timestamps {
    try{
        stage('Build') {
            def rhj = build job: 'pg5'
              def tasks = [:]
              tasks["T1"] = { build job: 'pg3' }
              tasks["T2"] = { build job: 'pg4' }
              parallel tasks        
        }
        stage('Sanity') {
            build job: 'pg5'
            if (currentBuild.resultIsBetterOrEqualTo('SUCCESS')) {
            	build job: 'pg5',propagate: false
            }
        }
        stage('Notify') {
            emailext body: '${JOB_NAME} has finished ${BUILD_URL}', replyTo: 'xxxxx', subject: '${JOB_NAME} has finished', to: 'xxxxx'
        }
    } catch (err) {
        echo "Caught: ${err}"
        currentBuild.result = 'FAILURE'
        emailext attachLog: true, body: '${JOB_NAME} Build has failed ${BUILD_URL}', replyTo: 'xxxx', subject: 'test', to: 'xxxxx'
    }    
}