[INFO] cloning repository https://github.com/skylovead/homework
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/skylovead/homework" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskylovead%2Fhomework", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskylovead%2Fhomework'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c5dcac8265163363ea1b326669ca491ca87eab34
[INFO] checking skylovead/homework against master#90b65889799733f21ebdf59d96411aa531c5900a for pr-148477
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskylovead%2Fhomework" "/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/skylovead/homework
[INFO] finished tweaking git repo https://github.com/skylovead/homework
[INFO] tweaked toml for git repo https://github.com/skylovead/homework written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/skylovead/homework on toolchain 90b65889799733f21ebdf59d96411aa531c5900a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+90b65889799733f21ebdf59d96411aa531c5900a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/skylovead/homework 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" "+90b65889799733f21ebdf59d96411aa531c5900a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hash-db v0.15.2
[INFO] [stderr]   Downloaded parity-util-mem v0.9.0
[INFO] [stderr]   Downloaded bitvec v0.20.1
[INFO] [stderr]   Downloaded hash256-std-hasher v0.15.2
[INFO] [stderr]   Downloaded proc-macro2 v1.0.24
[INFO] [stderr]   Downloaded futures-sink v0.3.11
[INFO] [stderr]   Downloaded syn v1.0.58
[INFO] [stderr]   Downloaded tokio-util v0.3.1
[INFO] [stderr]   Downloaded blake2-rfc v0.2.18
[INFO] [stderr]   Downloaded indexmap v1.6.1
[INFO] [stderr]   Downloaded frame-metadata v13.0.0
[INFO] [stderr]   Downloaded async-io v1.3.1
[INFO] [stderr]   Downloaded url v2.2.0
[INFO] [stderr]   Downloaded wepoll-sys v3.0.1
[INFO] [stderr]   Downloaded cc v1.0.66
[INFO] [stderr]   Downloaded web-sys v0.3.46
[INFO] [stderr]   Downloaded scroll v0.10.2
[INFO] [stderr]   Downloaded wasmtime-cache v0.22.0
[INFO] [stderr]   Downloaded leb128 v0.2.4
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.69.0
[INFO] [stderr]   Downloaded regalloc v0.0.31
[INFO] [stderr]   Downloaded sc-offchain v3.0.0
[INFO] [stderr]   Downloaded http-body v0.1.0
[INFO] [stderr]   Downloaded miow v0.3.6
[INFO] [stderr]   Downloaded which v3.1.1
[INFO] [stderr]   Downloaded bstr v0.2.14
[INFO] [stderr]   Downloaded want v0.2.0
[INFO] [stderr]   Downloaded tokio-timer v0.2.13
[INFO] [stderr]   Downloaded tokio-named-pipes v0.1.0
[INFO] [stderr]   Downloaded tokio-reactor v0.1.12
[INFO] [stderr]   Downloaded hyper v0.12.35
[INFO] [stderr]   Downloaded parity-ws v0.10.0
[INFO] [stderr]   Downloaded linked-hash-map v0.5.4
[INFO] [stderr]   Downloaded directories-next v2.0.0
[INFO] [stderr]   Downloaded structopt v0.3.21
[INFO] [stderr]   Downloaded tokio-rustls v0.14.1
[INFO] [stderr]   Downloaded rustls-native-certs v0.4.0
[INFO] [stderr]   Downloaded linked_hash_set v0.1.4
[INFO] [stderr]   Downloaded sc-light v3.0.0
[INFO] [stderr]   Downloaded pdqselect v0.1.0
[INFO] [stderr]   Downloaded sc-consensus v0.9.0
[INFO] [stderr]   Downloaded security-framework v1.0.0
[INFO] [stderr]   Downloaded security-framework-sys v1.0.0
[INFO] [stderr]   Downloaded fs-swap v0.2.5
[INFO] [stderr]   Downloaded fork-tree v3.0.0
[INFO] [stderr]   Downloaded sc-state-db v0.9.0
[INFO] [stderr]   Downloaded ct-logs v0.7.0
[INFO] [stderr]   Downloaded sc-service v0.9.0
[INFO] [stderr]   Downloaded multihash v0.13.2
[INFO] [stderr]   Downloaded data-encoding-macro v0.1.10
[INFO] [stderr]   Downloaded zstd v0.5.4+zstd.1.4.7
[INFO] [stderr]   Downloaded string v0.2.1
[INFO] [stderr]   Downloaded jsonrpc-server-utils v15.1.0
[INFO] [stderr]   Downloaded sc-rpc v3.0.0
[INFO] [stderr]   Downloaded pwasm-utils v0.14.0
[INFO] [stderr]   Downloaded globset v0.4.6
[INFO] [stderr]   Downloaded unsigned-varint v0.6.0
[INFO] [stderr]   Downloaded tokio-sync v0.1.8
[INFO] [stderr]   Downloaded schnorrkel v0.9.1
[INFO] [stderr]   Downloaded data-encoding-macro-internal v0.1.9
[INFO] [stderr]   Downloaded rustls v0.19.0
[INFO] [stderr]   Downloaded multibase v0.8.0
[INFO] [stderr]   Downloaded ip_network v0.3.4
[INFO] [stderr]   Downloaded jsonrpc-ipc-server v15.1.0
[INFO] [stderr]   Downloaded quicksink v0.1.2
[INFO] [stderr]   Downloaded prost-build v0.7.0
[INFO] [stderr]   Downloaded multistream-select v0.10.0
[INFO] [stderr]   Downloaded libsecp256k1 v0.3.5
[INFO] [stderr]   Downloaded data-encoding v2.3.1
[INFO] [stderr]   Downloaded sc-transaction-pool v3.0.0
[INFO] [stderr]   Downloaded bincode v1.3.1
[INFO] [stderr]   Downloaded errno-dragonfly v0.1.1
[INFO] [stderr]   Downloaded file-per-thread-logger v0.1.4
[INFO] [stderr]   Downloaded chacha20poly1305 v0.6.0
[INFO] [stderr]   Downloaded const_fn v0.4.5
[INFO] [stderr]   Downloaded librocksdb-sys v6.11.4
[INFO] [stderr]   Downloaded frame-benchmarking-cli v3.0.0
[INFO] [stderr]   Downloaded memmap2 v0.2.1
[INFO] [stderr]   Downloaded cid v0.6.0
[INFO] [stderr]   Downloaded env_logger v0.7.1
[INFO] [stderr]   Downloaded petgraph v0.5.1
[INFO] [stderr]   Downloaded handlebars v3.5.2
[INFO] [stderr]   Downloaded h2 v0.1.26
[INFO] [stderr]   Downloaded cpp_demangle v0.3.2
[INFO] [stderr]   Downloaded rayon v1.5.0
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.0
[INFO] [stderr]   Downloaded parity-db v0.2.2
[INFO] [stderr] error: failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/parity-db-0.2.2/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

 Downloading crates ...
  Downloaded hash-db v0.15.2
  Downloaded parity-util-mem v0.9.0
  Downloaded bitvec v0.20.1
  Downloaded hash256-std-hasher v0.15.2
  Downloaded proc-macro2 v1.0.24
  Downloaded futures-sink v0.3.11
  Downloaded syn v1.0.58
  Downloaded tokio-util v0.3.1
  Downloaded blake2-rfc v0.2.18
  Downloaded indexmap v1.6.1
  Downloaded frame-metadata v13.0.0
  Downloaded async-io v1.3.1
  Downloaded url v2.2.0
  Downloaded wepoll-sys v3.0.1
  Downloaded cc v1.0.66
  Downloaded web-sys v0.3.46
  Downloaded scroll v0.10.2
  Downloaded wasmtime-cache v0.22.0
  Downloaded leb128 v0.2.4
  Downloaded cranelift-codegen-meta v0.69.0
  Downloaded regalloc v0.0.31
  Downloaded sc-offchain v3.0.0
  Downloaded http-body v0.1.0
  Downloaded miow v0.3.6
  Downloaded which v3.1.1
  Downloaded bstr v0.2.14
  Downloaded want v0.2.0
  Downloaded tokio-timer v0.2.13
  Downloaded tokio-named-pipes v0.1.0
  Downloaded tokio-reactor v0.1.12
  Downloaded hyper v0.12.35
  Downloaded parity-ws v0.10.0
  Downloaded linked-hash-map v0.5.4
  Downloaded directories-next v2.0.0
  Downloaded structopt v0.3.21
  Downloaded tokio-rustls v0.14.1
  Downloaded rustls-native-certs v0.4.0
  Downloaded linked_hash_set v0.1.4
  Downloaded sc-light v3.0.0
  Downloaded pdqselect v0.1.0
  Downloaded sc-consensus v0.9.0
  Downloaded security-framework v1.0.0
  Downloaded security-framework-sys v1.0.0
  Downloaded fs-swap v0.2.5
  Downloaded fork-tree v3.0.0
  Downloaded sc-state-db v0.9.0
  Downloaded ct-logs v0.7.0
  Downloaded sc-service v0.9.0
  Downloaded multihash v0.13.2
  Downloaded data-encoding-macro v0.1.10
  Downloaded zstd v0.5.4+zstd.1.4.7
  Downloaded string v0.2.1
  Downloaded jsonrpc-server-utils v15.1.0
  Downloaded sc-rpc v3.0.0
  Downloaded pwasm-utils v0.14.0
  Downloaded globset v0.4.6
  Downloaded unsigned-varint v0.6.0
  Downloaded tokio-sync v0.1.8
  Downloaded schnorrkel v0.9.1
  Downloaded data-encoding-macro-internal v0.1.9
  Downloaded rustls v0.19.0
  Downloaded multibase v0.8.0
  Downloaded ip_network v0.3.4
  Downloaded jsonrpc-ipc-server v15.1.0
  Downloaded quicksink v0.1.2
  Downloaded prost-build v0.7.0
  Downloaded multistream-select v0.10.0
  Downloaded libsecp256k1 v0.3.5
  Downloaded data-encoding v2.3.1
  Downloaded sc-transaction-pool v3.0.0
  Downloaded bincode v1.3.1
  Downloaded errno-dragonfly v0.1.1
  Downloaded file-per-thread-logger v0.1.4
  Downloaded chacha20poly1305 v0.6.0
  Downloaded const_fn v0.4.5
  Downloaded librocksdb-sys v6.11.4
  Downloaded frame-benchmarking-cli v3.0.0
  Downloaded memmap2 v0.2.1
  Downloaded cid v0.6.0
  Downloaded env_logger v0.7.1
  Downloaded petgraph v0.5.1
  Downloaded handlebars v3.5.2
  Downloaded h2 v0.1.26
  Downloaded cpp_demangle v0.3.2
  Downloaded rayon v1.5.0
  Downloaded crossbeam-channel v0.5.0
  Downloaded parity-db v0.2.2
error: failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/parity-db-0.2.2/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'