Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_dev_ClaRa.Components.VolumesValvesFittings.Pipes.Check.TwoPhaseFlow.Test_Pipe_L4_Simple.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 0.008703/0.008703, allocations: 1.787 MB / 20.88 MB, free: 3.648 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 0.004241/0.004241, allocations: 85.02 kB / 24.59 MB, free: 7.215 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 0.0009199/0.0009199, allocations: 164.6 kB / 28.4 MB, free: 4.324 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 0.9441/0.9441, allocations: 177.2 MB / 209.3 MB, free: 2.527 MB / 186.7 MB " [Timeout remaining time 179] 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 0.6892/0.6892, allocations: 102.4 MB / 368.7 MB, free: 0.9922 MB / 330.8 MB " [Timeout remaining time 179] Using package ClaRa with version 1.9.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa main/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Using package SMArtInt with version 1.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/package.mo) Running command: setCommandLineOptions("--fmiFlags=s:cvode") Running command: "" <> buildModelFMU(ClaRa.Components.VolumesValvesFittings.Pipes.Check.TwoPhaseFlow.Test_Pipe_L4_Simple,fileNamePrefix="ClaRa_dev_ClaRa_Components_VolumesValvesFittings_Pipes_Check_TwoPhaseFlow_Test_Pipe_L4_Simple",fmuType="me_cs",version="2.0",platforms={"static"}) "" <> buildModelFMU(ClaRa.Components.VolumesValvesFittings.Pipes.Check.TwoPhaseFlow.Test_Pipe_L4_Simple,fileNamePrefix="ClaRa_dev_ClaRa_Components_VolumesValvesFittings_Pipes_Check_TwoPhaseFlow_Test_Pipe_L4_Simple",fmuType="me_cs",version="2.0",platforms={"static"}) [Timeout 800] "Notification: Performance of FrontEnd - loaded program: time 1.473e-06/1.473e-06, allocations: 0 / 0.5378 GB, free: 39.13 MB / 490.8 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.008e-05/1.155e-05, allocations: 2.281 kB / 0.5378 GB, free: 39.12 MB / 490.8 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.VolumesValvesFittings.Pipes.Check.TwoPhaseFlow.Test_Pipe_L4_Simple): time 0.1099/0.1099, allocations: 66.44 MB / 0.6027 GB, free: 8.738 MB / 0.4949 GB Notification: Performance of NFInst.instExpressions: time 0.01675/0.1266, allocations: 16.26 MB / 0.6186 GB, free: 8.426 MB / 0.5105 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001015/0.1276, allocations: 59.56 kB / 0.6187 GB, free: 8.367 MB / 0.5105 GB Notification: Performance of NFTyping.typeComponents: time 0.002246/0.1299, allocations: 1.463 MB / 0.6201 GB, free: 6.898 MB / 0.5105 GB Notification: Performance of NFTyping.typeBindings: time 0.002301/0.1322, allocations: 1.978 MB / 0.622 GB, free: 4.906 MB / 0.5105 GB Notification: Performance of NFTyping.typeClassSections: time 0.002694/0.1349, allocations: 1.854 MB / 0.6238 GB, free: 3.047 MB / 0.5105 GB Notification: Performance of NFFlatten.flatten: time 0.01621/0.1511, allocations: 30.82 MB / 0.6539 GB, free: 4.133 MB / 0.5418 GB Notification: Performance of NFFlatten.resolveConnections: time 0.008101/0.1592, allocations: 9.334 MB / 0.663 GB, free: 10.7 MB / 0.5574 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01156/0.1707, allocations: 14.27 MB / 0.677 GB, free: 12.4 MB / 0.573 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01269/0.1834, allocations: 12.19 MB / 0.6889 GB, free: 192 kB / 0.573 GB Notification: Performance of NFPackage.collectConstants: time 0.002777/0.1862, allocations: 2.156 MB / 0.691 GB, free: 14.03 MB / 0.5887 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004325/0.1905, allocations: 3.173 MB / 0.6941 GB, free: 10.86 MB / 0.5887 GB Notification: Performance of NFScalarize.scalarize: time 0.005228/0.1958, allocations: 10.74 MB / 0.7046 GB, free: 88 kB / 0.5887 GB Notification: Performance of NFVerifyModel.verify: time 0.01391/0.2097, allocations: 9.383 MB / 0.7137 GB, free: 6.684 MB / 0.6043 GB Notification: Performance of NFConvertDAE.convert: time 0.02605/0.2357, allocations: 37.8 MB / 0.7507 GB, free: 0.7656 MB / 0.6355 GB Notification: Performance of FrontEnd - DAE generated: time 4.068e-06/0.2357, allocations: 0 / 0.7507 GB, free: 0.7656 MB / 0.6355 GB Notification: Performance of FrontEnd: time 2.445e-06/0.2357, allocations: 0 / 0.7507 GB, free: 0.7656 MB / 0.6355 GB Notification: Performance of Transformations before backend: time 0.0007395/0.2365, allocations: 3.938 kB / 0.7507 GB, free: 0.7617 MB / 0.6355 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 5185 * Number of variables: 5185 Notification: Performance of Generate backend data structure: time 0.4449/0.6813, allocations: 26.67 MB / 0.7767 GB, free: 115 MB / 0.6513 GB Notification: Performance of prepare preOptimizeDAE: time 4.059e-05/0.6814, allocations: 11.84 kB / 0.7767 GB, free: 115 MB / 0.6513 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002434/0.6838, allocations: 2.329 MB / 0.779 GB, free: 114.8 MB / 0.6513 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006161/0.69, allocations: 2.558 MB / 0.7815 GB, free: 113.5 MB / 0.6513 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0286/0.7186, allocations: 17.68 MB / 0.7988 GB, free: 109.4 MB / 0.6513 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007222/0.7193, allocations: 0.9212 MB / 0.7997 GB, free: 109 MB / 0.6513 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002431/0.7217, allocations: 1.148 MB / 0.8008 GB, free: 108.6 MB / 0.6513 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.04448/0.7662, allocations: 37.26 MB / 0.8372 GB, free: 82.74 MB / 0.6513 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.000283/0.7665, allocations: 126.9 kB / 0.8373 GB, free: 82.68 MB / 0.6513 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001377/0.7679, allocations: 0.5028 MB / 0.8378 GB, free: 82.18 MB / 0.6513 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001242/0.7691, allocations: 2.14 MB / 0.8399 GB, free: 80.04 MB / 0.6513 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.05132/0.8204, allocations: 32.65 MB / 0.8718 GB, free: 47.92 MB / 0.6513 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 0.1038/0.9243, allocations: 122.9 MB / 0.9917 GB, free: 4.523 MB / 0.7294 GB Notification: Performance of preOpt comSubExp (simulation): time 0.04003/0.9643, allocations: 29.65 MB / 1.021 GB, free: 6.328 MB / 0.7607 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01252/0.9768, allocations: 11.15 MB / 1.032 GB, free: 11.04 MB / 0.7763 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0008805/0.9777, allocations: 456.7 kB / 1.032 GB, free: 10.59 MB / 0.7763 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001197/0.9778, allocations: 217.1 kB / 1.032 GB, free: 10.36 MB / 0.7763 GB Notification: Performance of pre-optimization done (n=2315): time 1.43e-05/0.9778, allocations: 0 / 1.032 GB, free: 10.36 MB / 0.7763 GB Notification: Performance of matching and sorting (n=2315): time 0.3357/1.314, allocations: 53.49 MB / 1.084 GB, free: 281.1 MB / 0.8075 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002721/1.314, allocations: 1.437 MB / 1.086 GB, free: 279.5 MB / 0.8075 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.03668/1.351, allocations: 18.65 MB / 1.104 GB, free: 273.2 MB / 0.8075 GB Notification: Performance of collectPreVariables (initialization): time 0.003484/1.354, allocations: 234.8 kB / 1.104 GB, free: 273 MB / 0.8075 GB Notification: Performance of collectInitialEqns (initialization): time 0.002916/1.357, allocations: 7.659 MB / 1.112 GB, free: 269.2 MB / 0.8075 GB Notification: Performance of collectInitialBindings (initialization): time 0.005372/1.362, allocations: 8.014 MB / 1.12 GB, free: 263.7 MB / 0.8075 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.005269/1.368, allocations: 4.71 MB / 1.124 GB, free: 262.1 MB / 0.8075 GB Notification: Performance of setup shared object (initialization): time 2.446e-05/1.368, allocations: 306 kB / 1.125 GB, free: 261.8 MB / 0.8075 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01739/1.385, allocations: 14.53 MB / 1.139 GB, free: 254.6 MB / 0.8075 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02153/1.407, allocations: 20.6 MB / 1.159 GB, free: 239.2 MB / 0.8075 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.2942/1.701, allocations: 122.2 MB / 1.278 GB, free: 121.5 MB / 0.8075 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001328/1.701, allocations: 55.94 kB / 1.278 GB, free: 121.5 MB / 0.8075 GB Notification: Performance of matching and sorting (n=3192) (initialization): time 0.06978/1.771, allocations: 41.72 MB / 1.319 GB, free: 79.44 MB / 0.8075 GB Notification: Performance of prepare postOptimizeDAE: time 8.559e-05/1.771, allocations: 80 kB / 1.319 GB, free: 79.36 MB / 0.8075 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.05086/1.822, allocations: 34.18 MB / 1.352 GB, free: 44.88 MB / 0.8075 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.008611/1.83, allocations: 4.828 MB / 1.357 GB, free: 39.8 MB / 0.8075 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.2444/2.075, allocations: 6.022 MB / 1.363 GB, free: 271 MB / 0.8075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04669/2.121, allocations: 119.7 MB / 1.48 GB, free: 167.3 MB / 0.8075 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01752/2.139, allocations: 2.835 MB / 1.483 GB, free: 167 MB / 0.8075 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004726/2.144, allocations: 1.372 MB / 1.484 GB, free: 166.8 MB / 0.8075 GB Warning: Assuming fixed start value for the following 80 variables: tube.h[1]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[2]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[3]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[4]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[5]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[6]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[6] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[7]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[7] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[8]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[8] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[9]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[9] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[10]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[10] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[11]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[11] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[12]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[12] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[13]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[13] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[14]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[14] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[15]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[15] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[16]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[16] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[17]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[17] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[18]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[18] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[19]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[19] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[20]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[20] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[21]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[21] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[22]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[22] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[23]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[23] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[24]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[24] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[25]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[25] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[26]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[26] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[27]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[27] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[28]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[28] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[29]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[29] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[30]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[30] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[31]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[31] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[32]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[32] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[33]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[33] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[34]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[34] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[35]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[35] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[36]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[36] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[37]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[37] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[38]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[38] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[39]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[39] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.h[40]:VARIABLE(start = tube.mechanicalEquilibrium.h_start[40] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [40] tube.p[1]:VARIABLE(min = 0.0 start = tube.p_start_internal[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[2]:VARIABLE(min = 0.0 start = tube.p_start_internal[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[3]:VARIABLE(min = 0.0 start = tube.p_start_internal[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[4]:VARIABLE(min = 0.0 start = tube.p_start_internal[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[5]:VARIABLE(min = 0.0 start = tube.p_start_internal[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[6]:VARIABLE(min = 0.0 start = tube.p_start_internal[6] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[7]:VARIABLE(min = 0.0 start = tube.p_start_internal[7] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[8]:VARIABLE(min = 0.0 start = tube.p_start_internal[8] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[9]:VARIABLE(min = 0.0 start = tube.p_start_internal[9] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[10]:VARIABLE(min = 0.0 start = tube.p_start_internal[10] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[11]:VARIABLE(min = 0.0 start = tube.p_start_internal[11] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[12]:VARIABLE(min = 0.0 start = tube.p_start_internal[12] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[13]:VARIABLE(min = 0.0 start = tube.p_start_internal[13] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[14]:VARIABLE(min = 0.0 start = tube.p_start_internal[14] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[15]:VARIABLE(min = 0.0 start = tube.p_start_internal[15] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[16]:VARIABLE(min = 0.0 start = tube.p_start_internal[16] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[17]:VARIABLE(min = 0.0 start = tube.p_start_internal[17] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[18]:VARIABLE(min = 0.0 start = tube.p_start_internal[18] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[19]:VARIABLE(min = 0.0 start = tube.p_start_internal[19] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[20]:VARIABLE(min = 0.0 start = tube.p_start_internal[20] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[21]:VARIABLE(min = 0.0 start = tube.p_start_internal[21] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[22]:VARIABLE(min = 0.0 start = tube.p_start_internal[22] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[23]:VARIABLE(min = 0.0 start = tube.p_start_internal[23] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[24]:VARIABLE(min = 0.0 start = tube.p_start_internal[24] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[25]:VARIABLE(min = 0.0 start = tube.p_start_internal[25] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[26]:VARIABLE(min = 0.0 start = tube.p_start_internal[26] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[27]:VARIABLE(min = 0.0 start = tube.p_start_internal[27] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[28]:VARIABLE(min = 0.0 start = tube.p_start_internal[28] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[29]:VARIABLE(min = 0.0 start = tube.p_start_internal[29] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[30]:VARIABLE(min = 0.0 start = tube.p_start_internal[30] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[31]:VARIABLE(min = 0.0 start = tube.p_start_internal[31] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[32]:VARIABLE(min = 0.0 start = tube.p_start_internal[32] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[33]:VARIABLE(min = 0.0 start = tube.p_start_internal[33] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[34]:VARIABLE(min = 0.0 start = tube.p_start_internal[34] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[35]:VARIABLE(min = 0.0 start = tube.p_start_internal[35] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[36]:VARIABLE(min = 0.0 start = tube.p_start_internal[36] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[37]:VARIABLE(min = 0.0 start = tube.p_start_internal[37] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[38]:VARIABLE(min = 0.0 start = tube.p_start_internal[38] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[39]:VARIABLE(min = 0.0 start = tube.p_start_internal[39] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] tube.p[40]:VARIABLE(min = 0.0 start = tube.p_start_internal[40] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [40] Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 799 * 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 (3112): * Single equations (assignments): 3032 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 80 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 80 systems {(1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.01512/2.159, allocations: 7.509 MB / 1.491 GB, free: 163.8 MB / 0.8075 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.01019/2.169, allocations: 1.658 MB / 1.493 GB, free: 163.1 MB / 0.8075 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 3225 equation(s) and 3093 variable(s). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia main/VLEFluid/MixtureCompatible/VLEFluid_ph.mo:55:3-60:21:writable] Error: (tube.summary.fluid.steamQuality[1], tube.fluid[1].cp, tube.fluid[1].cv, tube.fluid[1].beta, tube.fluid[1].kappa, tube.fluid[1].drhodp_hxi, tube.fluid[1].drhodh_pxi, _, tube.fluid[1].w, tube.fluid[1].gamma) = ($cse307, $cse308, $cse309, $cse310, $cse311, $cse312, $cse313, $cse314, $cse315, $cse316) has size 9 but 3 variables (thinWall.summary.T_i[7], thinWall.summary.Q_flow_i[7], tube.heatTransfer.T_mean[7]) Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03996/2.209, allocations: 28.25 MB / 1.52 GB, free: 147.9 MB / 0.8075 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 798] [Calling sys.exit(0), Time elapsed: 4.92062717769295]