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=240 -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: -3.10433e-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: -0.000448787" 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: -0.000367212" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00839135s reading init.xml | | | | | | 0.000623592s reading info.xml | | | | | | 0.000296608s [ 2.1%] pre-initialization | | | | | | 0.000360508s [ 2.6%] initialization | | | | | | 3.537e-06s [ 0.0%] steps | | | | | | 0.000910832s [ 6.6%] solver (excl. callbacks) | | | | | | 0.000341391s [ 2.5%] creating output-file | | | | | | 0.00280077s [ 20.3%] event-handling | | | | | | 0.000217883s [ 1.6%] overhead | | | | | | 0.00887511s [ 64.3%] simulation | | | | | | 0.0138066s [100.0%] total | | | | | events | | | | | | 5 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 326 steps taken | | | | | | 513 calls of functionODE | | | | | | 119 evaluations of jacobian | | | | | | 12 error test failures | | | | | | 11 convergence test failures | | | | | | 0.00168936s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.