Environment - simulationEnvironment:
startTime=0
stopTime=172800
tolerance=1e-06
numberOfIntervals=2500
stepSize=69.12
Regular simulation: ./Buildings_8_Buildings.Examples.VAVCO2.VAVSystemCTControl  -abortSlowSimulation -alarm=480 -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 =   4.8091217120675E+01   R2 =   3.0926152035000E-08
DASKR--  NONLINEAR SYSTEM SOLVER COULD NOT CONVERGE                             
DASKR--  BECAUSE IRES WAS EQUAL TO MINUS ONE                                    
ERROR  : solver: SimManager: Simulation stopped with errors before t = 172800.000000
ERROR  : solver: SimManager: DASSL: solve failed with idid = -10
INFO   : solver: SimManager: Simulation stop time: 172800.000000
INFO   : solver: Simulation info from solver:
INFO   : solver: DASSL: steps taken nst = 125
INFO   : solver: DASSL: residual evaluations nre = 185
INFO   : solver: DASSL: jacobian evaluations nje = 91
INFO   : solver: DASSL: root evaluations nrt = 126
INFO   : solver: DASSL: error test failures netf = 4
INFO   : solver: DASSL: nonlinear convergence failures ncfn = 14
INFO   : solver: DASSL: nonlinear iterations nni = 170
INFO   : solver: DASSL: last evaluation time t = 48.091217
INFO   : solver: DASSL: last step size h = 0.016214
INFO   : solver: DASSL: last used order k = 5
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: 172800.000000
INFO   : solver: Simulation info from solver:
INFO   : solver: DASSL: steps taken nst = 5371
INFO   : solver: DASSL: residual evaluations nre = 5719
INFO   : solver: DASSL: jacobian evaluations nje = 322
INFO   : solver: DASSL: root evaluations nrt = 5374
INFO   : solver: DASSL: error test failures netf = 56
INFO   : solver: DASSL: nonlinear convergence failures ncfn = 31
INFO   : solver: DASSL: nonlinear iterations nni = 5719
INFO   : solver: DASSL: last evaluation time t = 172832.598766
INFO   : solver: DASSL: last step size h = 34.560000
INFO   : solver: DASSL: last used order k = 1