Environment - simulationEnvironment: startTime=0 stopTime=360000 tolerance=1e-06 numberOfIntervals=2500 stepSize=144 Regular simulation: ./Buildings_latest_Buildings.Experimental.DHC.EnergyTransferStations.Combined.Validation.ChillerBorefield -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS WARNING: other : Warning: unrecognized command line options -abortSlowSimulation INFO : solver: SimManager: Start initialization ... loading "TStep" from "tmp/temperatureResponseMatrix/66b003b739231d1fd9fa54fd7b2dc380f0214084TStep.mat" INFO : solver: SimManager: Start simulation at t = 0.000000 WARNING: solver: DASSL: failed evaluation of roots at t = 3870.021438: Nonlinear solver 8797 stopped at time 3870.02 with error in algloop solver: error solving nonlinear system (iteration limit: 50) ERROR : solver: DASSL: failed step at t = 3870.021438: Nonlinear solver 8797 stopped at time 3870.02 with error in algloop solver: error solving nonlinear system (iteration limit: 50) ERROR : solver: SimManager: Simulation stopped with errors before t = 360000.000000 ERROR : solver: SimManager: DASSL: solve failed with idid = 5 INFO : solver: SimManager: Simulation stop time: 360000.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 598 INFO : solver: DASSL: residual evaluations nre = 1027 INFO : solver: DASSL: jacobian evaluations nje = 327 INFO : solver: DASSL: root evaluations nrt = 703 INFO : solver: DASSL: error test failures netf = 73 INFO : solver: DASSL: nonlinear convergence failures ncfn = 25 INFO : solver: DASSL: nonlinear iterations nni = 1008 INFO : solver: DASSL: last evaluation time t = 3870.021438 INFO : solver: DASSL: last step size h = 0.000000 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 ... loading "TStep" from "tmp/temperatureResponseMatrix/66b003b739231d1fd9fa54fd7b2dc380f0214084TStep.mat" INFO : solver: SimManager: Start simulation at t = 0.000000 ERROR : solver: DASSL: failed step at t = 3812.062112: Number of event iteration steps exceeded at time: 3812.062112 ERROR : solver: SimManager: Simulation stopped with errors before t = 360000.000000 ERROR : solver: SimManager: DASSL: solve failed with idid = 5 INFO : solver: SimManager: Simulation stop time: 360000.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 361 INFO : solver: DASSL: residual evaluations nre = 582 INFO : solver: DASSL: jacobian evaluations nje = 210 INFO : solver: DASSL: root evaluations nrt = 443 INFO : solver: DASSL: error test failures netf = 37 INFO : solver: DASSL: nonlinear convergence failures ncfn = 1 INFO : solver: DASSL: nonlinear iterations nni = 582 INFO : solver: DASSL: last evaluation time t = 3818.717537 INFO : solver: DASSL: last step size h = 7.374769 INFO : solver: DASSL: last used order k = 3 ERROR : solver: SimController: Simulation failed using nonlinear solver kinsol