Environment - simulationEnvironment: startTime=0 stopTime=360000 tolerance=1e-06 numberOfIntervals=2500 stepSize=144 Regular simulation: ./Buildings_9_Buildings.Experimental.DHC.EnergyTransferStations.Combined.Validation.ChillerWSE -abortSlowSimulation -alarm=480 -emit_protected -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 DASKR-- AT T (=R1) AND STEPSIZE H (=R2) THE In above, R1 = 1.7150678114694E+04 R2 = 2.0349649005115E-05 DASKR-- NONLINEAR SYSTEM SOLVER COULD NOT CONVERGE DASKR-- BECAUSE IRES WAS EQUAL TO MINUS ONE ERROR : solver: SimManager: Simulation stopped with errors before t = 360000.000000 ERROR : solver: SimManager: DASSL: solve failed with idid = -10 INFO : solver: SimManager: Simulation stop time: 360000.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 2622 INFO : solver: DASSL: residual evaluations nre = 4450 INFO : solver: DASSL: jacobian evaluations nje = 1072 INFO : solver: DASSL: root evaluations nrt = 2948 INFO : solver: DASSL: error test failures netf = 363 INFO : solver: DASSL: nonlinear convergence failures ncfn = 15 INFO : solver: DASSL: nonlinear iterations nni = 4440 INFO : solver: DASSL: last evaluation time t = 17150.678115 INFO : solver: DASSL: last step size h = 10.669077 INFO : solver: DASSL: last used order k = 2 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 DASKR-- AT T (=R1) AND STEPSIZE H (=R2) THE In above, R1 = 3.8120621123115E+03 R2 = 5.2038718292879E-06 DASKR-- NONLINEAR SOLVER FAILED TO CONVERGE DASKR-- REPEATEDLY OR WITH ABS(H)=HMIN ERROR : solver: SimManager: Simulation stopped with errors before t = 360000.000000 ERROR : solver: SimManager: DASSL: solve failed with idid = -7 INFO : solver: SimManager: Simulation stop time: 360000.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 315 INFO : solver: DASSL: residual evaluations nre = 531 INFO : solver: DASSL: jacobian evaluations nje = 209 INFO : solver: DASSL: root evaluations nrt = 400 INFO : solver: DASSL: error test failures netf = 32 INFO : solver: DASSL: nonlinear convergence failures ncfn = 11 INFO : solver: DASSL: nonlinear iterations nni = 531 INFO : solver: DASSL: last evaluation time t = 3812.062112 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