yarn-error.log

Arguments: 
  /usr/local/Cellar/node/10.4.0/bin/node /usr/local/Cellar/yarn/1.7.0/libexec/bin/yarn.js init

PATH: 
  /Library/Frameworks/Python.framework/Versions/3.6/bin:/usr/local/sbin:/Library/Frameworks/Python.framework/Versions/2.7/bin:/Users/xin.chen/npm/bin:/Users/xin.chen/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:~/cmd

Yarn version: 
  1.7.0

Node version: 
  8.7.0

Platform: 
  darwin x64

Trace: 
  Error: canceled
      at Interface.<anonymous> (/usr/local/Cellar/yarn/1.7.0/libexec/lib/cli.js:131036:13)
      at emitNone (events.js:105:13)
      at Interface.emit (events.js:207:7)
      at Interface._ttyWrite (readline.js:775:16)
      at ReadStream.onkeypress (readline.js:160:10)
      at emitTwo (events.js:125:13)
      at ReadStream.emit (events.js:213:7)
      at emitKeys (internal/readline.js:420:14)
      at emitKeys.next (<anonymous>)
      at ReadStream.onData (readline.js:1011:36)

npm manifest: 
  No manifest

yarn manifest: 
  No manifest

Lockfile: 
  # THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
  # yarn lockfile v1