Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_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 0.01175/0.01175, allocations: 1.349 MB / 21.03 MB, free: 0.7617 MB / 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 0.001464/0.001464, allocations: 83.03 kB / 24.59 MB, free: 2.141 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 0.001758/0.001758, allocations: 168.8 kB / 28.26 MB, free: 3.402 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 1.379/1.379, allocations: 177.2 MB / 209 MB, free: 7.523 MB / 190.1 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 0.9555/0.9555, allocations: 102.5 MB / 368.4 MB, free: 4.137 MB / 334.1 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 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_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_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 0.06455/0.06455, allocations: 20.97 MB / 0.5569 GB, free: 4.867 MB / 462.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1489/0.2135, allocations: 81.87 MB / 0.6369 GB, free: 2.855 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 0.4794/0.6929, allocations: 69.71 MB / 0.705 GB, free: 13.79 MB / 0.5763 GB Notification: Performance of NFInst.instExpressions: time 0.07375/0.7666, allocations: 46.84 MB / 0.7507 GB, free: 13.05 MB / 0.6075 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0149/0.7815, allocations: 257.9 kB / 0.751 GB, free: 12.95 MB / 0.6075 GB Notification: Performance of NFTyping.typeComponents: time 0.01483/0.7963, allocations: 5.348 MB / 0.7562 GB, free: 9.191 MB / 0.6075 GB Notification: Performance of NFTyping.typeBindings: time 0.02636/0.8227, allocations: 9.005 MB / 0.765 GB, free: 1.918 MB / 0.6075 GB Notification: Performance of NFTyping.typeClassSections: time 0.02952/0.8522, allocations: 11.61 MB / 0.7763 GB, free: 9.082 MB / 0.6232 GB Notification: Performance of NFFlatten.flatten: time 0.04125/0.8935, allocations: 27.48 MB / 0.8032 GB, free: 15.79 MB / 0.6544 GB Notification: Performance of NFFlatten.resolveConnections: time 0.02178/0.9153, allocations: 12.97 MB / 0.8158 GB, free: 2.711 MB / 0.6544 GB Notification: Performance of NFEvalConstants.evaluate: time 0.02485/0.9401, allocations: 12.74 MB / 0.8283 GB, free: 5.938 MB / 0.67 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02699/0.9671, allocations: 15.54 MB / 0.8434 GB, free: 6.355 MB / 0.6857 GB Notification: Performance of NFPackage.collectConstants: time 0.01191/0.979, allocations: 4.062 MB / 0.8474 GB, free: 2.293 MB / 0.6857 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02518/1.004, allocations: 9.087 MB / 0.8563 GB, free: 9.207 MB / 0.7013 GB Notification: Performance of NFScalarize.scalarize: time 0.02081/1.025, allocations: 13.87 MB / 0.8698 GB, free: 11.3 MB / 0.7169 GB Notification: Performance of NFVerifyModel.verify: time 0.03167/1.057, allocations: 13.83 MB / 0.8833 GB, free: 13.41 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.08975/1.146, allocations: 59.05 MB / 0.941 GB, free: 2.18 MB / 0.7794 GB Notification: Performance of FrontEnd - DAE generated: time 6.122e-06/1.146, allocations: 2.656 kB / 0.941 GB, free: 2.18 MB / 0.7794 GB Notification: Performance of FrontEnd: time 1.803e-06/1.146, allocations: 0 / 0.941 GB, free: 2.18 MB / 0.7794 GB Notification: Performance of Transformations before backend: time 0.001351/1.148, allocations: 0 / 0.941 GB, free: 2.18 MB / 0.7794 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 0.1028/1.251, allocations: 34.48 MB / 0.9747 GB, free: 15.82 MB / 0.8263 GB Notification: Performance of prepare preOptimizeDAE: time 4.451e-05/1.251, allocations: 12.03 kB / 0.9747 GB, free: 15.81 MB / 0.8263 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01713/1.268, allocations: 3.307 MB / 0.9779 GB, free: 12.49 MB / 0.8263 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.5901/1.858, allocations: 37.12 MB / 1.014 GB, free: 309.1 MB / 0.842 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001235/1.859, allocations: 1.121 MB / 1.015 GB, free: 308.5 MB / 0.842 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.006169/1.865, allocations: 0.9971 MB / 1.016 GB, free: 308.2 MB / 0.842 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.09814/1.963, allocations: 69.87 MB / 1.084 GB, free: 252.8 MB / 0.842 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0004914/1.964, allocations: 51.97 kB / 1.085 GB, free: 252.7 MB / 0.842 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.005961/1.97, allocations: 0.6033 MB / 1.085 GB, free: 252.4 MB / 0.842 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001368/1.971, allocations: 1.51 MB / 1.087 GB, free: 251.9 MB / 0.842 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1136/2.085, allocations: 76.72 MB / 1.162 GB, free: 179.3 MB / 0.842 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 0.1799/2.265, allocations: 119.8 MB / 1.278 GB, free: 61.27 MB / 0.842 GB Notification: Performance of preOpt comSubExp (simulation): time 0.07901/2.344, allocations: 32.54 MB / 1.31 GB, free: 28.72 MB / 0.842 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0274/2.371, allocations: 22.67 MB / 1.332 GB, free: 5.98 MB / 0.842 GB Notification: Performance of preOpt evalFunc (simulation): time 0.004559/2.376, allocations: 0.9307 MB / 1.333 GB, free: 5.051 MB / 0.842 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002762/2.376, allocations: 239.5 kB / 1.334 GB, free: 4.805 MB / 0.842 GB Notification: Performance of pre-optimization done (n=2007): time 5.282e-05/2.376, allocations: 3.938 kB / 1.334 GB, free: 4.801 MB / 0.842 GB Notification: Performance of matching and sorting (n=2009): time 0.6926/3.069, allocations: 203.8 MB / 1.533 GB, free: 149.6 MB / 0.842 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0005714/3.069, allocations: 3.091 MB / 1.536 GB, free: 145.8 MB / 0.842 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.03246/3.102, allocations: 21.34 MB / 1.556 GB, free: 124.7 MB / 0.842 GB Notification: Performance of collectPreVariables (initialization): time 0.004632/3.106, allocations: 277.7 kB / 1.557 GB, free: 124.5 MB / 0.842 GB Notification: Performance of collectInitialEqns (initialization): time 0.008781/3.115, allocations: 10 MB / 1.566 GB, free: 115 MB / 0.842 GB Notification: Performance of collectInitialBindings (initialization): time 0.008186/3.123, allocations: 6.931 MB / 1.573 GB, free: 109 MB / 0.842 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.01605/3.139, allocations: 4.057 MB / 1.577 GB, free: 105 MB / 0.842 GB Notification: Performance of setup shared object (initialization): time 4.123e-05/3.139, allocations: 301.1 kB / 1.578 GB, free: 104.7 MB / 0.842 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.02782/3.167, allocations: 22.24 MB / 1.599 GB, free: 82.43 MB / 0.842 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.03319/3.2, allocations: 28.66 MB / 1.627 GB, free: 51.75 MB / 0.842 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization): time 1.215/4.415, allocations: 216.9 MB / 1.839 GB, free: 123.8 MB / 0.842 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0002151/4.415, allocations: 24 kB / 1.839 GB, free: 123.8 MB / 0.842 GB Notification: Performance of matching and sorting (n=2486) (initialization): time 0.09727/4.513, allocations: 54.16 MB / 1.892 GB, free: 70.83 MB / 0.842 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001485/4.513, allocations: 69.7 kB / 1.892 GB, free: 70.76 MB / 0.842 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.4537/4.967, allocations: 50.53 MB / 1.941 GB, free: 274.5 MB / 0.842 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.1874/5.154, allocations: 17.9 MB / 1.959 GB, free: 274.3 MB / 0.842 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0357/5.19, allocations: 5.138 MB / 1.964 GB, free: 274.1 MB / 0.842 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01759/5.207, allocations: 16.66 MB / 1.98 GB, free: 265.2 MB / 0.842 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01894/5.226, allocations: 0.7135 MB / 1.981 GB, free: 264.9 MB / 0.842 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005978/5.232, allocations: 1.205 MB / 1.982 GB, free: 264.7 MB / 0.842 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 0.02165/5.254, allocations: 7.397 MB / 1.989 GB, free: 261 MB / 0.842 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.01035/5.264, allocations: 2.437 MB / 1.992 GB, free: 261 MB / 0.842 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 0.06863/5.333, allocations: 36.64 MB / 2.027 GB, free: 241.1 MB / 0.842 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 795] [Calling sys.exit(0), Time elapsed: 8.808569423039444] Failed to read output from testmodel.py, exit status != 0: 5.483464051038027 5.493422 4.344351077 Calling exit ...