Environment - simulationEnvironment: startTime=0 stopTime=600 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.24 Regular simulation: ./IDEAS_dev_IDEAS.Fluid.Movers.Preconfigured.Validation.ControlledFlowMachinePreconfigured -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_STDOUT | warning | Internal Numerical Jacobians without coloring are currently not supported by IDA with KLU. Colored numerical Jacobian will be used. LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_STDOUT | info | ##IDA## -4 error occurred at time = 0.000109820710502164 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 0.000109821 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0204767s reading init.xml | | | | | | 0.0018489s reading info.xml | | | | | | 0.000166692s [ 0.8%] pre-initialization | | | | | | 0.0194802s [ 94.9%] initialization | | | | | | 0.00069346s [ 3.4%] steps | | | | | | 0.00515047s [ 25.1%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 1.242e-06s [ 0.0%] event-handling | | | | | | 1.552e-05s [ 0.1%] overhead | | | | | | -0.0049828s [-24.3%] simulation | | | | | | 0.0205248s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 13 steps taken | | | | | | 53 calls of functionODE | | | | | | 32 evaluations of jacobian | | | | | | 0 error test failures | | | | | | 19 convergence test failures | | | | | | 0.000488798s time of jacobian evaluation