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 0.005846/0.005846, allocations: 1.446 MB / 20.54 MB, free: 4.008 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 0.0006861/0.0006861, allocations: 91.45 kB / 24.16 MB, free: 396 kB / 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 0.0008066/0.0008066, allocations: 164.9 kB / 27.85 MB, free: 5.098 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 0.8268/0.8268, allocations: 177.2 MB / 208.6 MB, free: 2.949 MB / 186.7 MB " [Timeout remaining time 179] 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 0.6913/0.6913, allocations: 102.5 MB / 367.9 MB, free: 1.48 MB / 330.8 MB " [Timeout remaining time 179] Using package ClaRa with version 1.9.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/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 0.5.2 (/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: Performance of FrontEnd - loaded program: time 1.413e-06/1.413e-06, allocations: 0 / 0.5362 GB, free: 40.02 MB / 490.8 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.456e-05/1.597e-05, allocations: 3.25 kB / 0.5362 GB, free: 40.01 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 0.1108/0.1108, allocations: 61.82 MB / 0.5965 GB, free: 14.7 MB / 0.4949 GB Notification: Performance of NFInst.instExpressions: time 0.02218/0.133, allocations: 18.73 MB / 0.6148 GB, free: 11.92 MB / 0.5105 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002098/0.1351, allocations: 91.31 kB / 0.6149 GB, free: 11.83 MB / 0.5105 GB Notification: Performance of NFTyping.typeComponents: time 0.003014/0.1381, allocations: 1.951 MB / 0.6168 GB, free: 9.871 MB / 0.5105 GB Notification: Performance of NFTyping.typeBindings: time 0.004294/0.1424, allocations: 3.267 MB / 0.62 GB, free: 6.586 MB / 0.5105 GB Notification: Performance of NFTyping.typeClassSections: time 0.004401/0.1468, allocations: 2.848 MB / 0.6228 GB, free: 3.73 MB / 0.5105 GB Notification: Performance of NFFlatten.flatten: time 0.0149/0.1617, allocations: 19.48 MB / 0.6418 GB, free: 192 kB / 0.5262 GB Notification: Performance of NFFlatten.resolveConnections: time 0.007927/0.1696, allocations: 5.341 MB / 0.647 GB, free: 10.77 MB / 0.5418 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01252/0.1821, allocations: 9.321 MB / 0.6561 GB, free: 1.426 MB / 0.5418 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00927/0.1914, allocations: 7.832 MB / 0.6638 GB, free: 9.574 MB / 0.5574 GB Notification: Performance of NFPackage.collectConstants: time 0.004087/0.1955, allocations: 1.238 MB / 0.665 GB, free: 8.336 MB / 0.5574 GB Notification: Performance of NFFlatten.collectFunctions: time 0.008674/0.2042, allocations: 2.383 MB / 0.6673 GB, free: 5.949 MB / 0.5574 GB Notification: Performance of NFScalarize.scalarize: time 0.007381/0.2115, allocations: 6.071 MB / 0.6733 GB, free: 15.86 MB / 0.573 GB Notification: Performance of NFVerifyModel.verify: time 0.008322/0.2199, allocations: 5.219 MB / 0.6784 GB, free: 10.64 MB / 0.573 GB Notification: Performance of NFConvertDAE.convert: time 0.01674/0.2366, allocations: 21.35 MB / 0.6992 GB, free: 5.227 MB / 0.5887 GB Notification: Performance of FrontEnd - DAE generated: time 6.021e-06/0.2366, allocations: 0 / 0.6992 GB, free: 5.227 MB / 0.5887 GB Notification: Performance of FrontEnd: time 2.384e-06/0.2366, allocations: 0 / 0.6992 GB, free: 5.227 MB / 0.5887 GB Notification: Performance of Transformations before backend: time 0.0004166/0.237, allocations: 0 / 0.6992 GB, free: 5.227 MB / 0.5887 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 0.02365/0.2607, allocations: 15.08 MB / 0.7139 GB, free: 6.027 MB / 0.6043 GB Notification: Performance of prepare preOptimizeDAE: time 4.51e-05/0.2607, allocations: 12.03 kB / 0.7139 GB, free: 6.016 MB / 0.6043 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001191/0.2619, allocations: 1.317 MB / 0.7152 GB, free: 4.688 MB / 0.6043 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002578/0.2645, allocations: 1.538 MB / 0.7167 GB, free: 3.141 MB / 0.6043 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01121/0.2757, allocations: 9.475 MB / 0.726 GB, free: 9.555 MB / 0.6199 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002921/0.276, allocations: 0.5322 MB / 0.7265 GB, free: 9.02 MB / 0.6199 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008056/0.2768, allocations: 0.6638 MB / 0.7272 GB, free: 8.355 MB / 0.6199 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02664/0.3034, allocations: 21.08 MB / 0.7477 GB, free: 1.738 MB / 0.6355 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001386/0.3036, allocations: 79.31 kB / 0.7478 GB, free: 1.66 MB / 0.6355 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006226/0.3042, allocations: 307.9 kB / 0.7481 GB, free: 1.359 MB / 0.6355 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006537/0.3048, allocations: 1.138 MB / 0.7492 GB, free: 224 kB / 0.6355 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.2846/0.5894, allocations: 17.98 MB / 0.7668 GB, free: 163.1 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 0.06348/0.6529, allocations: 66.21 MB / 0.8314 GB, free: 113.3 MB / 0.6512 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02187/0.6748, allocations: 16.04 MB / 0.8471 GB, free: 104.4 MB / 0.6512 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.007054/0.6819, allocations: 6.21 MB / 0.8532 GB, free: 100.9 MB / 0.6512 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0006175/0.6825, allocations: 277.1 kB / 0.8534 GB, free: 100.8 MB / 0.6512 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.726e-05/0.6825, allocations: 141.1 kB / 0.8536 GB, free: 100.6 MB / 0.6512 GB Notification: Performance of pre-optimization done (n=1336): time 9.218e-06/0.6826, allocations: 0 / 0.8536 GB, free: 100.6 MB / 0.6512 GB Notification: Performance of matching and sorting (n=1336): time 0.0609/0.7435, allocations: 33.93 MB / 0.8867 GB, free: 67.48 MB / 0.6512 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001341/0.7436, allocations: 1.006 MB / 0.8877 GB, free: 66.25 MB / 0.6512 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01037/0.754, allocations: 9.741 MB / 0.8972 GB, free: 56.67 MB / 0.6512 GB Notification: Performance of collectPreVariables (initialization): time 0.00228/0.7562, allocations: 141.7 kB / 0.8973 GB, free: 56.53 MB / 0.6512 GB Notification: Performance of collectInitialEqns (initialization): time 0.0018/0.758, allocations: 4.531 MB / 0.9018 GB, free: 52.47 MB / 0.6512 GB Notification: Performance of collectInitialBindings (initialization): time 0.003553/0.7616, allocations: 4.615 MB / 0.9063 GB, free: 48.29 MB / 0.6512 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002674/0.7643, allocations: 2.746 MB / 0.9089 GB, free: 45.53 MB / 0.6512 GB Notification: Performance of setup shared object (initialization): time 2.789e-05/0.7643, allocations: 305.1 kB / 0.9092 GB, free: 45.23 MB / 0.6512 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.007815/0.7721, allocations: 8.193 MB / 0.9172 GB, free: 37.02 MB / 0.6512 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.008562/0.7807, allocations: 11.88 MB / 0.9288 GB, free: 23.6 MB / 0.6512 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.06878/0.8494, allocations: 45.45 MB / 0.9732 GB, free: 9.285 MB / 0.6824 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.941e-05/0.8495, allocations: 28 kB / 0.9733 GB, free: 9.258 MB / 0.6824 GB Notification: Performance of matching and sorting (n=1851) (initialization): time 0.03789/0.8874, allocations: 25.37 MB / 0.998 GB, free: 15.7 MB / 0.7137 GB Notification: Performance of prepare postOptimizeDAE: time 5.721e-05/0.8875, allocations: 52 kB / 0.9981 GB, free: 15.65 MB / 0.7137 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.02789/0.9154, allocations: 20.93 MB / 1.019 GB, free: 10.55 MB / 0.7293 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01126/0.9266, allocations: 6.251 MB / 1.025 GB, free: 4.172 MB / 0.7293 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007583/0.9342, allocations: 3.377 MB / 1.028 GB, free: 0.7891 MB / 0.7293 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.2763/1.21, allocations: 73.93 MB / 1.1 GB, free: 195.5 MB / 0.7449 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008823/1.219, allocations: 1.583 MB / 1.102 GB, free: 195.3 MB / 0.7449 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00145/1.221, allocations: 0.7996 MB / 1.102 GB, free: 195.2 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 0.01368/1.234, allocations: 11.53 MB / 1.114 GB, free: 191 MB / 0.7449 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.008758/1.243, allocations: 11.74 MB / 1.125 GB, free: 183.4 MB / 0.7449 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0614/1.305, allocations: 44.78 MB / 1.169 GB, free: 145.8 MB / 0.7449 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.144e-05/1.305, allocations: 28 kB / 1.169 GB, free: 145.7 MB / 0.7449 GB Notification: Performance of matching and sorting (n=1851) (initialization_lambda0): time 0.02944/1.334, allocations: 25.07 MB / 1.193 GB, free: 121.2 MB / 0.7449 GB Notification: Performance of prepare postOptimizeDAE: time 4.039e-05/1.334, allocations: 48 kB / 1.193 GB, free: 121.1 MB / 0.7449 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.02209/1.356, allocations: 20.64 MB / 1.214 GB, free: 100.4 MB / 0.7449 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01044/1.367, allocations: 6.252 MB / 1.22 GB, free: 94.12 MB / 0.7449 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00621/1.373, allocations: 3.354 MB / 1.223 GB, free: 90.76 MB / 0.7449 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03268/1.406, allocations: 73.95 MB / 1.295 GB, free: 11.91 MB / 0.7449 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009187/1.415, allocations: 1.341 MB / 1.297 GB, free: 10.82 MB / 0.7449 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001307/1.416, allocations: 0.7886 MB / 1.297 GB, free: 10.04 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: 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 0.003336/1.419, allocations: 1.239 MB / 1.298 GB, free: 8.91 MB / 0.7449 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002906/1.422, allocations: 1.044 MB / 1.3 GB, free: 7.859 MB / 0.7449 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 0.01836/1.441, allocations: 16.28 MB / 1.315 GB, free: 7.949 MB / 0.7605 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 798] [Calling sys.exit(0), Time elapsed: 4.221800620667636] Failed to read output from testmodel.py, exit status != 0: 1.7507312977686524 1.7604186179999999 1.5215336 Calling exit ...