[INFO] cloning repository https://github.com/charles-tangqu/poe-demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/charles-tangqu/poe-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcharles-tangqu%2Fpoe-demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcharles-tangqu%2Fpoe-demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0e521c60ec239cf3f43358a1cbb4ef1b87a03825
[INFO] checking charles-tangqu/poe-demo against master#42f4793e5a514858221b07ac379029d90353913e for pr-148952
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcharles-tangqu%2Fpoe-demo" "/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/charles-tangqu/poe-demo
[INFO] finished tweaking git repo https://github.com/charles-tangqu/poe-demo
[INFO] tweaked toml for git repo https://github.com/charles-tangqu/poe-demo written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/charles-tangqu/poe-demo on toolchain 42f4793e5a514858221b07ac379029d90353913e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+42f4793e5a514858221b07ac379029d90353913e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/charles-tangqu/poe-demo 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" "+42f4793e5a514858221b07ac379029d90353913e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sp-std v3.0.0
[INFO] [stderr]   Downloaded sp-wasm-interface v3.0.0
[INFO] [stderr]   Downloaded tracing-attributes v0.1.15
[INFO] [stderr]   Downloaded frame-support-procedural-tools-derive v3.0.0
[INFO] [stderr]   Downloaded sp-staking v3.0.0
[INFO] [stderr]   Downloaded wasmi-validation v0.3.0
[INFO] [stderr]   Downloaded kvdb v0.9.0
[INFO] [stderr]   Downloaded sp-io v3.0.0
[INFO] [stderr]   Downloaded sp-storage v3.0.0
[INFO] [stderr]   Downloaded sp-api v3.0.0
[INFO] [stderr]   Downloaded libp2p-uds v0.28.0
[INFO] [stderr]   Downloaded rustc-demangle v0.1.19
[INFO] [stderr]   Downloaded async-process v1.1.0
[INFO] [stderr]   Downloaded ipnet v2.3.0
[INFO] [stderr]   Downloaded prost-derive v0.7.0
[INFO] [stderr]   Downloaded libp2p-swarm v0.29.0
[INFO] [stderr]   Downloaded if-addrs v0.6.5
[INFO] [stderr]   Downloaded asn1_der v0.7.4
[INFO] [stderr]   Downloaded libp2p-swarm-derive v0.23.0
[INFO] [stderr]   Downloaded which v4.1.0
[INFO] [stderr]   Downloaded names v0.11.0
[INFO] [stderr]   Downloaded minicbor v0.8.1
[INFO] [stderr]   Downloaded frame-metadata v13.0.0
[INFO] [stderr]   Downloaded minicbor-derive v0.6.3
[INFO] [stderr]   Downloaded handlebars v3.5.5
[INFO] [stderr]   Downloaded tokio-rustls v0.14.1
[INFO] [stderr]   Downloaded tiny-bip39 v0.8.0
[INFO] [stderr]   Downloaded tracing-subscriber v0.2.18
[INFO] [stderr]   Downloaded sp-state-machine v0.9.0
[INFO] [stderr]   Downloaded libp2p-noise v0.30.0
[INFO] [stderr]   Downloaded libp2p-plaintext v0.28.0
[INFO] [stderr]   Downloaded libp2p-relay v0.2.0
[INFO] [stderr]   Downloaded snow v0.7.2
[INFO] [stderr]   Downloaded cranelift-bforest v0.71.0
[INFO] [stderr]   Downloaded libsecp256k1 v0.3.5
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.71.0
[INFO] [stderr]   Downloaded rustls-native-certs v0.4.0
[INFO] [stderr]   Downloaded jsonrpc-server-utils v15.1.0
[INFO] [stderr]   Downloaded ct-logs v0.7.0
[INFO] [stderr]   Downloaded jsonrpc-ipc-server v15.1.0
[INFO] [stderr]   Downloaded data-encoding-macro-internal v0.1.9
[INFO] [stderr]   Downloaded structopt v0.3.21
[INFO] [stderr]   Downloaded pdqselect v0.1.0
[INFO] [stderr]   Downloaded wat v1.0.37
[INFO] [stderr]   Downloaded block-cipher v0.8.0
[INFO] [stderr]   Downloaded parity-tokio-ipc v0.4.0
[INFO] [stderr]   Downloaded data-encoding-macro v0.1.10
[INFO] [stderr]   Downloaded directories v3.0.2
[INFO] [stderr]   Downloaded rocksdb v0.16.0
[INFO] [stderr]   Downloaded pwasm-utils v0.14.0
[INFO] [stderr]   Downloaded hyper v0.12.36
[INFO] [stderr]   Downloaded wast v35.0.2
[INFO] [stderr]   Downloaded libp2p-gossipsub v0.30.1
[INFO] [stderr]   Downloaded rustls v0.18.1
[INFO] [stderr]   Downloaded itertools v0.10.0
[INFO] [stderr]   Downloaded bstr v0.2.16
[INFO] [stderr]   Downloaded aes v0.5.0
[INFO] [stderr]   Downloaded parity-ws v0.10.0
[INFO] [stderr]   Downloaded signal-hook v0.3.8
[INFO] [stderr]   Downloaded aes-soft v0.5.0
[INFO] [stderr]   Downloaded aesni v0.8.0
[INFO] [stderr]   Downloaded aes-gcm v0.7.0
[INFO] [stderr]   Downloaded cpp_demangle v0.3.2
[INFO] [stderr]   Downloaded cranelift-wasm v0.71.0
[INFO] [stderr]   Downloaded wasmparser v0.76.0
[INFO] [stderr]   Downloaded wasmtime v0.24.0
[INFO] [stderr]   Downloaded libp2p-kad v0.30.0
[INFO] [stderr]   Downloaded cranelift-codegen v0.71.0
[INFO] [stderr]   Downloaded generic-array v0.13.3
[INFO] [stderr]   Downloaded poly1305 v0.6.2
[INFO] [stderr]   Downloaded wasmtime-debug v0.24.0
[INFO] [stderr]   Downloaded cranelift-frontend v0.71.0
[INFO] [stderr]   Downloaded frame-support-procedural-tools v3.0.0
[INFO] [stderr]   Downloaded cranelift-native v0.71.0
[INFO] [stderr]   Downloaded kvdb-rocksdb v0.11.1
[INFO] [stderr]   Downloaded security-framework v1.0.0
[INFO] [stderr]   Downloaded hyper-rustls v0.21.0
[INFO] [stderr]   Downloaded scroll v0.10.2
[INFO] [stderr]   Downloaded wasmtime-profiling v0.24.0
[INFO] [stderr]   Downloaded wasmtime-environ v0.24.0
[INFO] [stderr]   Downloaded libp2p-mdns v0.30.2
[INFO] [stderr]   Downloaded chacha20 v0.5.0
[INFO] [stderr]   Downloaded universal-hash v0.4.0
[INFO] [stderr]   Downloaded libp2p-websocket v0.29.0
[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
 Downloading crates ...
  Downloaded sp-std v3.0.0
  Downloaded sp-wasm-interface v3.0.0
  Downloaded tracing-attributes v0.1.15
  Downloaded frame-support-procedural-tools-derive v3.0.0
  Downloaded sp-staking v3.0.0
  Downloaded wasmi-validation v0.3.0
  Downloaded kvdb v0.9.0
  Downloaded sp-io v3.0.0
  Downloaded sp-storage v3.0.0
  Downloaded sp-api v3.0.0
  Downloaded libp2p-uds v0.28.0
  Downloaded rustc-demangle v0.1.19
  Downloaded async-process v1.1.0
  Downloaded ipnet v2.3.0
  Downloaded prost-derive v0.7.0
  Downloaded libp2p-swarm v0.29.0
  Downloaded if-addrs v0.6.5
  Downloaded asn1_der v0.7.4
  Downloaded libp2p-swarm-derive v0.23.0
  Downloaded which v4.1.0
  Downloaded names v0.11.0
  Downloaded minicbor v0.8.1
  Downloaded frame-metadata v13.0.0
  Downloaded minicbor-derive v0.6.3
  Downloaded handlebars v3.5.5
  Downloaded tokio-rustls v0.14.1
  Downloaded tiny-bip39 v0.8.0
  Downloaded tracing-subscriber v0.2.18
  Downloaded sp-state-machine v0.9.0
  Downloaded libp2p-noise v0.30.0
  Downloaded libp2p-plaintext v0.28.0
  Downloaded libp2p-relay v0.2.0
  Downloaded snow v0.7.2
  Downloaded cranelift-bforest v0.71.0
  Downloaded libsecp256k1 v0.3.5
  Downloaded cranelift-codegen-meta v0.71.0
  Downloaded rustls-native-certs v0.4.0
  Downloaded jsonrpc-server-utils v15.1.0
  Downloaded ct-logs v0.7.0
  Downloaded jsonrpc-ipc-server v15.1.0
  Downloaded data-encoding-macro-internal v0.1.9
  Downloaded structopt v0.3.21
  Downloaded pdqselect v0.1.0
  Downloaded wat v1.0.37
  Downloaded block-cipher v0.8.0
  Downloaded parity-tokio-ipc v0.4.0
  Downloaded data-encoding-macro v0.1.10
  Downloaded directories v3.0.2
  Downloaded rocksdb v0.16.0
  Downloaded pwasm-utils v0.14.0
  Downloaded hyper v0.12.36
  Downloaded wast v35.0.2
  Downloaded libp2p-gossipsub v0.30.1
  Downloaded rustls v0.18.1
  Downloaded itertools v0.10.0
  Downloaded bstr v0.2.16
  Downloaded aes v0.5.0
  Downloaded parity-ws v0.10.0
  Downloaded signal-hook v0.3.8
  Downloaded aes-soft v0.5.0
  Downloaded aesni v0.8.0
  Downloaded aes-gcm v0.7.0
  Downloaded cpp_demangle v0.3.2
  Downloaded cranelift-wasm v0.71.0
  Downloaded wasmparser v0.76.0
  Downloaded wasmtime v0.24.0
  Downloaded libp2p-kad v0.30.0
  Downloaded cranelift-codegen v0.71.0
  Downloaded generic-array v0.13.3
  Downloaded poly1305 v0.6.2
  Downloaded wasmtime-debug v0.24.0
  Downloaded cranelift-frontend v0.71.0
  Downloaded frame-support-procedural-tools v3.0.0
  Downloaded cranelift-native v0.71.0
  Downloaded kvdb-rocksdb v0.11.1
  Downloaded security-framework v1.0.0
  Downloaded hyper-rustls v0.21.0
  Downloaded scroll v0.10.2
  Downloaded wasmtime-profiling v0.24.0
  Downloaded wasmtime-environ v0.24.0
  Downloaded libp2p-mdns v0.30.2
  Downloaded chacha20 v0.5.0
  Downloaded universal-hash v0.4.0
  Downloaded libp2p-websocket v0.29.0
  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'