Environment - simulationEnvironment: startTime=0 stopTime=3600 tolerance=1e-06 numberOfIntervals=2500 stepSize=1.44 Regular simulation: ./Buildings_latest_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger -abortSlowSimulation -alarm=400 -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 INFO : solver: SimManager: Simulation stop time: 3600.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 5194 INFO : solver: DASSL: residual evaluations nre = 5331 INFO : solver: DASSL: jacobian evaluations nje = 120 INFO : solver: DASSL: root evaluations nrt = 5195 INFO : solver: DASSL: error test failures netf = 19 INFO : solver: DASSL: nonlinear convergence failures ncfn = 1 INFO : solver: DASSL: nonlinear iterations nni = 5331 INFO : solver: DASSL: last evaluation time t = 3600.317702 INFO : solver: DASSL: last step size h = 0.720000 INFO : solver: DASSL: last used order k = 1