Environment - simulationEnvironment: startTime=0 stopTime=3600 tolerance=1e-06 numberOfIntervals=2500 stepSize=1.44 Regular simulation: ./Buildings_latest_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones -abortSlowSimulation -alarm=800 -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 master/Airflow/Multizone/BaseClasses/PartialOneWayFlowElement.mo:39:3-40:61:writable] | | | | The following assertion has been violated at time 0.007603 | | | | ((oriOutBot.mExc >= 0.0)) --> "Variable violating min constraint: 0.0 <= oriOutBot.mExc, has value: -3.10434e-05" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Airflow/Multizone/BaseClasses/PartialOneWayFlowElement.mo:39:3-40:61:writable] | | | | The following assertion has been violated at time 0.007603 | | | | ((oriEasTop.mExc >= 0.0)) --> "Variable violating min constraint: 0.0 <= oriEasTop.mExc, has value: -0.000448786" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Airflow/Multizone/BaseClasses/PartialOneWayFlowElement.mo:39:3-40:61:writable] | | | | The following assertion has been violated at time 2459.520000 | | | | ((oriWesTop.mExc >= 0.0)) --> "Variable violating min constraint: 0.0 <= oriWesTop.mExc, has value: -0.000367333" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.015694s reading init.xml | | | | | | 0.00109229s reading info.xml | | | | | | 0.000792677s [ 2.4%] pre-initialization | | | | | | 0.000299362s [ 0.9%] initialization | | | | | | 8.295e-06s [ 0.0%] steps | | | | | | 0.00137217s [ 4.2%] solver (excl. callbacks) | | | | | | 0.00175475s [ 5.4%] creating output-file | | | | | | 0.00658066s [ 20.1%] event-handling | | | | | | 0.0020102s [ 6.1%] overhead | | | | | | 0.0199497s [ 60.9%] simulation | | | | | | 0.0327678s [100.0%] total | | | | | events | | | | | | 5 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 327 steps taken | | | | | | 514 calls of functionODE | | | | | | 120 evaluations of jacobian | | | | | | 13 error test failures | | | | | | 11 convergence test failures | | | | | | 0.00282851s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.