Environment - simulationEnvironment: startTime=0 stopTime=14400 tolerance=1e-06 numberOfIntervals=2500 stepSize=5.76 Regular simulation: ./Buildings_11_Buildings.Fluid.Storage.Validation.HeatExchangerDynamics -abortSlowSimulation -alarm=400 -s cvode -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 11.1.0-maint.11.x/Media/Water.mo:62:5-63:122:writable] | | | | The following assertion has been violated at time 13576.320000 | | | | ((noEvent(tanSte.indTanHex.vol[2].dynBal.medium.T >= 272.15))) --> "In HeatExchangerDynamics.tanSte.indTanHex.vol[2].dynBal.medium: Temperature T = 201.721 K exceeded its minimum allowed value of -1 degC (272.15 Kelvin) as required from medium model "Buildings.Media.Water"." LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Media/Water.mo:62:5-63:122:writable] | | | | The following assertion has been violated at time 13576.320000 | | | | ((noEvent(tanSte.indTanHex.vol[1].dynBal.medium.T >= 272.15))) --> "In HeatExchangerDynamics.tanSte.indTanHex.vol[1].dynBal.medium: Temperature T = 201.721 K exceeded its minimum allowed value of -1 degC (272.15 Kelvin) as required from medium model "Buildings.Media.Water"." LOG_ASSERT | error | No event found, but assert was triggered. Throwing now!