Environment - simulationEnvironment: startTime=0 stopTime=3.7e+11 tolerance=1e-06 numberOfIntervals=500 stepSize=7.4e+08 Regular simulation: ./IBPSA_latest_IBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.GFunction_100boreholes -abortSlowSimulation -alarm=480 -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: 370000000000.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 646 INFO : solver: DASSL: residual evaluations nre = 646 INFO : solver: DASSL: jacobian evaluations nje = 153 INFO : solver: DASSL: root evaluations nrt = 1448 INFO : solver: DASSL: error test failures netf = 0 INFO : solver: DASSL: nonlinear convergence failures ncfn = 0 INFO : solver: DASSL: nonlinear iterations nni = 646 INFO : solver: DASSL: last evaluation time t = 370527776875.951233 INFO : solver: DASSL: last step size h = 740000000.000000 INFO : solver: DASSL: last used order k = 1