Regular simulation: ./ModelicaTest_3.2.1_ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpCheckValve -abortSlowSimulation -alarm=480 -s cvode  -emit_protected -lv LOG_STATS
assert            | warning | The following assertion has been violated at time 0.000000
|                 | |       | pump.delta_head_init >= 0.0
assert            | warning | Variable violating min constraint: 0.0 <= pump.delta_head_init, has value: -50.1499
LOG_SUCCESS       | info    | The initialization finished successfully with 4 homotopy steps.

[CVODES ERROR]  CVode
  At t = 0.0096, the right-hand side routine failed in an unrecoverable manner.

stdout            | info    | ##CVODE## -8 error occurred at time = 0.0096
stdout            | info    | model terminate | Integrator failed. | Simulation terminated at time 0.0096
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |     0.010915s          reading init.xml
|                 | |       | | |   0.00103432s          reading info.xml
|                 | |       | | |  0.000323668s [  2.9%] pre-initialization
|                 | |       | | |   0.00316104s [ 28.8%] initialization
|                 | |       | | |   0.00177053s [ 16.1%] steps
|                 | |       | | |  0.000318181s [  2.9%] solver (excl. callbacks)
|                 | |       | | |  0.000141423s [  1.3%] creating output-file
|                 | |       | | |    3.158e-06s [  0.0%] event-handling
|                 | |       | | |  0.000107619s [  1.0%] overhead
|                 | |       | | |   0.00515311s [ 46.9%] simulation
|                 | |       | | |    0.0109787s [100.0%] total
|                 | |       | | events
|                 | |       | | |     0 state events
|                 | |       | | |     0 time events
|                 | |       | | solver: cvode
|                 | |       | | |    18 steps taken
|                 | |       | | |    30 calls of functionODE
|                 | |       | | |     8 evaluations of jacobian
|                 | |       | | |     0 error test failures
|                 | |       | | |     3 convergence test failures
|                 | |       | | | 0s time of jacobian evaluation