Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_dev_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 0.008597/0.008597, allocations: 1.794 MB / 21.35 MB, free: 3.195 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 0.0008383/0.0008383, allocations: 82.11 kB / 25.15 MB, free: 7.469 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 0.001415/0.001415, allocations: 170.2 kB / 29.07 MB, free: 3.66 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 0.9106/0.9106, allocations: 177.1 MB / 210 MB, free: 3.613 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 0.6517/0.6517, allocations: 102.4 MB / 369.5 MB, free: 392 kB / 330.7 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: translateModel(ClaRa.Components.HeatExchangers.Check.Test_FlatTubeFinnedHEXvle2gas_L4,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="Time|flatTubeFinnedHX.finWall.U.[0-9,]+.|flatTubeFinnedHX.flow_a.h.[0-9,]+.|flatTubeFinnedHX.flow_a.p.[0-9,]+.|flatTubeFinnedHX.flow_b.h.[0-9,]+.|flatTubeFinnedHX.flow_b.p.[0-9,]+.|flatTubeFinnedHX.flow_b.xi.[0-9,]+.|flatTubeFinnedHX.tubeWall.U.[0-9,]+.",fileNamePrefix="ClaRa_dev_ClaRa.Components.HeatExchangers.Check.Test_FlatTubeFinnedHEXvle2gas_L4") translateModel(ClaRa.Components.HeatExchangers.Check.Test_FlatTubeFinnedHEXvle2gas_L4,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="Time|flatTubeFinnedHX.finWall.U.[0-9,]+.|flatTubeFinnedHX.flow_a.h.[0-9,]+.|flatTubeFinnedHX.flow_a.p.[0-9,]+.|flatTubeFinnedHX.flow_b.h.[0-9,]+.|flatTubeFinnedHX.flow_b.p.[0-9,]+.|flatTubeFinnedHX.flow_b.xi.[0-9,]+.|flatTubeFinnedHX.tubeWall.U.[0-9,]+.",fileNamePrefix="ClaRa_dev_ClaRa.Components.HeatExchangers.Check.Test_FlatTubeFinnedHEXvle2gas_L4") [Timeout 800] "Notification: Performance of FrontEnd - loaded program: time 1.453e-06/1.453e-06, allocations: 3.938 kB / 469.9 MB, free: 19.02 MB / 410.8 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.865e-05/2.01e-05, allocations: 4.844 kB / 470 MB, free: 19.02 MB / 410.8 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.HeatExchangers.Check.Test_FlatTubeFinnedHEXvle2gas_L4): time 0.1133/0.1133, allocations: 67.66 MB / 0.525 GB, free: 4.262 MB / 442.8 MB Notification: Performance of NFInst.instExpressions: time 0.03297/0.1463, allocations: 32.63 MB / 0.5569 GB, free: 3.539 MB / 474.8 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002314/0.1486, allocations: 91.44 kB / 0.557 GB, free: 3.449 MB / 474.8 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa main/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 0.003764/0.1524, allocations: 2.59 MB / 0.5595 GB, free: 0.8477 MB / 474.8 MB Notification: Performance of NFTyping.typeBindings: time 0.00499/0.1573, allocations: 3.722 MB / 0.5631 GB, free: 13.11 MB / 490.8 MB Notification: Performance of NFTyping.typeClassSections: time 0.00877/0.1661, allocations: 5.668 MB / 0.5687 GB, free: 7.418 MB / 490.8 MB Notification: Performance of NFFlatten.flatten: time 0.01527/0.1814, allocations: 21.66 MB / 0.5898 GB, free: 1.715 MB / 0.4949 GB Notification: Performance of NFFlatten.resolveConnections: time 0.009365/0.1907, allocations: 8.501 MB / 0.5981 GB, free: 9.117 MB / 0.5105 GB Notification: Performance of NFEvalConstants.evaluate: time 0.3328/0.5235, allocations: 55.31 MB / 0.6521 GB, free: 68.73 MB / 0.5418 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01536/0.5389, allocations: 13.33 MB / 0.6652 GB, free: 68.73 MB / 0.5418 GB Notification: Performance of NFPackage.collectConstants: time 0.007915/0.5468, allocations: 3.179 MB / 0.6683 GB, free: 68.73 MB / 0.5418 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01407/0.5609, allocations: 7.037 MB / 0.6751 GB, free: 68.73 MB / 0.5418 GB Notification: Performance of NFScalarize.scalarize: time 0.01023/0.5711, allocations: 11.75 MB / 0.6866 GB, free: 68.69 MB / 0.5418 GB Notification: Performance of NFVerifyModel.verify: time 0.01252/0.5836, allocations: 9.493 MB / 0.6959 GB, free: 64.5 MB / 0.5418 GB Notification: Performance of NFConvertDAE.convert: time 0.02606/0.6097, allocations: 31.04 MB / 0.7262 GB, free: 46.93 MB / 0.5418 GB Notification: Performance of FrontEnd - DAE generated: time 5.029e-06/0.6097, allocations: 0 / 0.7262 GB, free: 46.93 MB / 0.5418 GB Notification: Performance of FrontEnd: time 1.312e-06/0.6097, allocations: 3.812 kB / 0.7262 GB, free: 46.93 MB / 0.5418 GB Notification: Performance of Transformations before backend: time 0.0003913/0.6101, allocations: 2.688 kB / 0.7262 GB, free: 46.93 MB / 0.5418 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 0.04347/0.6536, allocations: 30.06 MB / 0.7555 GB, free: 20.39 MB / 0.5418 GB Notification: Performance of prepare preOptimizeDAE: time 4.308e-05/0.6536, allocations: 10.69 kB / 0.7556 GB, free: 20.38 MB / 0.5418 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01044/0.6641, allocations: 2.496 MB / 0.758 GB, free: 17.89 MB / 0.5418 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02801/0.6921, allocations: 18.5 MB / 0.7761 GB, free: 15.84 MB / 0.5574 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004185/0.6925, allocations: 0.572 MB / 0.7766 GB, free: 15.29 MB / 0.5574 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.003174/0.6957, allocations: 0.9744 MB / 0.7776 GB, free: 14.33 MB / 0.5574 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.04781/0.7435, allocations: 31.07 MB / 0.8079 GB, free: 11 MB / 0.5887 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001648/0.7436, allocations: 32.91 kB / 0.8079 GB, free: 10.98 MB / 0.5887 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002606/0.7462, allocations: 391.2 kB / 0.8083 GB, free: 10.62 MB / 0.5887 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001803/0.748, allocations: 1.878 MB / 0.8102 GB, free: 8.746 MB / 0.5887 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.05503/0.8031, allocations: 22.92 MB / 0.8325 GB, free: 2.023 MB / 0.6043 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 0.3894/1.193, allocations: 95.25 MB / 0.9256 GB, free: 98.21 MB / 0.6512 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0498/1.242, allocations: 14.84 MB / 0.9401 GB, free: 97.48 MB / 0.6512 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0257/1.268, allocations: 7.178 MB / 0.9471 GB, free: 97.27 MB / 0.6512 GB Notification: Performance of preOpt evalFunc (simulation): time 0.003453/1.271, allocations: 0.8537 MB / 0.9479 GB, free: 97.24 MB / 0.6512 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002732/1.272, allocations: 242.4 kB / 0.9481 GB, free: 97.18 MB / 0.6512 GB Notification: Performance of pre-optimization done (n=1780): time 3.198e-05/1.272, allocations: 0 / 0.9481 GB, free: 97.18 MB / 0.6512 GB Notification: Performance of matching and sorting (n=1780): time 0.1615/1.433, allocations: 36.15 MB / 0.9834 GB, free: 95.3 MB / 0.6512 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000786/1.434, allocations: 4.937 MB / 0.9883 GB, free: 89.42 MB / 0.6512 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02127/1.455, allocations: 12.72 MB / 1.001 GB, free: 88.17 MB / 0.6512 GB Notification: Performance of collectPreVariables (initialization): time 0.005577/1.461, allocations: 302.9 kB / 1.001 GB, free: 87.94 MB / 0.6512 GB Notification: Performance of collectInitialEqns (initialization): time 0.005437/1.466, allocations: 6.791 MB / 1.008 GB, free: 82.76 MB / 0.6512 GB Notification: Performance of collectInitialBindings (initialization): time 0.008904/1.475, allocations: 6.632 MB / 1.014 GB, free: 77.58 MB / 0.6512 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.01563/1.491, allocations: 4.269 MB / 1.018 GB, free: 75.9 MB / 0.6512 GB Notification: Performance of setup shared object (initialization): time 4.441e-05/1.491, allocations: 476.8 kB / 1.019 GB, free: 75.43 MB / 0.6512 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01478/1.506, allocations: 6.739 MB / 1.025 GB, free: 74.47 MB / 0.6512 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02657/1.532, allocations: 16.71 MB / 1.042 GB, free: 55.02 MB / 0.6512 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.05127/1.583, allocations: 26.18 MB / 1.067 GB, free: 27.9 MB / 0.6512 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.576e-05/1.584, allocations: 18.69 kB / 1.067 GB, free: 27.88 MB / 0.6512 GB Notification: Performance of matching and sorting (n=2295) (initialization): time 0.05847/1.642, allocations: 22.34 MB / 1.089 GB, free: 5.93 MB / 0.6512 GB Notification: Performance of prepare postOptimizeDAE: time 6.263e-05/1.642, allocations: 32 kB / 1.089 GB, free: 5.898 MB / 0.6512 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.05017/1.692, allocations: 18.41 MB / 1.107 GB, free: 3.406 MB / 0.6668 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00796/1.7, allocations: 2.674 MB / 1.11 GB, free: 0.7148 MB / 0.6668 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02301/1.723, allocations: 5.24 MB / 1.115 GB, free: 11.75 MB / 0.6824 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.2697/1.993, allocations: 70.03 MB / 1.183 GB, free: 127.1 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01592/2.009, allocations: 1.796 MB / 1.185 GB, free: 127.1 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005245/2.014, allocations: 1.399 MB / 1.186 GB, free: 127.1 MB / 0.698 GB Warning: Assuming fixed start value for the following 36 variables: flatTubeFinnedHX.flow_a.h[1]:VARIABLE(start = flatTubeFinnedHX.flow_a.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.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.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.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.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.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.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.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.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 0.01956/2.034, allocations: 7.195 MB / 1.193 GB, free: 126.9 MB / 0.698 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01837/2.052, allocations: 16.54 MB / 1.209 GB, free: 115.7 MB / 0.698 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.04937/2.101, allocations: 25.54 MB / 1.234 GB, free: 111.4 MB / 0.698 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 9.442e-05/2.101, allocations: 21.88 kB / 1.234 GB, free: 111.4 MB / 0.698 GB Notification: Performance of matching and sorting (n=2295) (initialization_lambda0): time 0.05152/2.153, allocations: 21.9 MB / 1.256 GB, free: 110.5 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 5.654e-05/2.153, allocations: 35.47 kB / 1.256 GB, free: 110.5 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.03155/2.185, allocations: 17.95 MB / 1.273 GB, free: 105.3 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.006938/2.192, allocations: 2.675 MB / 1.276 GB, free: 103.4 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02002/2.212, allocations: 5.181 MB / 1.281 GB, free: 99.62 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01979/2.231, allocations: 70.04 MB / 1.349 GB, free: 28.85 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01676/2.248, allocations: 1.719 MB / 1.351 GB, free: 27.94 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004744/2.253, allocations: 1.369 MB / 1.352 GB, free: 26.84 MB / 0.698 GB Warning: Assuming fixed start value for the following 36 variables: flatTubeFinnedHX.flow_a.h[1]:VARIABLE(start = flatTubeFinnedHX.flow_a.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.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.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.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.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.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.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.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.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: 311 * 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 (2241): * Single equations (assignments): 2202 * 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 0.006671/2.26, allocations: 1.56 MB / 1.354 GB, free: 25.74 MB / 0.698 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0068/2.266, allocations: 2.042 MB / 1.356 GB, free: 23.69 MB / 0.698 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 0.02484/2.291, allocations: 18.59 MB / 1.374 GB, free: 9.473 MB / 0.698 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 797] [Calling sys.exit(0), Time elapsed: 5.16429619025439]