startTime=0 stopTime=1000 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.4 wasm-jit simulation: simulate(Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_ScalingFactor,startTime=0,stopTime=1000,tolerance=1e-06,numberOfIntervals=2500,outputFormat="mat",variableFilter="time|heaPum.QCon_flow|heaPum1.QCon_flow|capErr.y",fileNamePrefix="Buildings_12_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_ScalingFactor",simflags="-abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS") LOG_STDOUT | warning | Sparsity pattern for non-linear system 0 is not regular. This indicates that something went wrong during sparsity pattern generation. Removing sparsity pattern and disabling NLS scaling. LOG_STDOUT | warning | While solving non-linear system an assertion failed during initialization. | | | | | The non-linear solver tries to solve the problem that could take some time. | | | | | It could help to provide better start-values for the iteration variables. | | | | | For more information simulate with -lv LOG_NLS_V LOG_STDOUT | warning | While solving non-linear system an assertion failed during initialization. | | | | | The non-linear solver tries to solve the problem that could take some time. | | | | | It could help to provide better start-values for the iteration variables. | | | | | For more information simulate with -lv LOG_NLS_V LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0s reading init.xml | | | | | | 0s reading info.xml | | | | | | 4.4244e-05s [ 0.0%] pre-initialization | | | | | | 0.0268382s [ 12.6%] initialization | | | | | | 0s [ 0.0%] steps | | | | | | 0.00061131s [ 0.3%] solver (excl. callbacks) | | | | | | 0.000475316s [ 0.2%] creating output-file | | | | | | 0.00114525s [ 0.5%] event-handling | | | | | | 0s [ 0.0%] overhead | | | | | | 0.183683s [ 86.3%] simulation | | | | | | 0.212797s [100.0%] total | | | | | events | | | | | | 3 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 286 steps taken | | | | | | 355 calls of functionODE | | | | | | 73 evaluations of jacobian | | | | | | 6 error test failures | | | | | | 0 convergence test failures | | | | | | 0.00671032s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.