[INFO] cloning repository https://github.com/jinfeixibi990910/parachain [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jinfeixibi990910/parachain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjinfeixibi990910%2Fparachain", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjinfeixibi990910%2Fparachain'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e8519edc45a59d4a88eb101653221d3da84319c8 [INFO] documenting jinfeixibi990910/parachain against master#d7d9f15be205b45d44700e7ac33b4f79b91f9680 for pr-117450 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjinfeixibi990910%2Fparachain" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jinfeixibi990910/parachain on toolchain d7d9f15be205b45d44700e7ac33b4f79b91f9680 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jinfeixibi990910/parachain [INFO] finished tweaking git repo https://github.com/jinfeixibi990910/parachain [INFO] tweaked toml for git repo https://github.com/jinfeixibi990910/parachain written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jinfeixibi990910/parachain 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" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/paritytech/cumulus.git` [INFO] [stderr] Updating git repository `https://github.com/paritytech/substrate.git` [INFO] [stderr] Updating git repository `https://github.com/paritytech/polkadot` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded data-encoding-macro v0.1.10 [INFO] [stderr] Downloaded tokio-service v0.1.0 [INFO] [stderr] Downloaded secrecy v0.7.0 [INFO] [stderr] Downloaded hyper-rustls v0.21.0 [INFO] [stderr] Downloaded crossbeam-channel v0.5.0 [INFO] [stderr] Downloaded fs2 v0.4.3 [INFO] [stderr] Downloaded cuckoofilter v0.5.0 [INFO] [stderr] Downloaded target-lexicon v0.11.2 [INFO] [stderr] Downloaded parity-util-mem-derive v0.1.0 [INFO] [stderr] Downloaded value-bag v1.0.0-alpha.6 [INFO] [stderr] Downloaded polling v2.0.2 [INFO] [stderr] Downloaded ethereum-types v0.11.0 [INFO] [stderr] Downloaded hmac v0.7.1 [INFO] [stderr] Downloaded signature v1.3.0 [INFO] [stderr] Downloaded subtle v1.0.0 [INFO] [stderr] Downloaded ed25519 v1.0.3 [INFO] [stderr] Downloaded fs-swap v0.2.5 [INFO] [stderr] Downloaded byte-slice-cast v1.0.0 [INFO] [stderr] Downloaded kv-log-macro v1.0.7 [INFO] [stderr] Downloaded futures-executor v0.3.13 [INFO] [stderr] Downloaded tiny-keccak v2.0.2 [INFO] [stderr] Downloaded wasmtime-profiling v0.22.0 [INFO] [stderr] Downloaded cpuid-bool v0.1.2 [INFO] [stderr] Downloaded addr2line v0.14.1 [INFO] [stderr] Downloaded memory-db v0.26.0 [INFO] [stderr] Downloaded blake2b_simd v0.5.11 [INFO] [stderr] Downloaded unsigned-varint v0.5.1 [INFO] [stderr] Downloaded if-watch v0.1.8 [INFO] [stderr] Downloaded blake2s_simd v0.5.11 [INFO] [stderr] Downloaded sha-1 v0.9.4 [INFO] [stderr] Downloaded libp2p-plaintext v0.27.1 [INFO] [stderr] Downloaded universal-hash v0.4.0 [INFO] [stderr] Downloaded asynchronous-codec v0.6.0 [INFO] [stderr] Downloaded parity-db v0.2.3 [INFO] [stderr] error: failed to download replaced source registry `crates-io` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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' [ERROR] this task or one of its parent failed! [ERROR] command failed: exit status: 101 [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.