Environment - simulationEnvironment: startTime=0 stopTime=360 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.144 Regular simulation: ./Buildings_latest_Buildings.Applications.DataCenters.DXCooled.Controls.Validation.AirsideEconomizer -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 INFO : solver: SimManager: Simulation stop time: 360.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 5219 INFO : solver: DASSL: residual evaluations nre = 5354 INFO : solver: DASSL: jacobian evaluations nje = 122 INFO : solver: DASSL: root evaluations nrt = 5224 INFO : solver: DASSL: error test failures netf = 23 INFO : solver: DASSL: nonlinear convergence failures ncfn = 2 INFO : solver: DASSL: nonlinear iterations nni = 5354 INFO : solver: DASSL: last evaluation time t = 360.047076 INFO : solver: DASSL: last step size h = 0.072000 INFO : solver: DASSL: last used order k = 1