Environment - simulationEnvironment: startTime=0 stopTime=3600 tolerance=1e-06 numberOfIntervals=2500 stepSize=1.44 Regular simulation: ./Buildings_13_Buildings.DHC.Networks.Connections.Examples.Connection1PipeExample -abortSlowSimulation -alarm=240 -lv LOG_STATS LOG_ASSERT | debug | Division by zero roughness / diameter in function context LOG_STDOUT | warning | Non-Linear Solver try to handle a problem with a called assert. LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0280348s reading init.xml | | | | | | 0.00268346s reading info.xml | | | | | | 0.000119976s [ 0.9%] pre-initialization | | | | | | 0.000730202s [ 5.2%] initialization | | | | | | 3.737e-06s [ 0.0%] steps | | | | | | 0.000685328s [ 4.9%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.0029557s [ 21.0%] event-handling | | | | | | 0.0013416s [ 9.6%] overhead | | | | | | 0.00821015s [ 58.4%] simulation | | | | | | 0.0140467s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 1 time events | | | | | solver: dassl | | | | | | 250 steps taken | | | | | | 362 calls of functionODE | | | | | | 67 evaluations of jacobian | | | | | | 16 error test failures | | | | | | 1 convergence test failures | | | | | | 0.000294931s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.