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 main/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/package.mo): time 0.008031/0.008031, allocations: 1.787 MB / 20.88 MB, free: 3.648 MB / 18.57 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 0.003795/0.003795, allocations: 77.62 kB / 24.59 MB, free: 7.219 MB / 18.57 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 0.0008628/0.0008628, allocations: 162 kB / 28.4 MB, free: 4.32 MB / 18.57 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 0.8417/0.8417, allocations: 177.2 MB / 209.3 MB, free: 2.527 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa main/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa main/package.mo): time 0.6992/0.6992, allocations: 102.4 MB / 368.7 MB, free: 0.9961 MB / 330.8 MB " [Timeout remaining time 179] Using package ClaRa with version 1.9.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 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 SMArtInt with version 1.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/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: Performance of FrontEnd - loaded program: time 1.663e-06/1.663e-06, allocations: 1.281 kB / 0.5378 GB, free: 39.11 MB / 490.8 MB Notification: Performance of FrontEnd - Absyn->SCode: time 8.707e-06/1.037e-05, allocations: 10.27 kB / 0.5378 GB, free: 39.1 MB / 490.8 MB 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: Automatically loaded package TILMedia 1.9.0 ClaRa due to usage. Notification: Performance of NFInst.instantiate(ClaRa.Components.Adapters.Check.RowOfScalar2VectorHeatPorts): time 0.1112/0.1112, allocations: 70.51 MB / 0.6067 GB, free: 4.66 MB / 0.4949 GB Notification: Performance of NFInst.instExpressions: time 0.01867/0.1299, allocations: 18.73 MB / 0.625 GB, free: 1.879 MB / 0.5105 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001218/0.1311, allocations: 99.25 kB / 0.6251 GB, free: 1.781 MB / 0.5105 GB Notification: Performance of NFTyping.typeComponents: time 0.002631/0.1338, allocations: 1.939 MB / 0.6269 GB, free: 15.83 MB / 0.5262 GB Notification: Performance of NFTyping.typeBindings: time 0.003388/0.1371, allocations: 3.275 MB / 0.6301 GB, free: 12.54 MB / 0.5262 GB Notification: Performance of NFTyping.typeClassSections: time 0.003532/0.1407, allocations: 2.84 MB / 0.6329 GB, free: 9.691 MB / 0.5262 GB Notification: Performance of NFFlatten.flatten: time 0.01213/0.1528, allocations: 19.48 MB / 0.6519 GB, free: 6.148 MB / 0.5418 GB Notification: Performance of NFFlatten.resolveConnections: time 0.006175/0.159, allocations: 5.353 MB / 0.6572 GB, free: 0.7227 MB / 0.5418 GB Notification: Performance of NFEvalConstants.evaluate: time 0.009717/0.1687, allocations: 9.321 MB / 0.6663 GB, free: 7.383 MB / 0.5574 GB Notification: Performance of NFSimplifyModel.simplify: time 0.007402/0.1761, allocations: 7.835 MB / 0.6739 GB, free: 15.53 MB / 0.573 GB Notification: Performance of NFPackage.collectConstants: time 0.001369/0.1775, allocations: 1.238 MB / 0.6751 GB, free: 14.29 MB / 0.573 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003591/0.1811, allocations: 2.372 MB / 0.6774 GB, free: 11.92 MB / 0.573 GB Notification: Performance of NFScalarize.scalarize: time 0.00309/0.1842, allocations: 6.071 MB / 0.6834 GB, free: 5.832 MB / 0.573 GB Notification: Performance of NFVerifyModel.verify: time 0.004979/0.1891, allocations: 5.227 MB / 0.6885 GB, free: 0.5938 MB / 0.573 GB Notification: Performance of NFConvertDAE.convert: time 0.0138/0.2029, allocations: 21.35 MB / 0.7093 GB, free: 11.18 MB / 0.6043 GB Notification: Performance of FrontEnd - DAE generated: time 3.307e-06/0.2029, allocations: 0 / 0.7093 GB, free: 11.18 MB / 0.6043 GB Notification: Performance of FrontEnd: time 2.254e-06/0.2029, allocations: 0 / 0.7093 GB, free: 11.18 MB / 0.6043 GB Notification: Performance of Transformations before backend: time 0.0002106/0.2032, allocations: 0 / 0.7093 GB, free: 11.18 MB / 0.6043 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 0.02097/0.2241, allocations: 15.08 MB / 0.7241 GB, free: 11.99 MB / 0.6199 GB Notification: Performance of prepare preOptimizeDAE: time 5.714e-05/0.2242, allocations: 8.031 kB / 0.7241 GB, free: 11.98 MB / 0.6199 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001305/0.2255, allocations: 1.321 MB / 0.7254 GB, free: 10.65 MB / 0.6199 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002816/0.2283, allocations: 1.534 MB / 0.7269 GB, free: 9.109 MB / 0.6199 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01172/0.24, allocations: 9.474 MB / 0.7361 GB, free: 15.52 MB / 0.6355 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002861/0.2403, allocations: 0.5399 MB / 0.7366 GB, free: 14.98 MB / 0.6355 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007841/0.2411, allocations: 0.66 MB / 0.7373 GB, free: 14.32 MB / 0.6355 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02383/0.2649, allocations: 21.06 MB / 0.7578 GB, free: 7.715 MB / 0.6512 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001298/0.2651, allocations: 79.27 kB / 0.7579 GB, free: 7.637 MB / 0.6512 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006275/0.2657, allocations: 311.9 kB / 0.7582 GB, free: 7.332 MB / 0.6512 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006767/0.2664, allocations: 1.138 MB / 0.7593 GB, free: 6.191 MB / 0.6512 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.2279/0.4943, allocations: 17.99 MB / 0.7769 GB, free: 157.2 MB / 0.6512 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 0.04968/0.544, allocations: 66.21 MB / 0.8415 GB, free: 104.9 MB / 0.6512 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01949/0.5635, allocations: 16.04 MB / 0.8572 GB, free: 95.98 MB / 0.6512 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.005959/0.5694, allocations: 6.212 MB / 0.8633 GB, free: 90.27 MB / 0.6512 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005313/0.57, allocations: 276.9 kB / 0.8635 GB, free: 90 MB / 0.6512 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.617e-05/0.57, allocations: 148.7 kB / 0.8637 GB, free: 89.84 MB / 0.6512 GB Notification: Performance of pre-optimization done (n=1336): time 9.898e-06/0.57, allocations: 4 kB / 0.8637 GB, free: 89.84 MB / 0.6512 GB Notification: Performance of matching and sorting (n=1336): time 0.05493/0.625, allocations: 33.92 MB / 0.8968 GB, free: 56.05 MB / 0.6512 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001449/0.6251, allocations: 0.9986 MB / 0.8978 GB, free: 54.82 MB / 0.6512 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.009455/0.6346, allocations: 9.741 MB / 0.9073 GB, free: 45.24 MB / 0.6512 GB Notification: Performance of collectPreVariables (initialization): time 0.001023/0.6356, allocations: 148.3 kB / 0.9074 GB, free: 45.09 MB / 0.6512 GB Notification: Performance of collectInitialEqns (initialization): time 0.001505/0.6371, allocations: 4.533 MB / 0.9119 GB, free: 41.04 MB / 0.6512 GB Notification: Performance of collectInitialBindings (initialization): time 0.002261/0.6394, allocations: 4.614 MB / 0.9164 GB, free: 36.84 MB / 0.6512 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00265/0.642, allocations: 2.747 MB / 0.9191 GB, free: 34.08 MB / 0.6512 GB Notification: Performance of setup shared object (initialization): time 2.243e-05/0.642, allocations: 309.1 kB / 0.9193 GB, free: 33.77 MB / 0.6512 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.007481/0.6495, allocations: 8.192 MB / 0.9273 GB, free: 25.57 MB / 0.6512 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.008787/0.6583, allocations: 11.88 MB / 0.9389 GB, free: 12.15 MB / 0.6512 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.06573/0.724, allocations: 45.45 MB / 0.9833 GB, free: 13.88 MB / 0.698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.474e-05/0.7241, allocations: 32 kB / 0.9834 GB, free: 13.85 MB / 0.698 GB Notification: Performance of matching and sorting (n=1851) (initialization): time 0.03297/0.7571, allocations: 25.36 MB / 1.008 GB, free: 4.465 MB / 0.7137 GB Notification: Performance of prepare postOptimizeDAE: time 7.321e-05/0.7571, allocations: 48 kB / 1.008 GB, free: 4.418 MB / 0.7137 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.02635/0.7835, allocations: 20.93 MB / 1.029 GB, free: 15.35 MB / 0.7449 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01148/0.795, allocations: 6.259 MB / 1.035 GB, free: 8.969 MB / 0.7449 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007424/0.8024, allocations: 3.369 MB / 1.038 GB, free: 5.594 MB / 0.7449 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.2654/1.068, allocations: 73.94 MB / 1.11 GB, free: 181.5 MB / 0.7449 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00864/1.076, allocations: 1.575 MB / 1.112 GB, free: 181.3 MB / 0.7449 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001831/1.078, allocations: 0.8051 MB / 1.113 GB, free: 181.2 MB / 0.7449 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 0.01407/1.092, allocations: 11.53 MB / 1.124 GB, free: 177.1 MB / 0.7449 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.009493/1.102, allocations: 11.74 MB / 1.135 GB, free: 169.5 MB / 0.7449 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.06319/1.165, allocations: 44.79 MB / 1.179 GB, free: 134.4 MB / 0.7449 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.534e-05/1.165, allocations: 28 kB / 1.179 GB, free: 134.4 MB / 0.7449 GB Notification: Performance of matching and sorting (n=1851) (initialization_lambda0): time 0.03162/1.197, allocations: 25.07 MB / 1.204 GB, free: 109.7 MB / 0.7449 GB Notification: Performance of prepare postOptimizeDAE: time 4.673e-05/1.197, allocations: 52 kB / 1.204 GB, free: 109.7 MB / 0.7449 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.02424/1.221, allocations: 20.64 MB / 1.224 GB, free: 88.95 MB / 0.7449 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01096/1.232, allocations: 6.241 MB / 1.23 GB, free: 82.79 MB / 0.7449 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0076/1.24, allocations: 3.362 MB / 1.233 GB, free: 79.43 MB / 0.7449 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03262/1.272, allocations: 73.96 MB / 1.305 GB, free: 0.5938 MB / 0.7449 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008533/1.281, allocations: 1.336 MB / 1.307 GB, free: 15.51 MB / 0.7605 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001263/1.282, allocations: 0.7925 MB / 1.307 GB, free: 14.71 MB / 0.7605 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 0.003497/1.285, allocations: 1.228 MB / 1.309 GB, free: 13.61 MB / 0.7605 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002464/1.288, allocations: 1.051 MB / 1.31 GB, free: 12.55 MB / 0.7605 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 0.2345/1.522, allocations: 16.27 MB / 1.326 GB, free: 222 MB / 0.7605 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 798] [Calling sys.exit(0), Time elapsed: 4.121323091909289]