[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] checking ignazio-bovo/substrate_playground against master#f5e2df741b4a9820a7579f0c8eccc951706a8782 for pr-147984 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fignazio-bovo%2Fsubstrate_playground" "/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/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-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ignazio-bovo/substrate_playground 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/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" "+f5e2df741b4a9820a7579f0c8eccc951706a8782" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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 byte-slice-cast v1.0.0 [INFO] [stderr] Downloaded wasmi-validation v0.3.0 [INFO] [stderr] Downloaded parity-scale-codec-derive v2.1.0 [INFO] [stderr] Downloaded prost-derive v0.7.0 [INFO] [stderr] Downloaded multistream-select v0.10.2 [INFO] [stderr] Downloaded parity-scale-codec v2.1.1 [INFO] [stderr] Downloaded parity-wasm v0.41.0 [INFO] [stderr] Downloaded impl-codec v0.5.0 [INFO] [stderr] Downloaded hmac-drbg v0.2.0 [INFO] [stderr] Downloaded hash-db v0.15.2 [INFO] [stderr] Downloaded futures-executor v0.3.15 [INFO] [stderr] Downloaded httparse v1.4.1 [INFO] [stderr] Downloaded safe-mix v1.0.1 [INFO] [stderr] Downloaded hash256-std-hasher v0.15.2 [INFO] [stderr] Downloaded libp2p-ping v0.29.0 [INFO] [stderr] Downloaded if-addrs v0.6.5 [INFO] [stderr] Downloaded wasmtime-debug v0.24.0 [INFO] [stderr] Downloaded libp2p-yamux v0.32.0 [INFO] [stderr] Downloaded parking_lot v0.10.2 [INFO] [stderr] Downloaded block-cipher v0.8.0 [INFO] [stderr] Downloaded libp2p v0.37.1 [INFO] [stderr] Downloaded hex_fmt v0.3.0 [INFO] [stderr] Downloaded tokio-tcp v0.1.4 [INFO] [stderr] Downloaded tokio-rustls v0.14.1 [INFO] [stderr] Downloaded wasmtime-jit v0.24.0 [INFO] [stderr] Downloaded wasmtime-fiber v0.24.0 [INFO] [stderr] Downloaded unsigned-varint v0.6.0 [INFO] [stderr] Downloaded rpassword v5.0.1 [INFO] [stderr] Downloaded fdlimit v0.2.1 [INFO] [stderr] Downloaded kvdb-rocksdb v0.11.1 [INFO] [stderr] Downloaded names v0.11.0 [INFO] [stderr] Downloaded directories v3.0.2 [INFO] [stderr] Downloaded snow v0.7.2 [INFO] [stderr] Downloaded parity-ws v0.10.0 [INFO] [stderr] Downloaded rocksdb v0.16.0 [INFO] [stderr] Downloaded bstr v0.2.16 [INFO] [stderr] Downloaded bindgen v0.57.0 [INFO] [stderr] Downloaded webpki-roots v0.21.1 [INFO] [stderr] Downloaded wast v35.0.2 [INFO] [stderr] Downloaded trust-dns-proto v0.20.3 [INFO] [stderr] Downloaded finality-grandpa v0.14.0 [INFO] [stderr] Downloaded trust-dns-resolver v0.20.3 [INFO] [stderr] Downloaded clap v2.33.3 [INFO] [stderr] Downloaded cpp_demangle v0.3.2 [INFO] [stderr] Downloaded itertools v0.10.0 [INFO] [stderr] Downloaded exit-future v0.2.0 [INFO] [stderr] Downloaded libloading v0.5.2 [INFO] [stderr] Downloaded wasmparser v0.76.0 [INFO] [stderr] Downloaded wasmtime v0.24.0 [INFO] [stderr] Downloaded handlebars v3.5.5 [INFO] [stderr] Downloaded fs-swap v0.2.6 [INFO] [stderr] Downloaded owning_ref v0.4.1 [INFO] [stderr] Downloaded rustls v0.18.1 [INFO] [stderr] Downloaded memmap2 v0.2.2 [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 Blocking waiting for file lock on package cache Updating git repository `https://github.com/paritytech/substrate.git` Updating crates.io index Blocking waiting for file lock on package cache Downloading crates ... Downloaded byte-slice-cast v1.0.0 Downloaded wasmi-validation v0.3.0 Downloaded parity-scale-codec-derive v2.1.0 Downloaded prost-derive v0.7.0 Downloaded multistream-select v0.10.2 Downloaded parity-scale-codec v2.1.1 Downloaded parity-wasm v0.41.0 Downloaded impl-codec v0.5.0 Downloaded hmac-drbg v0.2.0 Downloaded hash-db v0.15.2 Downloaded futures-executor v0.3.15 Downloaded httparse v1.4.1 Downloaded safe-mix v1.0.1 Downloaded hash256-std-hasher v0.15.2 Downloaded libp2p-ping v0.29.0 Downloaded if-addrs v0.6.5 Downloaded wasmtime-debug v0.24.0 Downloaded libp2p-yamux v0.32.0 Downloaded parking_lot v0.10.2 Downloaded block-cipher v0.8.0 Downloaded libp2p v0.37.1 Downloaded hex_fmt v0.3.0 Downloaded tokio-tcp v0.1.4 Downloaded tokio-rustls v0.14.1 Downloaded wasmtime-jit v0.24.0 Downloaded wasmtime-fiber v0.24.0 Downloaded unsigned-varint v0.6.0 Downloaded rpassword v5.0.1 Downloaded fdlimit v0.2.1 Downloaded kvdb-rocksdb v0.11.1 Downloaded names v0.11.0 Downloaded directories v3.0.2 Downloaded snow v0.7.2 Downloaded parity-ws v0.10.0 Downloaded rocksdb v0.16.0 Downloaded bstr v0.2.16 Downloaded bindgen v0.57.0 Downloaded webpki-roots v0.21.1 Downloaded wast v35.0.2 Downloaded trust-dns-proto v0.20.3 Downloaded finality-grandpa v0.14.0 Downloaded trust-dns-resolver v0.20.3 Downloaded clap v2.33.3 Downloaded cpp_demangle v0.3.2 Downloaded itertools v0.10.0 Downloaded exit-future v0.2.0 Downloaded libloading v0.5.2 Downloaded wasmparser v0.76.0 Downloaded wasmtime v0.24.0 Downloaded handlebars v3.5.5 Downloaded fs-swap v0.2.6 Downloaded owning_ref v0.4.1 Downloaded rustls v0.18.1 Downloaded memmap2 v0.2.2 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'