Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_dev_ClaRa.Components.Adapters.Check.RowOfScalar2VectorHeatPorts.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt 0.5.1/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt 0.5.1/package.mo): time 0.0107/0.0107, allocations: 1.762 MB / 20.61 MB, free: 3.859 MB / 13.93 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia 1.9.0-ClaRa/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia 1.9.0-ClaRa/package.mo): time 0.08873/0.08873, allocations: 25.61 MB / 49.71 MB, free: 2.93 MB / 33.03 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001511/0.001511, allocations: 114.1 kB / 60.66 MB, free: 3.02 MB / 44.04 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001223/0.001223, allocations: 223.5 kB / 71.73 MB, free: 6.48 MB / 44.04 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.9525/0.9525, allocations: 230.6 MB / 313.3 MB, free: 11.76 MB / 234.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0-main/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0-main/package.mo): time 0.7257/0.7257, allocations: 130.8 MB / 0.4964 GB, free: 2.336 MB / 362.8 MB " [Timeout remaining time 179] Using package ClaRa with version 1.9.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0-main/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Using package TILMedia with version 1.9.0 ClaRa (/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia 1.9.0-ClaRa/package.mo) Using package SMArtInt with version 0.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt 0.5.1/package.mo) Running command: setCommandLineOptions("--fmiFlags=s:cvode") Running command: "" <> buildModelFMU(ClaRa.Components.Adapters.Check.RowOfScalar2VectorHeatPorts,fileNamePrefix="ClaRa_dev_ClaRa_Components_Adapters_Check_RowOfScalar2VectorHeatPorts",fmuType="me_cs",version="2.0",platforms={"static"}) "" <> buildModelFMU(ClaRa.Components.Adapters.Check.RowOfScalar2VectorHeatPorts,fileNamePrefix="ClaRa_dev_ClaRa_Components_Adapters_Check_RowOfScalar2VectorHeatPorts",fmuType="me_cs",version="2.0",platforms={"static"}) [Timeout 800] "Notification: SMArtInt requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: TILMedia requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: ClaRa requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.00279/0.00279, allocations: 158.7 kB / 0.6901 GB, free: 46.82 MB / 0.5105 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.112/0.1148, allocations: 89.26 MB / 0.7773 GB, free: 3.047 MB / 0.5418 GB Notification: Performance of NFInst.instantiate(ClaRa.Components.Adapters.Check.RowOfScalar2VectorHeatPorts): time 0.01189/0.1267, allocations: 15.2 MB / 0.7921 GB, free: 3.777 MB / 0.5574 GB Notification: Performance of NFInst.instExpressions: time 0.02476/0.1515, allocations: 19.01 MB / 0.8107 GB, free: 0.7109 MB / 0.573 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003508/0.155, allocations: 95.25 kB / 0.8108 GB, free: 0.6172 MB / 0.573 GB Notification: Performance of NFTyping.typeComponents: time 0.005428/0.1604, allocations: 1.921 MB / 0.8127 GB, free: 14.69 MB / 0.5887 GB Notification: Performance of NFTyping.typeBindings: time 0.00852/0.1689, allocations: 3.179 MB / 0.8158 GB, free: 11.5 MB / 0.5887 GB Notification: Performance of NFTyping.typeClassSections: time 0.007229/0.1762, allocations: 2.802 MB / 0.8185 GB, free: 8.691 MB / 0.5887 GB Notification: Performance of NFFlatten.flatten: time 0.02108/0.1972, allocations: 19.07 MB / 0.8371 GB, free: 5.57 MB / 0.6043 GB Notification: Performance of NFFlatten.resolveConnections: time 0.009164/0.2064, allocations: 5.315 MB / 0.8423 GB, free: 184 kB / 0.6043 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01253/0.2189, allocations: 6.949 MB / 0.8491 GB, free: 9.211 MB / 0.6199 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01448/0.2334, allocations: 8.424 MB / 0.8573 GB, free: 0.7578 MB / 0.6199 GB Notification: Performance of NFPackage.collectConstants: time 0.004335/0.2378, allocations: 1.242 MB / 0.8586 GB, free: 15.51 MB / 0.6355 GB Notification: Performance of NFFlatten.collectFunctions: time 0.006519/0.2443, allocations: 2.339 MB / 0.8608 GB, free: 13.18 MB / 0.6355 GB Notification: Performance of NFScalarize.scalarize: time 0.005217/0.2495, allocations: 5.863 MB / 0.8666 GB, free: 7.297 MB / 0.6355 GB Notification: Performance of NFVerifyModel.verify: time 0.008771/0.2583, allocations: 6.161 MB / 0.8726 GB, free: 1.109 MB / 0.6355 GB Notification: Performance of NFConvertDAE.convert: time 0.01867/0.2769, allocations: 21.14 MB / 0.8932 GB, free: 11.89 MB / 0.6668 GB Notification: Performance of FrontEnd - DAE generated: time 5.541e-06/0.2769, allocations: 0 / 0.8932 GB, free: 11.89 MB / 0.6668 GB Notification: Performance of FrontEnd: time 1.943e-06/0.2769, allocations: 0 / 0.8932 GB, free: 11.89 MB / 0.6668 GB Notification: Performance of Transformations before backend: time 0.0005595/0.2775, allocations: 0 / 0.8932 GB, free: 11.89 MB / 0.6668 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2896 * Number of variables: 2896 Notification: Performance of Generate backend data structure: time 0.2799/0.5574, allocations: 15.21 MB / 0.9081 GB, free: 104.1 MB / 0.6668 GB Notification: Performance of prepare preOptimizeDAE: time 4.525e-05/0.5575, allocations: 10.34 kB / 0.9081 GB, free: 104.1 MB / 0.6668 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001592/0.5591, allocations: 1.319 MB / 0.9094 GB, free: 103.5 MB / 0.6668 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002901/0.562, allocations: 1.537 MB / 0.9109 GB, free: 102.7 MB / 0.6668 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01304/0.575, allocations: 9.478 MB / 0.9201 GB, free: 98.98 MB / 0.6668 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004489/0.5755, allocations: 0.5327 MB / 0.9207 GB, free: 98.76 MB / 0.6668 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001135/0.5766, allocations: 0.6695 MB / 0.9213 GB, free: 98.54 MB / 0.6668 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02276/0.5994, allocations: 21.07 MB / 0.9419 GB, free: 85.2 MB / 0.6668 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001101/0.5995, allocations: 83.25 kB / 0.942 GB, free: 85.11 MB / 0.6668 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005599/0.6, allocations: 311 kB / 0.9423 GB, free: 84.82 MB / 0.6668 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004713/0.6005, allocations: 1.137 MB / 0.9434 GB, free: 83.69 MB / 0.6668 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02208/0.6226, allocations: 17.98 MB / 0.9609 GB, free: 65.7 MB / 0.6668 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 0.04484/0.6674, allocations: 66.39 MB / 1.026 GB, free: 14.39 MB / 0.6824 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0219/0.6893, allocations: 16.04 MB / 1.041 GB, free: 14.1 MB / 0.698 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.007242/0.6966, allocations: 6.212 MB / 1.048 GB, free: 7.793 MB / 0.698 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0006041/0.6972, allocations: 276.8 kB / 1.048 GB, free: 7.52 MB / 0.698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.902e-05/0.6973, allocations: 140.8 kB / 1.048 GB, free: 7.371 MB / 0.698 GB Notification: Performance of pre-optimization done (n=1336): time 8.506e-06/0.6973, allocations: 0 / 1.048 GB, free: 7.371 MB / 0.698 GB Notification: Performance of matching and sorting (n=1336): time 0.06262/0.7599, allocations: 33.93 MB / 1.081 GB, free: 5.27 MB / 0.7293 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002905/0.7602, allocations: 1.006 MB / 1.082 GB, free: 4.039 MB / 0.7293 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01097/0.7711, allocations: 9.737 MB / 1.092 GB, free: 10.46 MB / 0.7449 GB Notification: Performance of collectPreVariables (initialization): time 0.001504/0.7726, allocations: 144.6 kB / 1.092 GB, free: 10.31 MB / 0.7449 GB Notification: Performance of collectInitialEqns (initialization): time 0.002207/0.7749, allocations: 4.568 MB / 1.096 GB, free: 5.727 MB / 0.7449 GB Notification: Performance of collectInitialBindings (initialization): time 0.003382/0.7782, allocations: 4.663 MB / 1.101 GB, free: 1.023 MB / 0.7449 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00307/0.7813, allocations: 2.771 MB / 1.103 GB, free: 14.24 MB / 0.7605 GB Notification: Performance of setup shared object (initialization): time 6.438e-05/0.7814, allocations: 309 kB / 1.104 GB, free: 13.93 MB / 0.7605 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.008672/0.79, allocations: 8.195 MB / 1.112 GB, free: 5.719 MB / 0.7605 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01041/0.8005, allocations: 11.87 MB / 1.123 GB, free: 8.312 MB / 0.7762 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.07304/0.8735, allocations: 44.53 MB / 1.167 GB, free: 10.19 MB / 0.823 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.77e-05/0.8736, allocations: 32 kB / 1.167 GB, free: 10.16 MB / 0.823 GB Notification: Performance of matching and sorting (n=1851) (initialization): time 0.04459/0.9182, allocations: 25.36 MB / 1.192 GB, free: 0.5938 MB / 0.8387 GB Notification: Performance of prepare postOptimizeDAE: time 5.546e-05/0.9182, allocations: 55.98 kB / 1.192 GB, free: 0.5391 MB / 0.8387 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.02733/0.9455, allocations: 20.93 MB / 1.212 GB, free: 11.42 MB / 0.8699 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01103/0.9566, allocations: 5.949 MB / 1.218 GB, free: 5.332 MB / 0.8699 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007762/0.9643, allocations: 3.381 MB / 1.221 GB, free: 1.945 MB / 0.8699 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.3203/1.285, allocations: 74.02 MB / 1.293 GB, free: 251.4 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007541/1.292, allocations: 1.586 MB / 1.295 GB, free: 251.2 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009546/1.293, allocations: 0.8058 MB / 1.296 GB, free: 251.1 MB / 0.8855 GB Warning: Assuming fixed start value for the following 40 variables: pipe1.h[1]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[2]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[3]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[4]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[5]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[6]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[6] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[7]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[7] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[8]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[8] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[9]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[9] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[10]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[10] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.p[1]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[2]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[3]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[4]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[5]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[6]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[6] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[7]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[7] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[8]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[8] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[9]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[9] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[10]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[10] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.h[1]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[2]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[3]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[4]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[5]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[6]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[6] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[7]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[7] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[8]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[8] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[9]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[9] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[10]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[10] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.p[1]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[2]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[3]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[4]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[5]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[6]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[6] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[7]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[7] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[8]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[8] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[9]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[9] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[10]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[10] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0114/1.305, allocations: 11.52 MB / 1.307 GB, free: 246.9 MB / 0.8855 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.008076/1.313, allocations: 11.74 MB / 1.318 GB, free: 239.6 MB / 0.8855 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.05629/1.369, allocations: 43.86 MB / 1.361 GB, free: 202.8 MB / 0.8855 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.084e-05/1.369, allocations: 32 kB / 1.361 GB, free: 202.8 MB / 0.8855 GB Notification: Performance of matching and sorting (n=1851) (initialization_lambda0): time 0.02795/1.397, allocations: 25.07 MB / 1.386 GB, free: 178 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 3.716e-05/1.397, allocations: 52 kB / 1.386 GB, free: 178 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.02145/1.418, allocations: 20.63 MB / 1.406 GB, free: 157.2 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.009625/1.428, allocations: 5.96 MB / 1.412 GB, free: 151.1 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005621/1.434, allocations: 3.354 MB / 1.415 GB, free: 147.7 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03062/1.464, allocations: 74.01 MB / 1.487 GB, free: 68.73 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007438/1.472, allocations: 1.34 MB / 1.489 GB, free: 67.64 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000887/1.473, allocations: 0.7925 MB / 1.489 GB, free: 66.85 MB / 0.8855 GB Warning: Assuming fixed start value for the following 40 variables: pipe1.h[1]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[2]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[3]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[4]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[5]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[6]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[6] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[7]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[7] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[8]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[8] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[9]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[9] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[10]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[10] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.p[1]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[2]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[3]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[4]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[5]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[6]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[6] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[7]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[7] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[8]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[8] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[9]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[9] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[10]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[10] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.h[1]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[2]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[3]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[4]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[5]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[6]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[6] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[7]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[7] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[8]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[8] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[9]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[9] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[10]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[10] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.p[1]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[2]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[3]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[4]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[5]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[6]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[6] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[7]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[7] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[8]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[8] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[9]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[9] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[10]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[10] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 479 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1768): * Single equations (assignments): 1725 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 43 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 43 systems {(1,20,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,20,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.002864/1.475, allocations: 1.235 MB / 1.491 GB, free: 65.71 MB / 0.8855 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001824/1.477, allocations: 1.044 MB / 1.492 GB, free: 64.66 MB / 0.8855 GB Warning: After manipulating the system with postOptModule wrapFunctionCalls the system is unbalanced. This indicates that the original system is singular. You can use -d=dumpCSE and -d=dumpCSE_verbose for more information. Error: Too many equations, over-determined system. The model has 1834 equation(s) and 1761 variable(s). Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01444/1.492, allocations: 16.28 MB / 1.508 GB, free: 48.55 MB / 0.8855 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 799] [Calling sys.exit(0), Time elapsed: 4.345116905868053]