Environment - simulationEnvironment: startTime=0 stopTime=1 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.0004 Regular simulation: ./Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.Plants.Chillers.Pumps.CondenserWater.Subsequences.Validation.Speed -abortSlowSimulation -alarm=800 -emit_protected -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Controls/OBC/CDL/Routing/RealExtractor.mo:17:3-20:29:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((conPumSpe.conWatPumSpe.index > 0 and conPumSpe.conWatPumSpe.index <= 6)) --> "In Speed.conPumSpe.conWatPumSpe: The extract index is out of the range." LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Controls/OBC/CDL/Routing/IntegerExtractor.mo:17:3-20:29:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((noEvent(conPumSpe.conWatPumSpe.index > 0 and conPumSpe.conWatPumSpe.index <= 6))) --> "In Speed.conPumSpe.conWatPumOn: The extract index is out of the range." LOG_STDOUT | info | Chattering detected around time 0.199600000001..0.199600000075 (100 state events in a row with a total time delta less than the step size 0.0004). This can be a performance bottleneck. Use -lv LOG_EVENTS for more information. The zero-crossing was: [4] conPumSpe.greEquThr[$i1].greNoHys.u > conPumSpe.greEquThr[$i1].greNoHys.t LOG_ASSERT | debug | Aborting simulation due to chattering being detected and the simulation flags requesting we do not continue further.