Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_dev_ClaRa.Components.HeatExchangers.Check.Test_PlateHEXvle2vle_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 0.01213/0.01213, allocations: 1.45 MB / 20.81 MB, free: 3.605 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 0.007515/0.007515, allocations: 83.34 kB / 24.44 MB, free: 7.559 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 0.001585/0.001585, allocations: 155.1 kB / 28.19 MB, free: 4.684 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 1.457/1.457, allocations: 177.2 MB / 209 MB, free: 2.816 MB / 186.7 MB " [Timeout remaining time 178] 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 1.094/1.094, allocations: 102.5 MB / 368.3 MB, free: 1.273 MB / 330.8 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 0.5.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/package.mo) Running command: translateModel(ClaRa.Components.HeatExchangers.Check.Test_PlateHEXvle2vle_L4,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="Time|plateHEX.flow_a.h.1.|plateHEX.flow_a.h.2.|plateHEX.flow_a.h.3.|plateHEX.flow_a.h.4.|plateHEX.flow_a.h.5.|plateHEX.flow_a.p.1.|plateHEX.flow_a.p.2.|plateHEX.flow_a.p.3.|plateHEX.flow_a.p.4.|plateHEX.flow_a.p.5.|plateHEX.flow_b.h.1.|plateHEX.flow_b.h.2.|plateHEX.flow_b.h.3.|plateHEX.flow_b.h.4.|plateHEX.flow_b.h.5.|plateHEX.flow_b.p.1.|plateHEX.flow_b.p.2.|plateHEX.flow_b.p.3.|plateHEX.flow_b.p.4.|plateHEX.flow_b.p.5.|plateHEX.thinWall.U.1.|plateHEX.thinWall.U.2.|plateHEX.thinWall.U.3.|plateHEX.thinWall.U.4.|plateHEX.thinWall.U.5.",fileNamePrefix="ClaRa_dev_ClaRa.Components.HeatExchangers.Check.Test_PlateHEXvle2vle_L4") translateModel(ClaRa.Components.HeatExchangers.Check.Test_PlateHEXvle2vle_L4,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="Time|plateHEX.flow_a.h.1.|plateHEX.flow_a.h.2.|plateHEX.flow_a.h.3.|plateHEX.flow_a.h.4.|plateHEX.flow_a.h.5.|plateHEX.flow_a.p.1.|plateHEX.flow_a.p.2.|plateHEX.flow_a.p.3.|plateHEX.flow_a.p.4.|plateHEX.flow_a.p.5.|plateHEX.flow_b.h.1.|plateHEX.flow_b.h.2.|plateHEX.flow_b.h.3.|plateHEX.flow_b.h.4.|plateHEX.flow_b.h.5.|plateHEX.flow_b.p.1.|plateHEX.flow_b.p.2.|plateHEX.flow_b.p.3.|plateHEX.flow_b.p.4.|plateHEX.flow_b.p.5.|plateHEX.thinWall.U.1.|plateHEX.thinWall.U.2.|plateHEX.thinWall.U.3.|plateHEX.thinWall.U.4.|plateHEX.thinWall.U.5.",fileNamePrefix="ClaRa_dev_ClaRa.Components.HeatExchangers.Check.Test_PlateHEXvle2vle_L4") [Timeout 800] "Notification: Performance of FrontEnd - loaded program: time 1.463e-06/1.463e-06, allocations: 3.938 kB / 468.3 MB, free: 13.5 MB / 442.8 MB Notification: Performance of FrontEnd - Absyn->SCode: time 3.361e-05/3.508e-05, allocations: 11.52 kB / 468.3 MB, free: 13.49 MB / 442.8 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_PlateHEXvle2vle_L4): time 0.4642/0.4642, allocations: 63.34 MB / 0.5192 GB, free: 72.14 MB / 490.8 MB Notification: Performance of NFInst.instExpressions: time 0.02995/0.4942, allocations: 19.68 MB / 0.5384 GB, free: 63.44 MB / 490.8 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.005248/0.4994, allocations: 103 kB / 0.5385 GB, free: 63.39 MB / 490.8 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 0.006239/0.5057, allocations: 2.266 MB / 0.5407 GB, free: 62.35 MB / 490.8 MB Notification: Performance of NFTyping.typeBindings: time 0.009821/0.5155, allocations: 3.663 MB / 0.5443 GB, free: 60.26 MB / 490.8 MB Notification: Performance of NFTyping.typeClassSections: time 0.008161/0.5237, allocations: 3.199 MB / 0.5474 GB, free: 58.53 MB / 490.8 MB Notification: Performance of NFFlatten.flatten: time 0.01865/0.5423, allocations: 13.61 MB / 0.5607 GB, free: 52.02 MB / 490.8 MB Notification: Performance of NFFlatten.resolveConnections: time 0.007415/0.5497, allocations: 3.933 MB / 0.5645 GB, free: 49.43 MB / 490.8 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0186/0.5683, allocations: 6.98 MB / 0.5714 GB, free: 45.73 MB / 490.8 MB Notification: Performance of NFSimplifyModel.simplify: time 0.01043/0.5788, allocations: 5.25 MB / 0.5765 GB, free: 42.71 MB / 490.8 MB Notification: Performance of NFPackage.collectConstants: time 0.003508/0.5823, allocations: 0.9466 MB / 0.5774 GB, free: 42.54 MB / 490.8 MB Notification: Performance of NFFlatten.collectFunctions: time 0.06887/0.6511, allocations: 13.03 MB / 0.5901 GB, free: 31.4 MB / 490.8 MB Notification: Performance of NFScalarize.scalarize: time 0.005613/0.6567, allocations: 3.934 MB / 0.594 GB, free: 27.46 MB / 490.8 MB Notification: Performance of NFVerifyModel.verify: time 0.009315/0.6661, allocations: 3.286 MB / 0.5972 GB, free: 24.16 MB / 490.8 MB Notification: Performance of NFConvertDAE.convert: time 0.01935/0.6854, allocations: 15.18 MB / 0.612 GB, free: 8.938 MB / 490.8 MB Notification: Performance of FrontEnd - DAE generated: time 5.791e-06/0.6854, allocations: 0 / 0.612 GB, free: 8.938 MB / 490.8 MB Notification: Performance of FrontEnd: time 1.593e-06/0.6854, allocations: 2.625 kB / 0.612 GB, free: 8.938 MB / 490.8 MB Notification: Performance of Transformations before backend: time 0.0004745/0.6859, allocations: 0 / 0.612 GB, free: 8.938 MB / 490.8 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1680 * Number of variables: 1680 Notification: Performance of Generate backend data structure: time 0.02608/0.712, allocations: 9.506 MB / 0.6213 GB, free: 15.42 MB / 0.4949 GB Notification: Performance of prepare preOptimizeDAE: time 4.234e-05/0.712, allocations: 8.031 kB / 0.6213 GB, free: 15.41 MB / 0.4949 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005038/0.7171, allocations: 1.323 MB / 0.6226 GB, free: 14.08 MB / 0.4949 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01762/0.7347, allocations: 7.259 MB / 0.6297 GB, free: 6.762 MB / 0.4949 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000364/0.735, allocations: 304.6 kB / 0.63 GB, free: 6.469 MB / 0.4949 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001674/0.7367, allocations: 411.9 kB / 0.6304 GB, free: 6.066 MB / 0.4949 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03466/0.7714, allocations: 13.15 MB / 0.6432 GB, free: 7.648 MB / 0.5105 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001991/0.7716, allocations: 51.55 kB / 0.6433 GB, free: 7.598 MB / 0.5105 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001333/0.7729, allocations: 196 kB / 0.6435 GB, free: 7.406 MB / 0.5105 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001057/0.774, allocations: 0.6238 MB / 0.6441 GB, free: 6.781 MB / 0.5105 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03025/0.8042, allocations: 9.983 MB / 0.6538 GB, free: 12.79 MB / 0.5262 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 0.08039/0.8846, allocations: 44.71 MB / 0.6975 GB, free: 14.91 MB / 0.573 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02442/0.909, allocations: 8.747 MB / 0.706 GB, free: 6.008 MB / 0.573 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.007741/0.9168, allocations: 3.345 MB / 0.7093 GB, free: 2.594 MB / 0.573 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0009795/0.9177, allocations: 226.3 kB / 0.7095 GB, free: 2.371 MB / 0.573 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001408/0.9179, allocations: 97.69 kB / 0.7096 GB, free: 2.266 MB / 0.573 GB Notification: Performance of pre-optimization done (n=794): time 9.177e-06/0.9179, allocations: 0 / 0.7096 GB, free: 2.266 MB / 0.573 GB Notification: Performance of matching and sorting (n=794): time 0.05531/0.9732, allocations: 17.8 MB / 0.727 GB, free: 372 kB / 0.5887 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0006119/0.9738, allocations: 0.7891 MB / 0.7277 GB, free: 15.39 MB / 0.6043 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01678/0.9906, allocations: 6.596 MB / 0.7342 GB, free: 8.781 MB / 0.6043 GB Notification: Performance of collectPreVariables (initialization): time 0.001666/0.9923, allocations: 92.36 kB / 0.7343 GB, free: 8.688 MB / 0.6043 GB Notification: Performance of collectInitialEqns (initialization): time 0.003744/0.996, allocations: 2.953 MB / 0.7372 GB, free: 5.715 MB / 0.6043 GB Notification: Performance of collectInitialBindings (initialization): time 0.004981/1.001, allocations: 2.714 MB / 0.7398 GB, free: 2.977 MB / 0.6043 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.006712/1.008, allocations: 1.712 MB / 0.7415 GB, free: 1.25 MB / 0.6043 GB Notification: Performance of setup shared object (initialization): time 0.0001612/1.008, allocations: 301.1 kB / 0.7418 GB, free: 0.9531 MB / 0.6043 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.2718/1.28, allocations: 4.813 MB / 0.7465 GB, free: 187.3 MB / 0.6043 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01056/1.29, allocations: 7.329 MB / 0.7536 GB, free: 182.4 MB / 0.6043 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.06283/1.353, allocations: 23.3 MB / 0.7764 GB, free: 172 MB / 0.6043 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001543/1.353, allocations: 20.62 kB / 0.7764 GB, free: 172 MB / 0.6043 GB Notification: Performance of matching and sorting (n=1133) (initialization): time 0.0356/1.389, allocations: 14.22 MB / 0.7903 GB, free: 166.3 MB / 0.6043 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001016/1.389, allocations: 34.88 kB / 0.7903 GB, free: 166.3 MB / 0.6043 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0203/1.409, allocations: 10.99 MB / 0.8011 GB, free: 160.1 MB / 0.6043 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.006037/1.415, allocations: 1.603 MB / 0.8026 GB, free: 158.8 MB / 0.6043 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008176/1.423, allocations: 2.113 MB / 0.8047 GB, free: 156.9 MB / 0.6043 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01839/1.442, allocations: 29.59 MB / 0.8336 GB, free: 125.5 MB / 0.6043 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008753/1.451, allocations: 0.8903 MB / 0.8344 GB, free: 125 MB / 0.6043 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002233/1.453, allocations: 0.4997 MB / 0.8349 GB, free: 124.5 MB / 0.6043 GB Warning: Assuming fixed start value for the following 20 variables: plateHEX.flow_a.h[1]:VARIABLE(start = plateHEX.flow_a.mechanicalEquilibrium.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_a.h[2]:VARIABLE(start = plateHEX.flow_a.mechanicalEquilibrium.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_a.h[3]:VARIABLE(start = plateHEX.flow_a.mechanicalEquilibrium.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_a.h[4]:VARIABLE(start = plateHEX.flow_a.mechanicalEquilibrium.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_a.h[5]:VARIABLE(start = plateHEX.flow_a.mechanicalEquilibrium.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_a.p[1]:VARIABLE(min = 0.0 start = plateHEX.flow_a.p_start_internal[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_a.p[2]:VARIABLE(min = 0.0 start = plateHEX.flow_a.p_start_internal[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_a.p[3]:VARIABLE(min = 0.0 start = plateHEX.flow_a.p_start_internal[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_a.p[4]:VARIABLE(min = 0.0 start = plateHEX.flow_a.p_start_internal[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_a.p[5]:VARIABLE(min = 0.0 start = plateHEX.flow_a.p_start_internal[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_b.h[1]:VARIABLE(start = plateHEX.flow_b.mechanicalEquilibrium.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_b.h[2]:VARIABLE(start = plateHEX.flow_b.mechanicalEquilibrium.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_b.h[3]:VARIABLE(start = plateHEX.flow_b.mechanicalEquilibrium.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_b.h[4]:VARIABLE(start = plateHEX.flow_b.mechanicalEquilibrium.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_b.h[5]:VARIABLE(start = plateHEX.flow_b.mechanicalEquilibrium.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_b.p[1]:VARIABLE(min = 0.0 start = plateHEX.flow_b.p_start_internal[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_b.p[2]:VARIABLE(min = 0.0 start = plateHEX.flow_b.p_start_internal[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_b.p[3]:VARIABLE(min = 0.0 start = plateHEX.flow_b.p_start_internal[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_b.p[4]:VARIABLE(min = 0.0 start = plateHEX.flow_b.p_start_internal[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_b.p[5]:VARIABLE(min = 0.0 start = plateHEX.flow_b.p_start_internal[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0139/1.467, allocations: 7.028 MB / 0.8418 GB, free: 117.5 MB / 0.6043 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01064/1.477, allocations: 7.258 MB / 0.8489 GB, free: 109.2 MB / 0.6043 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.05155/1.529, allocations: 22.81 MB / 0.8712 GB, free: 85.63 MB / 0.6043 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.0001089/1.529, allocations: 24 kB / 0.8712 GB, free: 85.61 MB / 0.6043 GB Notification: Performance of matching and sorting (n=1133) (initialization_lambda0): time 0.02908/1.558, allocations: 14.07 MB / 0.8849 GB, free: 71.59 MB / 0.6043 GB Notification: Performance of prepare postOptimizeDAE: time 7.762e-05/1.558, allocations: 32 kB / 0.885 GB, free: 71.56 MB / 0.6043 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.01951/1.578, allocations: 10.85 MB / 0.8955 GB, free: 60.61 MB / 0.6043 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.005678/1.583, allocations: 1.599 MB / 0.8971 GB, free: 58.99 MB / 0.6043 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008096/1.591, allocations: 2.101 MB / 0.8992 GB, free: 56.89 MB / 0.6043 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01697/1.608, allocations: 29.59 MB / 0.9281 GB, free: 25.35 MB / 0.6043 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007459/1.616, allocations: 0.753 MB / 0.9288 GB, free: 24.75 MB / 0.6043 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001873/1.618, allocations: 0.4997 MB / 0.9293 GB, free: 24.25 MB / 0.6043 GB Warning: Assuming fixed start value for the following 20 variables: plateHEX.flow_a.h[1]:VARIABLE(start = plateHEX.flow_a.mechanicalEquilibrium.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_a.h[2]:VARIABLE(start = plateHEX.flow_a.mechanicalEquilibrium.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_a.h[3]:VARIABLE(start = plateHEX.flow_a.mechanicalEquilibrium.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_a.h[4]:VARIABLE(start = plateHEX.flow_a.mechanicalEquilibrium.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_a.h[5]:VARIABLE(start = plateHEX.flow_a.mechanicalEquilibrium.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_a.p[1]:VARIABLE(min = 0.0 start = plateHEX.flow_a.p_start_internal[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_a.p[2]:VARIABLE(min = 0.0 start = plateHEX.flow_a.p_start_internal[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_a.p[3]:VARIABLE(min = 0.0 start = plateHEX.flow_a.p_start_internal[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_a.p[4]:VARIABLE(min = 0.0 start = plateHEX.flow_a.p_start_internal[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_a.p[5]:VARIABLE(min = 0.0 start = plateHEX.flow_a.p_start_internal[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_b.h[1]:VARIABLE(start = plateHEX.flow_b.mechanicalEquilibrium.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_b.h[2]:VARIABLE(start = plateHEX.flow_b.mechanicalEquilibrium.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_b.h[3]:VARIABLE(start = plateHEX.flow_b.mechanicalEquilibrium.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_b.h[4]:VARIABLE(start = plateHEX.flow_b.mechanicalEquilibrium.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_b.h[5]:VARIABLE(start = plateHEX.flow_b.mechanicalEquilibrium.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [5] plateHEX.flow_b.p[1]:VARIABLE(min = 0.0 start = plateHEX.flow_b.p_start_internal[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_b.p[2]:VARIABLE(min = 0.0 start = plateHEX.flow_b.p_start_internal[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_b.p[3]:VARIABLE(min = 0.0 start = plateHEX.flow_b.p_start_internal[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_b.p[4]:VARIABLE(min = 0.0 start = plateHEX.flow_b.p_start_internal[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] plateHEX.flow_b.p[5]:VARIABLE(min = 0.0 start = plateHEX.flow_b.p_start_internal[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [5] Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 320 * 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 (1113): * Single equations (assignments): 1093 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 20 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 20 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%), (1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.003572/1.621, allocations: 0.8075 MB / 0.9301 GB, free: 23.53 MB / 0.6043 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004328/1.626, allocations: 0.8077 MB / 0.9309 GB, free: 22.71 MB / 0.6043 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 1102 equation(s) and 1056 variable(s). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia main/VLEFluid/MixtureCompatible/VLEFluid_ph.mo:65:5-70:23:writable] Error: (plateHEX.flow_a.fluidOutlet.VLE.d_l, plateHEX.flow_a.fluidOutlet.VLE.h_l, plateHEX.flow_a.fluidOutlet.VLE.p_l, plateHEX.flow_a.fluidOutlet.VLE.s_l, plateHEX.flow_a.fluidOutlet.VLE.T_l, _, plateHEX.flow_a.fluidOutlet.VLE.d_v, plateHEX.flow_a.fluidOutlet.VLE.h_v, plateHEX.flow_a.fluidOutlet.VLE.p_v, plateHEX.flow_a.fluidOutlet.VLE.s_v, plateHEX.flow_a.fluidOutlet.VLE.T_v, _) = ($cse257, $cse258, $cse259, $cse260, $cse261, $cse262, $cse263, $cse264, $cse265, $cse266, $cse267, $cse268) has size 10 but 8 variables ($cse113, $cse114, $cse115, $cse116, plateHEX.flow_a.fluid[1].transp.Pr, plateHEX.flow_a.fluid[1].transp.lambda, plateHEX.flow_a.fluid[1].transp.eta, plateHEX.flow_a.fluid[1].transp.sigma) Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01751/1.643, allocations: 9.955 MB / 0.9406 GB, free: 13.3 MB / 0.6043 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 798] [Calling sys.exit(0), Time elapsed: 5.500594837940298]