Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_dev_ClaRa.Components.HeatExchangers.Check.Test_HEXvle2gas_L3_1ph_BU.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 0.01275/0.01275, allocations: 1.747 MB / 21.35 MB, free: 484 kB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001691/0.001691, allocations: 102 kB / 24.93 MB, free: 2.062 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.002283/0.002283, allocations: 213.5 kB / 28.65 MB, free: 3.344 MB / 19.63 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.546/1.546, allocations: 230.6 MB / 262.8 MB, free: 5.859 MB / 206.1 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 1.16/1.16, allocations: 130.7 MB / 450.4 MB, free: 6.441 MB / 350.1 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 0.3.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/package.mo) Running command: translateModel(ClaRa.Components.HeatExchangers.Check.Test_HEXvle2gas_L3_1ph_BU,tolerance=1e-05,outputFormat="mat",numberOfIntervals=2500,variableFilter="Time|hex_2ph.shell.bulk.h|hex_2ph.shell.bulk.xi.1.|hex_2ph.shell.bulk.xi.2.|hex_2ph.shell.bulk.xi.3.|hex_2ph.shell.bulk.xi.4.|hex_2ph.shell.bulk.xi.5.|hex_2ph.shell.bulk.xi.6.|hex_2ph.shell.bulk.xi.7.|hex_2ph.shell.bulk.xi.8.|hex_2ph.shell.bulk.xi.9.|hex_2ph.tubes.h_liq|hex_2ph.tubes.h_vap|hex_2ph.tubes.p_vap|hex_2ph.tubes.volume_vap|hex_2ph.wall.U.1.|hex_2ph.wall.U.2.|hex_2ph.wall.U.3.|hex_ntu.shell.bulk.h|hex_ntu.shell.bulk.xi.1.|hex_ntu.shell.bulk.xi.2.|hex_ntu.shell.bulk.xi.3.|hex_ntu.shell.bulk.xi.4.|hex_ntu.shell.bulk.xi.5.|hex_ntu.shell.bulk.xi.6.|hex_ntu.shell.bulk.xi.7.|hex_ntu.shell.bulk.xi.8.|hex_ntu.shell.bulk.xi.9.|hex_ntu.tubes.h|hex_ntu.tubes.p|hex_ntu.wall.T_w_a|hex_ntu.wall.T_w_i|hex_simple.shell.bulk.h|hex_simple.shell.bulk.xi.1.|hex_simple.shell.bulk.xi.2.|hex_simple.shell.bulk.xi.3.|hex_simple.shell.bulk.xi.4.|hex_simple.shell.bulk.xi.5.|hex_simple.shell.bulk.xi.6.|hex_simple.shell.bulk.xi.7.|hex_simple.shell.bulk.xi.8.|hex_simple.shell.bulk.xi.9.|hex_simple.tubes.h|hex_simple.wall.U.1.|hex_simple.wall.U.2.|hex_simple.wall.U.3.",fileNamePrefix="ClaRa_dev_ClaRa.Components.HeatExchangers.Check.Test_HEXvle2gas_L3_1ph_BU") translateModel(ClaRa.Components.HeatExchangers.Check.Test_HEXvle2gas_L3_1ph_BU,tolerance=1e-05,outputFormat="mat",numberOfIntervals=2500,variableFilter="Time|hex_2ph.shell.bulk.h|hex_2ph.shell.bulk.xi.1.|hex_2ph.shell.bulk.xi.2.|hex_2ph.shell.bulk.xi.3.|hex_2ph.shell.bulk.xi.4.|hex_2ph.shell.bulk.xi.5.|hex_2ph.shell.bulk.xi.6.|hex_2ph.shell.bulk.xi.7.|hex_2ph.shell.bulk.xi.8.|hex_2ph.shell.bulk.xi.9.|hex_2ph.tubes.h_liq|hex_2ph.tubes.h_vap|hex_2ph.tubes.p_vap|hex_2ph.tubes.volume_vap|hex_2ph.wall.U.1.|hex_2ph.wall.U.2.|hex_2ph.wall.U.3.|hex_ntu.shell.bulk.h|hex_ntu.shell.bulk.xi.1.|hex_ntu.shell.bulk.xi.2.|hex_ntu.shell.bulk.xi.3.|hex_ntu.shell.bulk.xi.4.|hex_ntu.shell.bulk.xi.5.|hex_ntu.shell.bulk.xi.6.|hex_ntu.shell.bulk.xi.7.|hex_ntu.shell.bulk.xi.8.|hex_ntu.shell.bulk.xi.9.|hex_ntu.tubes.h|hex_ntu.tubes.p|hex_ntu.wall.T_w_a|hex_ntu.wall.T_w_i|hex_simple.shell.bulk.h|hex_simple.shell.bulk.xi.1.|hex_simple.shell.bulk.xi.2.|hex_simple.shell.bulk.xi.3.|hex_simple.shell.bulk.xi.4.|hex_simple.shell.bulk.xi.5.|hex_simple.shell.bulk.xi.6.|hex_simple.shell.bulk.xi.7.|hex_simple.shell.bulk.xi.8.|hex_simple.shell.bulk.xi.9.|hex_simple.tubes.h|hex_simple.wall.U.1.|hex_simple.wall.U.2.|hex_simple.wall.U.3.",fileNamePrefix="ClaRa_dev_ClaRa.Components.HeatExchangers.Check.Test_HEXvle2gas_L3_1ph_BU") [Timeout 800] "Notification: SMArtInt requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: ClaRa requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Skipped loading package TILMedia (1.9.0 ClaRa) using MODELICAPATH /home/hudson/saved_omc/libraries/.openmodelica/libraries (uses-annotation may be wrong). Warning: Requested package SMArtInt of version 0.5.1, but this package was already loaded with version 0.3.1. There are no conversion annotations for this version but 0.5.1 is newer than 0.3.1. There is a possibility that 0.3.1 remains backwards compatible, but it is not loaded so OpenModelica cannot verify this. Notification: Performance of FrontEnd - loaded program: time 0.06721/0.06721, allocations: 20.98 MB / 0.6371 GB, free: 4.215 MB / 462.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1898/0.257, allocations: 81.91 MB / 0.717 GB, free: 2.219 MB / 0.5294 GB Notification: TILMedia requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Automatically loaded package TILMedia 1.9.0 ClaRa due to usage. Notification: Performance of NFInst.instantiate(ClaRa.Components.HeatExchangers.Check.Test_HEXvle2gas_L3_1ph_BU): time 0.6072/0.8642, allocations: 77.15 MB / 0.7924 GB, free: 15.71 MB / 0.5763 GB Notification: Performance of NFInst.instExpressions: time 0.1024/0.9666, allocations: 46.83 MB / 0.8381 GB, free: 6.352 MB / 0.6075 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01897/0.9856, allocations: 254.4 kB / 0.8384 GB, free: 6.102 MB / 0.6075 GB Notification: Performance of NFTyping.typeComponents: time 0.01822/1.004, allocations: 5.354 MB / 0.8436 GB, free: 0.7344 MB / 0.6075 GB Notification: Performance of NFTyping.typeBindings: time 0.03231/1.036, allocations: 9 MB / 0.8524 GB, free: 7.777 MB / 0.6232 GB Notification: Performance of NFTyping.typeClassSections: time 0.03256/1.069, allocations: 11.62 MB / 0.8637 GB, free: 12.26 MB / 0.6388 GB Notification: Performance of NFFlatten.flatten: time 0.04673/1.115, allocations: 27.48 MB / 0.8906 GB, free: 0.7461 MB / 0.6544 GB Notification: Performance of NFFlatten.resolveConnections: time 0.02361/1.139, allocations: 12.96 MB / 0.9032 GB, free: 3.668 MB / 0.67 GB Notification: Performance of NFEvalConstants.evaluate: time 0.02931/1.168, allocations: 12.74 MB / 0.9157 GB, free: 6.887 MB / 0.6857 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02854/1.197, allocations: 15.55 MB / 0.9308 GB, free: 7.301 MB / 0.7013 GB Notification: Performance of NFPackage.collectConstants: time 0.01301/1.21, allocations: 4.062 MB / 0.9348 GB, free: 3.238 MB / 0.7013 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02716/1.237, allocations: 9.082 MB / 0.9437 GB, free: 10.16 MB / 0.7169 GB Notification: Performance of NFScalarize.scalarize: time 0.02604/1.263, allocations: 13.87 MB / 0.9572 GB, free: 12.25 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.03505/1.298, allocations: 13.83 MB / 0.9707 GB, free: 14.36 MB / 0.7482 GB Notification: Performance of NFConvertDAE.convert: time 0.0939/1.392, allocations: 59.05 MB / 1.028 GB, free: 3.137 MB / 0.795 GB Notification: Performance of FrontEnd - DAE generated: time 5.39e-06/1.392, allocations: 0 / 1.028 GB, free: 3.137 MB / 0.795 GB Notification: Performance of FrontEnd: time 2.194e-06/1.392, allocations: 4 kB / 1.028 GB, free: 3.133 MB / 0.795 GB Notification: Performance of Transformations before backend: time 0.001483/1.393, allocations: 3.938 kB / 1.028 GB, free: 3.129 MB / 0.795 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 3803 * Number of variables: 3803 Notification: Performance of Generate backend data structure: time 0.131/1.524, allocations: 34.48 MB / 1.062 GB, free: 0.7656 MB / 0.8263 GB Notification: Performance of prepare preOptimizeDAE: time 5.288e-05/1.524, allocations: 8.031 kB / 1.062 GB, free: 0.7578 MB / 0.8263 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.7938/2.318, allocations: 3.299 MB / 1.065 GB, free: 310.7 MB / 0.8264 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.09704/2.415, allocations: 37.13 MB / 1.102 GB, free: 294.7 MB / 0.8264 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001301/2.417, allocations: 1.122 MB / 1.103 GB, free: 293.9 MB / 0.8264 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.007931/2.425, allocations: 0.9942 MB / 1.104 GB, free: 293.6 MB / 0.8264 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.1076/2.532, allocations: 69.86 MB / 1.172 GB, free: 217.9 MB / 0.8264 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.000654/2.533, allocations: 55.5 kB / 1.172 GB, free: 217.8 MB / 0.8264 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.008292/2.541, allocations: 0.6034 MB / 1.173 GB, free: 217.2 MB / 0.8264 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.00152/2.543, allocations: 1.514 MB / 1.174 GB, free: 215.7 MB / 0.8264 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1189/2.661, allocations: 76.72 MB / 1.249 GB, free: 138.9 MB / 0.8264 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.2027/2.864, allocations: 119.7 MB / 1.366 GB, free: 19.39 MB / 0.8264 GB Notification: Performance of preOpt comSubExp (simulation): time 0.5189/3.383, allocations: 32.54 MB / 1.398 GB, free: 290.1 MB / 0.8264 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.03376/3.417, allocations: 22.67 MB / 1.42 GB, free: 279.8 MB / 0.8264 GB Notification: Performance of preOpt evalFunc (simulation): time 0.005352/3.422, allocations: 0.9349 MB / 1.421 GB, free: 279.6 MB / 0.8264 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002817/3.422, allocations: 232.4 kB / 1.421 GB, free: 279.5 MB / 0.8264 GB Notification: Performance of pre-optimization done (n=2007): time 2.331e-05/3.422, allocations: 5.75 kB / 1.421 GB, free: 279.5 MB / 0.8264 GB Notification: Performance of matching and sorting (n=2009): time 0.4677/3.89, allocations: 203.9 MB / 1.62 GB, free: 92.27 MB / 0.8264 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0007861/3.891, allocations: 3.09 MB / 1.623 GB, free: 88.47 MB / 0.8264 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.05043/3.941, allocations: 21.34 MB / 1.644 GB, free: 67.39 MB / 0.8264 GB Notification: Performance of collectPreVariables (initialization): time 0.006591/3.948, allocations: 277.7 kB / 1.644 GB, free: 67.11 MB / 0.8264 GB Notification: Performance of collectInitialEqns (initialization): time 0.01258/3.961, allocations: 10 MB / 1.654 GB, free: 57.67 MB / 0.8264 GB Notification: Performance of collectInitialBindings (initialization): time 0.01084/3.971, allocations: 6.932 MB / 1.661 GB, free: 51.7 MB / 0.8264 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.02254/3.994, allocations: 4.057 MB / 1.665 GB, free: 47.64 MB / 0.8264 GB Notification: Performance of setup shared object (initialization): time 7.098e-05/3.994, allocations: 301.1 kB / 1.665 GB, free: 47.34 MB / 0.8264 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.5613/4.555, allocations: 22.23 MB / 1.687 GB, free: 274.8 MB / 0.8264 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.04337/4.599, allocations: 28.67 MB / 1.715 GB, free: 261.4 MB / 0.8264 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization): time 0.8476/5.446, allocations: 216.9 MB / 1.926 GB, free: 68.24 MB / 0.8264 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001151/5.446, allocations: 31.56 kB / 1.926 GB, free: 68.21 MB / 0.8264 GB Notification: Performance of matching and sorting (n=2486) (initialization): time 0.5311/5.977, allocations: 54.16 MB / 1.979 GB, free: 256.6 MB / 0.8264 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001472/5.978, allocations: 70.83 kB / 1.979 GB, free: 256.6 MB / 0.8264 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.09424/6.072, allocations: 50.53 MB / 2.029 GB, free: 242.4 MB / 0.8264 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.1809/6.253, allocations: 17.89 MB / 2.046 GB, free: 241.1 MB / 0.8264 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0362/6.289, allocations: 5.15 MB / 2.051 GB, free: 240.5 MB / 0.8264 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01881/6.308, allocations: 16.65 MB / 2.067 GB, free: 225.6 MB / 0.8264 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02554/6.333, allocations: 0.7271 MB / 2.068 GB, free: 224.9 MB / 0.8264 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.008704/6.342, allocations: 1.191 MB / 2.069 GB, free: 223.7 MB / 0.8264 GB Warning: Assuming fixed start value for the following 37 variables: hex_ntu.wall.T_w_i:VARIABLE(min = 0.0 start = hex_ntu.wall.T_w_i_start unit = \"K\" fixed = true nominal = 300.0 protected = true ) \"Wall temperature at inner phase\" type: Real hex_ntu.wall.T_w_a:VARIABLE(min = 0.0 start = hex_ntu.wall.T_w_a_start unit = \"K\" fixed = true nominal = 300.0 protected = true ) \"Wall temperature at outer phase\" type: Real hex_ntu.tubes.h:VARIABLE(start = hex_ntu.tubes.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true ) \"spec. enthalpy state\" type: Real hex_ntu.tubes.p:VARIABLE(min = 0.0 start = hex_ntu.tubes.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer ) \"System pressure\" type: Real hex_ntu.shell.bulk.h:VARIABLE(start = hex_ntu.shell.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Specific enthalpy\" type: Real hex_ntu.shell.bulk.xi[1]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_ntu.shell.bulk.xi[2]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_ntu.shell.bulk.xi[3]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_ntu.shell.bulk.xi[4]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_ntu.shell.bulk.xi[5]:VARIABLE(min = 0.0 max = 1.0 start = 0.9910802775024783 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_ntu.shell.bulk.xi[6]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_ntu.shell.bulk.xi[7]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_ntu.shell.bulk.xi[8]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_ntu.shell.bulk.xi[9]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_simple.shell.bulk.h:VARIABLE(start = hex_simple.shell.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Specific enthalpy\" type: Real hex_simple.shell.bulk.xi[1]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_simple.shell.bulk.xi[2]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_simple.shell.bulk.xi[3]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_simple.shell.bulk.xi[4]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_simple.shell.bulk.xi[5]:VARIABLE(min = 0.0 max = 1.0 start = 0.9910802775024783 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_simple.shell.bulk.xi[6]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_simple.shell.bulk.xi[7]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_simple.shell.bulk.xi[8]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_simple.shell.bulk.xi[9]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_2ph.tubes.h_liq:VARIABLE(start = hex_2ph.tubes.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of liquid phase\" type: Real hex_2ph.tubes.h_vap:VARIABLE(start = hex_2ph.tubes.h_vap_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of vapour phase\" type: Real hex_2ph.tubes.p_vap:VARIABLE(min = 0.0 start = hex_2ph.tubes.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer ) \"Vapour pressure\" type: Real hex_2ph.shell.bulk.h:VARIABLE(start = hex_2ph.shell.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Specific enthalpy\" type: Real hex_2ph.shell.bulk.xi[1]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_2ph.shell.bulk.xi[2]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_2ph.shell.bulk.xi[3]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_2ph.shell.bulk.xi[4]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_2ph.shell.bulk.xi[5]:VARIABLE(min = 0.0 max = 1.0 start = 0.9910802775024783 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_2ph.shell.bulk.xi[6]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_2ph.shell.bulk.xi[7]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_2ph.shell.bulk.xi[8]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_2ph.shell.bulk.xi[9]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system: $DER.hex_simple.tubes.p = 0.0. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 401 * 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 (2309): * Single equations (assignments): 2298 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 3 * Torn equation systems: 7 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 3 systems {1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(4,3,87.5%), (1,6,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 4 systems {(2,41), (3,42), (3,42), (2,33)} Notification: Performance of prepare postOptimizeDAE: time 0.02823/6.37, allocations: 7.397 MB / 2.077 GB, free: 216.4 MB / 0.8264 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.01451/6.385, allocations: 2.43 MB / 2.079 GB, free: 215.4 MB / 0.8264 GB Warning: After manipulating the system with postOptModule wrapFunctionCalls the system is unbalanced. This indicates that the original system is singular. You can use -d=dumpCSE and -d=dumpCSE_verbose for more information. Error: Too many equations, over-determined system. The model has 2449 equation(s) and 2404 variable(s). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia main/VLEFluid/MixtureCompatible/VLEFluid_ph.mo:55:3-60:21:writable] Error: (hex_ntu.tubes.fluidIn.q, hex_ntu.tubes.fluidIn.cp, hex_ntu.tubes.fluidIn.cv, hex_ntu.tubes.fluidIn.beta, hex_ntu.tubes.fluidIn.kappa, hex_ntu.tubes.fluidIn.drhodp_hxi, hex_ntu.tubes.fluidIn.drhodh_pxi, _, hex_ntu.tubes.fluidIn.w, hex_ntu.tubes.fluidIn.gamma) = ($cse149, $cse150, $cse151, $cse152, $cse153, $cse154, $cse155, $cse156, $cse157, $cse158) has size 9 but 2 variables (flueGasPressureSink.h_port, flueGasPressureSink.eyeOut.h) Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.08002/6.465, allocations: 36.64 MB / 2.115 GB, free: 179.8 MB / 0.8264 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 793] [Calling sys.exit(0), Time elapsed: 10.629585471004248] Failed to read output from testmodel.py, exit status != 0: 6.662097912281752 6.673849994 5.278991771 Calling exit ...