Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_ClaRa.Components.Adapters.Check.RowOfScalar2VectorHeatPorts.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/package.mo): time 0.01019/0.01019, allocations: 1.768 MB / 18.11 MB, free: 4.945 MB / 14.72 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 0.001242/0.001242, allocations: 103.7 kB / 21.36 MB, free: 1.715 MB / 14.72 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 0.001439/0.001439, allocations: 214.8 kB / 24.75 MB, free: 3.742 MB / 14.72 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 1.446/1.446, allocations: 230.6 MB / 258.5 MB, free: 13.13 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/package.mo): time 1.093/1.093, allocations: 130.6 MB / 445.6 MB, free: 15 MB / 350.1 MB " [Timeout remaining time 179] Using package ClaRa with version 1.9.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/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 SMArtInt with version 0.3.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/package.mo) Running command: "" <> buildModelFMU(ClaRa.Components.Adapters.Check.RowOfScalar2VectorHeatPorts,fileNamePrefix="ClaRa_ClaRa_Components_Adapters_Check_RowOfScalar2VectorHeatPorts",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ClaRa.Components.Adapters.Check.RowOfScalar2VectorHeatPorts,fileNamePrefix="ClaRa_ClaRa_Components_Adapters_Check_RowOfScalar2VectorHeatPorts",fmuType="me",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: 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: Automatically loaded package TILMedia 1.9.0 ClaRa due to uses annotation from ClaRa. 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. Warning: Requested package SMArtInt of version 0.5.1, but this package was already loaded with version 0.3.1. There are no conversion annotations for this version but 0.5.1 is newer than 0.3.1. There is a possibility that 0.3.1 remains backwards compatible, but it is not loaded so OpenModelica cannot verify this. Notification: Performance of FrontEnd - loaded program: time 0.3814/0.3814, allocations: 46.15 MB / 0.6545 GB, free: 30.3 MB / 0.4982 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1683/0.5498, allocations: 89.06 MB / 0.7414 GB, free: 2.789 MB / 0.545 GB Notification: Performance of NFInst.instantiate(ClaRa.Components.Adapters.Check.RowOfScalar2VectorHeatPorts): time 0.01932/0.5691, allocations: 17.22 MB / 0.7582 GB, free: 1.508 MB / 0.5607 GB Notification: Performance of NFInst.instExpressions: time 0.03135/0.6004, allocations: 19.55 MB / 0.7773 GB, free: 13.9 MB / 0.5919 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00342/0.6039, allocations: 91.31 kB / 0.7774 GB, free: 13.81 MB / 0.5919 GB Notification: Performance of NFTyping.typeComponents: time 0.005064/0.6089, allocations: 1.987 MB / 0.7794 GB, free: 11.81 MB / 0.5919 GB Notification: Performance of NFTyping.typeBindings: time 0.007822/0.6167, allocations: 3.119 MB / 0.7824 GB, free: 8.68 MB / 0.5919 GB Notification: Performance of NFTyping.typeClassSections: time 0.006515/0.6233, allocations: 2.705 MB / 0.7851 GB, free: 5.969 MB / 0.5919 GB Notification: Performance of NFFlatten.flatten: time 0.02167/0.6449, allocations: 19.06 MB / 0.8037 GB, free: 2.859 MB / 0.6075 GB Notification: Performance of NFFlatten.resolveConnections: time 0.009943/0.6549, allocations: 5.694 MB / 0.8092 GB, free: 13.09 MB / 0.6232 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01289/0.6678, allocations: 6.922 MB / 0.816 GB, free: 6.152 MB / 0.6232 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01398/0.6817, allocations: 8.436 MB / 0.8242 GB, free: 13.69 MB / 0.6388 GB Notification: Performance of NFPackage.collectConstants: time 0.0044/0.6861, allocations: 1.238 MB / 0.8254 GB, free: 12.45 MB / 0.6388 GB Notification: Performance of NFFlatten.collectFunctions: time 0.009032/0.6952, allocations: 2.727 MB / 0.8281 GB, free: 9.723 MB / 0.6388 GB Notification: Performance of NFScalarize.scalarize: time 0.008547/0.7037, allocations: 5.843 MB / 0.8338 GB, free: 3.863 MB / 0.6388 GB Notification: Performance of NFVerifyModel.verify: time 0.01609/0.7198, allocations: 7.54 MB / 0.8412 GB, free: 12.29 MB / 0.6544 GB Notification: Performance of NFConvertDAE.convert: time 0.03502/0.7548, allocations: 21.12 MB / 0.8618 GB, free: 7.098 MB / 0.67 GB Notification: Performance of FrontEnd - DAE generated: time 5.801e-06/0.7548, allocations: 4 kB / 0.8618 GB, free: 7.094 MB / 0.67 GB Notification: Performance of FrontEnd: time 1.643e-06/0.7548, allocations: 0 / 0.8618 GB, free: 7.094 MB / 0.67 GB Notification: Performance of Transformations before backend: time 0.0006967/0.7555, allocations: 0 / 0.8618 GB, free: 7.094 MB / 0.67 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 0.4308/1.186, allocations: 15.27 MB / 0.8767 GB, free: 106.2 MB / 0.67 GB Notification: Performance of prepare preOptimizeDAE: time 5.534e-05/1.186, allocations: 11.75 kB / 0.8767 GB, free: 106.2 MB / 0.67 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.005487/1.192, allocations: 1.325 MB / 0.878 GB, free: 105.6 MB / 0.67 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008407/1.2, allocations: 1.535 MB / 0.8795 GB, free: 104.8 MB / 0.67 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02438/1.225, allocations: 9.549 MB / 0.8888 GB, free: 101.4 MB / 0.67 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006916/1.225, allocations: 0.5374 MB / 0.8894 GB, free: 101.2 MB / 0.67 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.003649/1.229, allocations: 0.66 MB / 0.89 GB, free: 101 MB / 0.67 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.05081/1.28, allocations: 20.67 MB / 0.9102 GB, free: 87.71 MB / 0.67 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0003754/1.28, allocations: 80.61 kB / 0.9103 GB, free: 87.71 MB / 0.67 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002182/1.282, allocations: 305.9 kB / 0.9105 GB, free: 87.52 MB / 0.67 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001305/1.284, allocations: 1.145 MB / 0.9117 GB, free: 87.17 MB / 0.67 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04313/1.327, allocations: 18.05 MB / 0.9293 GB, free: 76.49 MB / 0.67 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 0.103/1.43, allocations: 74.31 MB / 1.002 GB, free: 0.9297 MB / 0.67 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0436/1.473, allocations: 16.08 MB / 1.018 GB, free: 0.6719 MB / 0.6857 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01482/1.488, allocations: 6.215 MB / 1.024 GB, free: 10.37 MB / 0.7013 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001839/1.49, allocations: 325 kB / 1.024 GB, free: 10.11 MB / 0.7013 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000223/1.49, allocations: 152.7 kB / 1.024 GB, free: 9.949 MB / 0.7013 GB Notification: Performance of pre-optimization done (n=1336): time 1.747e-05/1.49, allocations: 0 / 1.024 GB, free: 9.949 MB / 0.7013 GB Notification: Performance of matching and sorting (n=1336): time 0.1318/1.622, allocations: 37.17 MB / 1.06 GB, free: 4.117 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0006687/1.623, allocations: 0.9923 MB / 1.061 GB, free: 2.902 MB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02306/1.646, allocations: 9.573 MB / 1.071 GB, free: 9.383 MB / 0.7482 GB Notification: Performance of collectPreVariables (initialization): time 0.003112/1.649, allocations: 145.7 kB / 1.071 GB, free: 9.234 MB / 0.7482 GB Notification: Performance of collectInitialEqns (initialization): time 0.005213/1.654, allocations: 4.558 MB / 1.075 GB, free: 4.684 MB / 0.7482 GB Notification: Performance of collectInitialBindings (initialization): time 0.008009/1.662, allocations: 4.659 MB / 1.08 GB, free: 88 kB / 0.7482 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.01228/1.674, allocations: 2.767 MB / 1.083 GB, free: 13.3 MB / 0.7638 GB Notification: Performance of setup shared object (initialization): time 0.0001506/1.675, allocations: 306 kB / 1.083 GB, free: 13 MB / 0.7638 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01748/1.692, allocations: 8.201 MB / 1.091 GB, free: 4.789 MB / 0.7638 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02138/1.713, allocations: 11.71 MB / 1.102 GB, free: 7.637 MB / 0.7794 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.1385/1.852, allocations: 44.5 MB / 1.146 GB, free: 9.594 MB / 0.8263 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001396/1.852, allocations: 28 kB / 1.146 GB, free: 9.566 MB / 0.8263 GB Notification: Performance of matching and sorting (n=1851) (initialization): time 0.07207/1.924, allocations: 25.36 MB / 1.171 GB, free: 12 kB / 0.8419 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001753/1.924, allocations: 54.77 kB / 1.171 GB, free: 15.96 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.05736/1.982, allocations: 20.94 MB / 1.191 GB, free: 10.85 MB / 0.8732 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02449/2.006, allocations: 5.95 MB / 1.197 GB, free: 4.77 MB / 0.8732 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01398/2.02, allocations: 3.38 MB / 1.2 GB, free: 1.387 MB / 0.8732 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.4767/2.497, allocations: 78.82 MB / 1.277 GB, free: 221.2 MB / 0.8732 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01299/2.51, allocations: 1.576 MB / 1.279 GB, free: 220.9 MB / 0.8732 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003498/2.513, allocations: 0.8052 MB / 1.279 GB, free: 220.8 MB / 0.8732 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 0.02303/2.536, allocations: 11.53 MB / 1.291 GB, free: 216.7 MB / 0.8732 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01615/2.553, allocations: 11.57 MB / 1.302 GB, free: 209.6 MB / 0.8732 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.1137/2.666, allocations: 43.84 MB / 1.345 GB, free: 180.6 MB / 0.8732 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.0001314/2.666, allocations: 28 kB / 1.345 GB, free: 180.5 MB / 0.8732 GB Notification: Performance of matching and sorting (n=1851) (initialization_lambda0): time 0.05915/2.726, allocations: 25.07 MB / 1.369 GB, free: 156.2 MB / 0.8732 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001347/2.726, allocations: 48 kB / 1.369 GB, free: 156.2 MB / 0.8732 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.04893/2.775, allocations: 20.63 MB / 1.39 GB, free: 135.4 MB / 0.8732 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0213/2.796, allocations: 5.968 MB / 1.395 GB, free: 129.3 MB / 0.8732 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01237/2.808, allocations: 3.35 MB / 1.399 GB, free: 126 MB / 0.8732 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05662/2.865, allocations: 78.85 MB / 1.476 GB, free: 41.12 MB / 0.8732 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01285/2.878, allocations: 1.334 MB / 1.477 GB, free: 40.04 MB / 0.8732 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003231/2.881, allocations: 0.7969 MB / 1.478 GB, free: 39.24 MB / 0.8732 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 0.006663/2.888, allocations: 1.233 MB / 1.479 GB, free: 38.1 MB / 0.8732 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.006202/2.894, allocations: 1.04 MB / 1.48 GB, free: 37.05 MB / 0.8732 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 0.03144/2.925, allocations: 16.23 MB / 1.496 GB, free: 21.17 MB / 0.8732 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 797] [Calling sys.exit(0), Time elapsed: 6.410683671987499] Failed to read output from testmodel.py, exit status != 0: 2.9336424139910378 2.943031614 2.185783836 Calling exit ...