Environment - simulationEnvironment: startTime=0 stopTime=10800 tolerance=1e-08 numberOfIntervals=2500 stepSize=4.32 Regular simulation: ./Buildings_latest_Buildings.Fluid.Storage.Examples.Stratified -abortSlowSimulation -alarm=800 -emit_protected -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_STDOUT | info | Chattering detected around time 3600..3600.00000036 (100 state events in a row with a total time delta less than the step size 4.32). This can be a performance bottleneck. Use -lv LOG_EVENTS for more information. The zero-crossing was: time >= $PRE.TWat.nextEvent LOG_ASSERT | debug | Aborting simulation due to chattering being detected and the simulation flags requesting we do not continue further.