[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#568b11762723b001bfa693d0f21c5dad01d4e813 for pr-148190
[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 568b11762723b001bfa693d0f21c5dad01d4e813
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "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" "+568b11762723b001bfa693d0f21c5dad01d4e813" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tracing-attributes v0.1.11
[INFO] [stderr]   Downloaded tracing-core v0.1.17
[INFO] [stderr]   Downloaded quote v1.0.8
[INFO] [stderr]   Downloaded ed25519 v1.0.3
[INFO] [stderr]   Downloaded proc-macro2 v1.0.24
[INFO] [stderr]   Downloaded sp-std v3.0.0
[INFO] [stderr]   Downloaded zeroize v1.2.0
[INFO] [stderr]   Downloaded futures-channel v0.3.11
[INFO] [stderr]   Downloaded signature v1.3.0
[INFO] [stderr]   Downloaded cargo-platform v0.1.1
[INFO] [stderr]   Downloaded walkdir v2.3.1
[INFO] [stderr]   Downloaded sp-api-proc-macro v3.0.0
[INFO] [stderr]   Downloaded prost-derive v0.7.0
[INFO] [stderr]   Downloaded soketto v0.4.2
[INFO] [stderr]   Downloaded sp-block-builder v3.0.0
[INFO] [stderr]   Downloaded target-lexicon v0.11.1
[INFO] [stderr]   Downloaded parking_lot v0.9.0
[INFO] [stderr]   Downloaded jsonrpc-http-server v15.1.0
[INFO] [stderr]   Downloaded cpp_demangle v0.3.2
[INFO] [stderr]   Downloaded pest_meta v2.1.3
[INFO] [stderr]   Downloaded pest_generator v2.1.3
[INFO] [stderr]   Downloaded rpassword v5.0.1
[INFO] [stderr]   Downloaded sc-basic-authorship v0.9.0
[INFO] [stderr]   Downloaded pallet-transaction-payment-rpc v3.0.0
[INFO] [stderr]   Downloaded frame-benchmarking-cli v3.0.0
[INFO] [stderr]   Downloaded hyper-rustls v0.21.0
[INFO] [stderr]   Downloaded sc-rpc v3.0.0
[INFO] [stderr]   Downloaded base-x v0.2.8
[INFO] [stderr]   Downloaded tokio-rustls v0.14.1
[INFO] [stderr]   Downloaded finality-grandpa v0.13.0
[INFO] [stderr]   Downloaded cid v0.6.0
[INFO] [stderr]   Downloaded data-encoding-macro-internal v0.1.9
[INFO] [stderr]   Downloaded libz-sys v1.1.2
[INFO] [stderr]   Downloaded data-encoding-macro v0.1.10
[INFO] [stderr]   Downloaded multibase v0.8.0
[INFO] [stderr]   Downloaded fork-tree v3.0.0
[INFO] [stderr]   Downloaded ip_network v0.3.4
[INFO] [stderr]   Downloaded sc-peerset v3.0.0
[INFO] [stderr]   Downloaded sc-offchain v3.0.0
[INFO] [stderr]   Downloaded sc-block-builder v0.9.0
[INFO] [stderr]   Downloaded sc-keystore v3.0.0
[INFO] [stderr]   Downloaded futures-cpupool v0.1.8
[INFO] [stderr]   Downloaded prost-build v0.7.0
[INFO] [stderr]   Downloaded string v0.2.1
[INFO] [stderr]   Downloaded http-body v0.1.0
[INFO] [stderr]   Downloaded tokio-buf v0.1.1
[INFO] [stderr]   Downloaded want v0.2.0
[INFO] [stderr]   Downloaded sc-consensus-uncles v0.9.0
[INFO] [stderr]   Downloaded sc-service v0.9.0
[INFO] [stderr]   Downloaded snow v0.7.2
[INFO] [stderr]   Downloaded ring v0.16.19
[INFO] [stderr]   Downloaded tokio v0.1.22
[INFO] [stderr]   Downloaded parity-ws v0.10.0
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.69.0
[INFO] [stderr]   Downloaded http v0.1.21
[INFO] [stderr]   Downloaded nom v5.1.2
[INFO] [stderr]   Downloaded h2 v0.1.26
[INFO] [stderr]   Downloaded sc-network v0.9.0
[INFO] [stderr]   Downloaded hyper v0.12.35
[INFO] [stderr]   Downloaded sc-consensus v0.9.0
[INFO] [stderr]   Downloaded crossbeam-queue v0.2.3
[INFO] [stderr]   Downloaded tokio-threadpool v0.1.18
[INFO] [stderr]   Downloaded rand v0.4.6
[INFO] [stderr]   Downloaded tokio-timer v0.2.13
[INFO] [stderr]   Downloaded tokio-udp v0.1.6
[INFO] [stderr]   Downloaded crossbeam-utils v0.7.2
[INFO] [stderr]   Downloaded bindgen v0.54.0
[INFO] [stderr]   Downloaded handlebars v3.5.2
[INFO] [stderr]   Downloaded tokio-executor v0.1.10
[INFO] [stderr]   Downloaded tokio-sync v0.1.8
[INFO] [stderr]   Downloaded tokio-reactor v0.1.12
[INFO] [stderr]   Downloaded tokio-uds v0.2.7
[INFO] [stderr]   Downloaded tokio-io v0.1.13
[INFO] [stderr]   Downloaded tokio-codec v0.1.2
[INFO] [stderr]   Downloaded jsonrpc-server-utils v15.1.0
[INFO] [stderr]   Downloaded bytes v0.4.12
[INFO] [stderr]   Downloaded sha-1 v0.8.2
[INFO] [stderr]   Downloaded jsonrpc-ws-server v15.1.0
[INFO] [stderr]   Downloaded erased-serde v0.3.13
[INFO] [stderr]   Downloaded sc-telemetry v3.0.0
[INFO] [stderr]   Downloaded rdrand v0.4.0
[INFO] [stderr]   Downloaded rand v0.3.23
[INFO] [stderr]   Downloaded unicase v2.6.0
[INFO] [stderr]   Downloaded sc-rpc-server v3.0.0
[INFO] [stderr]   Downloaded sc-tracing-proc-macro v3.0.0
[INFO] [stderr]   Downloaded sc-tracing v3.0.0
[INFO] [stderr]   Downloaded parking_lot_core v0.6.2
[INFO] [stderr]   Downloaded libp2p-gossipsub v0.27.0
[INFO] [stderr]   Downloaded aesni v0.8.0
[INFO] [stderr]   Downloaded aes-gcm v0.7.0
[INFO] [stderr]   Downloaded strum v0.20.0
[INFO] [stderr]   Downloaded sp-keyring v3.0.0
[INFO] [stderr]   Downloaded pdqselect v0.1.0
[INFO] [stderr]   Downloaded sc-consensus-babe v0.9.0
[INFO] [stderr]   Downloaded sc-network-gossip v0.9.0
[INFO] [stderr]   Downloaded rocksdb v0.15.0
[INFO] [stderr]   Downloaded rustls v0.18.1
[INFO] [stderr]   Downloaded smallvec v0.6.14
[INFO] [stderr]   Downloaded region v2.2.0
[INFO] [stderr]   Downloaded libp2p-kad v0.28.0
[INFO] [stderr]   Downloaded aes-soft v0.5.0
[INFO] [stderr]   Downloaded aes v0.5.0
[INFO] [stderr]   Downloaded x25519-dalek v1.1.0
[INFO] [stderr]   Downloaded pest_derive v2.1.0
[INFO] [stderr]   Downloaded fuchsia-cprng v0.1.1
[INFO] [stderr]   Downloaded names v0.11.0
[INFO] [stderr]   Downloaded sc-consensus-aura v0.9.0
[INFO] [stderr]   Downloaded rust-argon2 v0.8.3
[INFO] [stderr]   Downloaded sc-consensus-slots v0.9.0
[INFO] [stderr]   Downloaded sc-consensus-epochs v0.9.0
[INFO] [stderr]   Downloaded libloading v0.5.2
[INFO] [stderr]   Downloaded clang-sys v0.29.3
[INFO] [stderr]   Downloaded shlex v0.1.1
[INFO] [stderr]   Downloaded sc-client-db v0.9.0
[INFO] [stderr]   Downloaded bstr v0.2.14
[INFO] [stderr]   Downloaded wasmtime-obj v0.22.0
[INFO] [stderr]   Downloaded wasmtime-jit v0.22.0
[INFO] [stderr]   Downloaded scroll_derive v0.10.4
[INFO] [stderr]   Downloaded scroll v0.10.2
[INFO] [stderr]   Downloaded wasmtime-profiling v0.22.0
[INFO] [stderr]   Downloaded memoffset v0.6.1
[INFO] [stderr]   Downloaded psm v0.1.12
[INFO] [stderr]   Downloaded cranelift-bforest v0.69.0
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.69.0
[INFO] [stderr]   Downloaded cranelift-entity v0.69.0
[INFO] [stderr]   Downloaded rustls v0.19.0
[INFO] [stderr]   Downloaded quick-error v2.0.0
[INFO] [stderr]   Downloaded sc-proposer-metrics v0.9.0
[INFO] [stderr]   Downloaded fdlimit v0.2.1
[INFO] [stderr]   Downloaded rand_core v0.4.2
[INFO] [stderr]   Downloaded rand_core v0.3.1
[INFO] [stderr]   Downloaded strum_macros v0.20.1
[INFO] [stderr]   Downloaded sc-cli v0.9.0
[INFO] [stderr]   Downloaded redox_users v0.3.5
[INFO] [stderr]   Downloaded dirs-sys v0.3.5
[INFO] [stderr]   Downloaded directories v3.0.1
[INFO] [stderr]   Downloaded sc-chain-spec-derive v3.0.0
[INFO] [stderr]   Downloaded sp-consensus-vrf v0.9.0
[INFO] [stderr]   Downloaded sp-consensus-babe v0.9.0
[INFO] [stderr]   Downloaded sc-chain-spec v3.0.0
[INFO] [stderr]   Downloaded kvdb-memorydb v0.9.0
[INFO] [stderr]   Downloaded fs-swap v0.2.5
[INFO] [stderr]   Downloaded owning_ref v0.4.1
[INFO] [stderr]   Downloaded cexpr v0.4.0
[INFO] [stderr]   Downloaded which v3.1.1
[INFO] [stderr]   Downloaded kvdb-rocksdb v0.11.0
[INFO] [stderr]   Downloaded memmap2 v0.2.1
[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

    Updating crates.io index
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded tracing-attributes v0.1.11
  Downloaded tracing-core v0.1.17
  Downloaded quote v1.0.8
  Downloaded ed25519 v1.0.3
  Downloaded proc-macro2 v1.0.24
  Downloaded sp-std v3.0.0
  Downloaded zeroize v1.2.0
  Downloaded futures-channel v0.3.11
  Downloaded signature v1.3.0
  Downloaded cargo-platform v0.1.1
  Downloaded walkdir v2.3.1
  Downloaded sp-api-proc-macro v3.0.0
  Downloaded prost-derive v0.7.0
  Downloaded soketto v0.4.2
  Downloaded sp-block-builder v3.0.0
  Downloaded target-lexicon v0.11.1
  Downloaded parking_lot v0.9.0
  Downloaded jsonrpc-http-server v15.1.0
  Downloaded cpp_demangle v0.3.2
  Downloaded pest_meta v2.1.3
  Downloaded pest_generator v2.1.3
  Downloaded rpassword v5.0.1
  Downloaded sc-basic-authorship v0.9.0
  Downloaded pallet-transaction-payment-rpc v3.0.0
  Downloaded frame-benchmarking-cli v3.0.0
  Downloaded hyper-rustls v0.21.0
  Downloaded sc-rpc v3.0.0
  Downloaded base-x v0.2.8
  Downloaded tokio-rustls v0.14.1
  Downloaded finality-grandpa v0.13.0
  Downloaded cid v0.6.0
  Downloaded data-encoding-macro-internal v0.1.9
  Downloaded libz-sys v1.1.2
  Downloaded data-encoding-macro v0.1.10
  Downloaded multibase v0.8.0
  Downloaded fork-tree v3.0.0
  Downloaded ip_network v0.3.4
  Downloaded sc-peerset v3.0.0
  Downloaded sc-offchain v3.0.0
  Downloaded sc-block-builder v0.9.0
  Downloaded sc-keystore v3.0.0
  Downloaded futures-cpupool v0.1.8
  Downloaded prost-build v0.7.0
  Downloaded string v0.2.1
  Downloaded http-body v0.1.0
  Downloaded tokio-buf v0.1.1
  Downloaded want v0.2.0
  Downloaded sc-consensus-uncles v0.9.0
  Downloaded sc-service v0.9.0
  Downloaded snow v0.7.2
  Downloaded ring v0.16.19
  Downloaded tokio v0.1.22
  Downloaded parity-ws v0.10.0
  Downloaded cranelift-codegen-meta v0.69.0
  Downloaded http v0.1.21
  Downloaded nom v5.1.2
  Downloaded h2 v0.1.26
  Downloaded sc-network v0.9.0
  Downloaded hyper v0.12.35
  Downloaded sc-consensus v0.9.0
  Downloaded crossbeam-queue v0.2.3
  Downloaded tokio-threadpool v0.1.18
  Downloaded rand v0.4.6
  Downloaded tokio-timer v0.2.13
  Downloaded tokio-udp v0.1.6
  Downloaded crossbeam-utils v0.7.2
  Downloaded bindgen v0.54.0
  Downloaded handlebars v3.5.2
  Downloaded tokio-executor v0.1.10
  Downloaded tokio-sync v0.1.8
  Downloaded tokio-reactor v0.1.12
  Downloaded tokio-uds v0.2.7
  Downloaded tokio-io v0.1.13
  Downloaded tokio-codec v0.1.2
  Downloaded jsonrpc-server-utils v15.1.0
  Downloaded bytes v0.4.12
  Downloaded sha-1 v0.8.2
  Downloaded jsonrpc-ws-server v15.1.0
  Downloaded erased-serde v0.3.13
  Downloaded sc-telemetry v3.0.0
  Downloaded rdrand v0.4.0
  Downloaded rand v0.3.23
  Downloaded unicase v2.6.0
  Downloaded sc-rpc-server v3.0.0
  Downloaded sc-tracing-proc-macro v3.0.0
  Downloaded sc-tracing v3.0.0
  Downloaded parking_lot_core v0.6.2
  Downloaded libp2p-gossipsub v0.27.0
  Downloaded aesni v0.8.0
  Downloaded aes-gcm v0.7.0
  Downloaded strum v0.20.0
  Downloaded sp-keyring v3.0.0
  Downloaded pdqselect v0.1.0
  Downloaded sc-consensus-babe v0.9.0
  Downloaded sc-network-gossip v0.9.0
  Downloaded rocksdb v0.15.0
  Downloaded rustls v0.18.1
  Downloaded smallvec v0.6.14
  Downloaded region v2.2.0
  Downloaded libp2p-kad v0.28.0
  Downloaded aes-soft v0.5.0
  Downloaded aes v0.5.0
  Downloaded x25519-dalek v1.1.0
  Downloaded pest_derive v2.1.0
  Downloaded fuchsia-cprng v0.1.1
  Downloaded names v0.11.0
  Downloaded sc-consensus-aura v0.9.0
  Downloaded rust-argon2 v0.8.3
  Downloaded sc-consensus-slots v0.9.0
  Downloaded sc-consensus-epochs v0.9.0
  Downloaded libloading v0.5.2
  Downloaded clang-sys v0.29.3
  Downloaded shlex v0.1.1
  Downloaded sc-client-db v0.9.0
  Downloaded bstr v0.2.14
  Downloaded wasmtime-obj v0.22.0
  Downloaded wasmtime-jit v0.22.0
  Downloaded scroll_derive v0.10.4
  Downloaded scroll v0.10.2
  Downloaded wasmtime-profiling v0.22.0
  Downloaded memoffset v0.6.1
  Downloaded psm v0.1.12
  Downloaded cranelift-bforest v0.69.0
  Downloaded cranelift-codegen-shared v0.69.0
  Downloaded cranelift-entity v0.69.0
  Downloaded rustls v0.19.0
  Downloaded quick-error v2.0.0
  Downloaded sc-proposer-metrics v0.9.0
  Downloaded fdlimit v0.2.1
  Downloaded rand_core v0.4.2
  Downloaded rand_core v0.3.1
  Downloaded strum_macros v0.20.1
  Downloaded sc-cli v0.9.0
  Downloaded redox_users v0.3.5
  Downloaded dirs-sys v0.3.5
  Downloaded directories v3.0.1
  Downloaded sc-chain-spec-derive v3.0.0
  Downloaded sp-consensus-vrf v0.9.0
  Downloaded sp-consensus-babe v0.9.0
  Downloaded sc-chain-spec v3.0.0
  Downloaded kvdb-memorydb v0.9.0
  Downloaded fs-swap v0.2.5
  Downloaded owning_ref v0.4.1
  Downloaded cexpr v0.4.0
  Downloaded which v3.1.1
  Downloaded kvdb-rocksdb v0.11.0
  Downloaded memmap2 v0.2.1
  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'