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 0.01224/0.01224, allocations: 1.781 MB / 22.36 MB, free: 2.117 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 0.001098/0.001098, allocations: 78.66 kB / 26.19 MB, free: 6.078 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 0.001244/0.001244, allocations: 167.6 kB / 30.12 MB, free: 2.184 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 0.9656/0.9656, allocations: 177.2 MB / 211.1 MB, free: 3.441 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/package.mo): time 0.6203/0.6203, allocations: 102.5 MB / 370.7 MB, free: 232 kB / 330.7 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 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_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_ClaRa.Components.HeatExchangers.Check.Test_FlatTubeFinnedHEXvle2gas_L4") [Timeout 800] "Notification: Performance of FrontEnd - loaded program: time 1.643e-06/1.643e-06, allocations: 0 / 471.2 MB, free: 18.82 MB / 410.8 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.152e-05/2.316e-05, allocations: 6.125 kB / 471.3 MB, free: 18.82 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 0.1225/0.1225, allocations: 67.24 MB / 0.5259 GB, free: 4.355 MB / 442.8 MB Notification: Performance of NFInst.instExpressions: time 0.03384/0.1563, allocations: 32.39 MB / 0.5575 GB, free: 3.875 MB / 474.8 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.003159/0.1595, allocations: 87.44 kB / 0.5576 GB, free: 3.789 MB / 474.8 MB [/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 0.004726/0.1642, allocations: 2.59 MB / 0.5601 GB, free: 1.188 MB / 474.8 MB Notification: Performance of NFTyping.typeBindings: time 0.006849/0.171, allocations: 3.722 MB / 0.5637 GB, free: 13.45 MB / 490.8 MB Notification: Performance of NFTyping.typeClassSections: time 0.009668/0.1807, allocations: 5.675 MB / 0.5693 GB, free: 7.75 MB / 490.8 MB Notification: Performance of NFFlatten.flatten: time 0.01767/0.1984, allocations: 21.63 MB / 0.5904 GB, free: 2.07 MB / 0.4949 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01004/0.2084, allocations: 8.493 MB / 0.5987 GB, free: 9.48 MB / 0.5105 GB Notification: Performance of NFEvalConstants.evaluate: time 0.339/0.5474, allocations: 55.31 MB / 0.6527 GB, free: 69.33 MB / 0.5418 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01547/0.5629, allocations: 13.14 MB / 0.6656 GB, free: 69.33 MB / 0.5418 GB Notification: Performance of NFPackage.collectConstants: time 0.01021/0.5731, allocations: 3.133 MB / 0.6686 GB, free: 69.33 MB / 0.5418 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01709/0.5902, allocations: 6.987 MB / 0.6754 GB, free: 69.33 MB / 0.5418 GB Notification: Performance of NFScalarize.scalarize: time 0.01724/0.6074, allocations: 11.69 MB / 0.6869 GB, free: 69.3 MB / 0.5418 GB Notification: Performance of NFVerifyModel.verify: time 0.02508/0.6325, allocations: 9.422 MB / 0.6961 GB, free: 65.31 MB / 0.5418 GB Notification: Performance of NFConvertDAE.convert: time 0.04098/0.6735, allocations: 30.79 MB / 0.7261 GB, free: 48.04 MB / 0.5418 GB Notification: Performance of FrontEnd - DAE generated: time 5.52e-06/0.6735, allocations: 0 / 0.7261 GB, free: 48.04 MB / 0.5418 GB Notification: Performance of FrontEnd: time 1.253e-06/0.6735, allocations: 0 / 0.7261 GB, free: 48.04 MB / 0.5418 GB Notification: Performance of Transformations before backend: time 0.000926/0.6744, allocations: 0 / 0.7261 GB, free: 48.04 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 0.04817/0.7226, allocations: 26.63 MB / 0.7521 GB, free: 25.53 MB / 0.5418 GB Notification: Performance of prepare preOptimizeDAE: time 3.407e-05/0.7226, allocations: 8.031 kB / 0.7521 GB, free: 25.52 MB / 0.5418 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01241/0.7351, allocations: 2.494 MB / 0.7546 GB, free: 23.04 MB / 0.5418 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02828/0.7633, allocations: 16.59 MB / 0.7708 GB, free: 6.906 MB / 0.5418 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004924/0.7638, allocations: 0.5683 MB / 0.7713 GB, free: 6.355 MB / 0.5418 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.005844/0.7697, allocations: 0.9675 MB / 0.7723 GB, free: 5.422 MB / 0.5418 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.05552/0.8252, allocations: 29.14 MB / 0.8007 GB, free: 4.559 MB / 0.573 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001991/0.8254, allocations: 39.09 kB / 0.8008 GB, free: 4.543 MB / 0.573 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003236/0.8286, allocations: 382.3 kB / 0.8011 GB, free: 4.188 MB / 0.573 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001768/0.8304, allocations: 1.865 MB / 0.803 GB, free: 2.324 MB / 0.573 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04446/0.8749, allocations: 19.44 MB / 0.8219 GB, free: 15.09 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 0.4095/1.284, allocations: 88.75 MB / 0.9086 GB, free: 110.6 MB / 0.6512 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02922/1.314, allocations: 13.22 MB / 0.9215 GB, free: 109.9 MB / 0.6512 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01339/1.327, allocations: 5.858 MB / 0.9272 GB, free: 109.6 MB / 0.6512 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002593/1.33, allocations: 0.8226 MB / 0.928 GB, free: 109.6 MB / 0.6512 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000209/1.33, allocations: 240.3 kB / 0.9283 GB, free: 109.6 MB / 0.6512 GB Notification: Performance of pre-optimization done (n=1780): time 2.676e-05/1.33, allocations: 0 / 0.9283 GB, free: 109.6 MB / 0.6512 GB Notification: Performance of matching and sorting (n=1780): time 0.1027/1.433, allocations: 32 MB / 0.9595 GB, free: 107.7 MB / 0.6512 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0008682/1.433, allocations: 4.941 MB / 0.9644 GB, free: 101.8 MB / 0.6512 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01997/1.453, allocations: 12.21 MB / 0.9763 GB, free: 100.8 MB / 0.6512 GB Notification: Performance of collectPreVariables (initialization): time 0.005656/1.459, allocations: 301.8 kB / 0.9766 GB, free: 100.8 MB / 0.6512 GB Notification: Performance of collectInitialEqns (initialization): time 0.006211/1.465, allocations: 6.921 MB / 0.9833 GB, free: 98.97 MB / 0.6512 GB Notification: Performance of collectInitialBindings (initialization): time 0.009057/1.474, allocations: 6.676 MB / 0.9898 GB, free: 94.79 MB / 0.6512 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.01871/1.493, allocations: 4.34 MB / 0.9941 GB, free: 94.55 MB / 0.6512 GB Notification: Performance of setup shared object (initialization): time 4.443e-05/1.493, allocations: 476.8 kB / 0.9945 GB, free: 94.08 MB / 0.6512 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01391/1.507, allocations: 5.969 MB / 1 GB, free: 93.16 MB / 0.6512 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02025/1.527, allocations: 16.01 MB / 1.016 GB, free: 75.19 MB / 0.6512 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.04691/1.574, allocations: 23.96 MB / 1.039 GB, free: 50.67 MB / 0.6512 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001269/1.574, allocations: 16 kB / 1.039 GB, free: 50.65 MB / 0.6512 GB Notification: Performance of matching and sorting (n=2295) (initialization): time 0.06262/1.637, allocations: 20.67 MB / 1.06 GB, free: 30.38 MB / 0.6512 GB Notification: Performance of prepare postOptimizeDAE: time 7.901e-05/1.637, allocations: 32 kB / 1.06 GB, free: 30.35 MB / 0.6512 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.04599/1.683, allocations: 16.87 MB / 1.076 GB, free: 13.41 MB / 0.6512 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.007084/1.69, allocations: 2.654 MB / 1.079 GB, free: 10.76 MB / 0.6512 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02083/1.711, allocations: 4.683 MB / 1.083 GB, free: 6.332 MB / 0.6512 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.3155/2.026, allocations: 69.06 MB / 1.151 GB, free: 175.9 MB / 0.7137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01662/2.043, allocations: 1.447 MB / 1.152 GB, free: 175.9 MB / 0.7137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006326/2.049, allocations: 1.258 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 0.02628/2.076, allocations: 6.454 MB / 1.16 GB, free: 175.8 MB / 0.7137 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.02268/2.098, allocations: 15.86 MB / 1.175 GB, free: 164.5 MB / 0.7137 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0569/2.155, allocations: 23.38 MB / 1.198 GB, free: 160.2 MB / 0.7137 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.000175/2.155, allocations: 18.53 kB / 1.198 GB, free: 160.2 MB / 0.7137 GB Notification: Performance of matching and sorting (n=2295) (initialization_lambda0): time 0.06644/2.222, allocations: 20.29 MB / 1.218 GB, free: 159.4 MB / 0.7137 GB Notification: Performance of prepare postOptimizeDAE: time 7.796e-05/2.222, allocations: 32.34 kB / 1.218 GB, free: 159.4 MB / 0.7137 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.04376/2.266, allocations: 16.46 MB / 1.234 GB, free: 158.5 MB / 0.7137 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.007006/2.273, allocations: 2.646 MB / 1.236 GB, free: 158.1 MB / 0.7137 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02078/2.293, allocations: 4.623 MB / 1.241 GB, free: 157.6 MB / 0.7137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0203/2.314, allocations: 69.07 MB / 1.308 GB, free: 88.3 MB / 0.7137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01522/2.329, allocations: 1.367 MB / 1.31 GB, free: 87.46 MB / 0.7137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005325/2.334, allocations: 1.231 MB / 1.311 GB, free: 86.36 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 0.01041/2.345, allocations: 1.555 MB / 1.313 GB, free: 85.23 MB / 0.7137 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.01294/2.358, allocations: 2.045 MB / 1.315 GB, free: 83.18 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 0.03619/2.394, allocations: 17 MB / 1.331 GB, free: 70.49 MB / 0.7137 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 797] [Calling sys.exit(0), Time elapsed: 5.306683651637286]