Regular simulation: ./Buildings_6.0.0_Buildings.Fluid.Examples.FlowSystem.Simplified2 -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. stdout | info | ##IDA## -6 error occurred at time = 0 stdout | info | model terminate | Integrator failed. | Simulation terminated at time 0 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.124991s reading init.xml | | | | | | 0.014744s reading info.xml | | | | | | 0.000416321s [ 3.9%] pre-initialization | | | | | | 0.00589471s [ 55.6%] initialization | | | | | | 0.0041417s [ 39.1%] steps | | | | | | 0.00531657s [ 50.2%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 2.295e-06s [ 0.0%] event-handling | | | | | | 1.3535e-05s [ 0.1%] overhead | | | | | | -0.00518834s [-49.0%] simulation | | | | | | 0.0105968s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 0 steps taken | | | | | | 1 calls of functionODE | | | | | | 1 evaluations of jacobian | | | | | | 0 error test failures | | | | | | 1 convergence test failures | | | | | | 0.00659788s time of jacobian evaluation