startTime=0 stopTime=20 tolerance=1e-06 numberOfIntervals=200000 stepSize=0.0001 Regular simulation: ./Modelica_4.0.0_Modelica.Electrical.Machines.Examples.InductionMachines.IMC_Conveyor -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully without homotopy method. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 10.238415. That might raise performance issues, for more information use -lv LOG_LS. DASKR-- AT T (=R1) AND STEPSIZE H (=R2) THE In above, R1 = 1.0238414660424E+01 R2 = 2.0533680784997E-10 DASKR-- ITERATION MATRIX IS SINGULAR. stdout | warning | The matrix of partial derivatives is singular. stdout | warning | can't continue. time = 10.238415 stdout | info | model terminate | Integrator failed. | Simulation terminated at time 10.2384 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0086668s reading init.xml | | | | | | 0.00090081s reading info.xml | | | | | | 0.000275788s [ 0.0%] pre-initialization | | | | | | 0.000217097s [ 0.0%] initialization | | | | | | 0.000243326s [ 0.0%] steps | | | | | | 0.0377539s [ 4.0%] solver (excl. callbacks) | | | | | | 0.0502884s [ 5.3%] creating output-file | | | | | | 0.0195409s [ 2.1%] event-handling | | | | | | 0.0955918s [ 10.2%] overhead | | | | | | 0.73681s [ 78.3%] simulation | | | | | | 0.940721s [100.0%] total | | | | | events | | | | | | 4 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 2642 steps taken | | | | | | 3599 calls of functionODE | | | | | | 268 evaluations of jacobian | | | | | | 145 error test failures | | | | | | 12 convergence test failures | | | | | | 0.00368243s time of jacobian evaluation