startTime=0 stopTime=603900 tolerance=1e-06 numberOfIntervals=2500 stepSize=241.56 wasm-jit simulation: simulate(Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes,startTime=0,stopTime=603900,tolerance=1e-06,numberOfIntervals=2500,outputFormat="mat",variableFilter="time|senTem_p1.T|pip0.port_a.m_flow|senTem_p2.T|pip2.port_a.m_flow|senTem_p3.T|pip3.port_a.m_flow|senTem_p4.T|pip4.port_a.m_flow",fileNamePrefix="Buildings_12_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes",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 | info | ... loading "dat" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.3-maint.12.x/Resources/Data/Fluid/FixedResistances/Validation/PlugFlowPipes/PipeDataAIT151218.mos" LOG_SUCCESS | info | The initialization finished successfully with 24 homotopy steps. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0s reading init.xml | | | | | | 0s reading info.xml | | | | | | 4.2811e-05s [ 0.0%] pre-initialization | | | | | | 0.000900786s [ 0.2%] initialization | | | | | | 0s [ 0.0%] steps | | | | | | 0.0390594s [ 7.1%] solver (excl. callbacks) | | | | | | 0.000964896s [ 0.2%] creating output-file | | | | | | 0.0240622s [ 4.4%] event-handling | | | | | | 0s [ 0.0%] overhead | | | | | | 0.485372s [ 88.2%] simulation | | | | | | 0.550402s [100.0%] total | | | | | events | | | | | | 685 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 22444 steps taken | | | | | | 39756 calls of functionODE | | | | | | 9801 evaluations of jacobian | | | | | | 2255 error test failures | | | | | | 0 convergence test failures | | | | | | 0.213021s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.