[INFO] cloning repository https://github.com/limcheekin/substrate-utxo-workshop [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/limcheekin/substrate-utxo-workshop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flimcheekin%2Fsubstrate-utxo-workshop", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flimcheekin%2Fsubstrate-utxo-workshop'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0f9b044c57d60c2cdc7707929090e008828c8c91 [INFO] documenting limcheekin/substrate-utxo-workshop against master#d7d9f15be205b45d44700e7ac33b4f79b91f9680 for pr-117450 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flimcheekin%2Fsubstrate-utxo-workshop" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/limcheekin/substrate-utxo-workshop 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/limcheekin/substrate-utxo-workshop [INFO] finished tweaking git repo https://github.com/limcheekin/substrate-utxo-workshop [INFO] tweaked toml for git repo https://github.com/limcheekin/substrate-utxo-workshop written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/limcheekin/substrate-utxo-workshop 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] Downloading crates ... [INFO] [stderr] Downloaded jsonrpc-ws-server v15.1.0 [INFO] [stderr] Downloaded wasmtime v0.24.0 [INFO] [stderr] Downloaded async-io v1.4.1 [INFO] [stderr] Downloaded jsonrpc-http-server v15.1.0 [INFO] [stderr] Downloaded wasmtime-jit v0.24.0 [INFO] [stderr] Downloaded substrate-bip39 v0.4.2 [INFO] [stderr] Downloaded ct-logs v0.7.0 [INFO] [stderr] Downloaded matrixmultiply v0.3.1 [INFO] [stderr] Downloaded zeroize_derive v1.1.0 [INFO] [stderr] Downloaded wasmtime-fiber v0.24.0 [INFO] [stderr] Downloaded libp2p-uds v0.28.0 [INFO] [stderr] Downloaded intervalier v0.4.0 [INFO] [stderr] Downloaded globset v0.4.6 [INFO] [stderr] Downloaded derive_more v0.99.13 [INFO] [stderr] Downloaded tracing-subscriber v0.2.18 [INFO] [stderr] Downloaded pwasm-utils v0.14.0 [INFO] [stderr] Downloaded vcpkg v0.2.12 [INFO] [stderr] Downloaded parity-tokio-ipc v0.4.0 [INFO] [stderr] Downloaded memmap2 v0.2.2 [INFO] [stderr] Downloaded wasmparser v0.76.0 [INFO] [stderr] Downloaded object v0.23.0 [INFO] [stderr] Downloaded zstd-sys v1.4.20+zstd.1.4.9 [INFO] [stderr] Downloaded gimli v0.24.0 [INFO] [stderr] Downloaded bstr v0.2.16 [INFO] [stderr] Downloaded curve25519-dalek v2.1.2 [INFO] [stderr] Downloaded cranelift-codegen v0.71.0 [INFO] [stderr] Downloaded librocksdb-sys v6.17.3 [INFO] [stderr] Downloaded libc v0.2.94 [INFO] [stderr] Downloaded nalgebra v0.25.4 [INFO] [stderr] Downloaded curve25519-dalek v3.1.0 [INFO] [stderr] Downloaded wasmi v0.6.2 [INFO] [stderr] Downloaded object v0.24.0 [INFO] [stderr] Downloaded async-process v1.1.0 [INFO] [stderr] Downloaded tiny-bip39 v0.8.0 [INFO] [stderr] Downloaded cc v1.0.67 [INFO] [stderr] Downloaded parity-multiaddr v0.11.2 [INFO] [stderr] Downloaded rustc-demangle v0.1.19 [INFO] [stderr] Downloaded statrs v0.13.0 [INFO] [stderr] Downloaded signal-hook v0.3.8 [INFO] [stderr] Downloaded crossbeam-utils v0.8.4 [INFO] [stderr] Downloaded hyper v0.12.36 [INFO] [stderr] Downloaded futures-timer v2.0.2 [INFO] [stderr] Downloaded addr2line v0.14.1 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.71.0 [INFO] [stderr] Downloaded libp2p-gossipsub v0.30.1 [INFO] [stderr] Downloaded libp2p-ping v0.29.0 [INFO] [stderr] Downloaded lru v0.6.5 [INFO] [stderr] Downloaded minicbor-derive v0.6.3 [INFO] [stderr] Downloaded minicbor v0.8.1 [INFO] [stderr] Downloaded backtrace v0.3.59 [INFO] [stderr] Downloaded rayon-core v1.9.0 [INFO] [stderr] Downloaded wasmtime-cranelift v0.24.0 [INFO] [stderr] Downloaded trust-dns-proto v0.20.3 [INFO] [stderr] Downloaded libp2p-tcp v0.28.0 [INFO] [stderr] Downloaded wasmtime-obj v0.24.0 [INFO] [stderr] Downloaded parity-util-mem v0.9.0 [INFO] [stderr] Downloaded trust-dns-resolver v0.20.3 [INFO] [stderr] Downloaded finality-grandpa v0.14.0 [INFO] [stderr] Downloaded libp2p-kad v0.30.0 [INFO] [stderr] Downloaded itertools v0.10.0 [INFO] [stderr] Downloaded redox_syscall v0.2.8 [INFO] [stderr] Downloaded aes-soft v0.5.0 [INFO] [stderr] Downloaded ruzstd v0.2.2 [INFO] [stderr] Downloaded value-bag v1.0.0-alpha.6 [INFO] [stderr] Downloaded wast v35.0.2 [INFO] [stderr] Downloaded jsonrpc-derive v15.1.0 [INFO] [stderr] Downloaded trie-db v0.22.3 [INFO] [stderr] Downloaded nalgebra v0.19.0 [INFO] [stderr] Downloaded bindgen v0.57.0 [INFO] [stderr] Downloaded libp2p-core v0.28.3 [INFO] [stderr] Downloaded libp2p-deflate v0.28.0 [INFO] [stderr] Downloaded jsonrpc-client-transports v15.1.0 [INFO] [stderr] Downloaded libp2p-yamux v0.32.0 [INFO] [stderr] Downloaded impl-trait-for-tuples v0.2.1 [INFO] [stderr] Downloaded wat v1.0.37 [INFO] [stderr] Downloaded erased-serde v0.3.13 [INFO] [stderr] Downloaded wasmtime-cache v0.24.0 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.71.0 [INFO] [stderr] Downloaded cranelift-entity v0.71.0 [INFO] [stderr] Downloaded libp2p-websocket v0.29.0 [INFO] [stderr] Downloaded parity-scale-codec-derive v2.1.0 [INFO] [stderr] Downloaded zstd-safe v3.0.1+zstd.1.4.9 [INFO] [stderr] Downloaded cargo-platform v0.1.1 [INFO] [stderr] Downloaded cranelift-wasm v0.71.0 [INFO] [stderr] Downloaded cranelift-frontend v0.71.0 [INFO] [stderr] Downloaded jobserver v0.1.22 [INFO] [stderr] Downloaded chacha20poly1305 v0.6.0 [INFO] [stderr] Downloaded cargo_metadata v0.13.1 [INFO] [stderr] Downloaded libp2p-swarm v0.29.0 [INFO] [stderr] Downloaded async-trait v0.1.50 [INFO] [stderr] Downloaded libp2p-noise v0.30.0 [INFO] [stderr] Downloaded async-std-resolver v0.20.3 [INFO] [stderr] Downloaded libp2p-identify v0.29.0 [INFO] [stderr] Downloaded handlebars v3.5.5 [INFO] [stderr] Downloaded parity-scale-codec v2.1.1 [INFO] [stderr] Downloaded clang-sys v1.2.0 [INFO] [stderr] Downloaded zstd v0.6.1+zstd.1.4.9 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.4 [INFO] [stderr] Downloaded libp2p-relay v0.2.0 [INFO] [stderr] Downloaded prost v0.7.0 [INFO] [stderr] Downloaded libp2p-swarm-derive v0.23.0 [INFO] [stderr] Downloaded directories v3.0.2 [INFO] [stderr] Downloaded prost-derive v0.7.0 [INFO] [stderr] Downloaded wasmtime-debug v0.24.0 [INFO] [stderr] Downloaded rocksdb v0.16.0 [INFO] [stderr] Downloaded polling v2.0.3 [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.