Wall clock time = 4.295281 Number of points = 21000 Number of dimensions = 30 Number of neighbors = 10 Number of tasks = 4 Task 1 communications time sum = 0.014575 Task 1 calculations time sum = 4.275249 Task 2 communications time sum = 0.008623 Task 2 calculations time sum = 4.286643 Task 3 communications time sum = 0.013051 Task 3 calculations time sum = 4.274712 Task 0 communications time sum = 0.012873 Task 0 calculations time sum = 4.274911