Environment - simulationEnvironment: startTime=0 stopTime=120 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.048 Regular simulation: ./Modelica_trunk_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 = 30.446686: Number of event iteration steps exceeded at time: 30.446686 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 = 1355 INFO : solver: DASSL: residual evaluations nre = 1393 INFO : solver: DASSL: jacobian evaluations nje = 96 INFO : solver: DASSL: root evaluations nrt = 1418 INFO : solver: DASSL: error test failures netf = 5 INFO : solver: DASSL: nonlinear convergence failures ncfn = 0 INFO : solver: DASSL: nonlinear iterations nni = 1393 INFO : solver: DASSL: last evaluation time t = 30.464011 INFO : solver: DASSL: last step size h = 0.024000 INFO : solver: DASSL: last used order k = 4 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 = 22.774066: Nonlinear solver 454 stopped at time 22.7744 with error in algloop solver: Nonlinear solver failed! WARNING: solver: DASSL: failed evaluation of roots at t = 22.774441: Nonlinear solver 454 stopped at time 22.7744 with error in algloop solver: Nonlinear solver failed! WARNING: solver: DASSL: failed evaluation of roots at t = 22.776118: Nonlinear solver 454 stopped at time 22.7765 with error in algloop solver: Nonlinear solver failed! WARNING: solver: DASSL: failed evaluation of roots at t = 22.776493: Nonlinear solver 454 stopped at time 22.7765 with error in algloop solver: Nonlinear solver failed! ERROR : solver: DASSL: failed step at t = 23.785946: Nonlinear solver 454 stopped at time 23.7859 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 = 1136 INFO : solver: DASSL: residual evaluations nre = 1198 INFO : solver: DASSL: jacobian evaluations nje = 156 INFO : solver: DASSL: root evaluations nrt = 1184 INFO : solver: DASSL: error test failures netf = 4 INFO : solver: DASSL: nonlinear convergence failures ncfn = 32 INFO : solver: DASSL: nonlinear iterations nni = 1166 INFO : solver: DASSL: last evaluation time t = 23.785946 INFO : solver: DASSL: last step size h = 0.024000 INFO : solver: DASSL: last used order k = 3 ERROR : solver: SimController: Simulation failed using nonlinear solver kinsol