startTime=0 stopTime=10 tolerance=1e-05 numberOfIntervals=5011 stepSize=0.00199561 wasm-jit simulation: simulate(ModelicaTest.Fluid.TestExamplesVariants.BranchingDynamicPipes_MomentumSteadyState,startTime=0,stopTime=10,tolerance=1e-05,numberOfIntervals=5011,outputFormat="mat",variableFilter="time|pipe1.mediums.[0-9,]+..T|pipe1.mediums.[0-9,]+..Xi.[0-9,]+.|pipe1.mediums.[0-9,]+..p|pipe2.mediums.[0-9,]+..T|pipe2.mediums.[0-9,]+..Xi.[0-9,]+.|pipe2.mediums.[0-9,]+..p|pipe3.mediums.[0-9,]+..T|pipe3.mediums.[0-9,]+..Xi.[0-9,]+.|pipe3.mediums.[0-9,]+..p|pipe4.mediums.[0-9,]+..T|pipe4.mediums.[0-9,]+..Xi.[0-9,]+.|pipe4.mediums.[0-9,]+..p",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.Fluid.TestExamplesVariants.BranchingDynamicPipes_MomentumSteadyState",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 21 homotopy steps. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0s reading init.xml | | | | | | 0s reading info.xml | | | | | | 7.3659e-05s [ 0.0%] pre-initialization | | | | | | 5.22589s [ 64.2%] initialization | | | | | | 0s [ 0.0%] steps | | | | | | 0.00800208s [ 0.1%] solver (excl. callbacks) | | | | | | 0.00275896s [ 0.0%] creating output-file | | | | | | 0.00879987s [ 0.1%] event-handling | | | | | | 0s [ 0.0%] overhead | | | | | | 2.89183s [ 35.5%] simulation | | | | | | 8.13736s [100.0%] total | | | | | events | | | | | | 1 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 349 steps taken | | | | | | 699 calls of functionODE | | | | | | 174 evaluations of jacobian | | | | | | 27 error test failures | | | | | | 26 convergence test failures | | | | | | 0.570619s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.