Environment - simulationEnvironment: startTime=0 stopTime=6e+06 tolerance=1e-06 numberOfIntervals=30000 stepSize=200 Regular simulation: ./BuildSysPro_BuildSysPro.IBPSA.Experimental.Benchmarks.AirFlow.Examples.ZoneStepResponse -abortSlowSimulation -alarm=240 -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/IBPSA/Airflow/Multizone/BaseClasses/TwoWayFlowElement.mo:46:3-47:61:writable] | | | | The following assertion has been violated at time 200.000000 | | | | ((simpleZone.door.mExcBA >= 0.0)) --> "Variable violating min constraint: 0.0 <= simpleZone.door.mExcBA, has value: -5.17432e-07" LOG_SUCCESS | info | The simulation finished successfully. LOG_STATS | info | ### STATISTICS ### LOG_STATS | info | timer LOG_STATS | info | | 0s reading init.xml LOG_STATS | info | | 0s reading info.xml LOG_STATS | info | | 3.1279e-05s [ 0.0%] pre-initialization LOG_STATS | info | | 0.0188289s [ 10.2%] initialization LOG_STATS | info | | 0s [ 0.0%] steps LOG_STATS | info | | 0.00418484s [ 2.3%] solver (excl. callbacks) LOG_STATS | info | | 0.027392s [ 14.8%] creating output-file LOG_STATS | info | | 0.00828943s [ 4.5%] event-handling LOG_STATS | info | | 0s [ 0.0%] overhead LOG_STATS | info | | 0.126097s [ 68.2%] simulation LOG_STATS | info | | 0.184823s [100.0%] total LOG_STATS | info | events LOG_STATS | info | | 1 state events LOG_STATS | info | | 0 time events LOG_STATS | info | solver: dassl LOG_STATS | info | | 671 steps taken LOG_STATS | info | | 1198 calls of functionODE LOG_STATS | info | | 572 evaluations of jacobian LOG_STATS | info | | 20 error test failures LOG_STATS | info | | 162 convergence test failures LOG_STATS | info | | 0.00111181s time of jacobian evaluation