Environment - simulationEnvironment: startTime=0 stopTime=250 tolerance=1e-08 numberOfIntervals=500 stepSize=0.5 Regular simulation: ./OpenHydraulics_OpenHydraulics.Circuits.OpenCenterSectionalValveCircuit -abortSlowSimulation -alarm=480 -lv LOG_STATS WARNING: other : Warning: unrecognized command line options -abortSlowSimulation INFO : solver: SimManager: Start initialization INFO : solver: SimManager: Start simulation at t = 0.000000 WARNING: CylinderChamber has reached end of travel. This could cause erratic behavior of the simulation. (time = 39.810615) WARNING: CylinderChamber has reached end of travel. This could cause erratic behavior of the simulation. (time = 39.810615) DASKR-- AT T (=R1) AND STEPSIZE H (=R2) THE In above, R1 = 3.9810615051806E+01 R2 = 5.7939132729608E-14 DASKR-- ERROR TEST FAILED REPEATEDLY OR WITH ABS(H)=HMIN ERROR : solver: SimManager: Simulation stopped with errors before t = 250.000000 ERROR : solver: SimManager: DASSL: solve failed with idid = -6 INFO : solver: SimManager: Simulation stop time: 250.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 16711 INFO : solver: DASSL: residual evaluations nre = 27412 INFO : solver: DASSL: jacobian evaluations nje = 1709 INFO : solver: DASSL: root evaluations nrt = 16801 INFO : solver: DASSL: error test failures netf = 708 INFO : solver: DASSL: nonlinear convergence failures ncfn = 7 INFO : solver: DASSL: nonlinear iterations nni = 27412 INFO : solver: DASSL: last evaluation time t = 39.810615 INFO : solver: DASSL: last step size h = 0.000000 INFO : solver: DASSL: last used order k = 0 ERROR : solver: SimController: Simulation failed using nonlinear solver newton ERROR : solver: SimController: Recovering with nonlinear solver kinsol INFO : solver: SimManager: Start initialization INFO : solver: SimManager: Start simulation at t = 0.000000 WARNING: CylinderChamber has reached end of travel. This could cause erratic behavior of the simulation. (time = 39.810615) WARNING: CylinderChamber has reached end of travel. This could cause erratic behavior of the simulation. (time = 39.810615) DASKR-- AT T (=R1) AND STEPSIZE H (=R2) THE In above, R1 = 3.9810615051806E+01 R2 = 5.7939132729608E-14 DASKR-- ERROR TEST FAILED REPEATEDLY OR WITH ABS(H)=HMIN ERROR : solver: SimManager: Simulation stopped with errors before t = 250.000000 ERROR : solver: SimManager: DASSL: solve failed with idid = -6 INFO : solver: SimManager: Simulation stop time: 250.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 16711 INFO : solver: DASSL: residual evaluations nre = 27412 INFO : solver: DASSL: jacobian evaluations nje = 1709 INFO : solver: DASSL: root evaluations nrt = 16801 INFO : solver: DASSL: error test failures netf = 708 INFO : solver: DASSL: nonlinear convergence failures ncfn = 7 INFO : solver: DASSL: nonlinear iterations nni = 27412 INFO : solver: DASSL: last evaluation time t = 39.810615 INFO : solver: DASSL: last step size h = 0.000000 INFO : solver: DASSL: last used order k = 0 ERROR : solver: SimController: Simulation failed using nonlinear solver kinsol