startTime=0 stopTime=9000 tolerance=1e-06 numberOfIntervals=2500 stepSize=3.6 wasm-jit simulation: simulate(Buildings.DHC.Plants.Cooling.Examples.StoragePlantDualSource,startTime=0,stopTime=9000,tolerance=1e-06,numberOfIntervals=2500,outputFormat="mat",variableFilter="time|pumSup1.m_flow|stoPla.revCon.m_flow|stoPla.pumPri.m_flow|stoPla.tanBra.mTan_flow|stoPla.revCon.pum.m_flow|stoPla.revCon.val.m_flow|ideUse1.yVal_actual|ideUse2.yVal_actual|ideUse3.yVal_actual|ideUse1.dp|ideUse2.dp|ideUse3.dp|stoPla.tanBra.heaPorTop.T|stoPla.tanBra.heaPorBot.T|stoPla.tanSta.y.[0-9,]+.",fileNamePrefix="Buildings_latest_Buildings.DHC.Plants.Cooling.Examples.StoragePlantDualSource",simflags="-abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS") Simulation execution failed for model: Buildings.DHC.Plants.Cooling.Examples.StoragePlantDualSource 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_ASSERT | warning | Homotopy algorithm did not converge. | | | | No solution for current step size tau found and tau cannot be decreased any further. | | | | You can set the minimum step size tau with: | | | | -homTauMin= | | | | You can also try to allow more newton steps in the corrector step with: | | | | -homMaxNewtonSteps= | | | | or change the tolerance for the solution with: | | | | -homHEps= | | | | You can also try to use another backtrace stategy in the corrector step with: | | | | -homBacktraceStrategy= | | | | You can use -lv=LOG_INIT_HOMOTOPY,LOG_NLS_HOMOTOPY to get more information. LOG_ASSERT | info | The homotopy algorithm is started again with opposing start direction. LOG_ASSERT | warning | Homotopy algorithm did not converge. | | | | lambda is smaller than -1: lambda=-1.4 | | | | You can use -lv=LOG_INIT_HOMOTOPY,LOG_NLS_HOMOTOPY to get more information. LOG_ASSERT | debug | Solving non-linear system 760 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | info | simulation terminated by an assertion at initialization