Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_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 0.01037/0.01037, allocations: 1.752 MB / 21.38 MB, free: 452 kB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001263/0.001263, allocations: 100.7 kB / 24.97 MB, free: 2.039 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 0.001538/0.001538, allocations: 210 kB / 28.68 MB, free: 3.32 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 1.497/1.497, allocations: 230.6 MB / 262.9 MB, free: 5.832 MB / 206.1 MB " [Timeout remaining time 178] 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 1.122/1.122, allocations: 130.7 MB / 450.4 MB, free: 6.414 MB / 350.1 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: "" <> buildModelFMU(ClaRa.Components.VolumesValvesFittings.Pipes.Check.TwoPhaseFlow.Test_Pipe_L4_Simple,fileNamePrefix="ClaRa_ClaRa_Components_VolumesValvesFittings_Pipes_Check_TwoPhaseFlow_Test_Pipe_L4_Simple",fmuType="cs",version="2.0",platforms={"static"}) "" <> buildModelFMU(ClaRa.Components.VolumesValvesFittings.Pipes.Check.TwoPhaseFlow.Test_Pipe_L4_Simple,fileNamePrefix="ClaRa_ClaRa_Components_VolumesValvesFittings_Pipes_Check_TwoPhaseFlow_Test_Pipe_L4_Simple",fmuType="cs",version="2.0",platforms={"static"}) [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 0.06612/0.06612, allocations: 20.6 MB / 0.6363 GB, free: 5.094 MB / 462.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1917/0.2578, allocations: 81.9 MB / 0.7162 GB, free: 3.102 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.VolumesValvesFittings.Pipes.Check.TwoPhaseFlow.Test_Pipe_L4_Simple): time 0.5645/0.8223, allocations: 44.09 MB / 0.7593 GB, free: 21.79 MB / 0.5607 GB Notification: Performance of NFInst.instExpressions: time 0.02292/0.8452, allocations: 16.54 MB / 0.7754 GB, free: 10.31 MB / 0.5607 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003351/0.8486, allocations: 63.19 kB / 0.7755 GB, free: 10.28 MB / 0.5607 GB Notification: Performance of NFTyping.typeComponents: time 0.004127/0.8527, allocations: 1.471 MB / 0.7769 GB, free: 9.633 MB / 0.5607 GB Notification: Performance of NFTyping.typeBindings: time 0.005378/0.8581, allocations: 1.932 MB / 0.7788 GB, free: 8.57 MB / 0.5607 GB Notification: Performance of NFTyping.typeClassSections: time 0.00467/0.8628, allocations: 1.833 MB / 0.7806 GB, free: 7.648 MB / 0.5607 GB Notification: Performance of NFFlatten.flatten: time 0.02921/0.892, allocations: 30.21 MB / 0.8101 GB, free: 2.652 MB / 0.5763 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01882/0.9108, allocations: 9.1 MB / 0.819 GB, free: 9.602 MB / 0.5919 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01995/0.9307, allocations: 10.46 MB / 0.8292 GB, free: 15.12 MB / 0.6075 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02255/0.9533, allocations: 13.04 MB / 0.8419 GB, free: 2.047 MB / 0.6075 GB Notification: Performance of NFPackage.collectConstants: time 0.007322/0.9606, allocations: 2.152 MB / 0.8441 GB, free: 15.89 MB / 0.6232 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01375/0.9744, allocations: 3.191 MB / 0.8472 GB, free: 12.71 MB / 0.6232 GB Notification: Performance of NFScalarize.scalarize: time 0.01446/0.9888, allocations: 10.43 MB / 0.8574 GB, free: 2.266 MB / 0.6232 GB Notification: Performance of NFVerifyModel.verify: time 0.02548/1.014, allocations: 10.96 MB / 0.8681 GB, free: 7.262 MB / 0.6388 GB Notification: Performance of NFConvertDAE.convert: time 0.05207/1.066, allocations: 37.55 MB / 0.9047 GB, free: 1.586 MB / 0.67 GB Notification: Performance of FrontEnd - DAE generated: time 6.632e-06/1.066, allocations: 0 / 0.9047 GB, free: 1.586 MB / 0.67 GB Notification: Performance of FrontEnd: time 2.053e-06/1.066, allocations: 0 / 0.9047 GB, free: 1.586 MB / 0.67 GB Notification: Performance of Transformations before backend: time 0.001208/1.068, allocations: 0 / 0.9047 GB, free: 1.586 MB / 0.67 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 0.1063/1.174, allocations: 26.91 MB / 0.931 GB, free: 7.184 MB / 0.7013 GB Notification: Performance of prepare preOptimizeDAE: time 4.975e-05/1.174, allocations: 8.031 kB / 0.931 GB, free: 7.176 MB / 0.7013 GB Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 0.0004817/1.174, allocations: 362.4 kB / 0.9313 GB, free: 6.82 MB / 0.7013 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.009242/1.184, allocations: 2.332 MB / 0.9336 GB, free: 4.477 MB / 0.7013 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01441/1.198, allocations: 2.557 MB / 0.9361 GB, free: 1.914 MB / 0.7013 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0499/1.248, allocations: 17.68 MB / 0.9534 GB, free: 136 kB / 0.7169 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00142/1.249, allocations: 0.9278 MB / 0.9543 GB, free: 15.2 MB / 0.7325 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.006529/1.256, allocations: 1.136 MB / 0.9554 GB, free: 14.07 MB / 0.7325 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.1017/1.358, allocations: 37.25 MB / 0.9918 GB, free: 6.426 MB / 0.7638 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.000952/1.359, allocations: 130.8 kB / 0.9919 GB, free: 6.297 MB / 0.7638 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.007085/1.366, allocations: 0.5078 MB / 0.9924 GB, free: 5.789 MB / 0.7638 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002699/1.368, allocations: 2.141 MB / 0.9945 GB, free: 3.645 MB / 0.7638 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.09754/1.466, allocations: 32.74 MB / 1.026 GB, free: 2.859 MB / 0.795 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 1.002/2.468, allocations: 123.1 MB / 1.147 GB, free: 235.1 MB / 0.8264 GB Notification: Performance of preOpt comSubExp (simulation): time 0.06756/2.535, allocations: 29.66 MB / 1.176 GB, free: 220.1 MB / 0.8264 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.02245/2.558, allocations: 11.15 MB / 1.187 GB, free: 213.8 MB / 0.8264 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002699/2.561, allocations: 454.7 kB / 1.187 GB, free: 213.6 MB / 0.8264 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000207/2.561, allocations: 224.8 kB / 1.187 GB, free: 213.5 MB / 0.8264 GB Notification: Performance of pre-optimization done (n=2315): time 2.314e-05/2.561, allocations: 0 / 1.187 GB, free: 213.5 MB / 0.8264 GB Notification: Performance of matching and sorting (n=2315): time 0.1623/2.723, allocations: 53.5 MB / 1.239 GB, free: 161.1 MB / 0.8264 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0004027/2.724, allocations: 1.447 MB / 1.241 GB, free: 159.4 MB / 0.8264 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.04128/2.765, allocations: 18.38 MB / 1.259 GB, free: 141.2 MB / 0.8264 GB Notification: Performance of collectPreVariables (initialization): time 0.005365/2.77, allocations: 229.7 kB / 1.259 GB, free: 141 MB / 0.8264 GB Notification: Performance of collectInitialEqns (initialization): time 0.006558/2.777, allocations: 7.692 MB / 1.267 GB, free: 134.2 MB / 0.8264 GB Notification: Performance of collectInitialBindings (initialization): time 0.01142/2.788, allocations: 8.113 MB / 1.274 GB, free: 127.2 MB / 0.8264 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.01968/2.808, allocations: 4.745 MB / 1.279 GB, free: 122.4 MB / 0.8264 GB Notification: Performance of setup shared object (initialization): time 5.521e-05/2.808, allocations: 305.1 kB / 1.279 GB, free: 122.1 MB / 0.8264 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.02727/2.835, allocations: 14.53 MB / 1.294 GB, free: 107.6 MB / 0.8264 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.03258/2.868, allocations: 20.59 MB / 1.314 GB, free: 84.48 MB / 0.8264 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.9252/3.793, allocations: 106.6 MB / 1.418 GB, free: 271.4 MB / 0.8264 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0002527/3.793, allocations: 51.03 kB / 1.418 GB, free: 271.4 MB / 0.8264 GB Notification: Performance of matching and sorting (n=3192) (initialization): time 0.1105/3.904, allocations: 41.71 MB / 1.459 GB, free: 256.7 MB / 0.8264 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001402/3.904, allocations: 85.73 kB / 1.459 GB, free: 256.7 MB / 0.8264 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.07929/3.983, allocations: 34.17 MB / 1.492 GB, free: 237.4 MB / 0.8264 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01708/4, allocations: 4.762 MB / 1.497 GB, free: 233.4 MB / 0.8264 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02502/4.025, allocations: 6.032 MB / 1.503 GB, free: 227.4 MB / 0.8264 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.07427/4.099, allocations: 119.8 MB / 1.62 GB, free: 99.09 MB / 0.8264 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02618/4.126, allocations: 2.832 MB / 1.622 GB, free: 96.94 MB / 0.8264 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006515/4.132, allocations: 1.37 MB / 1.624 GB, free: 95.57 MB / 0.8264 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 0.02154/4.154, allocations: 7.512 MB / 1.631 GB, free: 88.33 MB / 0.8264 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.01161/4.165, allocations: 1.657 MB / 1.633 GB, free: 86.66 MB / 0.8264 GB Warning: After manipulating the system with postOptModule wrapFunctionCalls the system is unbalanced. This indicates that the original system is singular. You can use -d=dumpCSE and -d=dumpCSE_verbose for more information. Error: Too many equations, over-determined system. The model has 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 0.05628/4.222, allocations: 28.18 MB / 1.66 GB, free: 59.02 MB / 0.8264 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 795] [Calling sys.exit(0), Time elapsed: 8.655189516022801] Failed to read output from testmodel.py, exit status != 0: 4.701559713925235 4.715333766 3.643369694 Calling exit ...