Environment - simulationEnvironment: startTime=0 stopTime=3 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.0012 Regular simulation: ./ModelicaTest_4.0.0_ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpCheckValve -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS stdout | warning | While solving non-linear system an assertion failed during initialization. | | | | | The non-linear solver tries to solve the problem that could take some time. | | | | | It could help to provide better start-values for the iteration variables. | | | | | For more information simulate with -lv LOG_NLS_V LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. assert | info | The following assertion has been violated at time 1.360821 | | | | valve.m_flow >= 0.0 and valve.m_flow <= 100000.0 assert | info | Variable violating min/max constraint: 0.0 <= valve.m_flow <= 100000.0, has value: -2.48273e-06 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00427714s reading init.xml | | | | | | 0.000325541s reading info.xml | | | | | | 0.000220924s [ 0.0%] pre-initialization | | | | | | 0.00652169s [ 1.0%] initialization | | | | | | 0.000102713s [ 0.0%] steps | | | | | | 0.00205201s [ 0.3%] solver (excl. callbacks) | | | | | | 0.002296s [ 0.4%] creating output-file | | | | | | 0.198034s [ 30.8%] event-handling | | | | | | 0.013865s [ 2.2%] overhead | | | | | | 0.420858s [ 65.4%] simulation | | | | | | 0.64395s [100.0%] total | | | | | events | | | | | | 5 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 138 steps taken | | | | | | 212 calls of functionODE | | | | | | 91 evaluations of jacobian | | | | | | 6 error test failures | | | | | | 1 convergence test failures | | | | | | 0.00709521s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.