Environment - simulationEnvironment: startTime=0 stopTime=120 tolerance=1e-06 numberOfIntervals=5019 stepSize=0.0239091 Regular simulation: ./Modelica_4.1.0-beta.om_Modelica.Fluid.Examples.AST_BatchPlant.Test.TanksWithEmptyingPipe1 -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 ERROR : solver: DASSL: failed step at t = 30.446696: Number of event iteration steps exceeded at time: 30.446696 ERROR : solver: SimManager: Simulation stopped with errors before t = 120.000000 ERROR : solver: SimManager: DASSL: solve failed with idid = 5 INFO : solver: SimManager: Simulation stop time: 120.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 1359 INFO : solver: DASSL: residual evaluations nre = 1396 INFO : solver: DASSL: jacobian evaluations nje = 96 INFO : solver: DASSL: root evaluations nrt = 1417 INFO : solver: DASSL: error test failures netf = 5 INFO : solver: DASSL: nonlinear convergence failures ncfn = 0 INFO : solver: DASSL: nonlinear iterations nni = 1396 INFO : solver: DASSL: last evaluation time t = 30.456753 INFO : solver: DASSL: last step size h = 0.023909 INFO : solver: DASSL: last used order k = 3 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: solver: DASSL: failed evaluation of roots at t = 22.774251: Nonlinear solver 454 stopped at time 22.7746 with error in algloop solver: Nonlinear solver failed! WARNING: solver: DASSL: failed evaluation of roots at t = 22.965150: Nonlinear solver 454 stopped at time 22.9891 with error in algloop solver: Nonlinear solver failed! WARNING: solver: DASSL: failed evaluation of roots at t = 23.060787: Nonlinear solver 454 stopped at time 23.0847 with error in algloop solver: Nonlinear solver failed! WARNING: solver: DASSL: failed evaluation of roots at t = 23.790016: Nonlinear solver 454 stopped at time 23.8139 with error in algloop solver: Nonlinear solver failed! WARNING: solver: DASSL: failed evaluation of roots at t = 26.683023: Nonlinear solver 454 stopped at time 26.7069 with error in algloop solver: Nonlinear solver failed! WARNING: solver: DASSL: failed evaluation of roots at t = 27.179137: Nonlinear solver 454 stopped at time 27.203 with error in algloop solver: Nonlinear solver failed! WARNING: solver: DASSL: failed evaluation of roots at t = 27.209024: Nonlinear solver 454 stopped at time 27.221 with error in algloop solver: Nonlinear solver failed! WARNING: solver: DASSL: failed evaluation of roots at t = 27.220978: Nonlinear solver 454 stopped at time 27.221 with error in algloop solver: Nonlinear solver failed! ERROR : solver: DASSL: failed step at t = 30.447219: Nonlinear solver 454 stopped at time 30.4472 with error in algloop solver: Nonlinear solver failed! ERROR : solver: SimManager: Simulation stopped with errors before t = 120.000000 ERROR : solver: SimManager: DASSL: solve failed with idid = 1 INFO : solver: SimManager: Simulation stop time: 120.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 1389 INFO : solver: DASSL: residual evaluations nre = 1465 INFO : solver: DASSL: jacobian evaluations nje = 171 INFO : solver: DASSL: root evaluations nrt = 1436 INFO : solver: DASSL: error test failures netf = 5 INFO : solver: DASSL: nonlinear convergence failures ncfn = 24 INFO : solver: DASSL: nonlinear iterations nni = 1442 INFO : solver: DASSL: last evaluation time t = 30.447219 INFO : solver: DASSL: last step size h = 0.023909 INFO : solver: DASSL: last used order k = 5 ERROR : solver: SimController: Simulation failed using nonlinear solver kinsol