Environment - simulationEnvironment:
startTime=0
stopTime=120
tolerance=1e-06
numberOfIntervals=2500
stepSize=0.048
Regular simulation: ./Modelica_4.0.0_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!
WARNING: solver: DASSL: failed evaluation of roots at t = 23.329946: Nonlinear solver 454 stopped at time 23.3539 with error in algloop solver: 
Nonlinear solver failed!
WARNING: solver: DASSL: failed evaluation of roots at t = 23.353946: Nonlinear solver 454 stopped at time 23.3599 with error in algloop solver: 
Nonlinear solver failed!
WARNING: solver: DASSL: failed evaluation of roots at t = 23.359946: Nonlinear solver 454 stopped at time 23.3599 with error in algloop solver: 
Nonlinear solver failed!
WARNING: solver: DASSL: failed evaluation of roots at t = 23.359946: Nonlinear solver 454 stopped at time 23.3611 with error in algloop solver: 
Nonlinear solver failed!
DASKR--  R IS ILL-DEFINED.  ZERO VALUES WERE FOUND AT TWO                       
         VERY CLOSE T VALUES, AT T = R1                                         
      In above message,  R1 =   2.3361146442620E+01
ERROR  : solver: SimManager: Simulation stopped with errors before t = 120.000000
ERROR  : solver: SimManager: DASSL: solve failed with idid = -33
INFO   : solver: SimManager: Simulation stop time: 120.000000
INFO   : solver: Simulation info from solver:
INFO   : solver: DASSL: steps taken nst = 1119
INFO   : solver: DASSL: residual evaluations nre = 1183
INFO   : solver: DASSL: jacobian evaluations nje = 158
INFO   : solver: DASSL: root evaluations nrt = 1170
INFO   : solver: DASSL: error test failures netf = 4
INFO   : solver: DASSL: nonlinear convergence failures ncfn = 33
INFO   : solver: DASSL: nonlinear iterations nni = 1151
INFO   : solver: DASSL: last evaluation time t = 23.359946
INFO   : solver: DASSL: last step size h = 0.006000
INFO   : solver: DASSL: last used order k = 1
ERROR  : solver: SimController: Simulation failed using nonlinear solver kinsol