Computation times

15:40.556 total execution time for 4 files from all galleries:

Example	Time	Mem (MB)
Oscillating plate (../../examples/00-systemcoupling/oscillating_plate.py)	08:35.604	0.0
Turek-Hron FSI2 Benchmark Example (../../examples/00-systemcoupling/turek_hron_fsi2.py)	03:18.525	0.0
Fluid swirl (../../examples/00-systemcoupling/fluid_swirl.py)	02:23.516	0.0
FMU-FMU cosimulation of a heating tank & heater (../../examples/00-systemcoupling/heating_tank_fmu_fmu.py)	01:22.910	0.0