Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_ClaRa.Components.HeatExchangers.Check.Test_FlatTubeFinnedHEXvle2gas_L4.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 0.01567/0.01567, allocations: 1.758 MB / 20.59 MB, free: 1.277 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 0.00169/0.00169, allocations: 105.2 kB / 24.19 MB, free: 2.652 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 0.002283/0.002283, allocations: 211.2 kB / 27.92 MB, free: 4 MB / 19.63 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 1.59/1.59, allocations: 230.6 MB / 262.1 MB, free: 6.219 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 1.138/1.138, allocations: 130.7 MB / 449.7 MB, free: 6.582 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.HeatExchangers.Check.Test_FlatTubeFinnedHEXvle2gas_L4,fileNamePrefix="ClaRa_ClaRa_Components_HeatExchangers_Check_Test_FlatTubeFinnedHEXvle2gas_L4",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ClaRa.Components.HeatExchangers.Check.Test_FlatTubeFinnedHEXvle2gas_L4,fileNamePrefix="ClaRa_ClaRa_Components_HeatExchangers_Check_Test_FlatTubeFinnedHEXvle2gas_L4",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: Skipped loading package TILMedia (1.9.0 ClaRa) using MODELICAPATH /home/hudson/saved_omc/libraries/.openmodelica/libraries (uses-annotation may be wrong). 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 0.0332/0.0332, allocations: 20.79 MB / 0.6358 GB, free: 5.152 MB / 462.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1803/0.2135, allocations: 81.9 MB / 0.7157 GB, free: 3.152 MB / 0.5294 GB 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.HeatExchangers.Check.Test_FlatTubeFinnedHEXvle2gas_L4): time 0.5474/0.7609, allocations: 51.47 MB / 0.766 GB, free: 16.39 MB / 0.5607 GB Notification: Performance of NFInst.instExpressions: time 0.0529/0.8138, allocations: 33.19 MB / 0.7984 GB, free: 8.871 MB / 0.5763 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.006683/0.8204, allocations: 90.16 kB / 0.7985 GB, free: 8.836 MB / 0.5763 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/SimCenter.mo:71:5-72:35:writable] Warning: Connector cycleSumPort is not balanced: The number of potential variables (0) is not equal to the number of flow variables (4). Notification: Performance of NFTyping.typeComponents: time 0.009209/0.8296, allocations: 2.753 MB / 0.8012 GB, free: 6.969 MB / 0.5763 GB Notification: Performance of NFTyping.typeBindings: time 0.01306/0.8427, allocations: 3.62 MB / 0.8047 GB, free: 4.133 MB / 0.5763 GB Notification: Performance of NFTyping.typeClassSections: time 0.01847/0.8612, allocations: 5.58 MB / 0.8102 GB, free: 15.88 MB / 0.5919 GB Notification: Performance of NFFlatten.flatten: time 0.03167/0.8928, allocations: 21.33 MB / 0.831 GB, free: 13.13 MB / 0.6075 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01556/0.9084, allocations: 7.802 MB / 0.8386 GB, free: 5.234 MB / 0.6075 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01813/0.9265, allocations: 8.293 MB / 0.8467 GB, free: 12.92 MB / 0.6232 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02263/0.9492, allocations: 13.59 MB / 0.86 GB, free: 15.31 MB / 0.6388 GB Notification: Performance of NFPackage.collectConstants: time 0.0108/0.96, allocations: 3.184 MB / 0.8631 GB, free: 12.12 MB / 0.6388 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02516/0.9851, allocations: 9.013 MB / 0.8719 GB, free: 3.125 MB / 0.6388 GB Notification: Performance of NFScalarize.scalarize: time 0.01921/1.004, allocations: 11.54 MB / 0.8832 GB, free: 7.566 MB / 0.6544 GB Notification: Performance of NFVerifyModel.verify: time 0.03209/1.036, allocations: 13.13 MB / 0.896 GB, free: 10.39 MB / 0.67 GB Notification: Performance of NFConvertDAE.convert: time 0.07167/1.108, allocations: 46.07 MB / 0.941 GB, free: 12.19 MB / 0.7169 GB Notification: Performance of FrontEnd - DAE generated: time 6.873e-06/1.108, allocations: 3.938 kB / 0.941 GB, free: 12.19 MB / 0.7169 GB Notification: Performance of FrontEnd: time 1.873e-06/1.108, allocations: 0 / 0.941 GB, free: 12.19 MB / 0.7169 GB Notification: Performance of Transformations before backend: time 0.001076/1.109, allocations: 0 / 0.941 GB, free: 12.19 MB / 0.7169 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 3282 * Number of variables: 3282 Notification: Performance of Generate backend data structure: time 0.1034/1.213, allocations: 29.63 MB / 0.9699 GB, free: 14.82 MB / 0.7482 GB Notification: Performance of prepare preOptimizeDAE: time 5.873e-05/1.213, allocations: 12.03 kB / 0.9699 GB, free: 14.81 MB / 0.7482 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.01131/1.224, allocations: 1.581 MB / 0.9715 GB, free: 13.22 MB / 0.7482 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02091/1.245, allocations: 2.072 MB / 0.9735 GB, free: 11.14 MB / 0.7482 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.08201/1.327, allocations: 28.4 MB / 1.001 GB, free: 14.66 MB / 0.7794 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008266/1.328, allocations: 0.5653 MB / 1.002 GB, free: 14.1 MB / 0.7794 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.007247/1.335, allocations: 0.8354 MB / 1.003 GB, free: 13.26 MB / 0.7794 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.1163/1.451, allocations: 45.23 MB / 1.047 GB, free: 14.36 MB / 0.8263 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0003413/1.452, allocations: 35.69 kB / 1.047 GB, free: 14.32 MB / 0.8263 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.007046/1.459, allocations: 387.9 kB / 1.047 GB, free: 13.94 MB / 0.8263 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002802/1.461, allocations: 1.912 MB / 1.049 GB, free: 12.03 MB / 0.8263 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.795/2.256, allocations: 80.06 MB / 1.127 GB, free: 278.8 MB / 0.8264 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 0.2173/2.474, allocations: 135.5 MB / 1.259 GB, free: 144.7 MB / 0.8264 GB Notification: Performance of preOpt comSubExp (simulation): time 0.06813/2.542, allocations: 36.14 MB / 1.295 GB, free: 108.6 MB / 0.8264 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0341/2.576, allocations: 25.58 MB / 1.32 GB, free: 82.95 MB / 0.8264 GB Notification: Performance of preOpt evalFunc (simulation): time 0.004497/2.58, allocations: 0.9223 MB / 1.321 GB, free: 82.15 MB / 0.8264 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0003412/2.581, allocations: 206.1 kB / 1.321 GB, free: 81.95 MB / 0.8264 GB Notification: Performance of pre-optimization done (n=1780): time 5.408e-05/2.581, allocations: 7.875 kB / 1.321 GB, free: 81.94 MB / 0.8264 GB Notification: Performance of matching and sorting (n=1780): time 0.5685/3.149, allocations: 86.21 MB / 1.405 GB, free: 291 MB / 0.8264 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0003786/3.15, allocations: 0.9641 MB / 1.406 GB, free: 290 MB / 0.8264 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.04113/3.191, allocations: 15.2 MB / 1.421 GB, free: 286.5 MB / 0.8264 GB Notification: Performance of collectPreVariables (initialization): time 0.006616/3.197, allocations: 275.3 kB / 1.421 GB, free: 286.2 MB / 0.8264 GB Notification: Performance of collectInitialEqns (initialization): time 0.007927/3.205, allocations: 6.162 MB / 1.427 GB, free: 282.9 MB / 0.8264 GB Notification: Performance of collectInitialBindings (initialization): time 0.0112/3.217, allocations: 6.345 MB / 1.433 GB, free: 278.8 MB / 0.8264 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.02248/3.239, allocations: 4.128 MB / 1.437 GB, free: 277.5 MB / 0.8264 GB Notification: Performance of setup shared object (initialization): time 6.546e-05/3.239, allocations: 311.1 kB / 1.438 GB, free: 277.2 MB / 0.8264 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.03653/3.276, allocations: 25.64 MB / 1.463 GB, free: 267.4 MB / 0.8264 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.04172/3.317, allocations: 28.55 MB / 1.491 GB, free: 253.2 MB / 0.8264 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.4826/3.8, allocations: 194.8 MB / 1.681 GB, free: 60.88 MB / 0.8264 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.602e-05/3.8, allocations: 20 kB / 1.681 GB, free: 60.86 MB / 0.8264 GB Notification: Performance of matching and sorting (n=2241) (initialization): time 0.5157/4.316, allocations: 60.19 MB / 1.74 GB, free: 278.1 MB / 0.8264 GB Notification: Performance of prepare postOptimizeDAE: time 8.578e-05/4.316, allocations: 34.84 kB / 1.74 GB, free: 278.1 MB / 0.8264 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.09781/4.414, allocations: 56.55 MB / 1.795 GB, free: 256.4 MB / 0.8264 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01034/4.424, allocations: 3.499 MB / 1.798 GB, free: 255 MB / 0.8264 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.03473/4.459, allocations: 5.094 MB / 1.803 GB, free: 253.9 MB / 0.8264 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0428/4.502, allocations: 64.87 MB / 1.867 GB, free: 186.9 MB / 0.8264 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02283/4.524, allocations: 1.71 MB / 1.868 GB, free: 186 MB / 0.8264 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.008115/4.533, allocations: 1.359 MB / 1.87 GB, free: 184.7 MB / 0.8264 GB Warning: Assuming fixed start value for the following 36 variables: flatTubeFinnedHX.flow_a.h[1]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[2]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[3]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[4]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[5]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[6]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[6] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[7]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[7] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[8]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[8] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[9]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[9] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.p[1]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[2]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[3]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[4]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[5]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[6]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[6] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[7]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[7] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[8]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[8] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[9]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[9] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.h[1]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[2]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[3]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[4]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[5]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[6]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[6] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[7]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[7] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[8]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[8] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[9]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[9] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.p[1]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[2]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[3]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[4]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[5]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[6]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[6] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[7]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[7] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[8]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[8] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[9]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[9] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.04951/4.582, allocations: 31.15 MB / 1.9 GB, free: 153.6 MB / 0.8264 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.03898/4.621, allocations: 27.99 MB / 1.927 GB, free: 124.7 MB / 0.8264 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.8615/5.483, allocations: 192.6 MB / 2.115 GB, free: 235.6 MB / 0.8264 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.658e-05/5.483, allocations: 16.94 kB / 2.115 GB, free: 235.6 MB / 0.8264 GB Notification: Performance of matching and sorting (n=2241) (initialization_lambda0): time 0.1059/5.588, allocations: 58.98 MB / 2.173 GB, free: 201.6 MB / 0.8264 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001159/5.589, allocations: 36 kB / 2.173 GB, free: 201.6 MB / 0.8264 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.08923/5.678, allocations: 55.34 MB / 2.227 GB, free: 146.1 MB / 0.8264 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01085/5.689, allocations: 3.498 MB / 2.231 GB, free: 142.5 MB / 0.8264 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.03328/5.722, allocations: 5.032 MB / 2.235 GB, free: 137.5 MB / 0.8264 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0406/5.763, allocations: 64.88 MB / 2.299 GB, free: 68.46 MB / 0.8264 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02029/5.783, allocations: 1.505 MB / 2.3 GB, free: 67.25 MB / 0.8264 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006333/5.789, allocations: 1.339 MB / 2.302 GB, free: 65.91 MB / 0.8264 GB Warning: Assuming fixed start value for the following 36 variables: flatTubeFinnedHX.flow_a.h[1]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[2]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[3]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[4]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[5]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[6]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[6] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[7]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[7] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[8]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[8] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.h[9]:VARIABLE(start = flatTubeFinnedHX.flow_a.mechanicalEquilibrium.h_start[9] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_a.p[1]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[2]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[3]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[4]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[5]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[6]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[6] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[7]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[7] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[8]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[8] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_a.p[9]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_a.p_start_internal[9] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.h[1]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[2]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[3]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[4]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[5]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[6]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[6] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[7]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[7] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[8]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[8] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.h[9]:VARIABLE(start = flatTubeFinnedHX.flow_b.h_start[9] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Cell enthalpy\" type: Real [9] flatTubeFinnedHX.flow_b.p[1]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[2]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[3]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[4]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[5]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[6]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[6] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[7]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[7] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[8]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[8] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] flatTubeFinnedHX.flow_b.p[9]:VARIABLE(min = 0.0 start = flatTubeFinnedHX.flow_b.p_start[9] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [9] Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 307 * 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 (2187): * Single equations (assignments): 2148 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 39 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 39 systems {(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%), (1,6,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,6,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,6,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.01171/5.801, allocations: 1.37 MB / 2.303 GB, free: 64.65 MB / 0.8264 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.01013/5.811, allocations: 1.606 MB / 2.304 GB, free: 63.04 MB / 0.8264 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 2059 equation(s) and 2024 variable(s). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia main/VLEFluid/MixtureCompatible/VLEFluid_ph.mo:65:5-70:23:writable] Error: (flatTubeFinnedHX.flow_a.fluid[7].VLE.d_l, flatTubeFinnedHX.flow_a.summary.fluid.h_bub[7], flatTubeFinnedHX.flow_a.fluid[7].VLE.p_l, flatTubeFinnedHX.flow_a.fluid[7].VLE.s_l, flatTubeFinnedHX.flow_a.summary.fluid.T_sat[7], _, flatTubeFinnedHX.flow_a.fluid[7].VLE.d_v, flatTubeFinnedHX.flow_a.summary.fluid.h_dew[7], flatTubeFinnedHX.flow_a.fluid[7].VLE.p_v, flatTubeFinnedHX.flow_a.fluid[7].VLE.s_v, flatTubeFinnedHX.flow_a.fluid[7].VLE.T_v, _) = ($cse232, $cse233, $cse234, $cse235, $cse236, $cse237, $cse238, $cse239, $cse240, $cse241, $cse242, $cse243) has size 10 but 8 variables ($cse88, $cse89, $cse90, $cse91, flatTubeFinnedHX.flow_a.fluid[1].transp.Pr, flatTubeFinnedHX.flow_a.fluid[1].transp.lambda, flatTubeFinnedHX.flow_a.fluid[1].transp.eta, flatTubeFinnedHX.flow_a.fluid[1].transp.sigma) Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.06852/5.88, allocations: 37.01 MB / 2.341 GB, free: 26.44 MB / 0.8264 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 794] [Calling sys.exit(0), Time elapsed: 10.632231023861095] Failed to read output from testmodel.py, exit status != 0: 6.3593570368830115 6.371421622 5.260077747 Calling exit ...