startTime=0 stopTime=14400 tolerance=1e-06 numberOfIntervals=2500 stepSize=5.76 wasm-jit simulation: simulate(Buildings.Fluid.Storage.Validation.HeatExchangerDynamics,startTime=0,stopTime=14400,tolerance=1e-06,numberOfIntervals=2500,outputFormat="mat",variableFilter="time|senTanDyn.port_a.m_flow|senTanDyn.T|senTanSte.T|tanDyn.QHex_flow|tanSte.QHex_flow|tanDyn.vol.[0-9,]+..T|tanSte.vol.[0-9,]+..T",fileNamePrefix="Buildings_latest_Buildings.Fluid.Storage.Validation.HeatExchangerDynamics",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_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0s reading init.xml | | | | | | 0s reading info.xml | | | | | | 0.000142948s [ 0.1%] pre-initialization | | | | | | 0.000586213s [ 0.2%] initialization | | | | | | 0s [ 0.0%] steps | | | | | | 0.00297943s [ 1.1%] solver (excl. callbacks) | | | | | | 0.00106978s [ 0.4%] creating output-file | | | | | | 0.00134213s [ 0.5%] event-handling | | | | | | 0s [ 0.0%] overhead | | | | | | 0.271444s [ 97.8%] simulation | | | | | | 0.277565s [100.0%] total | | | | | events | | | | | | 8 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 646 steps taken | | | | | | 944 calls of functionODE | | | | | | 153 evaluations of jacobian | | | | | | 17 error test failures | | | | | | 0 convergence test failures | | | | | | 0.0450765s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.