Environment - simulationEnvironment: startTime=1.5552e+07 stopTime=1.5984e+07 tolerance=1e-06 numberOfIntervals=2500 stepSize=172.8 Regular simulation: ./Buildings_10_Buildings.Fluid.HeatExchangers.CoolingTowers.Examples.FixedApproachDryBulb -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 = 15552000.000000 INFO : solver: SimManager: Simulation stop time: 15984000.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 57019 INFO : solver: DASSL: residual evaluations nre = 85670 INFO : solver: DASSL: jacobian evaluations nje = 15452 INFO : solver: DASSL: root evaluations nrt = 63496 INFO : solver: DASSL: error test failures netf = 5462 INFO : solver: DASSL: nonlinear convergence failures ncfn = 841 INFO : solver: DASSL: nonlinear iterations nni = 85670 INFO : solver: DASSL: last evaluation time t = 15984000.648968 INFO : solver: DASSL: last step size h = 1.654889 INFO : solver: DASSL: last used order k = 5