[INFO] cloning repository https://github.com/prin-r/substrate-std-reference-basic-pallet
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/prin-r/substrate-std-reference-basic-pallet" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprin-r%2Fsubstrate-std-reference-basic-pallet", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprin-r%2Fsubstrate-std-reference-basic-pallet'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c5df5311e665e9ea02deefd7924e81bab0e775a1
[INFO] checking prin-r/substrate-std-reference-basic-pallet against master#cccf075eba88363269e8589ebb8d40874cc542d8 for pr-142681
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprin-r%2Fsubstrate-std-reference-basic-pallet" "/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/prin-r/substrate-std-reference-basic-pallet
[INFO] finished tweaking git repo https://github.com/prin-r/substrate-std-reference-basic-pallet
[INFO] tweaked toml for git repo https://github.com/prin-r/substrate-std-reference-basic-pallet written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/prin-r/substrate-std-reference-basic-pallet on toolchain cccf075eba88363269e8589ebb8d40874cc542d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cccf075eba88363269e8589ebb8d40874cc542d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/prin-r/substrate-std-reference-basic-pallet 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" "+cccf075eba88363269e8589ebb8d40874cc542d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded byte-slice-cast v1.0.0
[INFO] [stderr]   Downloaded parity-scale-codec v2.1.1
[INFO] [stderr]   Downloaded parity-scale-codec-derive v2.1.0
[INFO] [stderr]   Downloaded value-bag v1.0.0-alpha.6
[INFO] [stderr]   Downloaded wasmi v0.6.2
[INFO] [stderr]   Downloaded parity-wasm v0.41.0
[INFO] [stderr]   Downloaded wasmi-validation v0.3.0
[INFO] [stderr]   Downloaded arrayvec v0.7.0
[INFO] [stderr]   Downloaded ctor v0.1.20
[INFO] [stderr]   Downloaded rustc-demangle v0.1.19
[INFO] [stderr]   Downloaded libp2p-mplex v0.28.0
[INFO] [stderr]   Downloaded libp2p-identify v0.29.0
[INFO] [stderr]   Downloaded prost v0.7.0
[INFO] [stderr]   Downloaded cranelift-wasm v0.71.0
[INFO] [stderr]   Downloaded wasmtime-debug v0.24.0
[INFO] [stderr]   Downloaded cranelift-native v0.71.0
[INFO] [stderr]   Downloaded rpassword v5.0.1
[INFO] [stderr]   Downloaded strum_macros v0.20.1
[INFO] [stderr]   Downloaded directories v3.0.2
[INFO] [stderr]   Downloaded security-framework v1.0.0
[INFO] [stderr]   Downloaded structopt v0.3.21
[INFO] [stderr]   Downloaded names v0.11.0
[INFO] [stderr]   Downloaded tracing-subscriber v0.2.18
[INFO] [stderr]   Downloaded bindgen v0.57.0
[INFO] [stderr]   Downloaded rustls v0.18.1
[INFO] [stderr]   Downloaded bstr v0.2.16
[INFO] [stderr]   Downloaded curve25519-dalek v3.1.0
[INFO] [stderr]   Downloaded trust-dns-resolver v0.20.3
[INFO] [stderr]   Downloaded zstd-sys v1.4.20+zstd.1.4.9
[INFO] [stderr]   Downloaded trust-dns-proto v0.20.3
[INFO] [stderr]   Downloaded rocksdb v0.16.0
[INFO] [stderr]   Downloaded parity-ws v0.10.0
[INFO] [stderr]   Downloaded cpp_demangle v0.3.2
[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 byte-slice-cast v1.0.0
  Downloaded parity-scale-codec v2.1.1
  Downloaded parity-scale-codec-derive v2.1.0
  Downloaded value-bag v1.0.0-alpha.6
  Downloaded wasmi v0.6.2
  Downloaded parity-wasm v0.41.0
  Downloaded wasmi-validation v0.3.0
  Downloaded arrayvec v0.7.0
  Downloaded ctor v0.1.20
  Downloaded rustc-demangle v0.1.19
  Downloaded libp2p-mplex v0.28.0
  Downloaded libp2p-identify v0.29.0
  Downloaded prost v0.7.0
  Downloaded cranelift-wasm v0.71.0
  Downloaded wasmtime-debug v0.24.0
  Downloaded cranelift-native v0.71.0
  Downloaded rpassword v5.0.1
  Downloaded strum_macros v0.20.1
  Downloaded directories v3.0.2
  Downloaded security-framework v1.0.0
  Downloaded structopt v0.3.21
  Downloaded names v0.11.0
  Downloaded tracing-subscriber v0.2.18
  Downloaded bindgen v0.57.0
  Downloaded rustls v0.18.1
  Downloaded bstr v0.2.16
  Downloaded curve25519-dalek v3.1.0
  Downloaded trust-dns-resolver v0.20.3
  Downloaded zstd-sys v1.4.20+zstd.1.4.9
  Downloaded trust-dns-proto v0.20.3
  Downloaded rocksdb v0.16.0
  Downloaded parity-ws v0.10.0
  Downloaded cpp_demangle v0.3.2
  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'