Environment - simulationEnvironment: SPAWNPATH = /home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.3-maint.12.x//Resources/bin/Spawn-light-0.5.0-ab07bde9bb/linux64/bin:/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.3-maint.12.x//Resources/bin/Spawn-light-0.6.0-9f1b36b00b/linux64/bin startTime=-2 stopTime=2 tolerance=1e-08 numberOfIntervals=2500 stepSize=0.0016 Regular simulation: ./Buildings_12_Buildings.Fluid.BaseClasses.FlowModels.Validation.BasicFlowFunction_m_flow_inv_DerivativeCheck -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.000445476s reading init.xml | | | | | | 6.5784e-05s reading info.xml | | | | | | 0.000150372s [ 3.0%] pre-initialization | | | | | | 0.000370485s [ 7.4%] initialization | | | | | | 8.42e-07s [ 0.0%] steps | | | | | | 0.000649404s [ 12.9%] solver (excl. callbacks) | | | | | | 0.000515984s [ 10.3%] creating output-file | | | | | | 2.3854e-05s [ 0.5%] event-handling | | | | | | 0.000958759s [ 19.1%] overhead | | | | | | 0.00234877s [ 46.8%] simulation | | | | | | 0.00501847s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 318 steps taken | | | | | | 438 calls of functionODE | | | | | | 41 evaluations of jacobian | | | | | | 12 error test failures | | | | | | 0 convergence test failures | | | | | | 1.7596e-05s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.