Environment - simulationEnvironment: startTime=0 stopTime=21600 tolerance=1e-06 numberOfIntervals=2500 stepSize=8.64 Regular simulation: ./Buildings_latest_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.IntegratedPrimarySecondary -abortSlowSimulation -alarm=800 -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: SimManager: Simulation stopped with errors before t = 21600.000000 ERROR : solver: SimManager: Number of event iteration steps exceeded at time: 14400.000000 INFO : solver: SimManager: Simulation stop time: 21600.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 2955 INFO : solver: DASSL: residual evaluations nre = 3801 INFO : solver: DASSL: jacobian evaluations nje = 435 INFO : solver: DASSL: root evaluations nrt = 2979 INFO : solver: DASSL: error test failures netf = 142 INFO : solver: DASSL: nonlinear convergence failures ncfn = 14 INFO : solver: DASSL: nonlinear iterations nni = 3801 INFO : solver: DASSL: last evaluation time t = 14407.200001 INFO : solver: DASSL: last step size h = 8.640000 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 ERROR : solver: DASSL: failed step at t = 0.000000: Nonlinear solver 2263 stopped at time 6.3e-23 with error in algloop solver: Nonlinear solver failed! ERROR : solver: SimManager: Simulation stopped with errors before t = 21600.000000 ERROR : solver: SimManager: DASSL: solve failed with idid = 1 INFO : solver: SimManager: Simulation stop time: 21600.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 6 INFO : solver: DASSL: residual evaluations nre = 6 INFO : solver: DASSL: jacobian evaluations nje = 5 INFO : solver: DASSL: root evaluations nrt = 7 INFO : solver: DASSL: error test failures netf = 0 INFO : solver: DASSL: nonlinear convergence failures ncfn = 0 INFO : solver: DASSL: nonlinear iterations nni = 6 INFO : solver: DASSL: last evaluation time t = 0.000000 INFO : solver: DASSL: last step size h = 0.000000 INFO : solver: DASSL: last used order k = 1 ERROR : solver: SimController: Simulation failed using nonlinear solver kinsol