Environment - simulationEnvironment: startTime=0 stopTime=7200 tolerance=1e-06 numberOfIntervals=2500 stepSize=2.88 Regular simulation: ./Buildings_latest_Buildings.Fluid.HeatPumps.ModularReversible.RefrigerantCycle.BaseClasses.Validation.TableData2DLoadDepSHCVariable -abortSlowSimulation -alarm=800 -emit_protected -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 without homotopy method. LOG_STDOUT | info | ##IDA## -4 error occurred at time = 0.826612818277351 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 0.826613 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00423293s reading init.xml | | | | | | 0.000630532s reading info.xml | | | | | | 0.000573636s [ 25.9%] pre-initialization | | | | | | 0.00053289s [ 24.1%] initialization | | | | | | 0.000909044s [ 41.0%] steps | | | | | | 0.00100702s [ 45.5%] solver (excl. callbacks) | | | | | | 0.00014397s [ 6.5%] creating output-file | | | | | | 0.000124243s [ 5.6%] event-handling | | | | | | 6.453e-06s [ 0.3%] overhead | | | | | | -0.00108254s [-48.9%] simulation | | | | | | 0.00221471s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 1 time events | | | | | solver: ida | | | | | | 58 steps taken | | | | | | 86 calls of functionODE | | | | | | 36 evaluations of jacobian | | | | | | 4 error test failures | | | | | | 10 convergence test failures | | | | | | 0.000713035s time of jacobian evaluation