[INFO] cloning repository https://github.com/tomwildcat9/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/tomwildcat9/exercise-1-and-2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomwildcat9%2Fexercise-1-and-2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomwildcat9%2Fexercise-1-and-2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0afca5d2c4cf138c17c5ebbb768c0183179dae5f
[INFO] testing tomwildcat9/exercise-1-and-2 against master#d933cf483edf1605142ac6899ff32536c0ad8b22 for pr-150933
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomwildcat9%2Fexercise-1-and-2" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tomwildcat9/exercise-1-and-2
[INFO] finished tweaking git repo https://github.com/tomwildcat9/exercise-1-and-2
[INFO] tweaked toml for git repo https://github.com/tomwildcat9/exercise-1-and-2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tomwildcat9/exercise-1-and-2 on toolchain d933cf483edf1605142ac6899ff32536c0ad8b22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tomwildcat9/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" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "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 parking_lot_core v0.8.3
[INFO] [stderr]   Downloaded futures-channel v0.3.13
[INFO] [stderr]   Downloaded zeroize_derive v1.0.1
[INFO] [stderr]   Downloaded futures-core v0.3.13
[INFO] [stderr]   Downloaded ed25519 v1.0.3
[INFO] [stderr]   Downloaded tower-service v0.3.1
[INFO] [stderr]   Downloaded waker-fn v1.1.0
[INFO] [stderr]   Downloaded tracing-futures v0.2.5
[INFO] [stderr]   Downloaded async-executor v1.4.0
[INFO] [stderr]   Downloaded multihash-derive v0.7.1
[INFO] [stderr]   Downloaded bs58 v0.4.0
[INFO] [stderr]   Downloaded cuckoofilter v0.5.0
[INFO] [stderr]   Downloaded sc-executor-wasmtime v0.9.0
[INFO] [stderr]   Downloaded scroll v0.10.2
[INFO] [stderr]   Downloaded wasmtime-cache v0.22.0
[INFO] [stderr]   Downloaded jsonrpc-ws-server v15.1.0
[INFO] [stderr]   Downloaded sc-light v3.0.0
[INFO] [stderr]   Downloaded tokio-rustls v0.14.1
[INFO] [stderr]   Downloaded sc-chain-spec-derive v3.0.0
[INFO] [stderr]   Downloaded sc-consensus-slots v0.9.0
[INFO] [stderr]   Downloaded directories v3.0.1
[INFO] [stderr]   Downloaded pest_generator v2.1.3
[INFO] [stderr]   Downloaded sc-cli v0.9.0
[INFO] [stderr]   Downloaded maplit v1.0.2
[INFO] [stderr]   Downloaded zstd-sys v1.4.18+zstd.1.4.7
[INFO] [stderr]   Downloaded strum_macros v0.20.1
[INFO] [stderr]   Downloaded pest_meta v2.1.3
[INFO] [stderr]   Downloaded sc-proposer-metrics v0.9.0
[INFO] [stderr]   Downloaded fdlimit v0.2.1
[INFO] [stderr]   Downloaded rpassword v5.0.1
[INFO] [stderr]   Downloaded kvdb-memorydb v0.9.0
[INFO] [stderr]   Downloaded unicode-normalization v0.1.17
[INFO] [stderr]   Downloaded kvdb-rocksdb v0.11.0
[INFO] [stderr]   Downloaded sc-finality-grandpa v0.9.0
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.3
[INFO] [stderr]   Downloaded wast v35.0.1
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.0
[INFO] [stderr]   Downloaded finality-grandpa v0.13.0
[INFO] [stderr]   Downloaded futures-util v0.3.13
[INFO] [stderr]   Downloaded rayon v1.5.0
[INFO] [stderr]   Downloaded bitvec v0.20.2
[INFO] [stderr]   Downloaded syn v1.0.65
[INFO] [stderr]   Downloaded rustls v0.19.0
[INFO] [stderr]   Downloaded webpki-roots v0.21.0
[INFO] [stderr]   Downloaded regex-syntax v0.6.23
[INFO] [stderr]   Downloaded regex v1.4.5
[INFO] [stderr]   Downloaded cranelift-wasm v0.69.0
[INFO] [stderr]   Downloaded rayon-core v1.9.0
[INFO] [stderr]   Downloaded wasmparser v0.71.0
[INFO] [stderr]   Downloaded chrono v0.4.19
[INFO] [stderr]   Downloaded bstr v0.2.15
[INFO] [stderr]   Downloaded errno v0.2.7
[INFO] [stderr]   Downloaded handlebars v3.5.4
[INFO] [stderr]   Downloaded aho-corasick v0.7.15
[INFO] [stderr]   Downloaded curve25519-dalek v2.1.2
[INFO] [stderr]   Downloaded libc v0.2.91
[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 parking_lot_core v0.8.3
  Downloaded futures-channel v0.3.13
  Downloaded zeroize_derive v1.0.1
  Downloaded futures-core v0.3.13
  Downloaded ed25519 v1.0.3
  Downloaded tower-service v0.3.1
  Downloaded waker-fn v1.1.0
  Downloaded tracing-futures v0.2.5
  Downloaded async-executor v1.4.0
  Downloaded multihash-derive v0.7.1
  Downloaded bs58 v0.4.0
  Downloaded cuckoofilter v0.5.0
  Downloaded sc-executor-wasmtime v0.9.0
  Downloaded scroll v0.10.2
  Downloaded wasmtime-cache v0.22.0
  Downloaded jsonrpc-ws-server v15.1.0
  Downloaded sc-light v3.0.0
  Downloaded tokio-rustls v0.14.1
  Downloaded sc-chain-spec-derive v3.0.0
  Downloaded sc-consensus-slots v0.9.0
  Downloaded directories v3.0.1
  Downloaded pest_generator v2.1.3
  Downloaded sc-cli v0.9.0
  Downloaded maplit v1.0.2
  Downloaded zstd-sys v1.4.18+zstd.1.4.7
  Downloaded strum_macros v0.20.1
  Downloaded pest_meta v2.1.3
  Downloaded sc-proposer-metrics v0.9.0
  Downloaded fdlimit v0.2.1
  Downloaded rpassword v5.0.1
  Downloaded kvdb-memorydb v0.9.0
  Downloaded unicode-normalization v0.1.17
  Downloaded kvdb-rocksdb v0.11.0
  Downloaded sc-finality-grandpa v0.9.0
  Downloaded crossbeam-epoch v0.9.3
  Downloaded wast v35.0.1
  Downloaded crossbeam-channel v0.5.0
  Downloaded finality-grandpa v0.13.0
  Downloaded futures-util v0.3.13
  Downloaded rayon v1.5.0
  Downloaded bitvec v0.20.2
  Downloaded syn v1.0.65
  Downloaded rustls v0.19.0
  Downloaded webpki-roots v0.21.0
  Downloaded regex-syntax v0.6.23
  Downloaded regex v1.4.5
  Downloaded cranelift-wasm v0.69.0
  Downloaded rayon-core v1.9.0
  Downloaded wasmparser v0.71.0
  Downloaded chrono v0.4.19
  Downloaded bstr v0.2.15
  Downloaded errno v0.2.7
  Downloaded handlebars v3.5.4
  Downloaded aho-corasick v0.7.15
  Downloaded curve25519-dalek v2.1.2
  Downloaded libc v0.2.91
  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'