[INFO] cloning repository https://github.com/tetcoin-staging/parity-bridges-common [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tetcoin-staging/parity-bridges-common" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftetcoin-staging%2Fparity-bridges-common", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftetcoin-staging%2Fparity-bridges-common'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 42935a0515a8d9a26902383f28aa546aa7bd90b5 [INFO] checking tetcoin-staging/parity-bridges-common against master#568f6a8641e391ffcdcdb03e79d0901731d8d399 for pr-117164 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftetcoin-staging%2Fparity-bridges-common" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tetcoin-staging/parity-bridges-common on toolchain 568f6a8641e391ffcdcdb03e79d0901731d8d399 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+568f6a8641e391ffcdcdb03e79d0901731d8d399" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tetcoin-staging/parity-bridges-common [INFO] finished tweaking git repo https://github.com/tetcoin-staging/parity-bridges-common [INFO] tweaked toml for git repo https://github.com/tetcoin-staging/parity-bridges-common written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/tetcoin-staging/parity-bridges-common 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" "+568f6a8641e391ffcdcdb03e79d0901731d8d399" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/paritytech/substrate` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/paritytech/ethabi` [INFO] [stderr] Updating git repository `https://github.com/tomusdrw/rust-web3` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ref-cast-impl v1.0.6 [INFO] [stderr] Downloaded parity-scale-codec v2.1.1 [INFO] [stderr] Downloaded ctor v0.1.19 [INFO] [stderr] Downloaded environmental v1.1.3 [INFO] [stderr] Downloaded ethereum-types v0.11.0 [INFO] [stderr] Downloaded syn v1.0.68 [INFO] [stderr] Downloaded regex-syntax v0.6.22 [INFO] [stderr] Downloaded zstd-safe v3.0.1+zstd.1.4.9 [INFO] [stderr] Downloaded ref-cast v1.0.6 [INFO] [stderr] Downloaded cranelift-entity v0.71.0 [INFO] [stderr] Downloaded backtrace v0.3.56 [INFO] [stderr] Downloaded value-bag v1.0.0-alpha.6 [INFO] [stderr] Downloaded libp2p-floodsub v0.29.0 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.71.0 [INFO] [stderr] Downloaded triehash v0.8.4 [INFO] [stderr] Downloaded ethbloom v0.11.0 [INFO] [stderr] Downloaded prost-derive v0.7.0 [INFO] [stderr] Downloaded ethbloom v0.10.0 [INFO] [stderr] Downloaded cargo_metadata v0.12.3 [INFO] [stderr] Downloaded kvdb-rocksdb v0.11.0 [INFO] [stderr] Downloaded unsigned-varint v0.6.0 [INFO] [stderr] Downloaded cranelift-frontend v0.71.0 [INFO] [stderr] Downloaded poly1305 v0.6.2 [INFO] [stderr] Downloaded wasmtime v0.24.0 [INFO] [stderr] Downloaded rustls v0.19.0 [INFO] [stderr] Downloaded cranelift-codegen v0.71.0 [INFO] [stderr] Downloaded hyper v0.12.36 [INFO] [stderr] Downloaded nalgebra v0.21.1 [INFO] [stderr] Downloaded curl-sys v0.4.41+curl-7.75.0 [INFO] [stderr] Downloaded wasmtime-environ v0.24.0 [INFO] [stderr] Downloaded libp2p-core v0.28.3 [INFO] [stderr] Downloaded jsonrpsee-ws-client v0.2.0-alpha.6 [INFO] [stderr] Downloaded minicbor v0.8.0 [INFO] [stderr] Downloaded libp2p-yamux v0.32.0 [INFO] [stderr] Downloaded pin-project v1.0.5 [INFO] [stderr] Downloaded trust-dns-resolver v0.20.1 [INFO] [stderr] Downloaded libp2p-kad v0.30.0 [INFO] [stderr] Downloaded statrs v0.12.0 [INFO] [stderr] Downloaded libp2p v0.37.1 [INFO] [stderr] Downloaded libp2p-ping v0.29.0 [INFO] [stderr] Downloaded prost-build v0.7.0 [INFO] [stderr] Downloaded webpki-roots v0.21.0 [INFO] [stderr] Downloaded isahc v1.2.0 [INFO] [stderr] Downloaded libc v0.2.86 [INFO] [stderr] Downloaded wast v35.0.1 [INFO] [stderr] Downloaded libp2p-mplex v0.28.0 [INFO] [stderr] Downloaded jsonrpsee-proc-macros v0.2.0-alpha.6 [INFO] [stderr] Downloaded paste v1.0.4 [INFO] [stderr] Downloaded handlebars v3.5.3 [INFO] [stderr] Downloaded web-sys v0.3.47 [INFO] [stderr] Downloaded libp2p-mdns v0.30.1 [INFO] [stderr] Downloaded sluice v0.5.4 [INFO] [stderr] Downloaded flume v0.10.2 [INFO] [stderr] Downloaded jsonrpc-core v17.0.0 [INFO] [stderr] Downloaded libp2p-gossipsub v0.30.1 [INFO] [stderr] Downloaded multistream-select v0.10.1 [INFO] [stderr] Downloaded libp2p-request-response v0.11.0 [INFO] [stderr] Downloaded libp2p-tcp v0.28.0 [INFO] [stderr] Downloaded minicbor-derive v0.6.2 [INFO] [stderr] Downloaded if-watch v0.2.0 [INFO] [stderr] Downloaded array_tool v1.0.3 [INFO] [stderr] Downloaded serde-big-array v0.2.0 [INFO] [stderr] Downloaded linregress v0.4.0 [INFO] [stderr] Downloaded finality-grandpa v0.14.0 [INFO] [stderr] Downloaded libp2p-swarm-derive v0.23.0 [INFO] [stderr] Downloaded substrate-build-script-utils v3.0.0 [INFO] [stderr] Downloaded libp2p-identify v0.29.0 [INFO] [stderr] Downloaded async-std-resolver v0.20.1 [INFO] [stderr] Downloaded jsonrpsee-types v0.2.0-alpha.6 [INFO] [stderr] Downloaded libnghttp2-sys v0.1.6+1.43.0 [INFO] [stderr] Downloaded tracing-attributes v0.1.13 [INFO] [stderr] Downloaded wasmtime-fiber v0.24.0 [INFO] [stderr] Downloaded futures-macro v0.3.13 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.20 [INFO] [stderr] Downloaded rlp v0.5.0 [INFO] [stderr] Downloaded primitive-types v0.9.0 [INFO] [stderr] Downloaded trie-db v0.22.3 [INFO] [stderr] Downloaded once_cell v1.7.0 [INFO] [stderr] Downloaded tracing-subscriber v0.2.16 [INFO] [stderr] Downloaded pwasm-utils v0.14.0 [INFO] [stderr] Downloaded nb-connect v1.0.3 [INFO] [stderr] Downloaded signal-hook v0.3.6 [INFO] [stderr] Downloaded pin-project-internal v1.0.5 [INFO] [stderr] Downloaded time v0.2.25 [INFO] [stderr] Downloaded jsonpath_lib v0.2.6 [INFO] [stderr] Downloaded parity-wasm v0.32.0 [INFO] [stderr] Downloaded cpp_demangle v0.3.2 [INFO] [stderr] Downloaded http v0.2.3 [INFO] [stderr] Downloaded curl v0.4.35 [INFO] [stderr] Downloaded sysinfo v0.15.9 [INFO] [stderr] Downloaded rand_distr v0.2.2 [INFO] [stderr] Downloaded build-helper v0.1.1 [INFO] [stderr] Downloaded cargo-platform v0.1.1 [INFO] [stderr] Downloaded libp2p-deflate v0.28.0 [INFO] [stderr] Downloaded sha-1 v0.9.4 [INFO] [stderr] Downloaded data-encoding-macro v0.1.10 [INFO] [stderr] Downloaded cranelift-bforest v0.71.0 [INFO] [stderr] Downloaded scroll v0.10.2 [INFO] [stderr] Downloaded wasm-gc-api v0.1.11 [INFO] [stderr] Downloaded simba v0.1.5 [INFO] [stderr] Downloaded leb128 v0.2.4 [INFO] [stderr] Downloaded wat v1.0.37 [INFO] [stderr] Downloaded cranelift-wasm v0.71.0 [INFO] [stderr] Downloaded wasmtime-profiling v0.24.0 [INFO] [stderr] Downloaded trust-dns-proto v0.20.1 [INFO] [stderr] Downloaded scroll_derive v0.10.5 [INFO] [stderr] Downloaded psm v0.1.12 [INFO] [stderr] Downloaded semver v0.6.0 [INFO] [stderr] Downloaded substrate-wasm-builder v3.0.0 [INFO] [stderr] Downloaded itertools v0.10.0 [INFO] [stderr] Downloaded num-format v0.4.0 [INFO] [stderr] Downloaded wasmtime-runtime v0.24.0 [INFO] [stderr] Downloaded beef v0.5.0 [INFO] [stderr] Downloaded libp2p-dns v0.28.1 [INFO] [stderr] Downloaded wasmparser v0.76.0 [INFO] [stderr] Downloaded libp2p-swarm v0.29.0 [INFO] [stderr] Downloaded rust-argon2 v0.8.3 [INFO] [stderr] Downloaded bincode v1.3.2 [INFO] [stderr] Downloaded env_logger v0.8.3 [INFO] [stderr] Downloaded js-sys v0.3.50 [INFO] [stderr] Downloaded prost-types v0.7.0 [INFO] [stderr] Downloaded vcpkg v0.2.11 [INFO] [stderr] Downloaded matrixmultiply v0.2.4 [INFO] [stderr] Downloaded platforms v1.1.0 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.71.0 [INFO] [stderr] Downloaded libp2p-websocket v0.29.0 [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. [INFO] checking tetcoin-staging/parity-bridges-common against try#eb3956d47f58f1c7c0a5694b1d3401945bc41dce for pr-117164 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftetcoin-staging%2Fparity-bridges-common" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tetcoin-staging/parity-bridges-common on toolchain eb3956d47f58f1c7c0a5694b1d3401945bc41dce [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tetcoin-staging/parity-bridges-common [INFO] finished tweaking git repo https://github.com/tetcoin-staging/parity-bridges-common [INFO] tweaked toml for git repo https://github.com/tetcoin-staging/parity-bridges-common written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/tetcoin-staging/parity-bridges-common 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" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] error: failed to download `parity-db v0.2.3` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] unable to get packages from source [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] 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' [INFO] checking tetcoin-staging/parity-bridges-common against try#eb3956d47f58f1c7c0a5694b1d3401945bc41dce for pr-117164 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftetcoin-staging%2Fparity-bridges-common" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tetcoin-staging/parity-bridges-common on toolchain eb3956d47f58f1c7c0a5694b1d3401945bc41dce [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tetcoin-staging/parity-bridges-common [INFO] finished tweaking git repo https://github.com/tetcoin-staging/parity-bridges-common [INFO] tweaked toml for git repo https://github.com/tetcoin-staging/parity-bridges-common written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/tetcoin-staging/parity-bridges-common 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" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] error: failed to download `parity-db v0.2.3` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] unable to get packages from source [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] 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' [INFO] checking tetcoin-staging/parity-bridges-common against try#eb3956d47f58f1c7c0a5694b1d3401945bc41dce for pr-117164 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftetcoin-staging%2Fparity-bridges-common" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tetcoin-staging/parity-bridges-common on toolchain eb3956d47f58f1c7c0a5694b1d3401945bc41dce [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tetcoin-staging/parity-bridges-common [INFO] finished tweaking git repo https://github.com/tetcoin-staging/parity-bridges-common [INFO] tweaked toml for git repo https://github.com/tetcoin-staging/parity-bridges-common written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/tetcoin-staging/parity-bridges-common 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" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] error: failed to download `parity-db v0.2.3` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] unable to get packages from source [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] 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' [INFO] checking tetcoin-staging/parity-bridges-common against try#eb3956d47f58f1c7c0a5694b1d3401945bc41dce for pr-117164 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftetcoin-staging%2Fparity-bridges-common" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tetcoin-staging/parity-bridges-common on toolchain eb3956d47f58f1c7c0a5694b1d3401945bc41dce [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tetcoin-staging/parity-bridges-common [INFO] finished tweaking git repo https://github.com/tetcoin-staging/parity-bridges-common [INFO] tweaked toml for git repo https://github.com/tetcoin-staging/parity-bridges-common written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/tetcoin-staging/parity-bridges-common 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" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] error: failed to download `parity-db v0.2.3` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] unable to get packages from source [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] 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' [INFO] checking tetcoin-staging/parity-bridges-common against try#eb3956d47f58f1c7c0a5694b1d3401945bc41dce for pr-117164 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftetcoin-staging%2Fparity-bridges-common" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tetcoin-staging/parity-bridges-common on toolchain eb3956d47f58f1c7c0a5694b1d3401945bc41dce [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tetcoin-staging/parity-bridges-common [INFO] finished tweaking git repo https://github.com/tetcoin-staging/parity-bridges-common [INFO] tweaked toml for git repo https://github.com/tetcoin-staging/parity-bridges-common written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/tetcoin-staging/parity-bridges-common 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" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] error: failed to download `parity-db v0.2.3` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] unable to get packages from source [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] 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.