Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr ModelicaTest_3.2.3_cpp_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes1.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaTest with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Running command: translateModel(ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes1,tolerance=1e-06,outputFormat="mat",numberOfIntervals=10000,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|valve1.filter.x.1.|valve1.filter.x.2.|valve2.filter.x.1.|valve2.filter.x.2.|valveOpening1.a|valveOpening1.b|valveOpening1.last|valveOpening1.nextEvent|valveOpening2.a|valveOpening2.b|valveOpening2.last|valveOpening2.nextEvent",fileNamePrefix="ModelicaTest_3.2.3_cpp_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes1")
translateModel(ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes1,tolerance=1e-06,outputFormat="mat",numberOfIntervals=10000,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|valve1.filter.x.1.|valve1.filter.x.2.|valve2.filter.x.1.|valve2.filter.x.2.|valveOpening1.a|valveOpening1.b|valveOpening1.last|valveOpening1.nextEvent|valveOpening2.a|valveOpening2.b|valveOpening2.last|valveOpening2.nextEvent",fileNamePrefix="ModelicaTest_3.2.3_cpp_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes1")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001491/0.001491, allocations: 179.2 kB / 17.39 MB, free: 4.297 MB / 13.93 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.367/1.367, allocations: 205.4 MB / 223.5 MB, free: 9.008 MB / 186.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007933/0.0007935, allocations: 102.4 kB / 271.9 MB, free: 8.23 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo): time 0.3212/0.3212, allocations: 43.55 MB / 363.7 MB, free: 51.85 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004007/0.0004007, allocations: 19.94 kB / 432.6 MB, free: 5.578 MB / 314.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.174/0.1744, allocations: 58.85 MB / 491.5 MB, free: 10.64 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes1): time 0.4432/0.6176, allocations: 87.44 MB / 0.5654 GB, free: 3.602 MB / 394.7 MB
Notification: Performance of NFInst.instExpressions: time 0.04576/0.6634, allocations: 34.37 MB / 0.5989 GB, free: 10.48 MB / 426.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003656/0.6671, allocations: 96.72 kB / 0.599 GB, free: 10.43 MB / 426.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.003433/0.6706, allocations: 1.018 MB / 0.6 GB, free: 9.578 MB / 426.7 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:734:36-735:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:732:36-733:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:734:36-735:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:732:36-733:54:writable] Warning: 'each' used when modifying non-array element m_flow.
Notification: Performance of NFTyping.typeBindings: time 0.02234/0.6929, allocations: 6.414 MB / 0.6063 GB, free: 4.633 MB / 426.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.02353/0.7165, allocations: 7.478 MB / 0.6136 GB, free: 13.15 MB / 442.7 MB
Notification: Performance of NFFlatten.flatten: time 0.01081/0.7273, allocations: 7.995 MB / 0.6214 GB, free: 5.129 MB / 442.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.002464/0.7298, allocations: 1.315 MB / 0.6227 GB, free: 3.801 MB / 442.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.03064/0.7605, allocations: 18.89 MB / 0.6411 GB, free: 0.8984 MB / 458.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.03119/0.7917, allocations: 19.43 MB / 0.6601 GB, free: 13.45 MB / 490.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0008897/0.7926, allocations: 112 kB / 0.6602 GB, free: 13.34 MB / 490.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.02202/0.8147, allocations: 9.679 MB / 0.6696 GB, free: 3.652 MB / 490.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.00197/0.8167, allocations: 0.8295 MB / 0.6705 GB, free: 2.82 MB / 490.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.002544/0.8192, allocations: 1.281 MB / 0.6717 GB, free: 1.527 MB / 490.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.2674/1.087, allocations: 6.516 MB / 0.6781 GB, free: 58.43 MB / 490.7 MB
Notification: Performance of FrontEnd - DAE generated: time 4.067e-06/1.087, allocations: 1.219 kB / 0.6781 GB, free: 58.43 MB / 490.7 MB
Notification: Performance of FrontEnd: time 1.853e-06/1.087, allocations: 1.406 kB / 0.6781 GB, free: 58.43 MB / 490.7 MB
Notification: Performance of Transformations before backend: time 0.0001125/1.087, allocations: 0 / 0.6781 GB, free: 58.43 MB / 490.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 518
 * Number of variables: 518
Notification: Performance of Generate backend data structure: time 0.01324/1.1, allocations: 3.756 MB / 0.6817 GB, free: 56.84 MB / 490.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.639e-05/1.1, allocations: 12.42 kB / 0.6817 GB, free: 56.84 MB / 490.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005938/1.106, allocations: 0.8288 MB / 0.6826 GB, free: 56.7 MB / 490.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003535/1.11, allocations: 1.611 MB / 0.6841 GB, free: 56.23 MB / 490.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001656/1.11, allocations: 174.6 kB / 0.6843 GB, free: 56.23 MB / 490.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003829/1.11, allocations: 196.9 kB / 0.6845 GB, free: 56.23 MB / 490.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007101/1.117, allocations: 3.62 MB / 0.688 GB, free: 55.81 MB / 490.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 5.045e-05/1.117, allocations: 6.875 kB / 0.688 GB, free: 55.81 MB / 490.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002344/1.118, allocations: 90.17 kB / 0.6881 GB, free: 55.81 MB / 490.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002396/1.118, allocations: 201.1 kB / 0.6883 GB, free: 55.8 MB / 490.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007466/1.125, allocations: 3.511 MB / 0.6917 GB, free: 55.79 MB / 490.7 MB
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 0.01939/1.145, allocations: 14.81 MB / 0.7062 GB, free: 47.16 MB / 490.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.005307/1.15, allocations: 2.221 MB / 0.7084 GB, free: 47.11 MB / 490.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002072/1.152, allocations: 1.171 MB / 0.7095 GB, free: 47.09 MB / 490.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.04478/1.197, allocations: 24.87 MB / 0.7338 GB, free: 31.22 MB / 490.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004449/1.201, allocations: 1.688 MB / 0.7355 GB, free: 31.09 MB / 490.7 MB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001444/1.203, allocations: 186.3 kB / 0.7356 GB, free: 30.99 MB / 490.7 MB
Notification: Performance of pre-optimization done (n=162): time 5.811e-06/1.203, allocations: 0 / 0.7356 GB, free: 30.99 MB / 490.7 MB
Notification: Performance of matching and sorting (n=174): time 0.02373/1.227, allocations: 9.252 MB / 0.7447 GB, free: 26.33 MB / 490.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.558e-05/1.227, allocations: 337 kB / 0.745 GB, free: 25.93 MB / 490.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002055/1.229, allocations: 1.711 MB / 0.7467 GB, free: 24.61 MB / 490.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0002117/1.229, allocations: 63.47 kB / 0.7467 GB, free: 24.57 MB / 490.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0006641/1.23, allocations: 1.006 MB / 0.7477 GB, free: 23.96 MB / 490.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0004028/1.23, allocations: 0.5808 MB / 0.7483 GB, free: 23.46 MB / 490.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001382/1.23, allocations: 41 kB / 0.7483 GB, free: 23.45 MB / 490.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001019/1.23, allocations: 392.1 kB / 0.7487 GB, free: 23.1 MB / 490.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001897/1.232, allocations: 1.149 MB / 0.7498 GB, free: 22.32 MB / 490.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002068/1.234, allocations: 1.651 MB / 0.7514 GB, free: 20.9 MB / 490.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004047/1.238, allocations: 2.902 MB / 0.7542 GB, free: 18.75 MB / 490.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.052e-05/1.239, allocations: 4 kB / 0.7543 GB, free: 18.75 MB / 490.7 MB
Notification: Performance of matching and sorting (n=266) (initialization): time 0.005815/1.244, allocations: 3.565 MB / 0.7577 GB, free: 16.22 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.0002381/1.245, allocations: 0.5215 MB / 0.7582 GB, free: 15.57 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.663e-05/1.245, allocations: 12 kB / 0.7583 GB, free: 15.56 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004357/1.249, allocations: 0.9707 MB / 0.7592 GB, free: 14.7 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001868/1.251, allocations: 485.5 kB / 0.7597 GB, free: 14.27 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002087/1.253, allocations: 3.15 MB / 0.7627 GB, free: 11.41 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002403/1.255, allocations: 230.6 kB / 0.763 GB, free: 11.22 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002113/1.256, allocations: 106.6 kB / 0.7631 GB, free: 11.14 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.157e-05/1.256, allocations: 4 kB / 0.7631 GB, free: 11.13 MB / 490.7 MB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.005539/1.261, allocations: 3.259 MB / 0.7662 GB, free: 8.891 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.991e-05/1.261, allocations: 16.72 kB / 0.7663 GB, free: 8.875 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001253/1.263, allocations: 382.9 kB / 0.7666 GB, free: 8.566 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001942/1.264, allocations: 0.4958 MB / 0.7671 GB, free: 8.117 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002958/1.267, allocations: 4.087 MB / 0.7711 GB, free: 4.355 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002527/1.27, allocations: 231.3 kB / 0.7713 GB, free: 4.16 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002494/1.27, allocations: 103.5 kB / 0.7714 GB, free: 4.078 MB / 490.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 55
 * Number of states: 0 ()
 * Number of discrete variables: 29 (pipe3.state_a.phase,pipe2.state_a.phase,pipe1.state_b.phase,pipe1.state_a.phase,valve2.state_b.phase,valve2.state_a.phase,valve1.state_b.phase,valve1.state_a.phase,$whenCondition1,$whenCondition2,source.medium.phase,pipe1.statesFM[2].phase,sink.medium.phase,pipe2.statesFM[2].phase,pipe3.statesFM[2].phase,valveOpening1.a,valveOpening1.b,valveOpening1.last,$PRE.valveOpening1.nextEvent,valveOpening1.nextEvent,valveOpening1.nextEventScaled,valveOpening2.a,valveOpening2.b,valveOpening2.last,$PRE.valveOpening2.nextEvent,valveOpening2.nextEvent,valveOpening2.nextEventScaled,pipe3.state_b.phase,pipe2.state_b.phase)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (228):
 * Single equations (assignments): 218
 * Array equations: 2
 * Algorithm blocks: 2
 * Record equations: 2
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 4
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 4 {1 1,1 1,1 1,3 19}
Notification: Performance of prepare postOptimizeDAE: time 0.001669/1.272, allocations: 0.7764 MB / 0.7722 GB, free: 3.52 MB / 490.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004219/1.272, allocations: 217.4 kB / 0.7724 GB, free: 3.305 MB / 490.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01001/1.282, allocations: 7.926 MB / 0.7801 GB, free: 13.96 MB / 0.4948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.009083/1.291, allocations: 6.956 MB / 0.7869 GB, free: 9.188 MB / 0.4948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.099e-05/1.292, allocations: 0 / 0.7869 GB, free: 9.188 MB / 0.4948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001995/1.294, allocations: 0.7522 MB / 0.7877 GB, free: 8.547 MB / 0.4948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006868/1.294, allocations: 55.11 kB / 0.7877 GB, free: 8.523 MB / 0.4948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001878/1.296, allocations: 234.4 kB / 0.7879 GB, free: 8.324 MB / 0.4948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003401/1.296, allocations: 150.1 kB / 0.7881 GB, free: 8.191 MB / 0.4948 GB
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/DAEMode.mo:522:7-524:90:writable] Error: Internal error DAEMode.traverserStrongComponents failed on equation:
1/1 (1): pipe3.m_flows[1] + pipe2.m_flows[1] - pipe1.m_flows[2] = 0.0
2/2 (1): $cse28 = max(pipe1.m_flows[2], 1e-07)
3/3 (1): pipe3.statesFM[1].h = ($cse12 * pipe2.mediums[1].h + $cse28 * pipe1.mediums[1].h) / ($cse12 + $cse28)
4/4 (1): $cse12 = max(-pipe2.m_flows[1], 1e-07)
5/5 (1): pipe2.m_flows[1] = $cse26 * pipe2.flowModel.nParallel
6/6 (1): $cse26 = ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes1.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)
7/7 (1): pipe2.flowModel.dps_fg[1] = (-2.0) * pipe2.flowModel.Fs_p[1] / (2.0 * pipe2.crossAreas[1] * pipe2.flowModel.nParallel)
8/8 (1): pipe2.flowModel.Fs_p[1] = pipe2.flowModel.nParallel * pipe2.crossAreas[1] * (pipe2.mediums[1].p - pipe3.statesFM[1].p)
9/9 (1): pipe1.flowModel.mus[3] = Modelica.Media.Water.IF97_Utilities.dynamicViscosity(pipe1.flowModel.rhos[3], pipe1.statesFM[3].T, pipe3.statesFM[1].p, 0)
10/10 (1): $cse9 = ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes1.pipe1.flowModel.WallFriction.massFlowRate_dp_staticHead(pipe1.flowModel.dps_fg[2], pipe1.statesFM[2].d, pipe1.flowModel.rhos[3], pipe1.flowModel.mus[2], pipe1.flowModel.mus[3], 5.0, pipe1.dimensions[1], pipe1.flowModel.g * pipe1.flowModel.dheights[2], pipe1.crossAreas[1], pipe1.roughnesses[1], 0.5 * pipe1.flowModel.dp_small, 4000.0)
11/11 (1): pipe1.flowModel.rhos[3] = $cse11.rho
12/12 (16): $cse11 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pipe3.statesFM[1].p, pipe1.statesFM[3].h, 0, 0)
13/28 (1): pipe1.statesFM[3].T = $cse11.T
14/29 (1): pipe1.statesFM[3].h = ($cse12 * pipe2.mediums[1].h + $cse13 * pipe3.mediums[1].h) / ($cse12 + $cse13)
15/30 (1): $cse13 = max(-pipe3.m_flows[1], 1e-07)
16/31 (1): pipe3.m_flows[1] = $cse33 * pipe3.flowModel.nParallel
17/32 (1): $cse33 = ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes1.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)
18/33 (1): pipe3.flowModel.mus[1] = Modelica.Media.Water.IF97_Utilities.dynamicViscosity(pipe3.flowModel.rhos[1], pipe3.statesFM[1].T, pipe3.statesFM[1].p, 0)
19/34 (1): pipe3.flowModel.rhos[1] = $cse34.rho
20/35 (16): $cse34 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pipe3.statesFM[1].p, pipe3.statesFM[1].h, 0, 0)
21/51 (1): pipe3.statesFM[1].T = $cse34.T
22/52 (1): pipe2.statesFM[1].h = ($cse13 * pipe3.mediums[1].h + $cse28 * pipe1.mediums[1].h) / ($cse13 + $cse28)
23/53 (16): $cse27 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(pipe3.statesFM[1].p, pipe2.statesFM[1].h, 0, 0)
24/69 (1): pipe2.flowModel.rhos[1] = $cse27.rho
25/70 (1): pipe2.flowModel.mus[1] = Modelica.Media.Water.IF97_Utilities.dynamicViscosity(pipe2.flowModel.rhos[1], pipe2.statesFM[1].T, pipe3.statesFM[1].p, 0)
26/71 (1): pipe2.statesFM[1].T = $cse27.T
27/72 (1): pipe3.flowModel.Fs_p[1] = pipe3.flowModel.nParallel * pipe3.crossAreas[1] * (pipe3.mediums[1].p - pipe3.statesFM[1].p)
28/73 (1): pipe3.flowModel.dps_fg[1] = (-2.0) * pipe3.flowModel.Fs_p[1] / (2.0 * pipe3.crossAreas[1] * pipe3.flowModel.nParallel)
29/74 (1): pipe1.flowModel.Fs_p[2] = pipe1.crossAreas[1] * (pipe3.statesFM[1].p - pipe1.mediums[1].p) * pipe1.flowModel.nParallel
30/75 (1): pipe1.flowModel.dps_fg[2] = (-pipe1.flowModel.Fs_p[2]) / (pipe1.flowModel.nParallel * pipe1.crossAreas[1])
31/76 (1): pipe1.m_flows[2] = $cse9 * pipe1.flowModel.nParallel

Variables:
1: $cse9:VARIABLE(protected = true )  type: Real unreplaceable
2: pipe1.flowModel.dps_fg[2]:VARIABLE(start = 25000.0 unit = "Pa" )  "pressure drop between states" type: Real [2]
3: pipe1.flowModel.Fs_p[2]:VARIABLE(unit = "N" )  "Pressure forces" type: Real [2]
4: pipe3.flowModel.dps_fg[1]:VARIABLE(start = 50000.0 unit = "Pa" )  "pressure drop between states" type: Real [1]
5: pipe3.flowModel.Fs_p[1]:VARIABLE(unit = "N" )  "Pressure forces" type: Real [1]
6: pipe2.statesFM[1].T:VARIABLE(min = 273.15 max = 2273.15 start = 500.0 unit = "K" nominal = 500.0 )  "Temperature" type: Real [2]
7: pipe2.flowModel.mus[1]:VARIABLE(min = 0.0 max = 100000000.0 start = 0.001 unit = "Pa.s" nominal = 0.001 )  type: Real [2]
8: pipe2.flowModel.rhos[1]:VARIABLE(min = 0.0 max = 100000.0 start = 150.0 unit = "kg/m3" nominal = 500.0 )  type: Real [2]
9: $cse27.region:DISCRETE(protected = true )  type: Integer unreplaceable
10: $cse27.s:VARIABLE(protected = true )  type: Real unreplaceable
11: $cse27.h:VARIABLE(protected = true )  type: Real unreplaceable
12: $cse27.phase:DISCRETE(protected = true )  type: Integer unreplaceable
13: $cse27.pt:VARIABLE(protected = true )  type: Real unreplaceable
14: $cse27.vp:VARIABLE(protected = true )  type: Real unreplaceable
15: $cse27.p:VARIABLE(protected = true )  type: Real unreplaceable
16: $cse27.rho:VARIABLE(protected = true )  type: Real unreplaceable
17: $cse27.dpT:VARIABLE(protected = true )  type: Real unreplaceable
18: $cse27.T:VARIABLE(protected = true )  type: Real unreplaceable
19: $cse27.x:VARIABLE(protected = true )  type: Real unreplaceable
20: $cse27.R:VARIABLE(protected = true )  type: Real unreplaceable
21: $cse27.pd:VARIABLE(protected = true )  type: Real unreplaceable
22: $cse27.vt:VARIABLE(protected = true )  type: Real unreplaceable
23: $cse27.cp:VARIABLE(protected = true )  type: Real unreplaceable
24: $cse27.cv:VARIABLE(protected = true )  type: Real unreplaceable
25: pipe2.statesFM[1].h:VARIABLE(min = -10000000000.0 max = 10000000000.0 start = 100000.0 unit = "J/kg" nominal = 500000.0 )  "Specific enthalpy" type: Real [2]
26: pipe3.statesFM[1].T:VARIABLE(min = 273.15 max = 2273.15 start = 500.0 unit = "K" nominal = 500.0 )  "Temperature" type: Real [2]
27: $cse34.p:VARIABLE(protected = true )  type: Real unreplaceable
28: $cse34.region:DISCRETE(protected = true )  type: Integer unreplaceable
29: $cse34.phase:DISCRETE(protected = true )  type: Integer unreplaceable
30: $cse34.T:VARIABLE(protected = true )  type: Real unreplaceable
31: $cse34.cv:VARIABLE(protected = true )  type: Real unreplaceable
32: $cse34.R:VARIABLE(protected = true )  type: Real unreplaceable
33: $cse34.rho:VARIABLE(protected = true )  type: Real unreplaceable
34: $cse34.x:VARIABLE(protected = true )  type: Real unreplaceable
35: $cse34.cp:VARIABLE(protected = true )  type: Real unreplaceable
36: $cse34.dpT:VARIABLE(protected = true )  type: Real unreplaceable
37: $cse34.h:VARIABLE(protected = true )  type: Real unreplaceable
38: pipe3.statesFM[1].h:VARIABLE(min = -10000000000.0 max = 10000000000.0 start = 100000.0 unit = "J/kg" nominal = 500000.0 )  "Specific enthalpy" type: Real [2]
39: $cse34.s:VARIABLE(protected = true )  type: Real unreplaceable
40: $cse34.vt:VARIABLE(protected = true )  type: Real unreplaceable
41: $cse34.pt:VARIABLE(protected = true )  type: Real unreplaceable
42: $cse34.vp:VARIABLE(protected = true )  type: Real unreplaceable
43: $cse34.pd:VARIABLE(protected = true )  type: Real unreplaceable
44: pipe3.flowModel.mus[1]:VARIABLE(min = 0.0 max = 100000000.0 start = 0.001 unit = "Pa.s" nominal = 0.001 )  type: Real [2]
45: pipe3.flowModel.rhos[1]:VARIABLE(min = 0.0 max = 100000.0 start = 150.0 unit = "kg/m3" nominal = 500.0 )  type: Real [2]
46: $cse33:VARIABLE(protected = true )  type: Real unreplaceable
47: pipe3.m_flows[1]:VARIABLE(min = -9.999999999999999e+59 max = 100000.0 start = 0.0 unit = "kg/s" )  "Mass flow rates of fluid across segment boundaries" type: Real [2]
48: $cse13:VARIABLE(protected = true )  type: Real unreplaceable
49: pipe1.statesFM[3].T:VARIABLE(min = 273.15 max = 2273.15 start = 500.0 unit = "K" nominal = 500.0 )  "Temperature" type: Real [3]
50: $cse11.dpT:VARIABLE(protected = true )  type: Real unreplaceable
51: $cse11.s:VARIABLE(protected = true )  type: Real unreplaceable
52: $cse11.rho:VARIABLE(protected = true )  type: Real unreplaceable
53: $cse11.R:VARIABLE(protected = true )  type: Real unreplaceable
54: $cse11.cv:VARIABLE(protected = true )  type: Real unreplaceable
55: $cse11.region:DISCRETE(protected = true )  type: Integer unreplaceable
56: $cse11.vt:VARIABLE(protected = true )  type: Real unreplaceable
57: $cse11.pt:VARIABLE(protected = true )  type: Real unreplaceable
58: $cse11.p:VARIABLE(protected = true )  type: Real unreplaceable
59: $cse11.h:VARIABLE(protected = true )  type: Real unreplaceable
60: $cse11.x:VARIABLE(protected = true )  type: Real unreplaceable
61: $cse11.T:VARIABLE(protected = true )  type: Real unreplaceable
62: $cse11.vp:VARIABLE(protected = true )  type: Real unreplaceable
63: $cse11.pd:VARIABLE(protected = true )  type: Real unreplaceable
64: pipe1.statesFM[3].h:VARIABLE(min = -10000000000.0 max = 10000000000.0 start = 100000.0 unit = "J/kg" nominal = 500000.0 )  "Specific enthalpy" type: Real [3]
65: $cse11.cp:VARIABLE(protected = true )  type: Real unreplaceable
66: $cse11.phase:DISCRETE(protected = true )  type: Integer unreplaceable
67: pipe1.flowModel.rhos[3]:VARIABLE(min = 0.0 max = 100000.0 start = 150.0 unit = "kg/m3" nominal = 500.0 )  type: Real [3]
68: pipe1.flowModel.mus[3]:VARIABLE(min = 0.0 max = 100000000.0 start = 0.001 unit = "Pa.s" nominal = 0.001 )  type: Real [3]
69: pipe3.statesFM[1].p:VARIABLE(min = 611.657 max = 100000000.0 start = 5000000.0 unit = "Pa" nominal = 1000000.0 )  "Pressure" type: Real [2]
70: pipe2.flowModel.Fs_p[1]:VARIABLE(unit = "N" )  "Pressure forces" type: Real [1]
71: pipe2.flowModel.dps_fg[1]:VARIABLE(start = 50000.0 unit = "Pa" )  "pressure drop between states" type: Real [1]
72: $cse26:VARIABLE(protected = true )  type: Real unreplaceable
73: pipe2.m_flows[1]:VARIABLE(min = -9.999999999999999e+59 max = 100000.0 start = 0.0 unit = "kg/s" )  "Mass flow rates of fluid across segment boundaries" type: Real [2]
74: $cse12:VARIABLE(protected = true )  type: Real unreplaceable
75: $cse28:VARIABLE(protected = true )  type: Real unreplaceable
76: pipe1.m_flows[2]:VARIABLE(min = -9.999999999999999e+59 max = 100000.0 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:9741:5-9742:77:writable] Error: Internal error BackendDAEUtil.traverseEqSystemStrongComponents failed with function:
omc_DAEMode_traverserStrongComponents
Notification: Performance of <failed> postOpt createDAEmodeBDAE (simulation): time 0.003025/1.3, allocations: 2.658 MB / 0.7907 GB, free: 5.215 MB / 0.4948 GB
Error: post-optimization module createDAEmodeBDAE (simulation) failed.