[INFO] cloning repository https://github.com/prakhyathp/parakeet
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/prakhyathp/parakeet" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprakhyathp%2Fparakeet", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprakhyathp%2Fparakeet'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 000ed9f38fa203aa723b7ed9962a60fa59cba654
[INFO] checking prakhyathp/parakeet against master#2c0f4860cc86e2354a55ea04e738848168435c90 for pr-149145
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprakhyathp%2Fparakeet" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/prakhyathp/parakeet
[INFO] finished tweaking git repo https://github.com/prakhyathp/parakeet
[INFO] tweaked toml for git repo https://github.com/prakhyathp/parakeet written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/prakhyathp/parakeet on toolchain 2c0f4860cc86e2354a55ea04e738848168435c90
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2c0f4860cc86e2354a55ea04e738848168435c90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/prakhyathp/parakeet 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" "+2c0f4860cc86e2354a55ea04e738848168435c90" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded byte-slice-cast v1.0.0
[INFO] [stderr]   Downloaded log v0.4.13
[INFO] [stderr]   Downloaded substrate-prometheus-endpoint v0.9.0
[INFO] [stderr]   Downloaded libp2p-request-response v0.9.0
[INFO] [stderr]   Downloaded minicbor-derive v0.6.1
[INFO] [stderr]   Downloaded sp-runtime-interface v3.0.0
[INFO] [stderr]   Downloaded sp-api-proc-macro v3.0.0
[INFO] [stderr]   Downloaded libp2p-pnet v0.20.0
[INFO] [stderr]   Downloaded sc-executor-common v0.9.0
[INFO] [stderr]   Downloaded syn v1.0.58
[INFO] [stderr]   Downloaded substrate-frame-rpc-system v3.0.0
[INFO] [stderr]   Downloaded sp-consensus-vrf v0.9.0
[INFO] [stderr]   Downloaded hyper v0.12.35
[INFO] [stderr]   Downloaded bincode v1.3.1
[INFO] [stderr]   Downloaded wasmtime-runtime v0.22.0
[INFO] [stderr]   Downloaded memmap2 v0.2.1
[INFO] [stderr]   Downloaded cranelift-frontend v0.69.0
[INFO] [stderr]   Downloaded regalloc v0.0.31
[INFO] [stderr]   Downloaded jsonrpc-ws-server v15.1.0
[INFO] [stderr]   Downloaded cid v0.6.0
[INFO] [stderr]   Downloaded sp-consensus-babe v0.9.0
[INFO] [stderr]   Downloaded sc-consensus-aura v0.9.0
[INFO] [stderr]   Downloaded security-framework-sys v1.0.0
[INFO] [stderr]   Downloaded parity-ws v0.10.0
[INFO] [stderr]   Downloaded wast v31.0.0
[INFO] [stderr]   Downloaded x25519-dalek v1.1.0
[INFO] [stderr]   Downloaded sp-finality-grandpa v3.0.0
[INFO] [stderr]   Downloaded kvdb-rocksdb v0.11.0
[INFO] [stderr]   Downloaded rustls-native-certs v0.4.0
[INFO] [stderr]   Downloaded sc-offchain v3.0.0
[INFO] [stderr]   Downloaded handlebars v3.5.2
[INFO] [stderr]   Downloaded cpp_demangle v0.3.2
[INFO] [stderr]   Downloaded snow v0.7.2
[INFO] [stderr]   Downloaded jsonrpc-server-utils v15.1.0
[INFO] [stderr]   Downloaded cranelift-codegen v0.69.0
[INFO] [stderr]   Downloaded jsonrpc-derive v15.1.0
[INFO] [stderr]   Downloaded fs-swap v0.2.5
[INFO] [stderr]   Downloaded parity-db v0.2.2
[INFO] [stderr] error: failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/parity-db-0.2.2/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

 Downloading crates ...
  Downloaded byte-slice-cast v1.0.0
  Downloaded log v0.4.13
  Downloaded substrate-prometheus-endpoint v0.9.0
  Downloaded libp2p-request-response v0.9.0
  Downloaded minicbor-derive v0.6.1
  Downloaded sp-runtime-interface v3.0.0
  Downloaded sp-api-proc-macro v3.0.0
  Downloaded libp2p-pnet v0.20.0
  Downloaded sc-executor-common v0.9.0
  Downloaded syn v1.0.58
  Downloaded substrate-frame-rpc-system v3.0.0
  Downloaded sp-consensus-vrf v0.9.0
  Downloaded hyper v0.12.35
  Downloaded bincode v1.3.1
  Downloaded wasmtime-runtime v0.22.0
  Downloaded memmap2 v0.2.1
  Downloaded cranelift-frontend v0.69.0
  Downloaded regalloc v0.0.31
  Downloaded jsonrpc-ws-server v15.1.0
  Downloaded cid v0.6.0
  Downloaded sp-consensus-babe v0.9.0
  Downloaded sc-consensus-aura v0.9.0
  Downloaded security-framework-sys v1.0.0
  Downloaded parity-ws v0.10.0
  Downloaded wast v31.0.0
  Downloaded x25519-dalek v1.1.0
  Downloaded sp-finality-grandpa v3.0.0
  Downloaded kvdb-rocksdb v0.11.0
  Downloaded rustls-native-certs v0.4.0
  Downloaded sc-offchain v3.0.0
  Downloaded handlebars v3.5.2
  Downloaded cpp_demangle v0.3.2
  Downloaded snow v0.7.2
  Downloaded jsonrpc-server-utils v15.1.0
  Downloaded cranelift-codegen v0.69.0
  Downloaded jsonrpc-derive v15.1.0
  Downloaded fs-swap v0.2.5
  Downloaded parity-db v0.2.2
error: failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/parity-db-0.2.2/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'