[INFO] cloning repository https://github.com/ignazio-bovo/substrate_playground
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ignazio-bovo/substrate_playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fignazio-bovo%2Fsubstrate_playground", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fignazio-bovo%2Fsubstrate_playground'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5901ca4d1ef1f014b01f2dae5ed6ee9ce2be6092
[INFO] testing ignazio-bovo/substrate_playground against master#1ef7943ee607160a564655b6596f83670ef95df5 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fignazio-bovo%2Fsubstrate_playground" "/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/ignazio-bovo/substrate_playground
[INFO] finished tweaking git repo https://github.com/ignazio-bovo/substrate_playground
[INFO] tweaked toml for git repo https://github.com/ignazio-bovo/substrate_playground written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ignazio-bovo/substrate_playground on toolchain 1ef7943ee607160a564655b6596f83670ef95df5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ignazio-bovo/substrate_playground 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" "+1ef7943ee607160a564655b6596f83670ef95df5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/paritytech/substrate.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded value-bag v1.0.0-alpha.6
[INFO] [stderr]   Downloaded secrecy v0.7.0
[INFO] [stderr]   Downloaded unsigned-varint v0.5.1
[INFO] [stderr]   Downloaded wasmi-validation v0.3.0
[INFO] [stderr]   Downloaded primitive-types v0.9.0
[INFO] [stderr]   Downloaded yamux v0.9.0
[INFO] [stderr]   Downloaded rw-stream-sink v0.2.1
[INFO] [stderr]   Downloaded multihash-derive v0.7.1
[INFO] [stderr]   Downloaded zstd v0.6.1+zstd.1.4.9
[INFO] [stderr]   Downloaded blake2s_simd v0.5.11
[INFO] [stderr]   Downloaded nalgebra v0.25.4
[INFO] [stderr]   Downloaded trust-dns-proto v0.20.3
[INFO] [stderr]   Downloaded futures-diagnose v1.0.1
[INFO] [stderr]   Downloaded erased-serde v0.3.13
[INFO] [stderr]   Downloaded unsigned-varint v0.7.0
[INFO] [stderr]   Downloaded wasmtime-profiling v0.24.0
[INFO] [stderr]   Downloaded libz-sys v1.1.3
[INFO] [stderr]   Downloaded fdlimit v0.2.1
[INFO] [stderr]   Downloaded ip_network v0.3.4
[INFO] [stderr]   Downloaded more-asserts v0.2.1
[INFO] [stderr]   Downloaded unsigned-varint v0.6.0
[INFO] [stderr]   Downloaded if-addrs-sys v0.3.2
[INFO] [stderr]   Downloaded handlebars v3.5.5
[INFO] [stderr]   Downloaded directories v3.0.2
[INFO] [stderr]   Downloaded multibase v0.8.0
[INFO] [stderr]   Downloaded rpassword v5.0.1
[INFO] [stderr]   Downloaded strum_macros v0.20.1
[INFO] [stderr]   Downloaded hyper-rustls v0.21.0
[INFO] [stderr]   Downloaded memmap2 v0.2.2
[INFO] [stderr]   Downloaded security-framework-sys v1.0.0
[INFO] [stderr]   Downloaded ct-logs v0.7.0
[INFO] [stderr]   Downloaded owning_ref v0.4.1
[INFO] [stderr]   Downloaded snow v0.7.2
[INFO] [stderr]   Downloaded data-encoding-macro v0.1.10
[INFO] [stderr]   Downloaded linked_hash_set v0.1.4
[INFO] [stderr]   Downloaded asynchronous-codec v0.5.0
[INFO] [stderr]   Downloaded cid v0.6.1
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.71.0
[INFO] [stderr]   Downloaded aes-gcm v0.7.0
[INFO] [stderr]   Downloaded libp2p-kad v0.30.0
[INFO] [stderr]   Downloaded itertools v0.10.0
[INFO] [stderr]   Downloaded finality-grandpa v0.14.0
[INFO] [stderr]   Downloaded object v0.23.0
[INFO] [stderr]   Downloaded aes v0.5.0
[INFO] [stderr]   Downloaded environmental v1.1.3
[INFO] [stderr]   Downloaded regalloc v0.0.31
[INFO] [stderr]   Downloaded libloading v0.7.0
[INFO] [stderr]   Downloaded fs-swap v0.2.6
[INFO] [stderr]   Downloaded async-global-executor v2.0.2
[INFO] [stderr]   Downloaded intervalier v0.4.0
[INFO] [stderr]   Downloaded wasmtime v0.24.0
[INFO] [stderr]   Downloaded trust-dns-resolver v0.20.3
[INFO] [stderr]   Downloaded aes-soft v0.5.0
[INFO] [stderr]   Downloaded tokio-service v0.1.0
[INFO] [stderr]   Downloaded jsonrpc-ws-server v15.1.0
[INFO] [stderr]   Downloaded wasmtime-cache v0.24.0
[INFO] [stderr]   Downloaded libp2p-gossipsub v0.30.1
[INFO] [stderr]   Downloaded aesni v0.8.0
[INFO] [stderr]   Downloaded blake2 v0.9.1
[INFO] [stderr]   Downloaded libp2p-pnet v0.20.0
[INFO] [stderr]   Downloaded minicbor-derive v0.6.3
[INFO] [stderr]   Downloaded minicbor v0.8.1
[INFO] [stderr]   Downloaded asn1_der v0.7.4
[INFO] [stderr]   Downloaded retain_mut v0.1.3
[INFO] [stderr]   Downloaded cranelift-frontend v0.71.0
[INFO] [stderr]   Downloaded wasmtime-environ v0.24.0
[INFO] [stderr]   Downloaded wasmtime-runtime v0.24.0
[INFO] [stderr]   Downloaded leb128 v0.2.4
[INFO] [stderr]   Downloaded jsonrpc-derive v15.1.0
[INFO] [stderr]   Downloaded atomic v0.5.0
[INFO] [stderr]   Downloaded async-std-resolver v0.20.3
[INFO] [stderr]   Downloaded libp2p-floodsub v0.29.0
[INFO] [stderr]   Downloaded cranelift-codegen v0.71.0
[INFO] [stderr]   Downloaded libp2p-mdns v0.30.2
[INFO] [stderr]   Downloaded libp2p-mplex v0.28.0
[INFO] [stderr]   Downloaded librocksdb-sys v6.17.3
[INFO] [stderr]   Downloaded polyval v0.4.5
[INFO] [stderr]   Downloaded ghash v0.3.1
[INFO] [stderr]   Downloaded kvdb-rocksdb v0.11.1
[INFO] [stderr]   Downloaded ruzstd v0.2.2
[INFO] [stderr]   Downloaded alga v0.9.3
[INFO] [stderr]   Downloaded curve25519-dalek v2.1.2
[INFO] [stderr]   Downloaded trie-root v0.16.0
[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 git repository `https://github.com/paritytech/substrate.git`
    Updating crates.io index
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded value-bag v1.0.0-alpha.6
  Downloaded secrecy v0.7.0
  Downloaded unsigned-varint v0.5.1
  Downloaded wasmi-validation v0.3.0
  Downloaded primitive-types v0.9.0
  Downloaded yamux v0.9.0
  Downloaded rw-stream-sink v0.2.1
  Downloaded multihash-derive v0.7.1
  Downloaded zstd v0.6.1+zstd.1.4.9
  Downloaded blake2s_simd v0.5.11
  Downloaded nalgebra v0.25.4
  Downloaded trust-dns-proto v0.20.3
  Downloaded futures-diagnose v1.0.1
  Downloaded erased-serde v0.3.13
  Downloaded unsigned-varint v0.7.0
  Downloaded wasmtime-profiling v0.24.0
  Downloaded libz-sys v1.1.3
  Downloaded fdlimit v0.2.1
  Downloaded ip_network v0.3.4
  Downloaded more-asserts v0.2.1
  Downloaded unsigned-varint v0.6.0
  Downloaded if-addrs-sys v0.3.2
  Downloaded handlebars v3.5.5
  Downloaded directories v3.0.2
  Downloaded multibase v0.8.0
  Downloaded rpassword v5.0.1
  Downloaded strum_macros v0.20.1
  Downloaded hyper-rustls v0.21.0
  Downloaded memmap2 v0.2.2
  Downloaded security-framework-sys v1.0.0
  Downloaded ct-logs v0.7.0
  Downloaded owning_ref v0.4.1
  Downloaded snow v0.7.2
  Downloaded data-encoding-macro v0.1.10
  Downloaded linked_hash_set v0.1.4
  Downloaded asynchronous-codec v0.5.0
  Downloaded cid v0.6.1
  Downloaded cranelift-codegen-meta v0.71.0
  Downloaded aes-gcm v0.7.0
  Downloaded libp2p-kad v0.30.0
  Downloaded itertools v0.10.0
  Downloaded finality-grandpa v0.14.0
  Downloaded object v0.23.0
  Downloaded aes v0.5.0
  Downloaded environmental v1.1.3
  Downloaded regalloc v0.0.31
  Downloaded libloading v0.7.0
  Downloaded fs-swap v0.2.6
  Downloaded async-global-executor v2.0.2
  Downloaded intervalier v0.4.0
  Downloaded wasmtime v0.24.0
  Downloaded trust-dns-resolver v0.20.3
  Downloaded aes-soft v0.5.0
  Downloaded tokio-service v0.1.0
  Downloaded jsonrpc-ws-server v15.1.0
  Downloaded wasmtime-cache v0.24.0
  Downloaded libp2p-gossipsub v0.30.1
  Downloaded aesni v0.8.0
  Downloaded blake2 v0.9.1
  Downloaded libp2p-pnet v0.20.0
  Downloaded minicbor-derive v0.6.3
  Downloaded minicbor v0.8.1
  Downloaded asn1_der v0.7.4
  Downloaded retain_mut v0.1.3
  Downloaded cranelift-frontend v0.71.0
  Downloaded wasmtime-environ v0.24.0
  Downloaded wasmtime-runtime v0.24.0
  Downloaded leb128 v0.2.4
  Downloaded jsonrpc-derive v15.1.0
  Downloaded atomic v0.5.0
  Downloaded async-std-resolver v0.20.3
  Downloaded libp2p-floodsub v0.29.0
  Downloaded cranelift-codegen v0.71.0
  Downloaded libp2p-mdns v0.30.2
  Downloaded libp2p-mplex v0.28.0
  Downloaded librocksdb-sys v6.17.3
  Downloaded polyval v0.4.5
  Downloaded ghash v0.3.1
  Downloaded kvdb-rocksdb v0.11.1
  Downloaded ruzstd v0.2.2
  Downloaded alga v0.9.3
  Downloaded curve25519-dalek v2.1.2
  Downloaded trie-root v0.16.0
  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'