Environment - simulationEnvironment: publicData = /home/hudson/saved_omc/libraries/.openmodelica/libraries/TransiEnt master//Tables/ privateData = /home/hudson/saved_omc/libraries/.openmodelica/libraries/TransiEnt master//Tables/ superstructureTables = /home/hudson/saved_omc/libraries/.openmodelica/libraries/TransiEnt master//Tables/superstructure/Tables/ superstructureInput = /home/hudson/saved_omc/libraries/.openmodelica/libraries/TransiEnt master//Tables/superstructure/RegionInformation/ startTime=0 stopTime=172800 tolerance=1e-06 numberOfIntervals=2500 stepSize=69.12 Regular simulation: ./TransiEnt_TransiEnt.Examples.Heat.DHN_Tutorial_Step2 -abortSlowSimulation -alarm=240 -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_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_STDOUT | info | ##IDA## -4 error occurred at time = 25134.511104 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 25134.5 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.119573s reading init.xml | | | | | | 0.016784s reading info.xml | | | | | | 0.00140817s [ 0.5%] pre-initialization | | | | | | 0.00592087s [ 2.0%] initialization | | | | | | 0.0115979s [ 3.9%] steps | | | | | | 0.086975s [ 28.9%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.0187797s [ 6.2%] event-handling | | | | | | 0.000527518s [ 0.2%] overhead | | | | | | 0.175842s [ 58.4%] simulation | | | | | | 0.301051s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 4 time events | | | | | solver: ida | | | | | | 869 steps taken | | | | | | 1133 calls of functionODE | | | | | | 133 evaluations of jacobian | | | | | | 26 error test failures | | | | | | 10 convergence test failures | | | | | | 0.125402s time of jacobian evaluation