Environment - simulationEnvironment: startTime=0 stopTime=3 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.0012 Regular simulation: ./ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Machines.TestWaterPumpCheckValve -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS WARNING: other : Warning: unrecognized command line options -abortSlowSimulation INFO : solver: SimManager: Start initialization ERROR : init : SimManager: Could not initialize system ERROR : init : SimManager: Nonlinear solver 61 stopped at time 0 with error in algloop solver: can't get sufficient decrease of solution, lambda = 0.000000, phi = 2.979502 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 INFO : solver: SimManager: Simulation stop time: 3.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 5091 INFO : solver: DASSL: residual evaluations nre = 5200 INFO : solver: DASSL: jacobian evaluations nje = 228 INFO : solver: DASSL: root evaluations nrt = 5105 INFO : solver: DASSL: error test failures netf = 9 INFO : solver: DASSL: nonlinear convergence failures ncfn = 0 INFO : solver: DASSL: nonlinear iterations nni = 5200 INFO : solver: DASSL: last evaluation time t = 3.000200 INFO : solver: DASSL: last step size h = 0.000600 INFO : solver: DASSL: last used order k = 3