[INFO] cloning repository https://github.com/Ghussy/exercise-1-and-2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ghussy/exercise-1-and-2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGhussy%2Fexercise-1-and-2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGhussy%2Fexercise-1-and-2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e02dafc8f815142c94e12829c3aaa564a5b0f7ae
[INFO] testing Ghussy/exercise-1-and-2 against master#7704328ba5ae8d6ce0ac303c9d5a1a1605906766 for pr-146989
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGhussy%2Fexercise-1-and-2" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Ghussy/exercise-1-and-2
[INFO] finished tweaking git repo https://github.com/Ghussy/exercise-1-and-2
[INFO] tweaked toml for git repo https://github.com/Ghussy/exercise-1-and-2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Ghussy/exercise-1-and-2 on toolchain 7704328ba5ae8d6ce0ac303c9d5a1a1605906766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7704328ba5ae8d6ce0ac303c9d5a1a1605906766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Ghussy/exercise-1-and-2 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" "+7704328ba5ae8d6ce0ac303c9d5a1a1605906766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sp-std v3.0.0
[INFO] [stderr]   Downloaded sp-io v3.0.0
[INFO] [stderr]   Downloaded value-bag v1.0.0-alpha.6
[INFO] [stderr]   Downloaded primitive-types v0.9.0
[INFO] [stderr]   Downloaded tracing-attributes v0.1.15
[INFO] [stderr]   Downloaded tracing-core v0.1.17
[INFO] [stderr]   Downloaded proc-macro2 v1.0.24
[INFO] [stderr]   Downloaded impl-codec v0.5.0
[INFO] [stderr]   Downloaded hashbrown v0.9.1
[INFO] [stderr]   Downloaded tracing v0.1.25
[INFO] [stderr]   Downloaded sp-runtime v3.0.0
[INFO] [stderr]   Downloaded syn v1.0.65
[INFO] [stderr]   Downloaded fixed-hash v0.7.0
[INFO] [stderr]   Downloaded environmental v1.1.2
[INFO] [stderr]   Downloaded uint v0.9.0
[INFO] [stderr]   Downloaded rand_hc v0.3.0
[INFO] [stderr]   Downloaded Inflector v0.11.4
[INFO] [stderr]   Downloaded simba v0.1.5
[INFO] [stderr]   Downloaded wasi v0.10.0+wasi-snapshot-preview1
[INFO] [stderr]   Downloaded addr2line v0.14.1
[INFO] [stderr]   Downloaded build-helper v0.1.1
[INFO] [stderr]   Downloaded parking_lot_core v0.8.3
[INFO] [stderr]   Downloaded digest v0.8.1
[INFO] [stderr]   Downloaded generic-array v0.12.4
[INFO] [stderr]   Downloaded approx v0.3.2
[INFO] [stderr]   Downloaded ucd-trie v0.1.3
[INFO] [stderr]   Downloaded sp-blockchain v3.0.0
[INFO] [stderr]   Downloaded tracing-serde v0.1.2
[INFO] [stderr]   Downloaded rawpointer v0.2.1
[INFO] [stderr]   Downloaded sp-transaction-pool v3.0.0
[INFO] [stderr]   Downloaded frame-metadata v13.0.0
[INFO] [stderr]   Downloaded substrate-wasm-builder v4.0.0
[INFO] [stderr]   Downloaded generic-array v0.13.3
[INFO] [stderr]   Downloaded mio-uds v0.6.8
[INFO] [stderr]   Downloaded semver-parser v0.10.2
[INFO] [stderr]   Downloaded signal-hook-registry v1.3.0
[INFO] [stderr]   Downloaded sp-arithmetic v3.0.0
[INFO] [stderr]   Downloaded backtrace v0.3.56
[INFO] [stderr]   Downloaded pin-project v1.0.6
[INFO] [stderr]   Downloaded fastrand v1.4.0
[INFO] [stderr]   Downloaded async-executor v1.4.0
[INFO] [stderr]   Downloaded asynchronous-codec v0.6.0
[INFO] [stderr]   Downloaded pkg-config v0.3.19
[INFO] [stderr]   Downloaded prost-types v0.7.0
[INFO] [stderr]   Downloaded blake2s_simd v0.5.11
[INFO] [stderr]   Downloaded multihash v0.13.2
[INFO] [stderr]   Downloaded blake2b_simd v0.5.11
[INFO] [stderr]   Downloaded libp2p-identify v0.27.0
[INFO] [stderr]   Downloaded dns-parser v0.8.0
[INFO] [stderr]   Downloaded unsigned-varint v0.6.0
[INFO] [stderr]   Downloaded blake2 v0.9.1
[INFO] [stderr]   Downloaded libp2p-gossipsub v0.27.0
[INFO] [stderr]   Downloaded libp2p-kad v0.28.1
[INFO] [stderr]   Downloaded idna v0.2.2
[INFO] [stderr]   Downloaded ipnet v2.3.0
[INFO] [stderr]   Downloaded universal-hash v0.4.0
[INFO] [stderr]   Downloaded if-addrs-sys v0.3.2
[INFO] [stderr]   Downloaded h2 v0.2.7
[INFO] [stderr]   Downloaded pallet-balances v3.0.0
[INFO] [stderr]   Downloaded leb128 v0.2.4
[INFO] [stderr]   Downloaded chacha20poly1305 v0.6.0
[INFO] [stderr]   Downloaded salsa20 v0.7.2
[INFO] [stderr]   Downloaded sp-session v3.0.0
[INFO] [stderr]   Downloaded atomic v0.5.0
[INFO] [stderr]   Downloaded pallet-grandpa v3.0.0
[INFO] [stderr]   Downloaded sp-tasks v3.0.0
[INFO] [stderr]   Downloaded libp2p-noise v0.29.0
[INFO] [stderr]   Downloaded pallet-transaction-payment v3.0.0
[INFO] [stderr]   Downloaded libp2p v0.34.0
[INFO] [stderr]   Downloaded pallet-transaction-payment-rpc-runtime-api v3.0.0
[INFO] [stderr]   Downloaded zstd-safe v2.0.6+zstd.1.4.7
[INFO] [stderr]   Downloaded errno v0.2.7
[INFO] [stderr]   Downloaded sc-transaction-pool v3.0.0
[INFO] [stderr]   Downloaded aesni v0.8.0
[INFO] [stderr]   Downloaded futures-timer v2.0.2
[INFO] [stderr]   Downloaded parking_lot v0.9.0
[INFO] [stderr]   Downloaded aes-gcm v0.7.0
[INFO] [stderr]   Downloaded sc-transaction-graph v3.0.0
[INFO] [stderr]   Downloaded tokio-buf v0.1.1
[INFO] [stderr]   Downloaded wasmtime v0.22.0
[INFO] [stderr]   Downloaded tokio-fs v0.1.7
[INFO] [stderr]   Downloaded sc-peerset v3.0.0
[INFO] [stderr]   Downloaded intervalier v0.4.0
[INFO] [stderr]   Downloaded ansi_term v0.11.0
[INFO] [stderr]   Downloaded memoffset v0.6.2
[INFO] [stderr]   Downloaded fork-tree v3.0.0
[INFO] [stderr]   Downloaded hyper-rustls v0.21.0
[INFO] [stderr]   Downloaded which v3.1.1
[INFO] [stderr]   Downloaded shlex v0.1.1
[INFO] [stderr]   Downloaded tokio-io v0.1.13
[INFO] [stderr]   Downloaded exit-future v0.2.0
[INFO] [stderr]   Downloaded tokio-threadpool v0.1.18
[INFO] [stderr]   Downloaded sc-consensus-aura v0.9.0
[INFO] [stderr]   Downloaded sc-light v3.0.0
[INFO] [stderr]   Downloaded nom v5.1.2
[INFO] [stderr]   Downloaded pest_meta v2.1.3
[INFO] [stderr]   Downloaded pallet-transaction-payment-rpc v3.0.0
[INFO] [stderr]   Downloaded globset v0.4.6
[INFO] [stderr]   Downloaded clap v2.33.3
[INFO] [stderr]   Downloaded strum_macros v0.20.1
[INFO] [stderr]   Downloaded maplit v1.0.2
[INFO] [stderr]   Downloaded memmap2 v0.2.1
[INFO] [stderr]   Downloaded pest_generator v2.1.3
[INFO] [stderr]   Downloaded quick-error v2.0.0
[INFO] [stderr]   Downloaded pest_derive v2.1.0
[INFO] [stderr]   Downloaded frame-benchmarking-cli v3.0.0
[INFO] [stderr]   Downloaded libloading v0.5.2
[INFO] [stderr]   Downloaded sc-chain-spec-derive v3.0.0
[INFO] [stderr]   Downloaded fs-swap v0.2.6
[INFO] [stderr]   Downloaded handlebars v3.5.4
[INFO] [stderr]   Downloaded data-encoding-macro-internal v0.1.9
[INFO] [stderr]   Downloaded cid v0.6.1
[INFO] [stderr]   Downloaded sc-chain-spec v3.0.0
[INFO] [stderr]   Downloaded cexpr v0.4.0
[INFO] [stderr]   Downloaded clang-sys v0.29.3
[INFO] [stderr]   Downloaded sc-state-db v0.9.0
[INFO] [stderr]   Downloaded linked_hash_set v0.1.4
[INFO] [stderr]   Downloaded h2 v0.1.26
[INFO] [stderr]   Downloaded sc-consensus-babe v0.9.0
[INFO] [stderr]   Downloaded rpassword v5.0.1
[INFO] [stderr]   Downloaded sc-proposer-metrics v0.9.0
[INFO] [stderr]   Downloaded dirs-sys v0.3.5
[INFO] [stderr]   Downloaded sc-finality-grandpa v0.9.0
[INFO] [stderr]   Downloaded directories v3.0.1
[INFO] [stderr]   Downloaded zstd-sys v1.4.18+zstd.1.4.7
[INFO] [stderr]   Downloaded rand_core v0.4.2
[INFO] [stderr]   Downloaded sp-consensus-vrf v0.9.0
[INFO] [stderr]   Downloaded sc-basic-authorship v0.9.0
[INFO] [stderr]   Downloaded redox_users v0.3.5
[INFO] [stderr]   Downloaded rust-argon2 v0.8.3
[INFO] [stderr]   Downloaded bindgen v0.54.0
[INFO] [stderr]   Downloaded sp-consensus-babe v0.9.0
[INFO] [stderr]   Downloaded sc-network v0.9.0
[INFO] [stderr]   Downloaded names v0.11.0
[INFO] [stderr]   Downloaded sp-keyring v3.0.0
[INFO] [stderr]   Downloaded sc-consensus-epochs v0.9.0
[INFO] [stderr]   Downloaded sc-consensus v0.9.0
[INFO] [stderr]   Downloaded strum v0.20.0
[INFO] [stderr]   Downloaded multibase v0.8.0
[INFO] [stderr]   Downloaded hyper v0.12.36
[INFO] [stderr]   Downloaded parity-db v0.2.3
[INFO] [stderr] error: failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/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'


command failed: exit status: 101

    Blocking waiting for file lock on package cache
    Updating crates.io index
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded sp-std v3.0.0
  Downloaded sp-io v3.0.0
  Downloaded value-bag v1.0.0-alpha.6
  Downloaded primitive-types v0.9.0
  Downloaded tracing-attributes v0.1.15
  Downloaded tracing-core v0.1.17
  Downloaded proc-macro2 v1.0.24
  Downloaded impl-codec v0.5.0
  Downloaded hashbrown v0.9.1
  Downloaded tracing v0.1.25
  Downloaded sp-runtime v3.0.0
  Downloaded syn v1.0.65
  Downloaded fixed-hash v0.7.0
  Downloaded environmental v1.1.2
  Downloaded uint v0.9.0
  Downloaded rand_hc v0.3.0
  Downloaded Inflector v0.11.4
  Downloaded simba v0.1.5
  Downloaded wasi v0.10.0+wasi-snapshot-preview1
  Downloaded addr2line v0.14.1
  Downloaded build-helper v0.1.1
  Downloaded parking_lot_core v0.8.3
  Downloaded digest v0.8.1
  Downloaded generic-array v0.12.4
  Downloaded approx v0.3.2
  Downloaded ucd-trie v0.1.3
  Downloaded sp-blockchain v3.0.0
  Downloaded tracing-serde v0.1.2
  Downloaded rawpointer v0.2.1
  Downloaded sp-transaction-pool v3.0.0
  Downloaded frame-metadata v13.0.0
  Downloaded substrate-wasm-builder v4.0.0
  Downloaded generic-array v0.13.3
  Downloaded mio-uds v0.6.8
  Downloaded semver-parser v0.10.2
  Downloaded signal-hook-registry v1.3.0
  Downloaded sp-arithmetic v3.0.0
  Downloaded backtrace v0.3.56
  Downloaded pin-project v1.0.6
  Downloaded fastrand v1.4.0
  Downloaded async-executor v1.4.0
  Downloaded asynchronous-codec v0.6.0
  Downloaded pkg-config v0.3.19
  Downloaded prost-types v0.7.0
  Downloaded blake2s_simd v0.5.11
  Downloaded multihash v0.13.2
  Downloaded blake2b_simd v0.5.11
  Downloaded libp2p-identify v0.27.0
  Downloaded dns-parser v0.8.0
  Downloaded unsigned-varint v0.6.0
  Downloaded blake2 v0.9.1
  Downloaded libp2p-gossipsub v0.27.0
  Downloaded libp2p-kad v0.28.1
  Downloaded idna v0.2.2
  Downloaded ipnet v2.3.0
  Downloaded universal-hash v0.4.0
  Downloaded if-addrs-sys v0.3.2
  Downloaded h2 v0.2.7
  Downloaded pallet-balances v3.0.0
  Downloaded leb128 v0.2.4
  Downloaded chacha20poly1305 v0.6.0
  Downloaded salsa20 v0.7.2
  Downloaded sp-session v3.0.0
  Downloaded atomic v0.5.0
  Downloaded pallet-grandpa v3.0.0
  Downloaded sp-tasks v3.0.0
  Downloaded libp2p-noise v0.29.0
  Downloaded pallet-transaction-payment v3.0.0
  Downloaded libp2p v0.34.0
  Downloaded pallet-transaction-payment-rpc-runtime-api v3.0.0
  Downloaded zstd-safe v2.0.6+zstd.1.4.7
  Downloaded errno v0.2.7
  Downloaded sc-transaction-pool v3.0.0
  Downloaded aesni v0.8.0
  Downloaded futures-timer v2.0.2
  Downloaded parking_lot v0.9.0
  Downloaded aes-gcm v0.7.0
  Downloaded sc-transaction-graph v3.0.0
  Downloaded tokio-buf v0.1.1
  Downloaded wasmtime v0.22.0
  Downloaded tokio-fs v0.1.7
  Downloaded sc-peerset v3.0.0
  Downloaded intervalier v0.4.0
  Downloaded ansi_term v0.11.0
  Downloaded memoffset v0.6.2
  Downloaded fork-tree v3.0.0
  Downloaded hyper-rustls v0.21.0
  Downloaded which v3.1.1
  Downloaded shlex v0.1.1
  Downloaded tokio-io v0.1.13
  Downloaded exit-future v0.2.0
  Downloaded tokio-threadpool v0.1.18
  Downloaded sc-consensus-aura v0.9.0
  Downloaded sc-light v3.0.0
  Downloaded nom v5.1.2
  Downloaded pest_meta v2.1.3
  Downloaded pallet-transaction-payment-rpc v3.0.0
  Downloaded globset v0.4.6
  Downloaded clap v2.33.3
  Downloaded strum_macros v0.20.1
  Downloaded maplit v1.0.2
  Downloaded memmap2 v0.2.1
  Downloaded pest_generator v2.1.3
  Downloaded quick-error v2.0.0
  Downloaded pest_derive v2.1.0
  Downloaded frame-benchmarking-cli v3.0.0
  Downloaded libloading v0.5.2
  Downloaded sc-chain-spec-derive v3.0.0
  Downloaded fs-swap v0.2.6
  Downloaded handlebars v3.5.4
  Downloaded data-encoding-macro-internal v0.1.9
  Downloaded cid v0.6.1
  Downloaded sc-chain-spec v3.0.0
  Downloaded cexpr v0.4.0
  Downloaded clang-sys v0.29.3
  Downloaded sc-state-db v0.9.0
  Downloaded linked_hash_set v0.1.4
  Downloaded h2 v0.1.26
  Downloaded sc-consensus-babe v0.9.0
  Downloaded rpassword v5.0.1
  Downloaded sc-proposer-metrics v0.9.0
  Downloaded dirs-sys v0.3.5
  Downloaded sc-finality-grandpa v0.9.0
  Downloaded directories v3.0.1
  Downloaded zstd-sys v1.4.18+zstd.1.4.7
  Downloaded rand_core v0.4.2
  Downloaded sp-consensus-vrf v0.9.0
  Downloaded sc-basic-authorship v0.9.0
  Downloaded redox_users v0.3.5
  Downloaded rust-argon2 v0.8.3
  Downloaded bindgen v0.54.0
  Downloaded sp-consensus-babe v0.9.0
  Downloaded sc-network v0.9.0
  Downloaded names v0.11.0
  Downloaded sp-keyring v3.0.0
  Downloaded sc-consensus-epochs v0.9.0
  Downloaded sc-consensus v0.9.0
  Downloaded strum v0.20.0
  Downloaded multibase v0.8.0
  Downloaded hyper v0.12.36
  Downloaded parity-db v0.2.3
error: failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/parity-db-0.2.3/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'