Arguments: 
  /Users/tbieniek/.nvm/versions/node/v8.1.3/bin/node /Users/tbieniek/.yarn/bin/yarn.js publish

PATH: 
  /Users/tbieniek/.nvm/versions/node/v8.1.3/bin:/Users/tbieniek/.yarn/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/opt/X11/bin:/Applications/Wireshark.app/Contents/MacOS

Yarn version: 
  1.1.0

Node version: 
  8.1.3

Platform: 
  darwin x64

npm manifest: 
  {
    "name": "ember-cli-uglify",
    "version": "2.0.0",
    "description": "JavaScript minification for Ember-CLI",
    "keywords": [
      "ember-addon"
    ],
    "homepage": "https://github.com/ember-cli/ember-cli-uglify#readme",
    "bugs": {
      "url": "https://github.com/ember-cli/ember-cli-uglify/issues"
    },
    "license": "MIT",
    "author": "",
    "repository": {
      "type": "git",
      "url": "git+https://github.com/ember-cli/ember-cli-uglify.git"
    },
    "scripts": {
      "build": "ember build",
      "start": "ember server",
      "test": "ember test"
    },
    "dependencies": {
      "broccoli-uglify-sourcemap": "^2.0.0",
      "lodash.defaultsdeep": "^4.6.0"
    },
    "engines": {
      "node": "^4.5 || 6.* || >= 7.*"
    },
    "changelog": {
      "repo": "ember-cli/ember-cli-uglify",
      "labels": {
        "breaking": ":boom: Breaking Change",
        "enhancement": ":rocket: Enhancement",
        "bug": ":bug: Bug Fix",
        "documentation": ":memo: Documentation",
        "internal": ":house: Internal"
      }
    },
    "ember-addon": {
      "before": "broccoli-asset-rev"
    }
  }

yarn manifest: 
  No manifest

Lockfile: 
  No lockfile

Trace: 
  Error: canceled
      at Interface.<anonymous> (/Users/tbieniek/.yarn/lib/cli.js:119877:13)
      at emitNone (events.js:105:13)
      at Interface.emit (events.js:207:7)
      at Interface._ttyWrite (readline.js:768:16)
      at ReadStream.onkeypress (readline.js:157:10)
      at emitTwo (events.js:125:13)
      at ReadStream.emit (events.js:213:7)
      at emitKeys (internal/readline.js:417:14)
      at emitKeys.next (<anonymous>)
      at ReadStream.onData (readline.js:1005:36)