Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_trunk_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes13.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) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo", uses=false) Using package ModelicaTest with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo) 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(ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes13,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|pipe1.mediums.1..h|pipe1.mediums.1..p|pipe2.mediums.1..h|pipe2.mediums.1..p|pipe3.mediums.1..h|pipe3.mediums.1..p|valveOpening1.a|valveOpening1.b|valveOpening1.last|valveOpening1.nextEvent|valveOpening2.a|valveOpening2.b|valveOpening2.last|valveOpening2.nextEvent",fileNamePrefix="ModelicaTest_trunk_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes13") translateModel(ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes13,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|pipe1.mediums.1..h|pipe1.mediums.1..p|pipe2.mediums.1..h|pipe2.mediums.1..p|pipe3.mediums.1..h|pipe3.mediums.1..p|valveOpening1.a|valveOpening1.b|valveOpening1.last|valveOpening1.nextEvent|valveOpening2.a|valveOpening2.b|valveOpening2.last|valveOpening2.nextEvent",fileNamePrefix="ModelicaTest_trunk_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes13") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001425/0.001425, allocations: 117.2 kB / 18.46 MB, free: 4.59 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.001516/0.001516, allocations: 206.7 kB / 19.41 MB, free: 3.641 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.325/1.325, allocations: 227.4 MB / 247.6 MB, free: 10.42 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo): time 0.2051/0.2051, allocations: 46.11 MB / 345 MB, free: 11.46 MB / 286.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001617/0.001617, allocations: 75.88 kB / 482 MB, free: 4.047 MB / 350.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2936/0.2953, allocations: 62.44 MB / 0.5317 GB, free: 13.59 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes13): time 0.0946/0.3899, allocations: 99.2 MB / 0.6285 GB, free: 14.21 MB / 494.1 MB Notification: Performance of NFInst.instExpressions: time 0.04716/0.4371, allocations: 37.25 MB / 0.6649 GB, free: 8.859 MB / 0.5137 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00236/0.4395, allocations: 91.5 kB / 0.665 GB, free: 8.77 MB / 0.5137 GB Notification: Performance of NFTyping.typeComponents: time 0.002702/0.4422, allocations: 1.177 MB / 0.6661 GB, free: 7.586 MB / 0.5137 GB Notification: Performance of NFTyping.typeBindings: time 0.01906/0.4613, allocations: 7.976 MB / 0.6739 GB, free: 15.59 MB / 0.5294 GB Notification: Performance of NFTyping.typeClassSections: time 0.01728/0.4786, allocations: 7.67 MB / 0.6814 GB, free: 7.93 MB / 0.5294 GB Notification: Performance of NFFlatten.flatten: time 0.008849/0.4875, allocations: 6.39 MB / 0.6877 GB, free: 1.52 MB / 0.5294 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002662/0.4901, allocations: 1.514 MB / 0.6891 GB, free: 15.98 MB / 0.545 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004887/0.495, allocations: 2.535 MB / 0.6916 GB, free: 13.44 MB / 0.545 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02613/0.5212, allocations: 11.98 MB / 0.7033 GB, free: 1.297 MB / 0.545 GB Notification: Performance of NFPackage.collectConstants: time 0.0009726/0.5222, allocations: 208 kB / 0.7035 GB, free: 1.094 MB / 0.545 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02075/0.543, allocations: 10.42 MB / 0.7137 GB, free: 6.656 MB / 0.5606 GB Notification: Performance of NFScalarize.scalarize: time 0.001457/0.5444, allocations: 0.8647 MB / 0.7145 GB, free: 5.789 MB / 0.5606 GB Notification: Performance of NFVerifyModel.verify: time 0.002622/0.5471, allocations: 1.322 MB / 0.7158 GB, free: 4.461 MB / 0.5606 GB Notification: Performance of NFConvertDAE.convert: time 0.306/0.8531, allocations: 9.239 MB / 0.7249 GB, free: 37.91 MB / 0.5606 GB Notification: Performance of FrontEnd - DAE generated: time 5.851e-06/0.8531, allocations: 0 / 0.7249 GB, free: 37.91 MB / 0.5606 GB Notification: Performance of FrontEnd: time 1.302e-06/0.8531, allocations: 0 / 0.7249 GB, free: 37.91 MB / 0.5606 GB Notification: Performance of Transformations before backend: time 0.000134/0.8533, allocations: 0.8125 kB / 0.7249 GB, free: 37.91 MB / 0.5606 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 476 * Number of variables: 476 Notification: Performance of Generate backend data structure: time 0.01387/0.8671, allocations: 4.075 MB / 0.7288 GB, free: 36.07 MB / 0.5606 GB Notification: Performance of prepare preOptimizeDAE: time 4.339e-05/0.8672, allocations: 9.219 kB / 0.7288 GB, free: 36.07 MB / 0.5606 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005511/0.8727, allocations: 0.7736 MB / 0.7296 GB, free: 35.93 MB / 0.5606 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01053/0.8832, allocations: 6.612 MB / 0.7361 GB, free: 35.32 MB / 0.5606 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002057/0.8835, allocations: 164.3 kB / 0.7362 GB, free: 35.32 MB / 0.5606 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004732/0.884, allocations: 183 kB / 0.7364 GB, free: 35.32 MB / 0.5606 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.009101/0.8931, allocations: 3.202 MB / 0.7395 GB, free: 34.95 MB / 0.5606 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.065e-05/0.8932, allocations: 15.31 kB / 0.7395 GB, free: 34.95 MB / 0.5606 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002044/0.8934, allocations: 79.88 kB / 0.7396 GB, free: 34.95 MB / 0.5606 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002317/0.8936, allocations: 167.7 kB / 0.7398 GB, free: 34.94 MB / 0.5606 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006176/0.8998, allocations: 2.968 MB / 0.7427 GB, free: 34.92 MB / 0.5606 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01564/0.9155, allocations: 14.08 MB / 0.7564 GB, free: 26.37 MB / 0.5606 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004435/0.9199, allocations: 1.991 MB / 0.7584 GB, free: 26.33 MB / 0.5606 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001524/0.9215, allocations: 1.059 MB / 0.7594 GB, free: 26.31 MB / 0.5606 GB Notification: Performance of preOpt evalFunc (simulation): time 0.04469/0.9662, allocations: 27.31 MB / 0.7861 GB, free: 23.77 MB / 0.5762 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004428/0.9707, allocations: 1.539 MB / 0.7876 GB, free: 23.64 MB / 0.5762 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001177/0.9719, allocations: 157.2 kB / 0.7877 GB, free: 23.56 MB / 0.5762 GB Notification: Performance of pre-optimization done (n=146): time 5.78e-06/0.9719, allocations: 0 / 0.7877 GB, free: 23.56 MB / 0.5762 GB Notification: Performance of matching and sorting (n=158): time 0.026/0.9979, allocations: 8.062 MB / 0.7956 GB, free: 20.83 MB / 0.5762 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.044e-05/0.998, allocations: 174.3 kB / 0.7958 GB, free: 20.63 MB / 0.5762 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00167/0.9997, allocations: 1.555 MB / 0.7973 GB, free: 19.46 MB / 0.5762 GB Notification: Performance of collectPreVariables (initialization): time 0.0001536/0.9999, allocations: 55.39 kB / 0.7973 GB, free: 19.42 MB / 0.5762 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005344/1, allocations: 0.9341 MB / 0.7982 GB, free: 18.84 MB / 0.5762 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003406/1.001, allocations: 0.555 MB / 0.7988 GB, free: 18.36 MB / 0.5762 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005266/1.001, allocations: 388.2 kB / 0.7992 GB, free: 18.11 MB / 0.5762 GB Notification: Performance of setup shared object (initialization): time 9.99e-05/1.001, allocations: 312.2 kB / 0.7995 GB, free: 17.8 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001557/1.003, allocations: 1.025 MB / 0.8005 GB, free: 17.12 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001732/1.005, allocations: 1.437 MB / 0.8019 GB, free: 15.91 MB / 0.5762 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003317/1.008, allocations: 2.608 MB / 0.8044 GB, free: 13.98 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.414e-06/1.008, allocations: 4 kB / 0.8044 GB, free: 13.97 MB / 0.5762 GB Notification: Performance of matching and sorting (n=233) (initialization): time 0.005336/1.013, allocations: 3.219 MB / 0.8075 GB, free: 11.71 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 6.049e-05/1.013, allocations: 71.77 kB / 0.8076 GB, free: 11.63 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.579e-05/1.013, allocations: 12 kB / 0.8076 GB, free: 11.62 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00275/1.016, allocations: 0.6174 MB / 0.8082 GB, free: 11.08 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001757/1.018, allocations: 438.5 kB / 0.8086 GB, free: 10.7 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002095/1.02, allocations: 2.798 MB / 0.8114 GB, free: 8.07 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001686/1.022, allocations: 89.53 kB / 0.8115 GB, free: 8.008 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001883/1.022, allocations: 94.72 kB / 0.8116 GB, free: 7.934 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002409/1.024, allocations: 1.421 MB / 0.8129 GB, free: 6.977 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001965/1.026, allocations: 1.38 MB / 0.8143 GB, free: 5.785 MB / 0.5762 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003621/1.03, allocations: 2.501 MB / 0.8167 GB, free: 3.906 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.506e-06/1.03, allocations: 6.5 kB / 0.8167 GB, free: 3.902 MB / 0.5762 GB Notification: Performance of matching and sorting (n=233) (initialization_lambda0): time 0.005094/1.035, allocations: 2.937 MB / 0.8196 GB, free: 1.801 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 6.14e-05/1.035, allocations: 73.11 kB / 0.8197 GB, free: 1.723 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.473e-05/1.035, allocations: 12 kB / 0.8197 GB, free: 1.711 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006057/1.036, allocations: 196.6 kB / 0.8199 GB, free: 1.551 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001773/1.038, allocations: 456.4 kB / 0.8203 GB, free: 1.148 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001134/1.039, allocations: 1.877 MB / 0.8221 GB, free: 15.33 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001491/1.04, allocations: 92.08 kB / 0.8222 GB, free: 15.27 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001596/1.04, allocations: 92.03 kB / 0.8223 GB, free: 15.2 MB / 0.5919 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 51 * Number of states: 0 () * Number of discrete variables: 29 (pipe3.state_a.phase,pipe2.state_a.phase,pipe1.state_a.phase,valveIncompressible1.state_b.phase,valveIncompressible1.state_a.phase,valveIncompressible.state_b.phase,valveIncompressible.state_a.phase,valveOpening2.nextEventScaled,valveOpening2.nextEvent,$PRE.valveOpening2.nextEvent,valveOpening2.last,valveOpening2.b,valveOpening2.a,valveOpening1.nextEventScaled,valveOpening1.nextEvent,$PRE.valveOpening1.nextEvent,valveOpening1.last,valveOpening1.b,valveOpening1.a,pipe3.statesFM[2].phase,pipe2.statesFM[2].phase,sink.medium.phase,pipe1.statesFM[2].phase,source.medium.phase,$whenCondition2,$whenCondition1,pipe3.state_b.phase,pipe2.state_b.phase,pipe1.state_b.phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (210): * Single equations (assignments): 204 * Array equations: 0 * Algorithm blocks: 2 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 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): 4 systems {(1,1), (1,1), (1,1), (2,9)} Notification: Performance of prepare postOptimizeDAE: time 0.000556/1.041, allocations: 381.8 kB / 0.8227 GB, free: 14.88 MB / 0.5919 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003479/1.041, allocations: 206.7 kB / 0.8229 GB, free: 14.68 MB / 0.5919 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009109/1.05, allocations: 7.425 MB / 0.8301 GB, free: 9.734 MB / 0.5919 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.007678/1.058, allocations: 6.535 MB / 0.8365 GB, free: 3.828 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.194e-05/1.058, allocations: 4 kB / 0.8365 GB, free: 3.824 MB / 0.5919 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001383/1.06, allocations: 0.6086 MB / 0.8371 GB, free: 3.195 MB / 0.5919 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003915/1.06, allocations: 79.61 kB / 0.8372 GB, free: 3.117 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00111/1.061, allocations: 111.9 kB / 0.8373 GB, free: 3.008 MB / 0.5919 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002874/1.061, allocations: 129.8 kB / 0.8374 GB, free: 2.883 MB / 0.5919 GB [/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 (1): pipe2.m_flows[1] + pipe3.m_flows[1] - pipe1.m_flows[2] = 0.0 2/2 (1): $cse3 = max(-pipe2.m_flows[1], 1e-7) 3/3 (1): pipe3.statesFM[1].h = ($cse3 * pipe2.mediums[1].h + $cse1 * pipe1.mediums[1].h) / ($cse3 + $cse1) 4/4 (16): $cse33 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pipe1.mediums[1].p, pipe3.statesFM[1].h, 0, 0) 5/20 (1): pipe3.flowModel.rhos[1] = $cse33.rho 6/21 (1): pipe3.flowModel.mus[1] = Modelica.Media.Water.IF97_Utilities.dynamicViscosity(pipe3.flowModel.rhos[1], pipe3.statesFM[1].T, pipe1.mediums[1].p, 0, true) 7/22 (1): $cse32 = ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes13.pipe3.flowModel.WallFriction.massFlowRate_dp_staticHead(pipe3.flowModel.dps_fg[1], pipe3.flowModel.rhos[1], pipe3.statesFM[2].d, pipe3.flowModel.mus[1], pipe3.flowModel.mus[2], 10.0, pipe3.dimensions[1], pipe3.flowModel.g * pipe3.flowModel.dheights[1], pipe3.crossAreas[1], pipe3.roughnesses[1], pipe3.flowModel.dp_small, 4000.0) 8/23 (1): pipe3.m_flows[1] = $cse32 * pipe3.flowModel.nParallel 9/24 (1): $cse2 = max(-pipe3.m_flows[1], 1e-7) 10/25 (1): pipe2.statesFM[1].h = ($cse1 * pipe1.mediums[1].h + $cse2 * pipe3.mediums[1].h) / ($cse1 + $cse2) 11/26 (1): $cse1 = max(pipe1.m_flows[2], 1e-7) 12/27 (1): pipe3.statesFM[1].T = $cse33.T 13/28 (1): pipe2.m_flows[1] = $cse26 * pipe2.flowModel.nParallel 14/29 (1): $cse26 = ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes13.pipe2.flowModel.WallFriction.massFlowRate_dp_staticHead(pipe2.flowModel.dps_fg[1], pipe2.flowModel.rhos[1], pipe2.statesFM[2].d, pipe2.flowModel.mus[1], pipe2.flowModel.mus[2], 10.0, pipe2.dimensions[1], pipe2.flowModel.g * pipe2.flowModel.dheights[1], pipe2.crossAreas[1], pipe2.roughnesses[1], pipe2.flowModel.dp_small, 4000.0) 15/30 (1): pipe2.flowModel.mus[1] = Modelica.Media.Water.IF97_Utilities.dynamicViscosity(pipe2.flowModel.rhos[1], pipe2.statesFM[1].T, pipe1.mediums[1].p, 0, true) 16/31 (1): pipe2.statesFM[1].T = $cse27.T 17/32 (16): $cse27 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pipe1.mediums[1].p, pipe2.statesFM[1].h, 0, 0) 18/48 (1): pipe2.flowModel.rhos[1] = $cse27.rho Variables: 1: pipe2.flowModel.rhos[1]:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = "kg/m3" nominal = 500.0 ) type: Real [2] 2: $cse27.h:VARIABLE(protected = true ) type: Real unreplaceable 3: pipe2.statesFM[1].h:VARIABLE(min = -1e10 max = 1e10 start = 1e5 unit = "J/kg" nominal = 5e5 ) "Specific enthalpy" type: Real [2] 4: $cse27.dpT:VARIABLE(protected = true ) type: Real unreplaceable 5: $cse27.x:VARIABLE(protected = true ) type: Real unreplaceable 6: $cse27.vp:VARIABLE(protected = true ) type: Real unreplaceable 7: $cse27.p:VARIABLE(protected = true ) type: Real unreplaceable 8: $cse27.region:DISCRETE(protected = true ) type: Integer unreplaceable 9: $cse27.R_s:VARIABLE(protected = true ) type: Real unreplaceable 10: $cse27.cp:VARIABLE(protected = true ) type: Real unreplaceable 11: $cse27.cv:VARIABLE(protected = true ) type: Real unreplaceable 12: $cse27.rho:VARIABLE(protected = true ) type: Real unreplaceable 13: $cse27.pt:VARIABLE(protected = true ) type: Real unreplaceable 14: $cse27.T:VARIABLE(protected = true ) type: Real unreplaceable 15: $cse27.s:VARIABLE(protected = true ) type: Real unreplaceable 16: $cse27.pd:VARIABLE(protected = true ) type: Real unreplaceable 17: $cse27.phase:DISCRETE(protected = true ) type: Integer unreplaceable 18: $cse27.vt:VARIABLE(protected = true ) type: Real unreplaceable 19: pipe2.statesFM[1].T:VARIABLE(min = 273.15 max = 2273.15 start = 500.0 unit = "K" nominal = 500.0 ) "Temperature" type: Real [2] 20: pipe2.flowModel.mus[1]:VARIABLE(min = 0.0 max = 1e8 start = 0.001 unit = "Pa.s" nominal = 0.001 ) type: Real [2] 21: $cse26:VARIABLE(protected = true ) type: Real unreplaceable 22: pipe3.statesFM[1].T:VARIABLE(min = 273.15 max = 2273.15 start = 500.0 unit = "K" nominal = 500.0 ) "Temperature" type: Real [2] 23: pipe1.m_flows[2]:VARIABLE(min = -1.7976931348623157e308 max = 1e5 start = 0.0 unit = "kg/s" ) "Mass flow rates of fluid across segment boundaries" type: Real [2] 24: $cse1:VARIABLE(protected = true ) type: Real unreplaceable 25: $cse2:VARIABLE(protected = true ) type: Real unreplaceable 26: pipe3.m_flows[1]:VARIABLE(min = -1.7976931348623157e308 max = 1e5 start = 0.0 unit = "kg/s" ) "Mass flow rates of fluid across segment boundaries" type: Real [2] 27: $cse32:VARIABLE(protected = true ) type: Real unreplaceable 28: pipe3.flowModel.mus[1]:VARIABLE(min = 0.0 max = 1e8 start = 0.001 unit = "Pa.s" nominal = 0.001 ) type: Real [2] 29: pipe3.flowModel.rhos[1]:VARIABLE(min = 0.0 max = 1e5 start = 150.0 unit = "kg/m3" nominal = 500.0 ) type: Real [2] 30: $cse33.dpT:VARIABLE(protected = true ) type: Real unreplaceable 31: $cse33.pt:VARIABLE(protected = true ) type: Real unreplaceable 32: $cse33.p:VARIABLE(protected = true ) type: Real unreplaceable 33: $cse33.h:VARIABLE(protected = true ) type: Real unreplaceable 34: $cse33.pd:VARIABLE(protected = true ) type: Real unreplaceable 35: $cse33.R_s:VARIABLE(protected = true ) type: Real unreplaceable 36: $cse33.cp:VARIABLE(protected = true ) type: Real unreplaceable 37: $cse33.vp:VARIABLE(protected = true ) type: Real unreplaceable 38: $cse33.phase:DISCRETE(protected = true ) type: Integer unreplaceable 39: $cse33.x:VARIABLE(protected = true ) type: Real unreplaceable 40: $cse33.vt:VARIABLE(protected = true ) type: Real unreplaceable 41: $cse33.region:DISCRETE(protected = true ) type: Integer unreplaceable 42: $cse33.rho:VARIABLE(protected = true ) type: Real unreplaceable 43: $cse33.s:VARIABLE(protected = true ) type: Real unreplaceable 44: $cse33.cv:VARIABLE(protected = true ) type: Real unreplaceable 45: $cse33.T:VARIABLE(protected = true ) type: Real unreplaceable 46: pipe3.statesFM[1].h:VARIABLE(min = -1e10 max = 1e10 start = 1e5 unit = "J/kg" nominal = 5e5 ) "Specific enthalpy" type: Real [2] 47: $cse3:VARIABLE(protected = true ) type: Real unreplaceable 48: pipe2.m_flows[1]:VARIABLE(min = -1.7976931348623157e308 max = 1e5 start = 0.0 unit = "kg/s" ) "Mass flow rates of fluid across segment boundaries" type: Real [2] [/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 0.001695/1.063, allocations: 1.381 MB / 0.8388 GB, free: 1.41 MB / 0.5919 GB Error: post-optimization module createDAEmodeBDAE (simulation) failed. Error: Internal error SimCode DAEmode: The model ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes13 could not be translated