Environment - simulationEnvironment: startTime=0 stopTime=1.5768e+08 tolerance=1e-06 numberOfIntervals=2500 stepSize=63072 Regular simulation: ./Buildings_latest_Buildings.Fluid.Geothermal.Boreholes.Examples.UTube -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: 157680000.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 8552 INFO : solver: DASSL: residual evaluations nre = 12670 INFO : solver: DASSL: jacobian evaluations nje = 1490 INFO : solver: DASSL: root evaluations nrt = 9700 INFO : solver: DASSL: error test failures netf = 462 INFO : solver: DASSL: nonlinear convergence failures ncfn = 0 INFO : solver: DASSL: nonlinear iterations nni = 12670 INFO : solver: DASSL: last evaluation time t = 157693618.562953 INFO : solver: DASSL: last step size h = 26684.234216 INFO : solver: DASSL: last used order k = 2