Environment - simulationEnvironment: startTime=0 stopTime=10000 tolerance=1e-06 numberOfIntervals=1000 stepSize=10 Regular simulation: ./ThermofluidStream_ThermofluidStream.Processes.Tests.CentrifugalPump -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 = 1.27994309386432e-05 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 1.27994e-05 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00925983s reading init.xml | | | | | | 0.000804332s reading info.xml | | | | | | 0.0130696s [ 86.9%] pre-initialization | | | | | | 0.000434798s [ 2.9%] initialization | | | | | | 0.00147765s [ 9.8%] steps | | | | | | 0.000852415s [ 5.7%] solver (excl. callbacks) | | | | | | 0.000156385s [ 1.0%] creating output-file | | | | | | 1.523e-06s [ 0.0%] event-handling | | | | | | 3.888e-06s [ 0.0%] overhead | | | | | | -0.000963537s [ -6.4%] simulation | | | | | | 0.0150327s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 25 steps taken | | | | | | 68 calls of functionODE | | | | | | 49 evaluations of jacobian | | | | | | 16 error test failures | | | | | | 10 convergence test failures | | | | | | 0.00128394s time of jacobian evaluation