Environment - simulationEnvironment: startTime=0 stopTime=6.3072e+07 tolerance=1e-06 numberOfIntervals=2500 stepSize=25228.8 Regular simulation: ./Buildings_12_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.DiscretizedBuriedPipe -abortSlowSimulation -alarm=240 -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 | | | | | | 0.0440049s reading init.xml | | | | | | 0.00403809s reading info.xml | | | | | | 0.000972588s [ 0.0%] pre-initialization | | | | | | 0.00180782s [ 0.0%] initialization | | | | | | 0.000821634s [ 0.0%] steps | | | | | | 3.10163s [ 11.2%] solver (excl. callbacks) | | | | | | 0.000969833s [ 0.0%] creating output-file | | | | | | 2.75466s [ 10.0%] event-handling | | | | | | 7.3848e-05s [ 0.0%] overhead | | | | | | 21.7124s [ 78.7%] simulation | | | | | | 27.5734s [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 | | | | | | 15.7406s time of jacobian evaluation