Regular simulation: ./Buildings_master_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValvePressureIndependent -abortSlowSimulation -alarm=480 -lv LOG_STATS
LOG_SUCCESS       | info    | The initialization finished successfully without homotopy method.
stdout            | info    | ##IDA## -4 error occurred at time = 0.535668149849298
stdout            | info    | model terminate | Integrator failed. | Simulation terminated at time 0.535668
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |   0.00520822s          reading init.xml
|                 | |       | | |  0.000627136s          reading info.xml
|                 | |       | | |  0.000203672s [  1.2%] pre-initialization
|                 | |       | | |  0.000275958s [  1.6%] initialization
|                 | |       | | |  0.000568927s [  3.2%] steps
|                 | |       | | |   0.00195243s [ 11.1%] solver (excl. callbacks)
|                 | |       | | |            0s [  0.0%] creating output-file
|                 | |       | | |            0s [  0.0%] event-handling
|                 | |       | | |   0.00216846s [ 12.4%] overhead
|                 | |       | | |    0.0118371s [ 67.6%] simulation
|                 | |       | | |    0.0175128s [100.0%] total
|                 | |       | | events
|                 | |       | | |     0 state events
|                 | |       | | |     0 time events
|                 | |       | | solver: ida
|                 | |       | | |   117 steps taken
|                 | |       | | |   257 calls of functionODE
|                 | |       | | |   143 evaluations of jacobian
|                 | |       | | |    25 error test failures
|                 | |       | | |    47 convergence test failures
|                 | |       | | | 0.000644973s time of jacobian evaluation