Environment - simulationEnvironment: startTime=0 stopTime=3000 tolerance=1e-06 numberOfIntervals=2500 stepSize=1.2 Regular simulation: ./ClaRa_dev_ClaRa.Components.VolumesValvesFittings.Fittings.Check.Test_SprayInjector -abortSlowSimulation -alarm=50 -emit_protected -lv LOG_STATS LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Basics/ControlVolumes/Fundamentals/HeatTransport/Generic_HT/HeatTransfer_L3.mo:34:3-34:97:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((injector1.mixingZone.heattransfer.Delta_T_mean[2] >= 0.0)) --> "Variable violating min constraint: 0.0 <= injector1.mixingZone.heattransfer.Delta_T_mean[2], has value: -4.37632e-06" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Basics/ControlVolumes/Fundamentals/SpacialDistribution/RealMixed.mo:23:3-23:72:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((injector1.mixingZone.phaseBorder.steamQuality_in[1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= injector1.mixingZone.phaseBorder.steamQuality_in[1], has value: -1" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Basics/ControlVolumes/Fundamentals/SpacialDistribution/RealMixed.mo:23:3-23:72:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((injector1.mixingZone.phaseBorder.steamQuality_in[2] >= 0.0)) --> "Variable violating min constraint: 0.0 <= injector1.mixingZone.phaseBorder.steamQuality_in[2], has value: -1" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Basics/ControlVolumes/Fundamentals/SpacialDistribution/RealMixed.mo:24:3-24:75:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((injector1.mixingZone.phaseBorder.steamQuality_out[1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= injector1.mixingZone.phaseBorder.steamQuality_out[1], has value: -1" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Components/VolumesValvesFittings/Valves/Fundamentals/Quadratic_EN60534_base.mo:77:3-77:87:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((valve1.pressureLoss.Delta_p_actual >= 0.0)) --> "Variable violating min constraint: 0.0 <= valve1.pressureLoss.Delta_p_actual, has value: -1.3e+06" LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 0.000184. That might raise performance issues, for more information use -lv LOG_LS. DASKR-- AT T (=R1) AND STEPSIZE H (=R2) THE In above, R1 = 1.1206029372957E-02 R2 = 3.0251609935466E-14 DASKR-- NONLINEAR SOLVER FAILED TO CONVERGE DASKR-- REPEATEDLY OR WITH ABS(H)=HMIN LOG_STDOUT | warning | The corrector could not converge. LOG_STDOUT | warning | can't continue. time = 0.011206 LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Basics/ControlVolumes/FluidVolumes/VolumeVLE_L3_TwoZonesNPort.mo:153:3-153:67:writable] | | | | The following assertion has been violated at time 0.011206 | | | | ((injector1.mixingZone.p_bottom >= 0.0)) --> "Variable violating min constraint: 0.0 <= injector1.mixingZone.p_bottom, has value: -8880.85" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2-main/Basics/Records/FluidVLE_L34.mo:13:3-13:109:writable] | | | | The following assertion has been violated at time 0.011206 | | | | ((injector1.mixingZone.summary.fluid.s[2] >= 0.0)) --> "Variable violating min constraint: 0.0 <= injector1.mixingZone.summary.fluid.s[2], has value: -102.185" LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 0.011206 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0372843s reading init.xml | | | | | | 0.00302096s reading info.xml | | | | | | 0.0047535s [ 4.9%] pre-initialization | | | | | | 0.0356999s [ 37.0%] initialization | | | | | | 0.0557742s [ 57.9%] steps | | | | | | 0.00129351s [ 1.3%] solver (excl. callbacks) | | | | | | 0.000508704s [ 0.5%] creating output-file | | | | | | 7.5285e-05s [ 0.1%] event-handling | | | | | | 1.8585e-05s [ 0.0%] overhead | | | | | | -0.00176115s [ -1.8%] simulation | | | | | | 0.0963625s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 623 steps taken | | | | | | 1161 calls of functionODE | | | | | | 314 evaluations of jacobian | | | | | | 41 error test failures | | | | | | 82 convergence test failures | | | | | | 0.0279242s time of jacobian evaluation