Environment - simulationEnvironment: startTime=0 stopTime=10000 tolerance=1e-06 numberOfIntervals=2500 stepSize=4 Regular simulation: ./IDEAS_dev_IDEAS.Fluid.HeatPumps.Examples.HeatPump_perfFromTout -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 DASKR-- AT T (=R1) AND STEPSIZE H (=R2) THE In above, R1 = 6.1905790170727E+01 R2 = 5.4535196187780E-12 DASKR-- NONLINEAR SYSTEM SOLVER COULD NOT CONVERGE DASKR-- BECAUSE IRES WAS EQUAL TO MINUS ONE ERROR : solver: SimManager: Simulation stopped with errors before t = 10000.000000 ERROR : solver: SimManager: DASSL: solve failed with idid = -10 INFO : solver: SimManager: Simulation stop time: 10000.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 250 INFO : solver: DASSL: residual evaluations nre = 327 INFO : solver: DASSL: jacobian evaluations nje = 112 INFO : solver: DASSL: root evaluations nrt = 251 INFO : solver: DASSL: error test failures netf = 6 INFO : solver: DASSL: nonlinear convergence failures ncfn = 30 INFO : solver: DASSL: nonlinear iterations nni = 297 INFO : solver: DASSL: last evaluation time t = 61.905790 INFO : solver: DASSL: last step size h = 0.000000 INFO : solver: DASSL: last used order k = 5 ERROR : solver: SimController: Simulation failed using nonlinear solver newton ERROR : solver: SimController: Recovering with nonlinear solver kinsol INFO : solver: SimManager: Start initialization INFO : solver: SimManager: Start simulation at t = 0.000000 DASKR-- AT T (=R1) AND STEPSIZE H (=R2) THE In above, R1 = 6.1905709300864E+01 R2 = 5.4535116252574E-12 DASKR-- NONLINEAR SYSTEM SOLVER COULD NOT CONVERGE DASKR-- BECAUSE IRES WAS EQUAL TO MINUS ONE ERROR : solver: SimManager: Simulation stopped with errors before t = 10000.000000 ERROR : solver: SimManager: DASSL: solve failed with idid = -10 INFO : solver: SimManager: Simulation stop time: 10000.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 254 INFO : solver: DASSL: residual evaluations nre = 332 INFO : solver: DASSL: jacobian evaluations nje = 116 INFO : solver: DASSL: root evaluations nrt = 255 INFO : solver: DASSL: error test failures netf = 7 INFO : solver: DASSL: nonlinear convergence failures ncfn = 31 INFO : solver: DASSL: nonlinear iterations nni = 301 INFO : solver: DASSL: last evaluation time t = 61.905709 INFO : solver: DASSL: last step size h = 0.000000 INFO : solver: DASSL: last used order k = 4 ERROR : solver: SimController: Simulation failed using nonlinear solver kinsol