Environment - simulationEnvironment: startTime=0 stopTime=1400 tolerance=0.0001 numberOfIntervals=500 stepSize=2.8 Regular simulation: ./EHPTexamples_latest_EHPTexamples.PSD.PSecu3 -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_STDOUT | warning | Internal Numerical Jacobians without coloring are currently not supported by IDA with KLU. Colored numerical Jacobian will be used. LOG_STDOUT | info | ... loading "Cycle" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/EHPTexamples main/Resources/NEDC.txt" LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_STDOUT | info | ##IDA## -4 error occurred at time = 110.716413947616 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 110.716 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00957863s reading init.xml | | | | | | 0.000706806s reading info.xml | | | | | | 0.000161884s [ 0.6%] pre-initialization | | | | | | 0.000381726s [ 1.5%] initialization | | | | | | 0.000315371s [ 1.3%] steps | | | | | | 0.0162565s [ 65.0%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.0025905s [ 10.4%] event-handling | | | | | | 0.000106134s [ 0.4%] overhead | | | | | | 0.00518018s [ 20.7%] simulation | | | | | | 0.0249923s [100.0%] total | | | | | events | | | | | | 22 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 2005 steps taken | | | | | | 3622 calls of functionODE | | | | | | 1044 evaluations of jacobian | | | | | | 326 error test failures | | | | | | 26 convergence test failures | | | | | | 0.0116372s time of jacobian evaluation