Environment - simulationEnvironment: startTime=0 stopTime=6.3072e+07 tolerance=1e-06 numberOfIntervals=2500 stepSize=25228.8 Regular simulation: ./Buildings_latest_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.SingleBuriedPipe -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 = 3.0331708298524E+07 R2 = 2.7379362942277E-01 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 = 30331708.298524 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 3.03317e+07 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0164807s reading init.xml | | | | | | 0.00127482s reading info.xml | | | | | | 0.000604303s [ 0.2%] pre-initialization | | | | | | 0.000409599s [ 0.1%] initialization | | | | | | 0.000305764s [ 0.1%] steps | | | | | | 0.0237077s [ 6.1%] solver (excl. callbacks) | | | | | | 0.000878997s [ 0.2%] creating output-file | | | | | | 0.034535s [ 8.8%] event-handling | | | | | | 0.00357132s [ 0.9%] overhead | | | | | | 0.326284s [ 83.6%] simulation | | | | | | 0.390297s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 11179 steps taken | | | | | | 26485 calls of functionODE | | | | | | 16102 evaluations of jacobian | | | | | | 30 error test failures | | | | | | 5343 convergence test failures | | | | | | 0.222278s time of jacobian evaluation