Environment - simulationEnvironment:
startTime=0
stopTime=50
tolerance=1e-06
numberOfIntervals=2500
stepSize=0.02
Regular simulation: ./ClaRa_ClaRa.Visualisation.Check.IllustrateVisualisation  -abortSlowSimulation -alarm=480  -emit_protected -lv LOG_STATS
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/ControlVolumes/FluidVolumes/VolumeVLE_L4.mo:37:5-37:90:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.summary.outline.mass_tot >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.summary.outline.mass_tot, has value: -0.00785398"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/Records/FluidVLE_L34.mo:6:3-6:70:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.summary.fluid.mass[1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.summary.fluid.mass[1], has value: -0.000785398"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/Records/FluidVLE_L34.mo:6:3-6:70:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.summary.fluid.mass[2] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.summary.fluid.mass[2], has value: -0.000785398"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/Records/FluidVLE_L34.mo:6:3-6:70:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.summary.fluid.mass[3] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.summary.fluid.mass[3], has value: -0.000785398"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/Records/FluidVLE_L34.mo:6:3-6:70:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.summary.fluid.mass[4] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.summary.fluid.mass[4], has value: -0.000785398"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/Records/FluidVLE_L34.mo:6:3-6:70:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.summary.fluid.mass[5] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.summary.fluid.mass[5], has value: -0.000785398"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/Records/FluidVLE_L34.mo:6:3-6:70:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.summary.fluid.mass[6] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.summary.fluid.mass[6], has value: -0.000785398"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/Records/FluidVLE_L34.mo:6:3-6:70:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.summary.fluid.mass[7] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.summary.fluid.mass[7], has value: -0.000785398"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/Records/FluidVLE_L34.mo:6:3-6:70:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.summary.fluid.mass[8] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.summary.fluid.mass[8], has value: -0.000785398"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/Records/FluidVLE_L34.mo:6:3-6:70:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.summary.fluid.mass[9] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.summary.fluid.mass[9], has value: -0.000785398"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/Records/FluidVLE_L34.mo:6:3-6:70:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.summary.fluid.mass[10] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.summary.fluid.mass[10], has value: -0.000785398"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/ControlVolumes/FluidVolumes/VolumeVLE_L4.mo:191:3-195:56:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.mass_FM[1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.mass_FM[1], has value: -0.000392699"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/ControlVolumes/FluidVolumes/VolumeVLE_L4.mo:191:3-195:56:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.mass_FM[2] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.mass_FM[2], has value: -0.000785398"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/ControlVolumes/FluidVolumes/VolumeVLE_L4.mo:191:3-195:56:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.mass_FM[3] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.mass_FM[3], has value: -0.000785398"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/ControlVolumes/FluidVolumes/VolumeVLE_L4.mo:191:3-195:56:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.mass_FM[4] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.mass_FM[4], has value: -0.000785398"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/ControlVolumes/FluidVolumes/VolumeVLE_L4.mo:191:3-195:56:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.mass_FM[5] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.mass_FM[5], has value: -0.000785398"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/ControlVolumes/FluidVolumes/VolumeVLE_L4.mo:191:3-195:56:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.mass_FM[6] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.mass_FM[6], has value: -0.000785398"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/ControlVolumes/FluidVolumes/VolumeVLE_L4.mo:191:3-195:56:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.mass_FM[7] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.mass_FM[7], has value: -0.000785398"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/ControlVolumes/FluidVolumes/VolumeVLE_L4.mo:191:3-195:56:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.mass_FM[8] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.mass_FM[8], has value: -0.000785398"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/ControlVolumes/FluidVolumes/VolumeVLE_L4.mo:191:3-195:56:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.mass_FM[9] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.mass_FM[9], has value: -0.000785398"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/ControlVolumes/FluidVolumes/VolumeVLE_L4.mo:191:3-195:56:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.mass_FM[10] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.mass_FM[10], has value: -0.000785398"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/ControlVolumes/FluidVolumes/VolumeVLE_L4.mo:191:3-195:56:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.mass_FM[11] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.mass_FM[11], has value: -0.000392699"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/ControlVolumes/Fundamentals/SpacialDistribution/Homogeneous_L4.mo:7:3-7:64:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.mechanicalEquilibrium.rho_mix[1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.mechanicalEquilibrium.rho_mix[1], has value: -1"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/ControlVolumes/Fundamentals/SpacialDistribution/Homogeneous_L4.mo:7:3-7:64:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.mechanicalEquilibrium.rho_mix[2] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.mechanicalEquilibrium.rho_mix[2], has value: -1"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/ControlVolumes/Fundamentals/SpacialDistribution/Homogeneous_L4.mo:7:3-7:64:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.mechanicalEquilibrium.rho_mix[3] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.mechanicalEquilibrium.rho_mix[3], has value: -1"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/ControlVolumes/Fundamentals/SpacialDistribution/Homogeneous_L4.mo:7:3-7:64:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.mechanicalEquilibrium.rho_mix[4] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.mechanicalEquilibrium.rho_mix[4], has value: -1"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/ControlVolumes/Fundamentals/SpacialDistribution/Homogeneous_L4.mo:7:3-7:64:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.mechanicalEquilibrium.rho_mix[5] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.mechanicalEquilibrium.rho_mix[5], has value: -1"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/ControlVolumes/Fundamentals/SpacialDistribution/Homogeneous_L4.mo:7:3-7:64:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.mechanicalEquilibrium.rho_mix[6] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.mechanicalEquilibrium.rho_mix[6], has value: -1"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/ControlVolumes/Fundamentals/SpacialDistribution/Homogeneous_L4.mo:7:3-7:64:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.mechanicalEquilibrium.rho_mix[7] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.mechanicalEquilibrium.rho_mix[7], has value: -1"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/ControlVolumes/Fundamentals/SpacialDistribution/Homogeneous_L4.mo:7:3-7:64:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.mechanicalEquilibrium.rho_mix[8] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.mechanicalEquilibrium.rho_mix[8], has value: -1"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/ControlVolumes/Fundamentals/SpacialDistribution/Homogeneous_L4.mo:7:3-7:64:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.mechanicalEquilibrium.rho_mix[9] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.mechanicalEquilibrium.rho_mix[9], has value: -1"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.8.2/Basics/ControlVolumes/Fundamentals/SpacialDistribution/Homogeneous_L4.mo:7:3-7:64:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((pipe.mechanicalEquilibrium.rho_mix[10] >= 0.0)) --> "Variable violating min constraint: 0.0 <= pipe.mechanicalEquilibrium.rho_mix[10], has value: -1"
LOG_SUCCESS       | info    | The initialization finished successfully without homotopy method.
LOG_STDOUT        | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 0.000218. That might raise performance issues, for more information use -lv LOG_LS.
LOG_STDOUT        | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 0.000218. That might raise performance issues, for more information use -lv LOG_LS.
DASKR--  AT T (=R1) AND STEPSIZE H (=R2) THE                                    
      In above,  R1 =   2.1772391254942E-04   R2 =   5.3306217089847E-18
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 = 0.000218
LOG_STDOUT        | info    | model terminate | Integrator failed. | Simulation terminated at time 0.000217724
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |    0.0302337s          reading init.xml
|                 | |       | | |   0.00258177s          reading info.xml
|                 | |       | | |    0.0486514s [ 54.0%] pre-initialization
|                 | |       | | |    0.0308226s [ 34.2%] initialization
|                 | |       | | |    0.0101422s [ 11.3%] steps
|                 | |       | | |  0.000809202s [  0.9%] solver (excl. callbacks)
|                 | |       | | |  0.000895412s [  1.0%] creating output-file
|                 | |       | | |  0.000295555s [  0.3%] event-handling
|                 | |       | | |    1.095e-05s [  0.0%] overhead
|                 | |       | | |  -0.00149426s [ -1.7%] simulation
|                 | |       | | |    0.0901332s [100.0%] total
|                 | |       | | events
|                 | |       | | |     1 state events
|                 | |       | | |     1 time events
|                 | |       | | solver: dassl
|                 | |       | | |   212 steps taken
|                 | |       | | |   504 calls of functionODE
|                 | |       | | |   109 evaluations of jacobian
|                 | |       | | |    52 error test failures
|                 | |       | | |    16 convergence test failures
|                 | |       | | | 0.00490733s time of jacobian evaluation