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 0.0112/0.0112, allocations: 1.767 MB / 18.12 MB, free: 4.941 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 0.001208/0.001208, allocations: 107.7 kB / 21.36 MB, free: 1.703 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 0.001943/0.001943, allocations: 217.8 kB / 24.75 MB, free: 3.723 MB / 14.72 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 1.646/1.646, allocations: 230.6 MB / 258.5 MB, free: 13.14 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 1.231/1.231, allocations: 130.6 MB / 445.6 MB, free: 14.66 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: Automatically loaded package TILMedia 1.9.0 ClaRa due to uses annotation from ClaRa. 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. 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 0.4462/0.4462, allocations: 46.15 MB / 0.655 GB, free: 30.71 MB / 0.4982 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.194/0.6402, allocations: 89.06 MB / 0.7419 GB, free: 2.344 MB / 0.545 GB Notification: Performance of NFInst.instantiate(ClaRa.Components.HeatExchangers.Check.Test_HEXvle2gas_L3_1ph_BU): time 0.06525/0.7055, allocations: 51.18 MB / 0.7919 GB, free: 14.97 MB / 0.6075 GB Notification: Performance of NFInst.instExpressions: time 0.09731/0.8028, allocations: 48.88 MB / 0.8396 GB, free: 13.95 MB / 0.6544 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01756/0.8203, allocations: 254.4 kB / 0.8399 GB, free: 13.7 MB / 0.6544 GB Notification: Performance of NFTyping.typeComponents: time 0.01699/0.8373, allocations: 5.483 MB / 0.8452 GB, free: 8.191 MB / 0.6544 GB Notification: Performance of NFTyping.typeBindings: time 0.03458/0.8719, allocations: 8.813 MB / 0.8539 GB, free: 15.34 MB / 0.67 GB Notification: Performance of NFTyping.typeClassSections: time 0.03091/0.9028, allocations: 11.27 MB / 0.8649 GB, free: 4.059 MB / 0.67 GB Notification: Performance of NFFlatten.flatten: time 0.4991/1.402, allocations: 27.44 MB / 0.8917 GB, free: 19.91 MB / 0.67 GB Notification: Performance of NFFlatten.resolveConnections: time 0.02574/1.428, allocations: 13.89 MB / 0.9052 GB, free: 19.06 MB / 0.67 GB Notification: Performance of NFEvalConstants.evaluate: time 0.03238/1.46, allocations: 12.67 MB / 0.9176 GB, free: 17.64 MB / 0.67 GB Notification: Performance of NFSimplifyModel.simplify: time 0.03251/1.493, allocations: 16.46 MB / 0.9337 GB, free: 13.75 MB / 0.67 GB Notification: Performance of NFPackage.collectConstants: time 0.01413/1.507, allocations: 4.071 MB / 0.9376 GB, free: 13.75 MB / 0.67 GB Notification: Performance of NFFlatten.collectFunctions: time 0.03048/1.537, allocations: 11.18 MB / 0.9486 GB, free: 10.96 MB / 0.67 GB Notification: Performance of NFScalarize.scalarize: time 0.02347/1.561, allocations: 13.85 MB / 0.9621 GB, free: 0.8359 MB / 0.67 GB Notification: Performance of NFVerifyModel.verify: time 0.05423/1.615, allocations: 17.16 MB / 0.9788 GB, free: 15.83 MB / 0.7013 GB Notification: Performance of NFConvertDAE.convert: time 0.09951/1.714, allocations: 59.25 MB / 1.037 GB, free: 6.926 MB / 0.7482 GB Notification: Performance of FrontEnd - DAE generated: time 8.355e-06/1.714, allocations: 0 / 1.037 GB, free: 6.926 MB / 0.7482 GB Notification: Performance of FrontEnd: time 2.164e-06/1.714, allocations: 0 / 1.037 GB, free: 6.926 MB / 0.7482 GB Notification: Performance of Transformations before backend: time 0.001594/1.716, allocations: 2.625 kB / 1.037 GB, free: 6.926 MB / 0.7482 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 0.1238/1.84, allocations: 34.58 MB / 1.07 GB, free: 4.68 MB / 0.7794 GB Notification: Performance of prepare preOptimizeDAE: time 5.221e-05/1.84, allocations: 8.031 kB / 1.07 GB, free: 4.672 MB / 0.7794 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02234/1.862, allocations: 3.307 MB / 1.074 GB, free: 1.352 MB / 0.7794 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.08924/1.951, allocations: 36.37 MB / 1.109 GB, free: 13.81 MB / 0.8263 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001396/1.953, allocations: 0.9402 MB / 1.11 GB, free: 12.84 MB / 0.8263 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00676/1.96, allocations: 0.9994 MB / 1.111 GB, free: 11.86 MB / 0.8263 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.1232/2.083, allocations: 45.8 MB / 1.156 GB, free: 10.74 MB / 0.8732 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0005969/2.083, allocations: 53 kB / 1.156 GB, free: 10.72 MB / 0.8732 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.009859/2.093, allocations: 0.6039 MB / 1.156 GB, free: 10.14 MB / 0.8732 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002259/2.096, allocations: 1.51 MB / 1.158 GB, free: 8.625 MB / 0.8732 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 1.139/3.235, allocations: 77.41 MB / 1.234 GB, free: 265.7 MB / 0.9045 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 0.2318/3.467, allocations: 130.9 MB / 1.361 GB, free: 166.7 MB / 0.9045 GB Notification: Performance of preOpt comSubExp (simulation): time 0.07245/3.539, allocations: 32.64 MB / 1.393 GB, free: 134.1 MB / 0.9045 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.03023/3.569, allocations: 22.65 MB / 1.415 GB, free: 111.4 MB / 0.9045 GB Notification: Performance of preOpt evalFunc (simulation): time 0.005478/3.575, allocations: 1.525 MB / 1.417 GB, free: 109.9 MB / 0.9045 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00037/3.575, allocations: 232 kB / 1.417 GB, free: 109.7 MB / 0.9045 GB Notification: Performance of pre-optimization done (n=2007): time 8.419e-05/3.575, allocations: 5.219 kB / 1.417 GB, free: 109.7 MB / 0.9045 GB Notification: Performance of matching and sorting (n=2009): time 1.144/4.719, allocations: 204.5 MB / 1.617 GB, free: 227.9 MB / 0.9202 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0009467/4.72, allocations: 3.094 MB / 1.62 GB, free: 224.3 MB / 0.9202 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.05369/4.774, allocations: 22.17 MB / 1.641 GB, free: 216.6 MB / 0.9202 GB Notification: Performance of collectPreVariables (initialization): time 0.005374/4.779, allocations: 280.6 kB / 1.642 GB, free: 216.4 MB / 0.9202 GB Notification: Performance of collectInitialEqns (initialization): time 0.01186/4.791, allocations: 9.997 MB / 1.652 GB, free: 208.9 MB / 0.9202 GB Notification: Performance of collectInitialBindings (initialization): time 0.01002/4.801, allocations: 6.935 MB / 1.658 GB, free: 204.3 MB / 0.9202 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.02053/4.822, allocations: 4.12 MB / 1.662 GB, free: 202.8 MB / 0.9202 GB Notification: Performance of setup shared object (initialization): time 5.245e-05/4.822, allocations: 301.8 kB / 1.663 GB, free: 202.5 MB / 0.9202 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.03422/4.856, allocations: 22.26 MB / 1.684 GB, free: 192.8 MB / 0.9202 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0382/4.894, allocations: 26.41 MB / 1.71 GB, free: 174.7 MB / 0.9202 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization): time 1.474/6.368, allocations: 216.7 MB / 1.922 GB, free: 253.5 MB / 0.9358 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0002053/6.368, allocations: 30.16 kB / 1.922 GB, free: 253.5 MB / 0.9358 GB Notification: Performance of matching and sorting (n=2520) (initialization): time 0.1243/6.493, allocations: 54.42 MB / 1.975 GB, free: 231.6 MB / 0.9358 GB Notification: Performance of prepare postOptimizeDAE: time 0.000249/6.493, allocations: 73.14 kB / 1.975 GB, free: 231.6 MB / 0.9358 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.1041/6.597, allocations: 50.67 MB / 2.024 GB, free: 207.6 MB / 0.9358 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.1866/6.783, allocations: 17.91 MB / 2.042 GB, free: 193.7 MB / 0.9358 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0378/6.821, allocations: 5.196 MB / 2.047 GB, free: 188.8 MB / 0.9358 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02081/6.842, allocations: 17.23 MB / 2.064 GB, free: 171.1 MB / 0.9358 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02703/6.869, allocations: 0.729 MB / 2.065 GB, free: 170.4 MB / 0.9358 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.008803/6.878, allocations: 1.201 MB / 2.066 GB, free: 169.2 MB / 0.9358 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 (2343): * Single equations (assignments): 2332 * 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 {(3,42), (3,42), (2,41), (2,33)} Notification: Performance of prepare postOptimizeDAE: time 0.03127/6.909, allocations: 7.397 MB / 2.073 GB, free: 161.9 MB / 0.9358 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.01696/6.926, allocations: 2.514 MB / 2.075 GB, free: 160.8 MB / 0.9358 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 0.09125/7.017, allocations: 36.62 MB / 2.111 GB, free: 125 MB / 0.9358 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 793] [Calling sys.exit(0), Time elapsed: 11.1153451979917] Failed to read output from testmodel.py, exit status != 0: 7.0280143239942845 7.040961495 5.32051258 Calling exit ...