFO] [stderr]   Downloaded rocksdb v0.15.0
[INFO] [stderr]   Downloaded wasmi v0.6.2
[INFO] [stderr]   Downloaded sc-informant v0.9.0
[INFO] [stderr]   Downloaded sp-keyring v3.0.0
[INFO] [stderr]   Downloaded libp2p-swarm v0.27.2
[INFO] [stderr]   Downloaded directories v3.0.1
[INFO] [stderr]   Downloaded parity-tokio-ipc v0.4.0
[INFO] [stderr]   Downloaded substrate-frame-rpc-system v3.0.0
[INFO] [stderr]   Downloaded sp-timestamp v3.0.0
[INFO] [stderr]   Downloaded chacha20poly1305 v0.6.0
[INFO] [stderr]   Downloaded prost-build v0.7.0
[INFO] [stderr]   Downloaded asn1_der_derive v0.1.2
[INFO] [stderr]   Downloaded nb-connect v1.1.0
[INFO] [stderr]   Downloaded names v0.11.0
[INFO] [stderr]   Downloaded kvdb-memorydb v0.9.0
[INFO] [stderr]   Downloaded sc-state-db v0.9.0
[INFO] [stderr]   Downloaded tokio-rustls v0.14.1
[INFO] [stderr]   Downloaded unicode-normalization v0.1.17
[INFO] [stderr]   Downloaded hyper v0.12.36
[INFO] [stderr]   Downloaded sc-rpc v3.0.0
[INFO] [stderr]   Downloaded structopt-derive v0.4.14
[INFO] [stderr]   Downloaded sc-rpc-api v0.9.0
[INFO] [stderr]   Downloaded frame-system-rpc-runtime-api v3.0.0
[INFO] [stderr]   Downloaded libp2p-identify v0.27.0
[INFO] [stderr]   Downloaded libp2p-mplex v0.27.1
[INFO] [stderr]   Downloaded libp2p-noise v0.29.0
[INFO] [stderr]   Downloaded salsa20 v0.7.2
[INFO] [stderr]   Downloaded libp2p-uds v0.27.0
[INFO] [stderr]   Downloaded asn1_der v0.6.3
[INFO] [stderr]   Downloaded libp2p-yamux v0.30.1
[INFO] [stderr]   Downloaded blake3 v0.3.7
[INFO] [stderr]   Downloaded kvdb v0.9.0
[INFO] [stderr]   Downloaded polling v2.0.3
[INFO] [stderr]   Downloaded sc-proposer-metrics v0.9.0
[INFO] [stderr]   Downloaded sc-basic-authorship v0.9.0
[INFO] [stderr]   Downloaded sc-cli v0.9.0
[INFO] [stderr]   Downloaded sc-consensus-slots v0.9.0
[INFO] [stderr]   Downloaded sc-consensus-babe v0.9.0
[INFO] [stderr]   Downloaded sp-consensus-vrf v0.9.0
[INFO] [stderr]   Downloaded sp-consensus-babe v0.9.0
[INFO] [stderr]   Downloaded kvdb-rocksdb v0.11.0
[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
 Downloading crates ...
  Downloaded sp-wasm-interface v3.0.0
  Downloaded sp-std v3.0.0
  Downloaded sp-version v3.0.0
  Downloaded sp-transaction-pool v3.0.0
  Downloaded sp-database v3.0.0
  Downloaded wasm-bindgen-macro v0.2.72
  Downloaded wasm-bindgen-macro-support v0.2.72
  Downloaded anyhow v1.0.40
  Downloaded sp-tasks v3.0.0
  Downloaded wasmtime-jit v0.22.0
  Downloaded sp-rpc v3.0.0
  Downloaded pwasm-utils v0.14.0
  Downloaded erased-serde v0.3.13
  Downloaded ip_network v0.3.4
  Downloaded quick-error v2.0.0
  Downloaded frame-benchmarking-cli v3.0.0
  Downloaded handlebars v3.5.4
  Downloaded aes-soft v0.5.0
  Downloaded sc-consensus-aura v0.9.0
  Downloaded jsonrpc-core-client v15.1.0
  Downloaded libc v0.2.91
  Downloaded fork-tree v3.0.0
  Downloaded idna v0.2.2
  Downloaded sc-client-db v0.9.0
  Downloaded clang-sys v0.29.3
  Downloaded sc-offchain v3.0.0
  Downloaded sp-blockchain v3.0.0
  Downloaded tokio-service v0.1.0
  Downloaded wasmparser v0.71.0
  Downloaded pdqselect v0.1.0
  Downloaded parity-wasm v0.41.0
  Downloaded libp2p-plaintext v0.27.1
  Downloaded substrate-build-script-utils v3.0.0
  Downloaded sc-finality-grandpa v0.9.0
  Downloaded sc-executor-common v0.9.0
  Downloaded libp2p-pnet v0.20.0
  Downloaded wasm-bindgen v0.2.72
  Downloaded sc-chain-spec v3.0.0
  Downloaded memmap2 v0.2.1
  Downloaded sp-chain-spec v3.0.0
  Downloaded sp-externalities v0.9.0
  Downloaded sc-telemetry v3.0.0
  Downloaded rustls v0.18.1
  Downloaded sc-network-gossip v0.9.0
  Downloaded hyper-rustls v0.21.0
  Downloaded frame-system-benchmarking v3.0.0
  Downloaded aes v0.5.0
  Downloaded libp2p-core v0.27.1
  Downloaded gimli v0.23.0
  Downloaded raw-cpuid v8.1.2
  Downloaded sp-allocator v3.0.0
  Downloaded bincode v1.3.2
  Downloaded zstd-safe v2.0.6+zstd.1.4.7
  Downloaded zstd v0.5.4+zstd.1.4.7
  Downloaded wasmtime-obj v0.22.0
  Downloaded scroll v0.10.2
  Downloaded target-lexicon v0.11.2
  Downloaded sp-serializer v3.0.0
  Downloaded sp-utils v3.0.0
  Downloaded pin-project-internal v1.0.6
  Downloaded wasm-bindgen-shared v0.2.72
  Downloaded generic-array v0.13.3
  Downloaded sp-runtime v3.0.0
  Downloaded librocksdb-sys v6.11.4
  Downloaded sc-chain-spec-derive v3.0.0
  Downloaded wasmtime-cranelift v0.22.0
  Downloaded tracing-core v0.1.17
  Downloaded frame-support v3.0.0
  Downloaded sc-client-api v3.0.0
  Downloaded bindgen v0.54.0
  Downloaded sc-block-builder v0.9.0
  Downloaded sp-block-builder v3.0.0
  Downloaded futures-util v0.3.13
  Downloaded futures-sink v0.3.13
  Downloaded jsonrpc-ws-server v15.1.0
  Downloaded minicbor v0.7.2
  Downloaded snow v0.7.2
  Downloaded ipnet v2.3.0
  Downloaded libp2p-tcp v0.27.1
  Downloaded prost-types v0.7.0
  Downloaded frame-system v3.0.0
  Downloaded signature v1.3.0
  Downloaded security-framework-sys v1.0.0
  Downloaded thiserror v1.0.24
  Downloaded zeroize_derive v1.0.1
  Downloaded sc-consensus-uncles v0.9.0
  Downloaded sc-consensus v0.9.0
  Downloaded ct-logs v0.7.0
  Downloaded rustls-native-certs v0.4.0
  Downloaded crossbeam-queue v0.2.3
  Downloaded sc-executor-wasmi v0.9.0
  Downloaded rayon-core v1.9.0
  Downloaded cranelift-entity v0.69.0
  Downloaded wasmtime-environ v0.22.0
  Downloaded failure v0.1.8
  Downloaded sp-finality-grandpa v3.0.0
  Downloaded libp2p-floodsub v0.27.0
  Downloaded sp-debug-derive v3.0.0
  Downloaded sp-storage v3.0.0
  Downloaded jsonrpc-derive v15.1.0
  Downloaded http v0.2.3
  Downloaded zstd-sys v1.4.18+zstd.1.4.7
  Downloaded pallet-transaction-payment-rpc v3.0.0
  Downloaded sc-executor-wasmtime v0.9.0
  Downloaded wasm-bindgen-futures v0.4.22
  Downloaded sc-consensus-epochs v0.9.0
  Downloaded rocksdb v0.15.0
  Downloaded wasmi v0.6.2
  Downloaded sc-informant v0.9.0
  Downloaded sp-keyring v3.0.0
  Downloaded libp2p-swarm v0.27.2
  Downloaded directories v3.0.1
  Downloaded parity-tokio-ipc v0.4.0
  Downloaded substrate-frame-rpc-system v3.0.0
  Downloaded sp-timestamp v3.0.0
  Downloaded chacha20poly1305 v0.6.0
  Downloaded prost-build v0.7.0
  Downloaded asn1_der_derive v0.1.2
  Downloaded nb-connect v1.1.0
  Downloaded names v0.11.0
  Downloaded kvdb-memorydb v0.9.0
  Downloaded sc-state-db v0.9.0
  Downloaded tokio-rustls v0.14.1
  Downloaded unicode-normalization v0.1.17
  Downloaded hyper v0.12.36
  Downloaded sc-rpc v3.0.0
  Downloaded structopt-derive v0.4.14
  Downloaded sc-rpc-api v0.9.0
  Downloaded frame-system-rpc-runtime-api v3.0.0
  Downloaded libp2p-identify v0.27.0
  Downloaded libp2p-mplex v0.27.1
  Downloaded libp2p-noise v0.29.0
  Downloaded salsa20 v0.7.2
  Downloaded libp2p-uds v0.27.0
  Downloaded asn1_der v0.6.3
  Downloaded libp2p-yamux v0.30.1
  Downloaded blake3 v0.3.7
  Downloaded kvdb v0.9.0
  Downloaded polling v2.0.3
  Downloaded sc-proposer-metrics v0.9.0
  Downloaded sc-basic-authorship v0.9.0
  Downloaded sc-cli v0.9.0
  Downloaded sc-consensus-slots v0.9.0
  Downloaded sc-consensus-babe v0.9.0
  Downloaded sp-consensus-vrf v0.9.0
  Downloaded sp-consensus-babe v0.9.0
  Downloaded kvdb-rocksdb v0.11.0
  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'