Environment - simulationEnvironment: startTime=0 stopTime=10 tolerance=1e-06 numberOfIntervals=1000 stepSize=0.01 Regular simulation: ./ThermofluidStream_ThermofluidStream.HeatExchangers.Tests.Condenser -abortSlowSimulation -alarm=1200 -emit_protected -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 without homotopy method. LOG_STDOUT | info | ##IDA## -4 error occurred at time = 1.78219359183265 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 1.78219 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0546753s reading init.xml | | | | | | 0.00470016s reading info.xml | | | | | | 0.470245s [ 1.0%] pre-initialization | | | | | | 0.548719s [ 1.1%] initialization | | | | | | 1.42281s [ 3.0%] steps | | | | | | 0.165517s [ 0.3%] solver (excl. callbacks) | | | | | | 0.00580428s [ 0.0%] creating output-file | | | | | | 7.9807e-05s [ 0.0%] event-handling | | | | | | 0.00702497s [ 0.0%] overhead | | | | | | 45.264s [ 94.5%] simulation | | | | | | 47.8842s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 1355 steps taken | | | | | | 2301 calls of functionODE | | | | | | 297 evaluations of jacobian | | | | | | 147 error test failures | | | | | | 10 convergence test failures | | | | | | 39.3203s time of jacobian evaluation