Fragmentation task

FragmentationTask.java

def runDeviceFragmentation(List<String> udidList) {
        def size = udidList.size()
        println "Total devices -- " + size
        GParsPool.withPool(size) {
                udidList.eachParallel { String udid ->
                    project.javaexec {
                        main = "cucumber.api.cli.Main"
                        classpath = optimusExtension.classpath
                        args = ["-p", "pretty", "-p", ("json:${reportingExtension.baseDir}/cucumber/" + updateReportFileName(udid) + ".json"), "--glue", "steps", "-t", "@sampleTag",
                                "${project.projectDir}/src/test/resources/features"];
                        ignoreExitValue = true
                    }
                }
        }

    }