Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_trunk_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo", uses=false) Using package Modelica with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo) Using package Complex with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo) Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo) Running command: translateModel(Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|suddenExpansion1.dp|suddenExpansion1.m_flow|suddenExpansion1.port_b_T|suddenExpansion2.dp|suddenExpansion2.m_flow|suddenExpansion2.port_b_T",fileNamePrefix="Modelica_trunk_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings") translateModel(Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|suddenExpansion1.dp|suddenExpansion1.m_flow|suddenExpansion1.port_b_T|suddenExpansion2.dp|suddenExpansion2.m_flow|suddenExpansion2.port_b_T",fileNamePrefix="Modelica_trunk_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.00151/0.00151, allocations: 113.8 kB / 18.46 MB, free: 4.594 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.001815/0.001815, allocations: 208 kB / 19.41 MB, free: 3.652 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.349/1.349, allocations: 227.4 MB / 247.6 MB, free: 10.46 MB / 206.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001131/0.001131, allocations: 59.91 kB / 359.4 MB, free: 12.92 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.207/0.2081, allocations: 50.54 MB / 409.9 MB, free: 1.566 MB / 318.1 MB Notification: Performance of NFInst.instantiate(Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings): time 0.05518/0.2633, allocations: 63.03 MB / 472.9 MB, free: 2.32 MB / 382.1 MB Notification: Performance of NFInst.instExpressions: time 0.02412/0.2875, allocations: 22.45 MB / 495.4 MB, free: 11.8 MB / 414.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.000632/0.2881, allocations: 27.81 kB / 495.4 MB, free: 11.77 MB / 414.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001498/0.2897, allocations: 0.7257 MB / 496.2 MB, free: 11.04 MB / 414.1 MB Notification: Performance of NFTyping.typeBindings: time 0.01219/0.3019, allocations: 5.802 MB / 0.4902 GB, free: 5.234 MB / 414.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.007611/0.3095, allocations: 3.471 MB / 0.4936 GB, free: 1.766 MB / 414.1 MB Notification: Performance of NFFlatten.flatten: time 0.01629/0.3258, allocations: 9.052 MB / 0.5024 GB, free: 8.598 MB / 430.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0008705/0.3267, allocations: 0.6884 MB / 0.5031 GB, free: 7.898 MB / 430.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001449/0.3281, allocations: 1.07 MB / 0.5041 GB, free: 6.824 MB / 430.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0008414/0.329, allocations: 0.8285 MB / 0.5049 GB, free: 5.992 MB / 430.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0001512/0.3292, allocations: 92 kB / 0.505 GB, free: 5.902 MB / 430.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.01281/0.342, allocations: 7.676 MB / 0.5125 GB, free: 14.22 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0002665/0.3422, allocations: 290.8 kB / 0.5128 GB, free: 13.93 MB / 446.1 MB Notification: Performance of NFVerifyModel.verify: time 0.00066/0.3429, allocations: 0.7076 MB / 0.5135 GB, free: 13.22 MB / 446.1 MB Notification: Performance of NFConvertDAE.convert: time 0.00767/0.3506, allocations: 5.753 MB / 0.5191 GB, free: 7.457 MB / 446.1 MB Notification: Performance of FrontEnd - DAE generated: time 1.054e-05/0.3506, allocations: 4 kB / 0.5191 GB, free: 7.453 MB / 446.1 MB Notification: Performance of FrontEnd: time 1.533e-06/0.3506, allocations: 3.938 kB / 0.5191 GB, free: 7.449 MB / 446.1 MB Notification: Performance of Transformations before backend: time 1.458e-05/0.3507, allocations: 4 kB / 0.5191 GB, free: 7.445 MB / 446.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 256 * Number of variables: 256 Notification: Performance of Generate backend data structure: time 0.005308/0.356, allocations: 2.478 MB / 0.5215 GB, free: 4.91 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.492e-05/0.356, allocations: 8.031 kB / 0.5216 GB, free: 4.902 MB / 446.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004893/0.3609, allocations: 0.651 MB / 0.5222 GB, free: 4.25 MB / 446.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001842/0.3628, allocations: 1.04 MB / 0.5232 GB, free: 3.164 MB / 446.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.473e-05/0.3628, allocations: 78.33 kB / 0.5233 GB, free: 3.086 MB / 446.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001275/0.363, allocations: 103.9 kB / 0.5234 GB, free: 2.984 MB / 446.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003452/0.3664, allocations: 1.678 MB / 0.525 GB, free: 1.152 MB / 446.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.531e-05/0.3665, allocations: 3.938 kB / 0.525 GB, free: 1.148 MB / 446.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001054/0.3666, allocations: 48 kB / 0.5251 GB, free: 1.102 MB / 446.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.097e-05/0.3666, allocations: 24 kB / 0.5251 GB, free: 1.078 MB / 446.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003336/0.3699, allocations: 1.463 MB / 0.5265 GB, free: 15.61 MB / 462.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.008525/0.3785, allocations: 8.388 MB / 0.5347 GB, free: 6.609 MB / 462.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.003043/0.3815, allocations: 1.699 MB / 0.5364 GB, free: 4.746 MB / 462.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.000593/0.3821, allocations: 408.7 kB / 0.5368 GB, free: 4.344 MB / 462.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.2771/0.6593, allocations: 70.65 MB / 0.6058 GB, free: 47.64 MB / 462.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.16e-05/0.6593, allocations: 45.12 kB / 0.6058 GB, free: 47.59 MB / 462.1 MB Notification: Performance of pre-optimization done (n=77): time 2.706e-06/0.6594, allocations: 0 / 0.6058 GB, free: 47.59 MB / 462.1 MB Notification: Performance of matching and sorting (n=77): time 0.005194/0.6646, allocations: 1.995 MB / 0.6077 GB, free: 46.09 MB / 462.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 3.471e-05/0.6646, allocations: 192.3 kB / 0.6079 GB, free: 45.86 MB / 462.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008913/0.6655, allocations: 0.9668 MB / 0.6089 GB, free: 45.14 MB / 462.1 MB Notification: Performance of collectPreVariables (initialization): time 4.694e-05/0.6656, allocations: 41.56 kB / 0.6089 GB, free: 45.1 MB / 462.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0002639/0.6658, allocations: 0.564 MB / 0.6095 GB, free: 44.82 MB / 462.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.000125/0.666, allocations: 280.8 kB / 0.6097 GB, free: 44.59 MB / 462.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002438/0.6662, allocations: 234.2 kB / 0.61 GB, free: 44.43 MB / 462.1 MB Notification: Performance of setup shared object (initialization): time 5.809e-05/0.6663, allocations: 352.4 kB / 0.6103 GB, free: 44.1 MB / 462.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004518/0.6667, allocations: 302.7 kB / 0.6106 GB, free: 43.91 MB / 462.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006006/0.6673, allocations: 0.7397 MB / 0.6113 GB, free: 43.1 MB / 462.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0011/0.6685, allocations: 1.1 MB / 0.6124 GB, free: 42.17 MB / 462.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.313e-06/0.6685, allocations: 4 kB / 0.6124 GB, free: 42.16 MB / 462.1 MB Notification: Performance of matching and sorting (n=140) (initialization): time 0.001671/0.6701, allocations: 1.248 MB / 0.6136 GB, free: 41.31 MB / 462.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.789e-05/0.6702, allocations: 12.25 kB / 0.6136 GB, free: 41.3 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.239e-05/0.6702, allocations: 16 kB / 0.6136 GB, free: 41.29 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.003255/0.6735, allocations: 0.519 MB / 0.6141 GB, free: 40.81 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009905/0.6745, allocations: 282.5 kB / 0.6144 GB, free: 40.57 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006887/0.6752, allocations: 1.371 MB / 0.6157 GB, free: 39.25 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006627/0.6758, allocations: 132.2 kB / 0.6159 GB, free: 39.14 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.264e-05/0.6759, allocations: 67.36 kB / 0.6159 GB, free: 39.09 MB / 462.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 63 * Number of states: 0 () * Number of discrete variables: 20 (rightAdaptor.state_b.phase,rightAdaptor.state_a.phase,rightAdaptor.state_a_nondes.phase,rightAdaptor.state_b_des.phase,leftAdaptor.state_b.phase,leftAdaptor.state_a.phase,leftAdaptor.state_a_nondes.phase,leftAdaptor.state_b_des.phase,suddenExpansion2.state_b.phase,suddenExpansion2.state_a.phase,suddenExpansion2.state_a_nondes.phase,suddenExpansion2.state_b_des.phase,rightBoundary2.medium.phase,leftBoundary2.medium.phase,suddenExpansion1.state_b.phase,suddenExpansion1.state_a.phase,suddenExpansion1.state_a_nondes.phase,suddenExpansion1.state_b_des.phase,rightBoundary1.medium.phase,leftBoundary1.medium.phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (124): * Single equations (assignments): 122 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(3,14)} Notification: Performance of prepare postOptimizeDAE: time 0.0003223/0.6762, allocations: 312.2 kB / 0.6162 GB, free: 38.88 MB / 462.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001831/0.6764, allocations: 118.6 kB / 0.6163 GB, free: 38.77 MB / 462.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00354/0.68, allocations: 4.487 MB / 0.6207 GB, free: 34.91 MB / 462.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.117e-05/0.68, allocations: 3.984 kB / 0.6207 GB, free: 34.91 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.408e-06/0.68, allocations: 0 / 0.6207 GB, free: 34.91 MB / 462.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0001986/0.6802, allocations: 273.6 kB / 0.621 GB, free: 34.62 MB / 462.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001505/0.6804, allocations: 35.69 kB / 0.621 GB, free: 34.59 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005269/0.6809, allocations: 31.91 kB / 0.6211 GB, free: 34.55 MB / 462.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.676e-05/0.681, allocations: 56.5 kB / 0.6211 GB, free: 34.5 MB / 462.1 MB [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/DAEMode.mo:528:7-530:90:writable] Error: Internal error DAEMode.traverserStrongComponents failed on equation: 1/1 (16): $cse10 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(leftAdaptor.state_a_nondes.p, rightAdaptor.state_b_des.h, 0, 0) 2/17 (1): suddenExpansion2.state_a.d = $cse10.rho 3/18 (1): suddenExpansion2.dp_fg = Modelica.Fluid.Fittings.BaseClasses.QuadraticTurbulent.pressureLoss_m_flow_totalPressure(rightAdaptor.m_flow, suddenExpansion2.state_a.d, suddenExpansion2.state_b_des.d, suddenExpansion2.state_b.d, suddenExpansion2.state_a_nondes.d, Modelica.Fluid.Fittings.BaseClasses.QuadraticTurbulent.LossFactorData(0.1, 0.2, 0.5625, 0.4029637244338282, 100.0, 0.1, true, true, true, 30.0), suddenExpansion2.m_flow_small) 4/19 (1): suddenExpansion2.state_b.d = rightAdaptor.state_a_nondes.d 5/20 (1): rightAdaptor.dp_fg = Modelica.Fluid.Fittings.BaseClasses.QuadraticTurbulent.pressureLoss_m_flow_totalPressure(rightAdaptor.m_flow, rightAdaptor.state_a.d, rightAdaptor.state_b_des.d, rightAdaptor.state_b.d, rightAdaptor.state_a_nondes.d, Modelica.Fluid.Fittings.BaseClasses.QuadraticTurbulent.LossFactorData(0.2, 1e60, 1.0, 0.5, 100.0, 0.2, true, true, true, 30.0), rightAdaptor.m_flow_small) 6/21 (1): leftAdaptor.dp_fg = Modelica.Fluid.Fittings.BaseClasses.QuadraticTurbulent.pressureLoss_m_flow_totalPressure(-rightAdaptor.m_flow, leftAdaptor.state_a.d, leftAdaptor.state_b_des.d, leftAdaptor.state_b.d, leftAdaptor.state_a_nondes.d, Modelica.Fluid.Fittings.BaseClasses.QuadraticTurbulent.LossFactorData(0.1, 1e60, 1.0, 0.5, 100.0, 0.1, true, true, true, 30.0), leftAdaptor.m_flow_small) 7/22 (1): leftAdaptor.state_a.d = $cse13.rho 8/23 (16): $cse13 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(leftAdaptor.state_a_nondes.p, rightBoundary2.ports[1].h_outflow, 0, 0) 9/39 (1): leftAdaptor.F_p = 3.926990816987241e119 * (leftBoundary2.p - leftAdaptor.state_a_nondes.p) 10/40 (1): -leftAdaptor.F_p = 3.926990816987241e119 * leftAdaptor.dp_fg 11/41 (1): suddenExpansion2.F_p = 0.01963495408493621 * (rightAdaptor.state_a_nondes.p - leftAdaptor.state_a_nondes.p) 12/42 (1): -suddenExpansion2.F_p = 0.01963495408493621 * suddenExpansion2.dp_fg 13/43 (1): leftAdaptor.state_a.d = suddenExpansion2.state_a_nondes.d 14/44 (1): suddenExpansion2.state_b.d = $cse11.rho 15/45 (16): $cse11 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(rightAdaptor.state_a_nondes.p, rightBoundary2.ports[1].h_outflow, 0, 0) 16/61 (16): $cse16 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(rightAdaptor.state_a_nondes.p, rightAdaptor.state_b_des.h, 0, 0) 17/77 (1): rightAdaptor.state_a.d = $cse16.rho 18/78 (1): rightAdaptor.state_a.d = suddenExpansion2.state_b_des.d 19/79 (1): rightAdaptor.F_p = 3.926990816987241e119 * (rightBoundary2.p - rightAdaptor.state_a_nondes.p) 20/80 (1): -rightAdaptor.F_p = 3.926990816987241e119 * rightAdaptor.dp_fg 21/81 (1): suddenExpansion2.state_a.d = leftAdaptor.state_a_nondes.d Variables: 1: leftAdaptor.state_a_nondes.d:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = "kg/m3" nominal = 500.0 ) "Density" type: Real 2: rightAdaptor.dp_fg:VARIABLE(unit = "Pa" ) "Pressure loss due to friction and gravity" type: Real 3: rightAdaptor.F_p:VARIABLE(unit = "N" ) "Pressure force" type: Real 4: suddenExpansion2.state_b_des.d:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = "kg/m3" nominal = 500.0 ) "Density" type: Real 5: rightAdaptor.state_a.d:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = "kg/m3" nominal = 500.0 protected = true ) "Density" type: Real 6: $cse16.region:DISCRETE(protected = true ) type: Integer unreplaceable 7: $cse16.rho:VARIABLE(protected = true ) type: Real unreplaceable 8: $cse16.pd:VARIABLE(protected = true ) type: Real unreplaceable 9: $cse16.phase:DISCRETE(protected = true ) type: Integer unreplaceable 10: $cse16.cp:VARIABLE(protected = true ) type: Real unreplaceable 11: $cse16.T:VARIABLE(protected = true ) type: Real unreplaceable 12: $cse16.dpT:VARIABLE(protected = true ) type: Real unreplaceable 13: $cse16.pt:VARIABLE(protected = true ) type: Real unreplaceable 14: $cse16.p:VARIABLE(protected = true ) type: Real unreplaceable 15: $cse16.vt:VARIABLE(protected = true ) type: Real unreplaceable 16: $cse16.cv:VARIABLE(protected = true ) type: Real unreplaceable 17: $cse16.R_s:VARIABLE(protected = true ) type: Real unreplaceable 18: $cse16.h:VARIABLE(protected = true ) type: Real unreplaceable 19: $cse16.x:VARIABLE(protected = true ) type: Real unreplaceable 20: $cse16.s:VARIABLE(protected = true ) type: Real unreplaceable 21: $cse16.vp:VARIABLE(protected = true ) type: Real unreplaceable 22: $cse11.cp:VARIABLE(protected = true ) type: Real unreplaceable 23: $cse11.dpT:VARIABLE(protected = true ) type: Real unreplaceable 24: $cse11.cv:VARIABLE(protected = true ) type: Real unreplaceable 25: $cse11.vp:VARIABLE(protected = true ) type: Real unreplaceable 26: $cse11.rho:VARIABLE(protected = true ) type: Real unreplaceable 27: $cse11.vt:VARIABLE(protected = true ) type: Real unreplaceable 28: $cse11.x:VARIABLE(protected = true ) type: Real unreplaceable 29: $cse11.region:DISCRETE(protected = true ) type: Integer unreplaceable 30: $cse11.R_s:VARIABLE(protected = true ) type: Real unreplaceable 31: $cse11.pd:VARIABLE(protected = true ) type: Real unreplaceable 32: $cse11.pt:VARIABLE(protected = true ) type: Real unreplaceable 33: $cse11.p:VARIABLE(protected = true ) type: Real unreplaceable 34: $cse11.phase:DISCRETE(protected = true ) type: Integer unreplaceable 35: $cse11.s:VARIABLE(protected = true ) type: Real unreplaceable 36: $cse11.T:VARIABLE(protected = true ) type: Real unreplaceable 37: rightAdaptor.state_a_nondes.p:VARIABLE(min = 611.657 max = 1e8 start = 5e6 unit = "Pa" nominal = 1e6 ) "Pressure" type: Real 38: $cse11.h:VARIABLE(protected = true ) type: Real unreplaceable 39: suddenExpansion2.state_a_nondes.d:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = "kg/m3" nominal = 500.0 ) "Density" type: Real 40: suddenExpansion2.dp_fg:VARIABLE(unit = "Pa" ) "Pressure loss due to friction and gravity" type: Real 41: suddenExpansion2.F_p:VARIABLE(unit = "N" ) "Pressure force" type: Real 42: leftAdaptor.dp_fg:VARIABLE(unit = "Pa" ) "Pressure loss due to friction and gravity" type: Real 43: leftAdaptor.F_p:VARIABLE(unit = "N" ) "Pressure force" type: Real 44: leftAdaptor.state_a_nondes.p:VARIABLE(min = 611.657 max = 1e8 start = 5e6 unit = "Pa" nominal = 1e6 ) "Pressure" type: Real 45: $cse13.x:VARIABLE(protected = true ) type: Real unreplaceable 46: $cse13.rho:VARIABLE(protected = true ) type: Real unreplaceable 47: $cse13.vp:VARIABLE(protected = true ) type: Real unreplaceable 48: $cse13.p:VARIABLE(protected = true ) type: Real unreplaceable 49: $cse13.R_s:VARIABLE(protected = true ) type: Real unreplaceable 50: $cse13.region:DISCRETE(protected = true ) type: Integer unreplaceable 51: $cse13.pd:VARIABLE(protected = true ) type: Real unreplaceable 52: $cse13.cp:VARIABLE(protected = true ) type: Real unreplaceable 53: $cse13.vt:VARIABLE(protected = true ) type: Real unreplaceable 54: $cse13.phase:DISCRETE(protected = true ) type: Integer unreplaceable 55: $cse13.T:VARIABLE(protected = true ) type: Real unreplaceable 56: $cse13.dpT:VARIABLE(protected = true ) type: Real unreplaceable 57: $cse13.s:VARIABLE(protected = true ) type: Real unreplaceable 58: $cse13.h:VARIABLE(protected = true ) type: Real unreplaceable 59: $cse13.pt:VARIABLE(protected = true ) type: Real unreplaceable 60: $cse13.cv:VARIABLE(protected = true ) type: Real unreplaceable 61: leftAdaptor.state_a.d:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = "kg/m3" nominal = 500.0 protected = true ) "Density" type: Real 62: rightAdaptor.m_flow:VARIABLE(min = -1e5 max = 1e5 start = -leftAdaptor.m_flow_start unit = "kg/s" ) "Mass flow rate in design flow direction" type: Real 63: rightAdaptor.state_a_nondes.d:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = "kg/m3" nominal = 500.0 ) "Density" type: Real 64: suddenExpansion2.state_b.d:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = "kg/m3" nominal = 500.0 protected = true ) "Density" type: Real 65: suddenExpansion2.state_a.d:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = "kg/m3" nominal = 500.0 protected = true ) "Density" type: Real 66: $cse10.phase:DISCRETE(protected = true ) type: Integer unreplaceable 67: $cse10.pt:VARIABLE(protected = true ) type: Real unreplaceable 68: $cse10.cv:VARIABLE(protected = true ) type: Real unreplaceable 69: $cse10.rho:VARIABLE(protected = true ) type: Real unreplaceable 70: $cse10.x:VARIABLE(protected = true ) type: Real unreplaceable 71: $cse10.p:VARIABLE(protected = true ) type: Real unreplaceable 72: $cse10.h:VARIABLE(protected = true ) type: Real unreplaceable 73: $cse10.region:DISCRETE(protected = true ) type: Integer unreplaceable 74: $cse10.pd:VARIABLE(protected = true ) type: Real unreplaceable 75: $cse10.R_s:VARIABLE(protected = true ) type: Real unreplaceable 76: $cse10.dpT:VARIABLE(protected = true ) type: Real unreplaceable 77: $cse10.T:VARIABLE(protected = true ) type: Real unreplaceable 78: $cse10.vp:VARIABLE(protected = true ) type: Real unreplaceable 79: $cse10.cp:VARIABLE(protected = true ) type: Real unreplaceable 80: $cse10.vt:VARIABLE(protected = true ) type: Real unreplaceable 81: $cse10.s:VARIABLE(protected = true ) type: Real unreplaceable [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAEUtil.mo:9805:5-9806:77:writable] Error: Internal error BackendDAEUtil.traverseEqSystemStrongComponents failed with function: omc_DAEMode_traverserStrongComponents Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.001097/0.6821, allocations: 1.913 MB / 0.623 GB, free: 32.09 MB / 462.1 MB Error: post-optimization module createDAEmodeBDAE (simulation) failed. Error: Internal error SimCode DAEmode: The model Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings could not be translated