Environment - simulationEnvironment: startTime=0 stopTime=7200 tolerance=1e-06 numberOfIntervals=2500 stepSize=2.88 Regular simulation: ./IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/Airflow/Multizone/BaseClasses/PartialOneWayFlowElement.mo:39:3-40:61:writable] | | | | The following assertion has been violated at time 2.880000 | | | | ((oriOutTop.mExc >= 0.0)) --> "Variable violating min constraint: 0.0 <= oriOutTop.mExc, has value: -0.100878" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/Airflow/Multizone/BaseClasses/PartialOneWayFlowElement.mo:39:3-40:61:writable] | | | | The following assertion has been violated at time 5843.520000 | | | | ((oriOutBot.mExc >= 0.0)) --> "Variable violating min constraint: 0.0 <= oriOutBot.mExc, has value: -0.0370243" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00585026s reading init.xml | | | | | | 0.000400041s reading info.xml | | | | | | 0.000100579s [ 1.4%] pre-initialization | | | | | | 0.000100498s [ 1.4%] initialization | | | | | | 1.863e-06s [ 0.0%] steps | | | | | | 0.000587561s [ 8.2%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.00110454s [ 15.4%] event-handling | | | | | | 0.000674673s [ 9.4%] overhead | | | | | | 0.00459115s [ 64.1%] simulation | | | | | | 0.00716087s [100.0%] total | | | | | events | | | | | | 2 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 170 steps taken | | | | | | 245 calls of functionODE | | | | | | 55 evaluations of jacobian | | | | | | 5 error test failures | | | | | | 0 convergence test failures | | | | | | 0.00016284s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.