Regular simulation: ./Buildings_5.0.1_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase9 -abortSlowSimulation -alarm=480   
LOG_SUCCESS       | info    | The initialization finished successfully without homotopy method.
stdout            | info    | ##IDA## -6 error occurred at time = 273603.496604102
stdout            | info    | model terminate | Integrator failed. | Simulation terminated at time 273603