Environment - simulationEnvironment: startTime=0 stopTime=5400 tolerance=1e-06 numberOfIntervals=2500 stepSize=2.16 Regular simulation: ./Buildings_13_Buildings.Fluid.HeatPumps.ModularReversible.Validation.TableData2DLoadDepSHC -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_STDOUT | info | ##IDA## -4 error occurred at time = 1029.83410309086 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 1029.83 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0s reading init.xml | | | | | | 0s reading info.xml | | | | | | 8.2035e-05s [ 0.0%] pre-initialization | | | | | | 0.00114558s [ 0.0%] initialization | | | | | | 0s [ 0.0%] steps | | | | | | 0.00180036s [ 0.0%] solver (excl. callbacks) | | | | | | 1.432e-06s [ 0.0%] creating output-file | | | | | | 90.6468s [ 99.9%] event-handling | | | | | | 0s [ 0.0%] overhead | | | | | | 0.0458355s [ 0.1%] simulation | | | | | | 90.6957s [100.0%] total | | | | | events | | | | | | 11 state events | | | | | | 5 time events | | | | | solver: ida | | | | | | 1186 steps taken | | | | | | 8888820 calls of functionODE | | | | | | 494 evaluations of jacobian | | | | | | 77 error test failures | | | | | | 72 convergence test failures | | | | | | 0.0995878s time of jacobian evaluation