Regular simulation: ./ModelicaTest_3.2.1_ModelicaTest.Fluid.TestPipesAndValves.DynamicPipeClosingValve -abortSlowSimulation -alarm=480 -s cvode -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully with 4 homotopy steps. [CVODES ERROR] CVode At t = 0.000185534, the right-hand side routine failed in an unrecoverable manner. stdout | info | ##CVODE## -8 error occurred at time = 0.000185533636316081 stdout | info | model terminate | Integrator failed. | Simulation terminated at time 0.000185534 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0105973s reading init.xml | | | | | | 0.0010088s reading info.xml | | | | | | 0.000190488s [ 5.8%] pre-initialization | | | | | | 0.00221596s [ 67.4%] initialization | | | | | | 0.000762572s [ 23.2%] steps | | | | | | 0.000177823s [ 5.4%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 1.613e-06s [ 0.0%] event-handling | | | | | | 9.999e-06s [ 0.3%] overhead | | | | | | -7.1925e-05s [ -2.2%] simulation | | | | | | 0.00328653s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: cvode | | | | | | 2 steps taken | | | | | | 9 calls of functionODE | | | | | | 2 evaluations of jacobian | | | | | | 0 error test failures | | | | | | 1 convergence test failures | | | | | | 0s time of jacobian evaluation