startTime=0 stopTime=20000 tolerance=1e-06 numberOfIntervals=2500 stepSize=8 Regular simulation: ./BuildingSystems_BuildingSystems.Technologies.Cogeneration.Examples.CogenerationUnitWithStorage -abortSlowSimulation -alarm=480 -lv LOG_STATS assert | warning | The following assertion has been violated during initialization at time 0.000000 | | | | pump.nominalValuesDefineDefaultPressureCurve assert | warning | *** Warning: You are using a flow or pressure controlled mover with the | | | | default pressure curve. | | | | This leads to approximate calculations of the electrical power | | | | consumption. Add the correct pressure curve in the record per | | | | to obtain an accurate computation. | | | | Setting nominalValuesDefineDefaultPressureCurve=true will suppress this warning. LOG_SUCCESS | info | The initialization finished successfully without homotopy method. DASKR-- AT T (=R1) AND STEPSIZE H (=R2) THE In above, R1 = 1.7194338960210E+04 R2 = 1.5840909862903E-09 DASKR-- ITERATION MATRIX IS SINGULAR. stdout | warning | The matrix of partial derivatives is singular. stdout | warning | can't continue. time = 17194.338960 assert | info | The following assertion has been violated at time 17194.338960 | | | | noEvent(CHP.vol.dynBal.medium.T <= 403.15) assert | info | In BuildingSystems.Technologies.Cogeneration.Examples.CogenerationUnitWithStorage.CHP.vol.dynBal.medium: Temperature T = -nan K exceeded its maximum allowed value of 130 degC (403.15 Kelvin) as required from medium model "BuildingSystems.Media.Water". assert | info | The following assertion has been violated at time 17194.338960 | | | | noEvent(CHP.vol.dynBal.medium.T >= 272.15) assert | info | In BuildingSystems.Technologies.Cogeneration.Examples.CogenerationUnitWithStorage.CHP.vol.dynBal.medium: Temperature T = -nan K exceeded its minimum allowed value of -1 degC (272.15 Kelvin) as required from medium model "BuildingSystems.Media.Water". assert | info | The following assertion has been violated at time 17194.338960 | | | | senTemIn.TMed >= 1.0 and senTemIn.TMed <= 10000.0 assert | info | Variable violating min/max constraint: 1.0 <= senTemIn.TMed <= 10000.0, has value: -nan assert | info | The following assertion has been violated at time 17194.338960 | | | | senTemIn.T_a_inflow >= 1.0 and senTemIn.T_a_inflow <= 10000.0 assert | info | Variable violating min/max constraint: 1.0 <= senTemIn.T_a_inflow <= 10000.0, has value: -nan assert | info | The following assertion has been violated at time 17194.338960 | | | | senTemOut.T_b_inflow >= 1.0 and senTemOut.T_b_inflow <= 10000.0 assert | info | Variable violating min/max constraint: 1.0 <= senTemOut.T_b_inflow <= 10000.0, has value: -nan assert | info | The following assertion has been violated at time 17194.338960 | | | | storage.vol_top.dynBal.ports_H_flow[2] >= -100000000.0 and storage.vol_top.dynBal.ports_H_flow[2] <= 100000000.0 assert | info | Variable violating min/max constraint: -100000000.0 <= storage.vol_top.dynBal.ports_H_flow[2] <= 100000000.0, has value: -nan assert | info | The following assertion has been violated at time 17194.338960 | | | | CHP.port_a.h_outflow >= -10000000000.0 and CHP.port_a.h_outflow <= 10000000000.0 assert | info | Variable violating min/max constraint: -10000000000.0 <= CHP.port_a.h_outflow <= 10000000000.0, has value: -nan assert | info | The following assertion has been violated at time 17194.338960 | | | | CHP.vol.T >= 1.0 and CHP.vol.T <= 10000.0 assert | info | Variable violating min/max constraint: 1.0 <= CHP.vol.T <= 10000.0, has value: -nan assert | info | The following assertion has been violated at time 17194.338960 | | | | CHP.vol.dynBal.medium.T >= 1.0 and CHP.vol.dynBal.medium.T <= 10000.0 assert | info | Variable violating min/max constraint: 1.0 <= CHP.vol.dynBal.medium.T <= 10000.0, has value: -nan assert | info | The following assertion has been violated at time 17194.338960 | | | | CHP.vol.dynBal.ports_H_flow[2] >= -100000000.0 and CHP.vol.dynBal.ports_H_flow[2] <= 100000000.0 assert | info | Variable violating min/max constraint: -100000000.0 <= CHP.vol.dynBal.ports_H_flow[2] <= 100000000.0, has value: nan assert | error | No event found, but assert was triggered. Throwing now!