Environment - simulationEnvironment: startTime=0 stopTime=3.1536e+07 tolerance=1e-06 numberOfIntervals=2500 stepSize=12614.4 Regular simulation: ./BuildingSystems_BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1 -abortSlowSimulation -alarm=240 -lv LOG_STATS LOG_STDOUT | warning | Numerical Jacobians without coloring are currently not supported by GBODE. Colored numerical Jacobian will be used. LOG_STDOUT | info | ... loading "tab1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/Climate/weather/Egypt_ElGouna.txt" LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_ASSERT | error | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/Fluid/Movers/FlowControlled_m_flow.mo:93:3-98:58:writable] | | | | The following assertion has been violated at time 26686.579713 | | | | (((-pump.dp) <= pump.dpMax)) --> "In SolarThermalSystem1.pump: Model operates with head -dp = 56398.5 Pa, | | | | exceeding the pressure allowed by the parameter SolarThermalSystem1.pump.dpMax. | | | | This can happen if the model forces a high mass flow rate through a closed actuator, | | | | or if the performance record is unreasonable. Please verify your model, and | | | | consider using one of the other pump or fan models." LOG_STDOUT | warning | Integrator attempt to handle a problem with a called assert. LOG_ASSERT | error | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/Fluid/Movers/FlowControlled_m_flow.mo:93:3-98:58:writable] | | | | The following assertion has been violated at time 26686.580620 | | | | (((-pump.dp) <= pump.dpMax)) --> "In SolarThermalSystem1.pump: Model operates with head -dp = 56398.5 Pa, | | | | exceeding the pressure allowed by the parameter SolarThermalSystem1.pump.dpMax. | | | | This can happen if the model forces a high mass flow rate through a closed actuator, | | | | or if the performance record is unreasonable. Please verify your model, and | | | | consider using one of the other pump or fan models." LOG_STDOUT | info | model terminate | Simulation terminated by an assert at time: 26686.6 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0367383s reading init.xml | | | | | | 0.00361047s reading info.xml | | | | | | 0.000232407s [ 3.3%] pre-initialization | | | | | | 0.00292848s [ 41.0%] initialization | | | | | | 0s [ 0.0%] steps | | | | | | 0s [ 0.0%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 2.3955e-05s [ 0.3%] event-handling | | | | | | 8.246e-06s [ 0.1%] overhead | | | | | | 0.00394895s [ 55.3%] simulation | | | | | | 0.00714204s [100.0%] total | | | | | events | | | | | | 2 state events | | | | | | 0 time events | | | | | solver: gbode | | | | | | 59 steps taken | | | | | | 340 calls of functionODE | | | | | | 10 evaluations of jacobian | | | | | | 1 error test failures | | | | | | 3 convergence test failures | | | | | | 0.000571955s time of jacobian evaluation