Environment - simulationEnvironment: startTime=0 stopTime=6.3072e+07 tolerance=1e-06 numberOfIntervals=2500 stepSize=25228.8 Regular simulation: ./Buildings_11_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.DiscretizedBuriedPipe -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully without homotopy method. DASKR-- AT T (=R1) AND STEPSIZE H (=R2) THE In above, R1 = 7.2105447477689E+05 R2 = 3.3234313440107E-02 DASKR-- NONLINEAR SOLVER FAILED TO CONVERGE DASKR-- REPEATEDLY OR WITH ABS(H)=HMIN LOG_STDOUT | warning | The corrector could not converge. LOG_STDOUT | warning | can't continue. time = 721054.474777 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 721054 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0815953s reading init.xml | | | | | | 0.00516688s reading info.xml | | | | | | 0.00197627s [ 0.0%] pre-initialization | | | | | | 0.00103922s [ 0.0%] initialization | | | | | | 0.001449s [ 0.0%] steps | | | | | | 3.81654s [ 7.9%] solver (excl. callbacks) | | | | | | 0.00162693s [ 0.0%] creating output-file | | | | | | 5.47552s [ 11.3%] event-handling | | | | | | 0.000231533s [ 0.0%] overhead | | | | | | 39.21s [ 80.8%] simulation | | | | | | 48.5084s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 265264 steps taken | | | | | | 541046 calls of functionODE | | | | | | 397636 evaluations of jacobian | | | | | | 5 error test failures | | | | | | 132538 convergence test failures | | | | | | 28.8433s time of jacobian evaluation