[INFO] cloning repository https://github.com/unconst/dtwitter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/unconst/dtwitter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funconst%2Fdtwitter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funconst%2Fdtwitter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2303ffa520ce40b2f98ae439469c1986c6a1d0a6
[INFO] testing unconst/dtwitter against 1.94.0 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funconst%2Fdtwitter" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/unconst/dtwitter
[INFO] finished tweaking git repo https://github.com/unconst/dtwitter
[INFO] tweaked toml for git repo https://github.com/unconst/dtwitter written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/unconst/dtwitter on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/unconst/dtwitter 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" "+1.94.0" "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 wasmi-validation v0.3.0
[INFO] [stderr]   Downloaded ctor v0.1.20
[INFO] [stderr]   Downloaded tracing-attributes v0.1.15
[INFO] [stderr]   Downloaded proc-macro2 v1.0.26
[INFO] [stderr]   Downloaded sha2 v0.9.5
[INFO] [stderr]   Downloaded async-trait v0.1.50
[INFO] [stderr]   Downloaded syn v1.0.72
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.24
[INFO] [stderr]   Downloaded vcpkg v0.2.12
[INFO] [stderr]   Downloaded jsonrpc-core-client v15.1.0
[INFO] [stderr]   Downloaded hex-literal v0.3.1
[INFO] [stderr]   Downloaded atomic v0.5.0
[INFO] [stderr]   Downloaded jsonrpc-client-transports v15.1.0
[INFO] [stderr]   Downloaded jsonrpc-core v15.1.0
[INFO] [stderr]   Downloaded futures-diagnose v1.0.1
[INFO] [stderr]   Downloaded security-framework-sys v1.0.0
[INFO] [stderr]   Downloaded data-encoding-macro-internal v0.1.9
[INFO] [stderr]   Downloaded wasmtime v0.24.0
[INFO] [stderr]   Downloaded security-framework v1.0.0
[INFO] [stderr]   Downloaded tokio-rustls v0.14.1
[INFO] [stderr]   Downloaded string v0.2.1
[INFO] [stderr]   Downloaded tokio-threadpool v0.1.18
[INFO] [stderr]   Downloaded mio-named-pipes v0.1.7
[INFO] [stderr]   Downloaded retain_mut v0.1.3
[INFO] [stderr]   Downloaded strum_macros v0.20.1
[INFO] [stderr]   Downloaded memmap2 v0.2.2
[INFO] [stderr]   Downloaded rustls-native-certs v0.4.0
[INFO] [stderr]   Downloaded crossbeam-deque v0.8.0
[INFO] [stderr]   Downloaded wasmtime-debug v0.24.0
[INFO] [stderr]   Downloaded tokio-buf v0.1.1
[INFO] [stderr]   Downloaded bindgen v0.57.0
[INFO] [stderr]   Downloaded crossbeam-deque v0.7.3
[INFO] [stderr]   Downloaded ct-logs v0.7.0
[INFO] [stderr]   Downloaded crossbeam-epoch v0.8.2
[INFO] [stderr]   Downloaded openssl-probe v0.1.4
[INFO] [stderr]   Downloaded erased-serde v0.3.13
[INFO] [stderr]   Downloaded h2 v0.1.26
[INFO] [stderr]   Downloaded kvdb-memorydb v0.9.0
[INFO] [stderr]   Downloaded kvdb-rocksdb v0.11.1
[INFO] [stderr]   Downloaded libz-sys v1.1.3
[INFO] [stderr]   Downloaded tokio-codec v0.1.2
[INFO] [stderr]   Downloaded addr2line v0.14.1
[INFO] [stderr]   Downloaded tokio-sync v0.1.8
[INFO] [stderr]   Downloaded tokio-io v0.1.13
[INFO] [stderr]   Downloaded errno-dragonfly v0.1.1
[INFO] [stderr]   Downloaded tokio-named-pipes v0.1.0
[INFO] [stderr]   Downloaded jsonrpc-server-utils v15.1.0
[INFO] [stderr]   Downloaded platforms v1.1.0
[INFO] [stderr]   Downloaded wasmtime-jit v0.24.0
[INFO] [stderr]   Downloaded parity-ws v0.10.0
[INFO] [stderr]   Downloaded cpp_demangle v0.3.2
[INFO] [stderr]   Downloaded cranelift-bforest v0.71.0
[INFO] [stderr]   Downloaded rocksdb v0.16.0
[INFO] [stderr]   Downloaded rayon v1.5.0
[INFO] [stderr]   Downloaded jsonrpc-http-server v15.1.0
[INFO] [stderr]   Downloaded bstr v0.2.16
[INFO] [stderr]   Downloaded tokio-tcp v0.1.4
[INFO] [stderr]   Downloaded tokio-reactor v0.1.12
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.71.0
[INFO] [stderr]   Downloaded regalloc v0.0.31
[INFO] [stderr]   Downloaded snow v0.7.2
[INFO] [stderr]   Downloaded tokio v0.1.22
[INFO] [stderr]   Downloaded ip_network v0.3.4
[INFO] [stderr]   Downloaded tokio-service v0.1.0
[INFO] [stderr]   Downloaded jsonrpc-ws-server v15.1.0
[INFO] [stderr]   Downloaded http v0.1.21
[INFO] [stderr]   Downloaded wasmtime-fiber v0.24.0
[INFO] [stderr]   Downloaded rayon-core v1.9.0
[INFO] [stderr]   Downloaded strum v0.20.0
[INFO] [stderr]   Downloaded pdqselect v0.1.0
[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

    Updating crates.io index
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded wasmi-validation v0.3.0
  Downloaded ctor v0.1.20
  Downloaded tracing-attributes v0.1.15
  Downloaded proc-macro2 v1.0.26
  Downloaded sha2 v0.9.5
  Downloaded async-trait v0.1.50
  Downloaded syn v1.0.72
  Downloaded wasm-bindgen-futures v0.4.24
  Downloaded vcpkg v0.2.12
  Downloaded jsonrpc-core-client v15.1.0
  Downloaded hex-literal v0.3.1
  Downloaded atomic v0.5.0
  Downloaded jsonrpc-client-transports v15.1.0
  Downloaded jsonrpc-core v15.1.0
  Downloaded futures-diagnose v1.0.1
  Downloaded security-framework-sys v1.0.0
  Downloaded data-encoding-macro-internal v0.1.9
  Downloaded wasmtime v0.24.0
  Downloaded security-framework v1.0.0
  Downloaded tokio-rustls v0.14.1
  Downloaded string v0.2.1
  Downloaded tokio-threadpool v0.1.18
  Downloaded mio-named-pipes v0.1.7
  Downloaded retain_mut v0.1.3
  Downloaded strum_macros v0.20.1
  Downloaded memmap2 v0.2.2
  Downloaded rustls-native-certs v0.4.0
  Downloaded crossbeam-deque v0.8.0
  Downloaded wasmtime-debug v0.24.0
  Downloaded tokio-buf v0.1.1
  Downloaded bindgen v0.57.0
  Downloaded crossbeam-deque v0.7.3
  Downloaded ct-logs v0.7.0
  Downloaded crossbeam-epoch v0.8.2
  Downloaded openssl-probe v0.1.4
  Downloaded erased-serde v0.3.13
  Downloaded h2 v0.1.26
  Downloaded kvdb-memorydb v0.9.0
  Downloaded kvdb-rocksdb v0.11.1
  Downloaded libz-sys v1.1.3
  Downloaded tokio-codec v0.1.2
  Downloaded addr2line v0.14.1
  Downloaded tokio-sync v0.1.8
  Downloaded tokio-io v0.1.13
  Downloaded errno-dragonfly v0.1.1
  Downloaded tokio-named-pipes v0.1.0
  Downloaded jsonrpc-server-utils v15.1.0
  Downloaded platforms v1.1.0
  Downloaded wasmtime-jit v0.24.0
  Downloaded parity-ws v0.10.0
  Downloaded cpp_demangle v0.3.2
  Downloaded cranelift-bforest v0.71.0
  Downloaded rocksdb v0.16.0
  Downloaded rayon v1.5.0
  Downloaded jsonrpc-http-server v15.1.0
  Downloaded bstr v0.2.16
  Downloaded tokio-tcp v0.1.4
  Downloaded tokio-reactor v0.1.12
  Downloaded cranelift-codegen-meta v0.71.0
  Downloaded regalloc v0.0.31
  Downloaded snow v0.7.2
  Downloaded tokio v0.1.22
  Downloaded ip_network v0.3.4
  Downloaded tokio-service v0.1.0
  Downloaded jsonrpc-ws-server v15.1.0
  Downloaded http v0.1.21
  Downloaded wasmtime-fiber v0.24.0
  Downloaded rayon-core v1.9.0
  Downloaded strum v0.20.0
  Downloaded pdqselect v0.1.0
  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'