Environment - simulationEnvironment: startTime=0 stopTime=2500 tolerance=1e-06 numberOfIntervals=1000 stepSize=2.5 Regular simulation: ./ThermofluidStream_dev_ThermofluidStream.Examples.HeatPump -abortSlowSimulation -alarm=1200 -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 DASKR-- AT T (=R1) AND STEPSIZE H (=R2) THE In above, R1 = 3.0000000100000E+02 R2 = 1.1920928955078E-06 DASKR-- NONLINEAR SYSTEM SOLVER COULD NOT CONVERGE DASKR-- BECAUSE IRES WAS EQUAL TO MINUS ONE ERROR : solver: SimManager: Simulation stopped with errors before t = 2500.000000 ERROR : solver: SimManager: DASSL: solve failed with idid = -10 INFO : solver: SimManager: Simulation stop time: 2500.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 2215 INFO : solver: DASSL: residual evaluations nre = 3410 INFO : solver: DASSL: jacobian evaluations nje = 388 INFO : solver: DASSL: root evaluations nrt = 2218 INFO : solver: DASSL: error test failures netf = 168 INFO : solver: DASSL: nonlinear convergence failures ncfn = 11 INFO : solver: DASSL: nonlinear iterations nni = 3400 INFO : solver: DASSL: last evaluation time t = 300.000001 INFO : solver: DASSL: last step size h = 0.000000 INFO : solver: DASSL: last used order k = 0 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 INFO : solver: SimManager: Simulation stop time: 2500.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 8800 INFO : solver: DASSL: residual evaluations nre = 13010 INFO : solver: DASSL: jacobian evaluations nje = 1298 INFO : solver: DASSL: root evaluations nrt = 8803 INFO : solver: DASSL: error test failures netf = 583 INFO : solver: DASSL: nonlinear convergence failures ncfn = 30 INFO : solver: DASSL: nonlinear iterations nni = 13008 INFO : solver: DASSL: last evaluation time t = 2500.461648 INFO : solver: DASSL: last step size h = 1.250000 INFO : solver: DASSL: last used order k = 1