             cwd: packagePath
             env: _.extend({}, process.env, ATOM_PATH: rootDir)
 
-      grunt.verbose.writeln "Launching #{path.basename(packagePath)} specs."
+      grunt.log.ok "Launching #{path.basename(packagePath)} specs."
       spawn options, (error, results, code) ->
         if process.platform is 'win32'
           if error

      continue unless isAtomPackage(packagePath)
      packageSpecQueue.push(packagePath)

    packageSpecQueue.concurrency = Math.max(1, concurrency - 1)
    packageSpecQueue.drain = -> callback(null, failedPackages)

  runCoreSpecs = (callback) ->

            ATOM_INTEGRATION_TESTS_ENABLED: true
          )

    grunt.log.ok "Launching core specs."
    spawn options, (error, results, code) ->
      if process.platform is 'win32'
        process.stderr.write(fs.readFileSync('ci.log')) if error
