+ logger.error('Failed to retrieve task_id, validating task...')
+ cmd_line = ("rally task validate " +
+ "--task {} ".format(task_file) +
+ "--task-args \"{}\" ".format(build_task_args(test_name)))
+ logger.debug('running command line : {}'.format(cmd_line))
+ p = subprocess.Popen(cmd_line, stdout=subprocess.PIPE,
+ stderr=subprocess.STDOUT, shell=True)
+ output = get_cmd_output(p)
+ logger.error("Task validation result:" + "\n" + output)
+ return