sending 3-th element q=0.013000 to task 3 received 2-th element q=0.012000 in task 2 processed 2-th element q=13.320000 in task 2 sending 4-th element q=0.014000 to task 4 received 3-th element q=0.013000 in task 3 processed 3-th element q=21.645000 in task 3 starting to get data...