Environment - simulationEnvironment: startTime=0 stopTime=603900 tolerance=1e-06 numberOfIntervals=5032 stepSize=120.012 Regular simulation: ./Buildings_12_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowAIT -abortSlowSimulation -alarm=400 -s cvode -emit_protected -lv LOG_STATS LOG_STDOUT | info | ... loading "dat" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/Resources/Data/Fluid/FixedResistances/Validation/PlugFlowPipes/PipeDataAIT151218.mos" LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_STDOUT | warning | Removed more then one event from spatialDistribution. Step size to big! | | | | | time: 32250.555460, spatialDistribution index: 3, number of events: 9 LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/Media/Water.mo:66:5-67:122:writable] | | | | The following assertion has been violated at time 81368.084261 | | | | ((noEvent(pip0.vol_b.dynBal.medium.T <= 403.15))) --> "In PlugFlowAIT.pip0.vol_b.dynBal.medium: Temperature T = 624.915 K exceeded its maximum allowed value of 130 degC (403.15 Kelvin) as required from medium model "Buildings.Media.Water"." LOG_ASSERT | error | No event found, but assert was triggered. Throwing now!