Environment - simulationEnvironment: startTime=0 stopTime=1000 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.4 Regular simulation: ./Buildings_13_Buildings.DHC.Plants.Combined.Subsystems.Validation.HeatPumpGroup -abortSlowSimulation -alarm=240 -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_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0s reading init.xml | | | | | | 0s reading info.xml | | | | | | 5.4513e-05s [ 0.2%] pre-initialization | | | | | | 0.0193208s [ 60.6%] initialization | | | | | | 0s [ 0.0%] steps | | | | | | 0.000798489s [ 2.5%] solver (excl. callbacks) | | | | | | 1.433e-06s [ 0.0%] creating output-file | | | | | | 0.000281069s [ 0.9%] event-handling | | | | | | 0s [ 0.0%] overhead | | | | | | 0.0114152s [ 35.8%] simulation | | | | | | 0.0318715s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 4 time events | | | | | solver: ida | | | | | | 498 steps taken | | | | | | 835 calls of functionODE | | | | | | 166 evaluations of jacobian | | | | | | 37 error test failures | | | | | | 10 convergence test failures | | | | | | 0.00085988s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.