Environment - simulationEnvironment: startTime=0 stopTime=1.54656e+07 tolerance=1e-06 numberOfIntervals=9657 stepSize=1601.49 Regular simulation: ./Buildings_12_Buildings.Fluid.Geothermal.ZonedBorefields.Validation.FEFLOW.MassFlowRatePulse50 -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS WARNING: other : Warning: unrecognized command line options -abortSlowSimulation INFO : solver: SimManager: Start initialization ... loading "tab1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/Resources/Data/Fluid/Geothermal/ZonedBorefields/Validation/FEFLOW/MassFlowRatePulse.txt" INFO : solver: SimManager: Start simulation at t = 0.000000 INFO : solver: SimManager: Simulation stop time: 15465600.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 28485 INFO : solver: DASSL: residual evaluations nre = 56101 INFO : solver: DASSL: jacobian evaluations nje = 14361 INFO : solver: DASSL: root evaluations nrt = 33361 INFO : solver: DASSL: error test failures netf = 5357 INFO : solver: DASSL: nonlinear convergence failures ncfn = 0 INFO : solver: DASSL: nonlinear iterations nni = 56101 INFO : solver: DASSL: last evaluation time t = 15466804.473439 INFO : solver: DASSL: last step size h = 1601.491146 INFO : solver: DASSL: last used order k = 1