[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] testing 1027540JohnsonAniketh/substrate-exercise-1-and-2 against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[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] 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] validating manifest of git repo https://github.com/1027540JohnsonAniketh/substrate-exercise-1-and-2 on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sp-std v3.0.0
[INFO] [stderr]   Downloaded tracing-core v0.1.17
[INFO] [stderr]   Downloaded sp-io v3.0.0
[INFO] [stderr]   Downloaded sp-storage v3.0.0
[INFO] [stderr]   Downloaded dyn-clone v1.0.4
[INFO] [stderr]   Downloaded futures-sink v0.3.13
[INFO] [stderr]   Downloaded multistream-select v0.10.2
[INFO] [stderr]   Downloaded getrandom v0.2.2
[INFO] [stderr]   Downloaded merlin v2.0.1
[INFO] [stderr]   Downloaded ct-logs v0.7.0
[INFO] [stderr]   Downloaded anyhow v1.0.40
[INFO] [stderr]   Downloaded exit-future v0.2.0
[INFO] [stderr]   Downloaded unsigned-varint v0.6.0
[INFO] [stderr]   Downloaded unicode-segmentation v1.7.1
[INFO] [stderr]   Downloaded frame-support-procedural v3.0.0
[INFO] [stderr]   Downloaded libp2p-yamux v0.30.1
[INFO] [stderr]   Downloaded tokio-named-pipes v0.1.0
[INFO] [stderr]   Downloaded hyper v0.12.36
[INFO] [stderr]   Downloaded sc-consensus-babe v0.9.0
[INFO] [stderr]   Downloaded sp-keystore v0.9.0
[INFO] [stderr]   Downloaded frame-system v3.0.0
[INFO] [stderr]   Downloaded fdlimit v0.2.1
[INFO] [stderr]   Downloaded base58 v0.1.0
[INFO] [stderr]   Downloaded sc-consensus-epochs v0.9.0
[INFO] [stderr]   Downloaded sp-api-proc-macro v3.0.0
[INFO] [stderr]   Downloaded sp-api v3.0.0
[INFO] [stderr]   Downloaded sp-arithmetic v3.0.0
[INFO] [stderr]   Downloaded wat v1.0.36
[INFO] [stderr]   Downloaded sp-serializer v3.0.0
[INFO] [stderr]   Downloaded sc-executor-wasmtime v0.9.0
[INFO] [stderr]   Downloaded platforms v1.1.0
[INFO] [stderr]   Downloaded cranelift-wasm v0.69.0
[INFO] [stderr]   Downloaded bstr v0.2.15
[INFO] [stderr]   Downloaded multihash v0.13.2
[INFO] [stderr]   Downloaded gimli v0.23.0
[INFO] [stderr]   Downloaded regalloc v0.0.31
[INFO] [stderr]   Downloaded sc-transaction-pool v3.0.0
[INFO] [stderr]   Downloaded generic-array v0.13.3
[INFO] [stderr]   Downloaded sp-tasks v3.0.0
[INFO] [stderr]   Downloaded httparse v1.3.5
[INFO] [stderr]   Downloaded url v2.2.1
[INFO] [stderr]   Downloaded parity-wasm v0.32.0
[INFO] [stderr]   Downloaded pwasm-utils v0.14.0
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.72
[INFO] [stderr]   Downloaded wasmtime v0.22.0
[INFO] [stderr]   Downloaded sp-blockchain v3.0.0
[INFO] [stderr]   Downloaded semver-parser v0.10.2
[INFO] [stderr]   Downloaded matrixmultiply v0.2.4
[INFO] [stderr]   Downloaded simba v0.1.5
[INFO] [stderr]   Downloaded sp-allocator v3.0.0
[INFO] [stderr]   Downloaded wasmtime-debug v0.22.0
[INFO] [stderr]   Downloaded object v0.22.0
[INFO] [stderr]   Downloaded cranelift-codegen v0.69.0
[INFO] [stderr]   Downloaded handlebars v3.5.4
[INFO] [stderr]   Downloaded tokio-service v0.1.0
[INFO] [stderr]   Downloaded asynchronous-codec v0.6.0
[INFO] [stderr]   Downloaded unsigned-varint v0.7.0
[INFO] [stderr]   Downloaded sp-consensus v0.9.0
[INFO] [stderr]   Downloaded kvdb v0.9.0
[INFO] [stderr]   Downloaded sp-database v3.0.0
[INFO] [stderr]   Downloaded cargo-platform v0.1.1
[INFO] [stderr]   Downloaded cargo_metadata v0.12.3
[INFO] [stderr]   Downloaded wasm-gc-api v0.1.11
[INFO] [stderr]   Downloaded substrate-wasm-builder v4.0.0
[INFO] [stderr]   Downloaded linregress v0.4.0
[INFO] [stderr]   Downloaded substrate-build-script-utils v3.0.0
[INFO] [stderr]   Downloaded sc-executor-wasmi v0.9.0
[INFO] [stderr]   Downloaded sc-executor-common v0.9.0
[INFO] [stderr]   Downloaded rayon-core v1.9.0
[INFO] [stderr]   Downloaded structopt-derive v0.4.14
[INFO] [stderr]   Downloaded structopt v0.3.21
[INFO] [stderr]   Downloaded rayon v1.5.0
[INFO] [stderr]   Downloaded wasmtime-cranelift v0.22.0
[INFO] [stderr]   Downloaded wasmtime-obj v0.22.0
[INFO] [stderr]   Downloaded prost-build v0.7.0
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.69.0
[INFO] [stderr]   Downloaded wasmparser v0.71.0
[INFO] [stderr]   Downloaded wast v35.0.1
[INFO] [stderr]   Downloaded cranelift-entity v0.69.0
[INFO] [stderr]   Downloaded http v0.2.3
[INFO] [stderr]   Downloaded statrs v0.12.0
[INFO] [stderr]   Downloaded cranelift-frontend v0.69.0
[INFO] [stderr]   Downloaded wasmtime-runtime v0.22.0
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.72
[INFO] [stderr]   Downloaded leb128 v0.2.4
[INFO] [stderr]   Downloaded wasmtime-jit v0.22.0
[INFO] [stderr]   Downloaded nalgebra v0.21.1
[INFO] [stderr]   Downloaded psm v0.1.12
[INFO] [stderr]   Downloaded cranelift-bforest v0.69.0
[INFO] [stderr]   Downloaded idna v0.2.2
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.69.0
[INFO] [stderr]   Downloaded target-lexicon v0.11.2
[INFO] [stderr]   Downloaded wasmtime-environ v0.22.0
[INFO] [stderr]   Downloaded sp-version v3.0.0
[INFO] [stderr]   Downloaded wasmtime-profiling v0.22.0
[INFO] [stderr]   Downloaded memoffset v0.6.2
[INFO] [stderr]   Downloaded region v2.2.0
[INFO] [stderr]   Downloaded more-asserts v0.2.1
[INFO] [stderr]   Downloaded async-trait v0.1.48
[INFO] [stderr]   Downloaded indexmap v1.6.2
[INFO] [stderr]   Downloaded bindgen v0.54.0
[INFO] [stderr]   Downloaded parity-ws v0.10.0
[INFO] [stderr]   Downloaded rocksdb v0.15.0
[INFO] [stderr]   Downloaded cpp_demangle v0.3.2
[INFO] [stderr]   Downloaded frame-benchmarking v3.1.0
[INFO] [stderr]   Downloaded paste v1.0.5
[INFO] [stderr]   Downloaded sp-application-crypto v3.0.0
[INFO] [stderr]   Downloaded derive_more v0.99.13
[INFO] [stderr]   Downloaded addr2line v0.14.1
[INFO] [stderr]   Downloaded memory-db v0.26.0
[INFO] [stderr]   Downloaded sc-consensus v0.9.0
[INFO] [stderr]   Downloaded sp-consensus-babe v0.9.0
[INFO] [stderr]   Downloaded sc-chain-spec v3.0.0
[INFO] [stderr]   Downloaded kvdb-memorydb v0.9.0
[INFO] [stderr]   Downloaded web-sys v0.3.49
[INFO] [stderr]   Downloaded owning_ref v0.4.1
[INFO] [stderr]   Downloaded parity-tokio-ipc v0.4.0
[INFO] [stderr]   Downloaded sc-service v0.9.0
[INFO] [stderr]   Downloaded smallvec v0.6.14
[INFO] [stderr]   Downloaded intervalier v0.4.0
[INFO] [stderr]   Downloaded retain_mut v0.1.2
[INFO] [stderr]   Downloaded async-std v1.9.0
[INFO] [stderr]   Downloaded jsonrpc-ipc-server v15.1.0
[INFO] [stderr]   Downloaded sc-tracing-proc-macro v3.0.0
[INFO] [stderr]   Downloaded sc-tracing v3.0.0
[INFO] [stderr]   Downloaded sc-telemetry v3.0.0
[INFO] [stderr]   Downloaded futures-diagnose v1.0.1
[INFO] [stderr]   Downloaded sc-transaction-graph v3.0.0
[INFO] [stderr]   Downloaded quick-error v2.0.0
[INFO] [stderr]   Downloaded frame-benchmarking-cli v3.0.0
[INFO] [stderr]   Downloaded sc-basic-authorship v0.9.0
[INFO] [stderr]   Downloaded names v0.11.0
[INFO] [stderr]   Downloaded strum v0.20.0
[INFO] [stderr]   Downloaded sc-chain-spec-derive v3.0.0
[INFO] [stderr]   Downloaded pdqselect v0.1.0
[INFO] [stderr]   Downloaded sc-consensus-uncles v0.9.0
[INFO] [stderr]   Downloaded memoffset v0.5.6
[INFO] [stderr]   Downloaded jsonrpc-server-utils v15.1.0
[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 take_mut v0.2.2
[INFO] [stderr]   Downloaded sp-utils v3.0.0
[INFO] [stderr]   Downloaded async-executor v1.4.0
[INFO] [stderr]   Downloaded async-lock v2.3.0
[INFO] [stderr]   Downloaded socket2 v0.4.0
[INFO] [stderr]   Downloaded nb-connect v1.1.0
[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 async-io v1.3.1
[INFO] [stderr]   Downloaded signal-hook v0.3.7
[INFO] [stderr]   Downloaded async-process v1.0.2
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.3
[INFO] [stderr]   Downloaded fastrand v1.4.0
[INFO] [stderr]   Downloaded futures-lite v1.11.3
[INFO] [stderr]   Downloaded libp2p-core v0.27.1
[INFO] [stderr]   Downloaded libz-sys v1.1.2
[INFO] [stderr]   Downloaded asn1_der v0.6.3
[INFO] [stderr]   Downloaded rpassword v5.0.1
[INFO] [stderr]   Downloaded strum_macros v0.20.1
[INFO] [stderr]   Downloaded sp-keyring v3.0.0
[INFO] [stderr]   Downloaded sc-consensus-slots v0.9.0
[INFO] [stderr]   Downloaded vec-arena v1.1.0
[INFO] [stderr]   Downloaded blocking v1.0.2
[INFO] [stderr]   Downloaded gloo-timers v0.2.1
[INFO] [stderr]   Downloaded bytes v1.0.1
[INFO] [stderr]   Downloaded sc-client-db v0.9.0
[INFO] [stderr]   Downloaded rustls v0.18.1
[INFO] [stderr]   Downloaded hyper-rustls v0.21.0
[INFO] [stderr]   Downloaded multibase v0.8.0
[INFO] [stderr]   Downloaded sc-network v0.9.0
[INFO] [stderr]   Downloaded zstd-sys v1.4.18+zstd.1.4.7
[INFO] [stderr]   Downloaded snow v0.7.2
[INFO] [stderr]   Downloaded rand v0.3.23
[INFO] [stderr]   Downloaded sc-cli v0.9.0
[INFO] [stderr]   Downloaded parity-multiaddr v0.11.2
[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-std v3.0.0
  Downloaded tracing-core v0.1.17
  Downloaded sp-io v3.0.0
  Downloaded sp-storage v3.0.0
  Downloaded dyn-clone v1.0.4
  Downloaded futures-sink v0.3.13
  Downloaded multistream-select v0.10.2
  Downloaded getrandom v0.2.2
  Downloaded merlin v2.0.1
  Downloaded ct-logs v0.7.0
  Downloaded anyhow v1.0.40
  Downloaded exit-future v0.2.0
  Downloaded unsigned-varint v0.6.0
  Downloaded unicode-segmentation v1.7.1
  Downloaded frame-support-procedural v3.0.0
  Downloaded libp2p-yamux v0.30.1
  Downloaded tokio-named-pipes v0.1.0
  Downloaded hyper v0.12.36
  Downloaded sc-consensus-babe v0.9.0
  Downloaded sp-keystore v0.9.0
  Downloaded frame-system v3.0.0
  Downloaded fdlimit v0.2.1
  Downloaded base58 v0.1.0
  Downloaded sc-consensus-epochs v0.9.0
  Downloaded sp-api-proc-macro v3.0.0
  Downloaded sp-api v3.0.0
  Downloaded sp-arithmetic v3.0.0
  Downloaded wat v1.0.36
  Downloaded sp-serializer v3.0.0
  Downloaded sc-executor-wasmtime v0.9.0
  Downloaded platforms v1.1.0
  Downloaded cranelift-wasm v0.69.0
  Downloaded bstr v0.2.15
  Downloaded multihash v0.13.2
  Downloaded gimli v0.23.0
  Downloaded regalloc v0.0.31
  Downloaded sc-transaction-pool v3.0.0
  Downloaded generic-array v0.13.3
  Downloaded sp-tasks v3.0.0
  Downloaded httparse v1.3.5
  Downloaded url v2.2.1
  Downloaded parity-wasm v0.32.0
  Downloaded pwasm-utils v0.14.0
  Downloaded wasm-bindgen-macro v0.2.72
  Downloaded wasmtime v0.22.0
  Downloaded sp-blockchain v3.0.0
  Downloaded semver-parser v0.10.2
  Downloaded matrixmultiply v0.2.4
  Downloaded simba v0.1.5
  Downloaded sp-allocator v3.0.0
  Downloaded wasmtime-debug v0.22.0
  Downloaded object v0.22.0
  Downloaded cranelift-codegen v0.69.0
  Downloaded handlebars v3.5.4
  Downloaded tokio-service v0.1.0
  Downloaded asynchronous-codec v0.6.0
  Downloaded unsigned-varint v0.7.0
  Downloaded sp-consensus v0.9.0
  Downloaded kvdb v0.9.0
  Downloaded sp-database v3.0.0
  Downloaded cargo-platform v0.1.1
  Downloaded cargo_metadata v0.12.3
  Downloaded wasm-gc-api v0.1.11
  Downloaded substrate-wasm-builder v4.0.0
  Downloaded linregress v0.4.0
  Downloaded substrate-build-script-utils v3.0.0
  Downloaded sc-executor-wasmi v0.9.0
  Downloaded sc-executor-common v0.9.0
  Downloaded rayon-core v1.9.0
  Downloaded structopt-derive v0.4.14
  Downloaded structopt v0.3.21
  Downloaded rayon v1.5.0
  Downloaded wasmtime-cranelift v0.22.0
  Downloaded wasmtime-obj v0.22.0
  Downloaded prost-build v0.7.0
  Downloaded cranelift-codegen-meta v0.69.0
  Downloaded wasmparser v0.71.0
  Downloaded wast v35.0.1
  Downloaded cranelift-entity v0.69.0
  Downloaded http v0.2.3
  Downloaded statrs v0.12.0
  Downloaded cranelift-frontend v0.69.0
  Downloaded wasmtime-runtime v0.22.0
  Downloaded wasm-bindgen v0.2.72
  Downloaded leb128 v0.2.4
  Downloaded wasmtime-jit v0.22.0
  Downloaded nalgebra v0.21.1
  Downloaded psm v0.1.12
  Downloaded cranelift-bforest v0.69.0
  Downloaded idna v0.2.2
  Downloaded cranelift-codegen-shared v0.69.0
  Downloaded target-lexicon v0.11.2
  Downloaded wasmtime-environ v0.22.0
  Downloaded sp-version v3.0.0
  Downloaded wasmtime-profiling v0.22.0
  Downloaded memoffset v0.6.2
  Downloaded region v2.2.0
  Downloaded more-asserts v0.2.1
  Downloaded async-trait v0.1.48
  Downloaded indexmap v1.6.2
  Downloaded bindgen v0.54.0
  Downloaded parity-ws v0.10.0
  Downloaded rocksdb v0.15.0
  Downloaded cpp_demangle v0.3.2
  Downloaded frame-benchmarking v3.1.0
  Downloaded paste v1.0.5
  Downloaded sp-application-crypto v3.0.0
  Downloaded derive_more v0.99.13
  Downloaded addr2line v0.14.1
  Downloaded memory-db v0.26.0
  Downloaded sc-consensus v0.9.0
  Downloaded sp-consensus-babe v0.9.0
  Downloaded sc-chain-spec v3.0.0
  Downloaded kvdb-memorydb v0.9.0
  Downloaded web-sys v0.3.49
  Downloaded owning_ref v0.4.1
  Downloaded parity-tokio-ipc v0.4.0
  Downloaded sc-service v0.9.0
  Downloaded smallvec v0.6.14
  Downloaded intervalier v0.4.0
  Downloaded retain_mut v0.1.2
  Downloaded async-std v1.9.0
  Downloaded jsonrpc-ipc-server v15.1.0
  Downloaded sc-tracing-proc-macro v3.0.0
  Downloaded sc-tracing v3.0.0
  Downloaded sc-telemetry v3.0.0
  Downloaded futures-diagnose v1.0.1
  Downloaded sc-transaction-graph v3.0.0
  Downloaded quick-error v2.0.0
  Downloaded frame-benchmarking-cli v3.0.0
  Downloaded sc-basic-authorship v0.9.0
  Downloaded names v0.11.0
  Downloaded strum v0.20.0
  Downloaded sc-chain-spec-derive v3.0.0
  Downloaded pdqselect v0.1.0
  Downloaded sc-consensus-uncles v0.9.0
  Downloaded memoffset v0.5.6
  Downloaded jsonrpc-server-utils v15.1.0
  Downloaded jsonrpc-ws-server v15.1.0
  Downloaded sc-rpc-server v3.0.0
  Downloaded erased-serde v0.3.13
  Downloaded take_mut v0.2.2
  Downloaded sp-utils v3.0.0
  Downloaded async-executor v1.4.0
  Downloaded async-lock v2.3.0
  Downloaded socket2 v0.4.0
  Downloaded nb-connect v1.1.0
  Downloaded cc v1.0.67
  Downloaded wepoll-sys v3.0.1
  Downloaded polling v2.0.3
  Downloaded async-io v1.3.1
  Downloaded signal-hook v0.3.7
  Downloaded async-process v1.0.2
  Downloaded crossbeam-utils v0.8.3
  Downloaded fastrand v1.4.0
  Downloaded futures-lite v1.11.3
  Downloaded libp2p-core v0.27.1
  Downloaded libz-sys v1.1.2
  Downloaded asn1_der v0.6.3
  Downloaded rpassword v5.0.1
  Downloaded strum_macros v0.20.1
  Downloaded sp-keyring v3.0.0
  Downloaded sc-consensus-slots v0.9.0
  Downloaded vec-arena v1.1.0
  Downloaded blocking v1.0.2
  Downloaded gloo-timers v0.2.1
  Downloaded bytes v1.0.1
  Downloaded sc-client-db v0.9.0
  Downloaded rustls v0.18.1
  Downloaded hyper-rustls v0.21.0
  Downloaded multibase v0.8.0
  Downloaded sc-network v0.9.0
  Downloaded zstd-sys v1.4.18+zstd.1.4.7
  Downloaded snow v0.7.2
  Downloaded rand v0.3.23
  Downloaded sc-cli v0.9.0
  Downloaded parity-multiaddr v0.11.2
  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'