Environment - simulationEnvironment: startTime=0 stopTime=1e+06 tolerance=1e-06 numberOfIntervals=2500 stepSize=400 Regular simulation: ./AixLib_AixLib.Examples.Tutorial.SimpleHouse.SimpleHouse6 -abortSlowSimulation -alarm=480 -s cvode -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 2.1.0/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:313:3-317:28:writable] | | | | The following assertion has been violated at time 1200.000000 | | | | ((fan.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= fan.eff.yMot, has value: -1.9794e-28" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 2.1.0/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:313:3-317:28:writable] | | | | The following assertion has been violated at time 1600.000000 | | | | ((pum.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= pum.eff.yMot, has value: -2.36658e-31" LOG_STDOUT | info | ##CVODE## -1 error occurred at time = 804476.826502569 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 804477 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0379382s reading init.xml | | | | | | 0.00269259s reading info.xml | | | | | | 0.000235412s [ 0.1%] pre-initialization | | | | | | 0.0298255s [ 7.2%] initialization | | | | | | 0.0364498s [ 8.8%] steps | | | | | | 0.0165785s [ 4.0%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.00579447s [ 1.4%] event-handling | | | | | | 0.00956001s [ 2.3%] overhead | | | | | | 0.317592s [ 76.3%] simulation | | | | | | 0.416036s [100.0%] total | | | | | events | | | | | | 85 state events | | | | | | 0 time events | | | | | solver: cvode | | | | | | 10879 steps taken | | | | | | 13852 calls of functionODE | | | | | | 245 evaluations of jacobian | | | | | | 229 error test failures | | | | | | 4 convergence test failures | | | | | | 0s time of jacobian evaluation