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 0.008023/0.008023, allocations: 1.777 MB / 22.36 MB, free: 2.113 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 0.0006728/0.0006728, allocations: 79.56 kB / 26.19 MB, free: 6.086 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 0.0008105/0.0008105, allocations: 166.9 kB / 30.12 MB, free: 2.191 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 1.055/1.055, allocations: 177.2 MB / 211.1 MB, free: 3.422 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 0.6646/0.6646, allocations: 102.4 MB / 370.6 MB, free: 192 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 1.683e-06/1.683e-06, allocations: 0 / 471.2 MB, free: 18.77 MB / 410.8 MB Notification: Performance of FrontEnd - Absyn->SCode: time 9.318e-06/1.1e-05, allocations: 3.562 kB / 471.2 MB, free: 18.76 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 0.1203/0.1203, allocations: 67.24 MB / 0.5259 GB, free: 4.328 MB / 442.8 MB Notification: Performance of NFInst.instExpressions: time 0.03554/0.1558, allocations: 32.39 MB / 0.5575 GB, free: 3.855 MB / 474.8 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.00283/0.1587, allocations: 87.44 kB / 0.5576 GB, free: 3.77 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 0.004017/0.1627, allocations: 2.593 MB / 0.5601 GB, free: 1.168 MB / 474.8 MB Notification: Performance of NFTyping.typeBindings: time 0.005883/0.1686, allocations: 3.719 MB / 0.5637 GB, free: 13.43 MB / 490.8 MB Notification: Performance of NFTyping.typeClassSections: time 0.009737/0.1783, allocations: 5.679 MB / 0.5693 GB, free: 7.73 MB / 490.8 MB Notification: Performance of NFFlatten.flatten: time 0.02142/0.1997, allocations: 21.63 MB / 0.5904 GB, free: 2.047 MB / 0.4949 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01287/0.2126, allocations: 8.493 MB / 0.5987 GB, free: 9.457 MB / 0.5105 GB Notification: Performance of NFEvalConstants.evaluate: time 0.386/0.5986, allocations: 55.31 MB / 0.6527 GB, free: 69.37 MB / 0.5418 GB Notification: Performance of NFSimplifyModel.simplify: time 0.03921/0.6378, allocations: 13.14 MB / 0.6655 GB, free: 69.37 MB / 0.5418 GB Notification: Performance of NFPackage.collectConstants: time 0.009063/0.6469, allocations: 3.134 MB / 0.6686 GB, free: 69.37 MB / 0.5418 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01668/0.6636, allocations: 6.991 MB / 0.6754 GB, free: 69.37 MB / 0.5418 GB Notification: Performance of NFScalarize.scalarize: time 0.01598/0.6796, allocations: 11.68 MB / 0.6868 GB, free: 69.34 MB / 0.5418 GB Notification: Performance of NFVerifyModel.verify: time 0.02329/0.7029, allocations: 9.427 MB / 0.696 GB, free: 65.34 MB / 0.5418 GB Notification: Performance of NFConvertDAE.convert: time 0.03857/0.7414, allocations: 30.79 MB / 0.7261 GB, free: 48.02 MB / 0.5418 GB Notification: Performance of FrontEnd - DAE generated: time 7.284e-06/0.7414, allocations: 0 / 0.7261 GB, free: 48.02 MB / 0.5418 GB Notification: Performance of FrontEnd: time 1.162e-06/0.7414, allocations: 0 / 0.7261 GB, free: 48.02 MB / 0.5418 GB Notification: Performance of Transformations before backend: time 0.001049/0.7425, allocations: 2.688 kB / 0.7261 GB, free: 48.02 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 0.0544/0.7969, allocations: 26.63 MB / 0.7521 GB, free: 25.53 MB / 0.5418 GB Notification: Performance of prepare preOptimizeDAE: time 4.123e-05/0.7969, allocations: 8.031 kB / 0.7521 GB, free: 25.52 MB / 0.5418 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0147/0.8116, allocations: 2.495 MB / 0.7546 GB, free: 23.04 MB / 0.5418 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02951/0.8411, allocations: 16.59 MB / 0.7708 GB, free: 6.906 MB / 0.5418 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004733/0.8416, allocations: 0.5699 MB / 0.7713 GB, free: 6.355 MB / 0.5418 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.005744/0.8474, allocations: 0.9644 MB / 0.7723 GB, free: 5.422 MB / 0.5418 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.05033/0.8977, allocations: 29.14 MB / 0.8007 GB, free: 4.559 MB / 0.573 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002812/0.898, allocations: 36.72 kB / 0.8008 GB, free: 4.543 MB / 0.573 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.005523/0.9035, allocations: 384.2 kB / 0.8011 GB, free: 4.188 MB / 0.573 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002074/0.9056, allocations: 1.861 MB / 0.8029 GB, free: 2.328 MB / 0.573 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04654/0.9521, allocations: 19.45 MB / 0.8219 GB, free: 15.08 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 0.4133/1.365, allocations: 88.75 MB / 0.9086 GB, free: 110.6 MB / 0.6512 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02995/1.395, allocations: 13.22 MB / 0.9215 GB, free: 109.9 MB / 0.6512 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01411/1.409, allocations: 5.853 MB / 0.9272 GB, free: 109.7 MB / 0.6512 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002673/1.412, allocations: 0.8202 MB / 0.928 GB, free: 109.6 MB / 0.6512 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001991/1.412, allocations: 247 kB / 0.9283 GB, free: 109.6 MB / 0.6512 GB Notification: Performance of pre-optimization done (n=1780): time 2.415e-05/1.412, allocations: 1.438 kB / 0.9283 GB, free: 109.6 MB / 0.6512 GB Notification: Performance of matching and sorting (n=1780): time 0.1013/1.514, allocations: 32 MB / 0.9595 GB, free: 107.7 MB / 0.6512 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.001013/1.515, allocations: 4.939 MB / 0.9643 GB, free: 101.8 MB / 0.6512 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02181/1.536, allocations: 12.21 MB / 0.9763 GB, free: 100.9 MB / 0.6512 GB Notification: Performance of collectPreVariables (initialization): time 0.005376/1.542, allocations: 297.4 kB / 0.9765 GB, free: 100.8 MB / 0.6512 GB Notification: Performance of collectInitialEqns (initialization): time 0.006263/1.548, allocations: 6.926 MB / 0.9833 GB, free: 99 MB / 0.6512 GB Notification: Performance of collectInitialBindings (initialization): time 0.01023/1.558, allocations: 6.673 MB / 0.9898 GB, free: 94.82 MB / 0.6512 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.02016/1.579, allocations: 4.337 MB / 0.9941 GB, free: 94.58 MB / 0.6512 GB Notification: Performance of setup shared object (initialization): time 5.779e-05/1.579, allocations: 484 kB / 0.9945 GB, free: 94.11 MB / 0.6512 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01267/1.591, allocations: 5.965 MB / 1 GB, free: 93.17 MB / 0.6512 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01786/1.609, allocations: 16.02 MB / 1.016 GB, free: 75.18 MB / 0.6512 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.04435/1.653, allocations: 23.96 MB / 1.039 GB, free: 50.66 MB / 0.6512 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001248/1.654, allocations: 16 kB / 1.039 GB, free: 50.64 MB / 0.6512 GB Notification: Performance of matching and sorting (n=2295) (initialization): time 0.04638/1.7, allocations: 20.67 MB / 1.06 GB, free: 30.37 MB / 0.6512 GB Notification: Performance of prepare postOptimizeDAE: time 6.159e-05/1.7, allocations: 32 kB / 1.06 GB, free: 30.34 MB / 0.6512 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.02611/1.726, allocations: 16.88 MB / 1.076 GB, free: 13.4 MB / 0.6512 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.006485/1.733, allocations: 2.656 MB / 1.079 GB, free: 10.75 MB / 0.6512 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01959/1.752, allocations: 4.676 MB / 1.083 GB, free: 6.324 MB / 0.6512 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.3032/2.055, allocations: 69.06 MB / 1.151 GB, free: 175.9 MB / 0.7137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01555/2.071, allocations: 1.444 MB / 1.152 GB, free: 175.9 MB / 0.7137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006732/2.078, allocations: 1.265 MB / 1.153 GB, free: 175.9 MB / 0.7137 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 0.02259/2.1, allocations: 6.438 MB / 1.16 GB, free: 175.7 MB / 0.7137 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01898/2.119, allocations: 15.86 MB / 1.175 GB, free: 164.4 MB / 0.7137 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.05233/2.172, allocations: 23.38 MB / 1.198 GB, free: 160.2 MB / 0.7137 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.0001267/2.172, allocations: 23.84 kB / 1.198 GB, free: 160.2 MB / 0.7137 GB Notification: Performance of matching and sorting (n=2295) (initialization_lambda0): time 0.06521/2.237, allocations: 20.29 MB / 1.218 GB, free: 159.3 MB / 0.7137 GB Notification: Performance of prepare postOptimizeDAE: time 6.775e-05/2.237, allocations: 33.78 kB / 1.218 GB, free: 159.3 MB / 0.7137 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.04282/2.28, allocations: 16.45 MB / 1.234 GB, free: 158.4 MB / 0.7137 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.007326/2.287, allocations: 2.647 MB / 1.236 GB, free: 158 MB / 0.7137 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02183/2.309, allocations: 4.625 MB / 1.241 GB, free: 157.6 MB / 0.7137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02089/2.33, allocations: 69.06 MB / 1.308 GB, free: 88.32 MB / 0.7137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01883/2.349, allocations: 1.378 MB / 1.31 GB, free: 87.4 MB / 0.7137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006964/2.356, allocations: 1.228 MB / 1.311 GB, free: 86.3 MB / 0.7137 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 0.01382/2.37, allocations: 1.558 MB / 1.312 GB, free: 85.17 MB / 0.7137 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.02256/2.392, allocations: 2.036 MB / 1.314 GB, free: 83.12 MB / 0.7137 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 0.05138/2.443, allocations: 17 MB / 1.331 GB, free: 70.45 MB / 0.7137 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 797] [Calling sys.exit(0), Time elapsed: 5.5152768096886575]