Environment - simulationEnvironment: startTime=0 stopTime=9000 tolerance=1e-06 numberOfIntervals=2500 stepSize=3.6 Regular simulation: ./Buildings_12_Buildings.DHC.Plants.Cooling.Examples.StoragePlantDualSource -abortSlowSimulation -alarm=400 -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 ERROR : solver: DASSL: failed step at t = 0.000000: Pressure (= -124102.174620 Pa) of medium "Buildings.Media.Water" is negative (Temperature = 285.150000 K) ERROR : solver: SimManager: Simulation stopped with errors before t = 9000.000000 ERROR : solver: SimManager: DASSL: solve failed with idid = 1 INFO : solver: SimManager: Simulation stop time: 9000.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 58 INFO : solver: DASSL: residual evaluations nre = 58 INFO : solver: DASSL: jacobian evaluations nje = 57 INFO : solver: DASSL: root evaluations nrt = 59 INFO : solver: DASSL: error test failures netf = 0 INFO : solver: DASSL: nonlinear convergence failures ncfn = 0 INFO : solver: DASSL: nonlinear iterations nni = 58 INFO : solver: DASSL: last evaluation time t = 0.000000 INFO : solver: DASSL: last step size h = 0.000000 INFO : solver: DASSL: last used order k = 1 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 ERROR : solver: DASSL: failed step at t = 0.000031: Nonlinear solver 2632 stopped at time 3.05524e-05 with error in algloop solver: Nonlinear solver failed! ERROR : solver: SimManager: Simulation stopped with errors before t = 9000.000000 ERROR : solver: SimManager: DASSL: solve failed with idid = 1 INFO : solver: SimManager: Simulation stop time: 9000.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 68 INFO : solver: DASSL: residual evaluations nre = 72 INFO : solver: DASSL: jacobian evaluations nje = 67 INFO : solver: DASSL: root evaluations nrt = 69 INFO : solver: DASSL: error test failures netf = 0 INFO : solver: DASSL: nonlinear convergence failures ncfn = 4 INFO : solver: DASSL: nonlinear iterations nni = 68 INFO : solver: DASSL: last evaluation time t = 0.000031 INFO : solver: DASSL: last step size h = 0.000001 INFO : solver: DASSL: last used order k = 1 ERROR : solver: SimController: Simulation failed using nonlinear solver kinsol