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 0.00814/0.00814, allocations: 1.795 MB / 21.35 MB, free: 3.195 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 0.0008119/0.0008119, allocations: 81.88 kB / 25.15 MB, free: 7.465 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 0.0008411/0.0008411, allocations: 164 kB / 29.05 MB, free: 3.672 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.9453/0.9453, allocations: 177.2 MB / 210 MB, free: 3.586 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/package.mo): time 0.6173/0.6173, allocations: 102.5 MB / 369.5 MB, free: 376 kB / 330.7 MB " [Timeout remaining time 179] Using package ClaRa with version 1.9.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Using package SMArtInt with version 1.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/package.mo) Running command: translateModel(ClaRa.Components.HeatExchangers.Check.Test_HEXvle2gas_L3_1ph_BU,tolerance=1e-05,outputFormat="mat",numberOfIntervals=2500,variableFilter="Time|hex_2ph.shell.bulk.h|hex_2ph.shell.bulk.xi.[0-9,]+.|hex_2ph.tubes.h_liq|hex_2ph.tubes.h_vap|hex_2ph.tubes.p_vap|hex_2ph.tubes.volume_vap|hex_2ph.wall.U.[0-9,]+.|hex_ntu.shell.bulk.h|hex_ntu.shell.bulk.xi.[0-9,]+.|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.[0-9,]+.|hex_simple.tubes.h|hex_simple.wall.U.[0-9,]+.",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.[0-9,]+.|hex_2ph.tubes.h_liq|hex_2ph.tubes.h_vap|hex_2ph.tubes.p_vap|hex_2ph.tubes.volume_vap|hex_2ph.wall.U.[0-9,]+.|hex_ntu.shell.bulk.h|hex_ntu.shell.bulk.xi.[0-9,]+.|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.[0-9,]+.|hex_simple.tubes.h|hex_simple.wall.U.[0-9,]+.",fileNamePrefix="ClaRa_ClaRa.Components.HeatExchangers.Check.Test_HEXvle2gas_L3_1ph_BU") [Timeout 800] "Notification: Performance of FrontEnd - loaded program: time 1.483e-06/1.483e-06, allocations: 0 / 470 MB, free: 19 MB / 410.8 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.502e-05/1.65e-05, allocations: 3.578 kB / 470 MB, free: 19 MB / 410.8 MB Notification: TILMedia requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Automatically loaded package TILMedia 1.9.0 ClaRa due to usage. Notification: Performance of NFInst.instantiate(ClaRa.Components.HeatExchangers.Check.Test_HEXvle2gas_L3_1ph_BU): time 0.1725/0.1725, allocations: 100 MB / 0.5567 GB, free: 3.746 MB / 474.8 MB Notification: Performance of NFInst.instExpressions: time 0.07136/0.2438, allocations: 48.77 MB / 0.6043 GB, free: 2.848 MB / 0.5105 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01005/0.2539, allocations: 254.4 kB / 0.6045 GB, free: 2.598 MB / 0.5105 GB Notification: Performance of NFTyping.typeComponents: time 0.01014/0.264, allocations: 5.377 MB / 0.6098 GB, free: 13.19 MB / 0.5262 GB Notification: Performance of NFTyping.typeBindings: time 0.01877/0.2828, allocations: 9.263 MB / 0.6188 GB, free: 3.875 MB / 0.5262 GB Notification: Performance of NFTyping.typeClassSections: time 0.01988/0.3027, allocations: 11.75 MB / 0.6303 GB, free: 8.098 MB / 0.5418 GB Notification: Performance of NFFlatten.flatten: time 0.2661/0.5688, allocations: 28.08 MB / 0.6577 GB, free: 30.88 MB / 0.5574 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0156/0.5844, allocations: 13.57 MB / 0.671 GB, free: 30.11 MB / 0.5574 GB Notification: Performance of NFEvalConstants.evaluate: time 0.03088/0.6152, allocations: 17.69 MB / 0.6883 GB, free: 30.11 MB / 0.5574 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02296/0.6382, allocations: 14.3 MB / 0.7022 GB, free: 30.01 MB / 0.5574 GB Notification: Performance of NFPackage.collectConstants: time 0.01464/0.6528, allocations: 4.065 MB / 0.7062 GB, free: 30.01 MB / 0.5574 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02562/0.6785, allocations: 9.161 MB / 0.7151 GB, free: 29.61 MB / 0.5574 GB Notification: Performance of NFScalarize.scalarize: time 0.02021/0.6987, allocations: 14.2 MB / 0.729 GB, free: 23.5 MB / 0.5574 GB Notification: Performance of NFVerifyModel.verify: time 0.02536/0.724, allocations: 11.89 MB / 0.7406 GB, free: 15.94 MB / 0.5574 GB Notification: Performance of NFConvertDAE.convert: time 0.04714/0.7712, allocations: 38.24 MB / 0.778 GB, free: 9.344 MB / 0.573 GB Notification: Performance of FrontEnd - DAE generated: time 6.192e-06/0.7712, allocations: 0 / 0.778 GB, free: 9.344 MB / 0.573 GB Notification: Performance of FrontEnd: time 1.583e-06/0.7712, allocations: 0 / 0.778 GB, free: 9.344 MB / 0.573 GB Notification: Performance of Transformations before backend: time 0.001361/0.7725, allocations: 0 / 0.778 GB, free: 9.344 MB / 0.573 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 0.05734/0.8299, allocations: 35.15 MB / 0.8123 GB, free: 8.75 MB / 0.6043 GB Notification: Performance of prepare preOptimizeDAE: time 4.455e-05/0.8299, allocations: 8.031 kB / 0.8123 GB, free: 8.742 MB / 0.6043 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008462/0.8384, allocations: 4.112 MB / 0.8163 GB, free: 4.637 MB / 0.6043 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.04538/0.8838, allocations: 31.79 MB / 0.8474 GB, free: 5.59 MB / 0.6355 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007798/0.8845, allocations: 1.117 MB / 0.8485 GB, free: 4.406 MB / 0.6355 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.003762/0.8883, allocations: 1.426 MB / 0.8499 GB, free: 3 MB / 0.6355 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.05442/0.9427, allocations: 54.26 MB / 0.9028 GB, free: 1.941 MB / 0.698 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001907/0.9429, allocations: 52.62 kB / 0.9029 GB, free: 1.922 MB / 0.698 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001809/0.9447, allocations: 0.6141 MB / 0.9035 GB, free: 1.328 MB / 0.698 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.2432/1.188, allocations: 1.506 MB / 0.905 GB, free: 140.4 MB / 0.698 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.05113/1.239, allocations: 26.05 MB / 0.9304 GB, free: 140.2 MB / 0.698 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 0.1062/1.345, allocations: 106.1 MB / 1.034 GB, free: 83.29 MB / 0.698 GB Notification: Performance of preOpt comSubExp (simulation): time 0.03029/1.375, allocations: 15.64 MB / 1.049 GB, free: 78.05 MB / 0.698 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.009772/1.385, allocations: 7.31 MB / 1.056 GB, free: 76.21 MB / 0.698 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002199/1.387, allocations: 1.031 MB / 1.057 GB, free: 75.87 MB / 0.698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001521/1.388, allocations: 240.8 kB / 1.058 GB, free: 75.7 MB / 0.698 GB Notification: Performance of pre-optimization done (n=2007): time 1.746e-05/1.388, allocations: 0 / 1.058 GB, free: 75.7 MB / 0.698 GB Notification: Performance of matching and sorting (n=2009): time 0.4902/1.878, allocations: 131.8 MB / 1.186 GB, free: 152 MB / 0.7293 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0005711/1.878, allocations: 3.089 MB / 1.189 GB, free: 148.4 MB / 0.7293 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02776/1.906, allocations: 18.69 MB / 1.208 GB, free: 146.8 MB / 0.7293 GB Notification: Performance of collectPreVariables (initialization): time 0.003689/1.91, allocations: 279.8 kB / 1.208 GB, free: 146.7 MB / 0.7293 GB Notification: Performance of collectInitialEqns (initialization): time 0.007132/1.917, allocations: 10.98 MB / 1.219 GB, free: 144.9 MB / 0.7293 GB Notification: Performance of collectInitialBindings (initialization): time 0.00802/1.925, allocations: 6.969 MB / 1.225 GB, free: 141.1 MB / 0.7293 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.006913/1.932, allocations: 4.021 MB / 1.229 GB, free: 140.8 MB / 0.7293 GB Notification: Performance of setup shared object (initialization): time 4.435e-05/1.932, allocations: 478.1 kB / 1.23 GB, free: 140.4 MB / 0.7293 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.009903/1.942, allocations: 6.612 MB / 1.236 GB, free: 140.3 MB / 0.7293 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01208/1.954, allocations: 14.43 MB / 1.25 GB, free: 131.4 MB / 0.7293 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization): time 0.03148/1.985, allocations: 27.37 MB / 1.277 GB, free: 126 MB / 0.7293 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.403e-05/1.986, allocations: 30.12 kB / 1.277 GB, free: 126 MB / 0.7293 GB Notification: Performance of matching and sorting (n=2486) (initialization): time 0.0399/2.025, allocations: 23 MB / 1.3 GB, free: 119.6 MB / 0.7293 GB Notification: Performance of prepare postOptimizeDAE: time 9.677e-05/2.026, allocations: 76.36 kB / 1.3 GB, free: 119.5 MB / 0.7293 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.02551/2.051, allocations: 18.79 MB / 1.318 GB, free: 102.6 MB / 0.7293 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.1067/2.158, allocations: 16.43 MB / 1.334 GB, free: 89.95 MB / 0.7293 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01888/2.177, allocations: 5.113 MB / 1.339 GB, free: 85.11 MB / 0.7293 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007946/2.185, allocations: 15.17 MB / 1.354 GB, free: 69.41 MB / 0.7293 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0112/2.196, allocations: 0.6914 MB / 1.355 GB, free: 68.71 MB / 0.7293 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002013/2.198, allocations: 1.199 MB / 1.356 GB, free: 67.52 MB / 0.7293 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 0.006234/2.204, allocations: 1.473 MB / 1.357 GB, free: 66.34 MB / 0.7293 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.005069/2.209, allocations: 2.889 MB / 1.36 GB, free: 63.44 MB / 0.7293 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 0.02298/2.232, allocations: 21.5 MB / 1.381 GB, free: 42.52 MB / 0.7293 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 797] [Calling sys.exit(0), Time elapsed: 5.2074491386301816]