Computation times

15:40.556 total execution time for 4 files from examples/00-systemcoupling:

Example	Time	Mem (MB)
Oscillating plate (oscillating_plate.py)	08:35.604	0.0
Turek-Hron FSI2 Benchmark Example (turek_hron_fsi2.py)	03:18.525	0.0
Fluid swirl (fluid_swirl.py)	02:23.516	0.0
FMU-FMU cosimulation of a heating tank & heater (heating_tank_fmu_fmu.py)	01:22.910	0.0