Environment - simulationEnvironment: startTime=-2 stopTime=2 tolerance=1e-08 numberOfIntervals=2500 stepSize=0.0016 Regular simulation (ida: SUNDIALS IDA): (cd run_ida && ../Buildings_13_Buildings.Fluid.BaseClasses.FlowModels.Validation.BasicFlowFunction_m_flow_DerivativeCheck -abortSlowSimulation -alarm=240 -lv LOG_STATS -inputPath=.. -s ida) LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.000210195s reading init.xml | | | | | | 3.4074e-05s reading info.xml | | | | | | 9.6772e-05s [ 5.3%] pre-initialization | | | | | | 3.4685e-05s [ 1.9%] initialization | | | | | | 4e-07s [ 0.0%] steps | | | | | | 0.000319998s [ 17.6%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 6.343e-06s [ 0.3%] event-handling | | | | | | 0.000196384s [ 10.8%] overhead | | | | | | 0.00116745s [ 64.1%] simulation | | | | | | 0.00182204s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 116 steps taken | | | | | | 185 calls of functionODE | | | | | | 75 evaluations of jacobian | | | | | | 17 error test failures | | | | | | 0 convergence test failures | | | | | | 2.1722e-05s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.