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 0.01362/0.01362, allocations: 1.795 MB / 21.35 MB, free: 3.191 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 0.0008689/0.0008689, allocations: 83.25 kB / 25.15 MB, free: 6.32 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 0.0008726/0.0008726, allocations: 159.4 kB / 29.05 MB, free: 3.352 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 0.9974/0.9974, allocations: 177.1 MB / 210 MB, free: 3.574 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 0.6022/0.6022, allocations: 102.5 MB / 369.5 MB, free: 344 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.VolumesValvesFittings.Pipes.Check.TwoPhaseFlow.Test_Pipe_L4_Simple,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="Time|thinWall.U.[0-9,]+.|tube.h.[0-9,]+.|tube.p.[0-9,]+.",fileNamePrefix="ClaRa_ClaRa.Components.VolumesValvesFittings.Pipes.Check.TwoPhaseFlow.Test_Pipe_L4_Simple") translateModel(ClaRa.Components.VolumesValvesFittings.Pipes.Check.TwoPhaseFlow.Test_Pipe_L4_Simple,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="Time|thinWall.U.[0-9,]+.|tube.h.[0-9,]+.|tube.p.[0-9,]+.",fileNamePrefix="ClaRa_ClaRa.Components.VolumesValvesFittings.Pipes.Check.TwoPhaseFlow.Test_Pipe_L4_Simple") [Timeout 800] "Notification: Performance of FrontEnd - loaded program: time 1.633e-06/1.633e-06, allocations: 0 / 470 MB, free: 19.02 MB / 410.8 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.294e-05/2.458e-05, allocations: 6.188 kB / 470 MB, free: 19.01 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.VolumesValvesFittings.Pipes.Check.TwoPhaseFlow.Test_Pipe_L4_Simple): time 0.1148/0.1149, allocations: 61.63 MB / 0.5192 GB, free: 10.27 MB / 442.8 MB Notification: Performance of NFInst.instExpressions: time 0.02061/0.1355, allocations: 16.95 MB / 0.5357 GB, free: 9.273 MB / 458.8 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001718/0.1372, allocations: 63.5 kB / 0.5358 GB, free: 9.211 MB / 458.8 MB Notification: Performance of NFTyping.typeComponents: time 0.00282/0.14, allocations: 1.459 MB / 0.5372 GB, free: 7.746 MB / 458.8 MB Notification: Performance of NFTyping.typeBindings: time 0.002886/0.1429, allocations: 1.986 MB / 0.5391 GB, free: 5.746 MB / 458.8 MB Notification: Performance of NFTyping.typeClassSections: time 0.003175/0.1461, allocations: 1.854 MB / 0.5409 GB, free: 3.887 MB / 458.8 MB Notification: Performance of NFFlatten.flatten: time 0.01896/0.165, allocations: 30.81 MB / 0.571 GB, free: 4.988 MB / 490.8 MB Notification: Performance of NFFlatten.resolveConnections: time 0.01483/0.1799, allocations: 9.81 MB / 0.5806 GB, free: 11.09 MB / 0.4949 GB Notification: Performance of NFEvalConstants.evaluate: time 0.02712/0.207, allocations: 14.29 MB / 0.5946 GB, free: 12.77 MB / 0.5105 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01755/0.2245, allocations: 12.25 MB / 0.6065 GB, free: 0.4922 MB / 0.5105 GB Notification: Performance of NFPackage.collectConstants: time 0.006361/0.2309, allocations: 2.156 MB / 0.6086 GB, free: 14.33 MB / 0.5262 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01127/0.2422, allocations: 3.169 MB / 0.6117 GB, free: 11.16 MB / 0.5262 GB Notification: Performance of NFScalarize.scalarize: time 0.009233/0.2514, allocations: 10.74 MB / 0.6222 GB, free: 412 kB / 0.5262 GB Notification: Performance of NFVerifyModel.verify: time 0.01769/0.2691, allocations: 9.395 MB / 0.6314 GB, free: 6.988 MB / 0.5418 GB Notification: Performance of NFConvertDAE.convert: time 0.3092/0.5783, allocations: 23.95 MB / 0.6548 GB, free: 78.02 MB / 0.5574 GB Notification: Performance of FrontEnd - DAE generated: time 5.841e-06/0.5783, allocations: 0.9062 kB / 0.6548 GB, free: 78.02 MB / 0.5574 GB Notification: Performance of FrontEnd: time 1.713e-06/0.5783, allocations: 0 / 0.6548 GB, free: 78.02 MB / 0.5574 GB Notification: Performance of Transformations before backend: time 0.001635/0.5799, allocations: 0.5312 kB / 0.6548 GB, free: 78.02 MB / 0.5574 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 0.06342/0.6433, allocations: 30.64 MB / 0.6847 GB, free: 69.28 MB / 0.5574 GB Notification: Performance of prepare preOptimizeDAE: time 5.194e-05/0.6434, allocations: 10.84 kB / 0.6847 GB, free: 69.28 MB / 0.5574 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009093/0.6525, allocations: 3.425 MB / 0.6881 GB, free: 67.97 MB / 0.5574 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02785/0.6803, allocations: 13.31 MB / 0.7011 GB, free: 65.55 MB / 0.5574 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001331/0.6817, allocations: 0.9141 MB / 0.702 GB, free: 65.53 MB / 0.5574 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00493/0.6866, allocations: 1.13 MB / 0.7031 GB, free: 65.5 MB / 0.5574 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.04293/0.7295, allocations: 24.16 MB / 0.7267 GB, free: 51.57 MB / 0.5574 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.000403/0.7299, allocations: 130.2 kB / 0.7268 GB, free: 51.56 MB / 0.5574 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00132/0.7313, allocations: 0.5011 MB / 0.7273 GB, free: 51.22 MB / 0.5574 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001125/0.7324, allocations: 2.145 MB / 0.7294 GB, free: 50.57 MB / 0.5574 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03553/0.7679, allocations: 13.41 MB / 0.7425 GB, free: 46.09 MB / 0.5574 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 0.129/0.8969, allocations: 138.4 MB / 0.8777 GB, free: 2.039 MB / 0.6512 GB Notification: Performance of preOpt comSubExp (simulation): time 0.2848/1.182, allocations: 17.66 MB / 0.8949 GB, free: 198.5 MB / 0.6668 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0109/1.193, allocations: 4.089 MB / 0.8989 GB, free: 197.9 MB / 0.6668 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001198/1.194, allocations: 0.5249 MB / 0.8994 GB, free: 197.9 MB / 0.6668 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001389/1.194, allocations: 224.6 kB / 0.8996 GB, free: 197.8 MB / 0.6668 GB Notification: Performance of pre-optimization done (n=2315): time 1.782e-05/1.194, allocations: 0.5312 kB / 0.8996 GB, free: 197.8 MB / 0.6668 GB Notification: Performance of matching and sorting (n=2315): time 0.07658/1.271, allocations: 30.01 MB / 0.9289 GB, free: 195.9 MB / 0.6668 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000375/1.271, allocations: 1.447 MB / 0.9304 GB, free: 194.3 MB / 0.6668 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02122/1.292, allocations: 12.82 MB / 0.9429 GB, free: 193.2 MB / 0.6668 GB Notification: Performance of collectPreVariables (initialization): time 0.005051/1.297, allocations: 236.5 kB / 0.9431 GB, free: 193.2 MB / 0.6668 GB Notification: Performance of collectInitialEqns (initialization): time 0.004957/1.302, allocations: 8.24 MB / 0.9511 GB, free: 188.4 MB / 0.6668 GB Notification: Performance of collectInitialBindings (initialization): time 0.01019/1.312, allocations: 8.425 MB / 0.9594 GB, free: 181.1 MB / 0.6668 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.007419/1.32, allocations: 5.057 MB / 0.9643 GB, free: 178.3 MB / 0.6668 GB Notification: Performance of setup shared object (initialization): time 6.288e-05/1.32, allocations: 477.8 kB / 0.9648 GB, free: 177.8 MB / 0.6668 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.007849/1.328, allocations: 4.424 MB / 0.9691 GB, free: 176.5 MB / 0.6668 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01068/1.338, allocations: 13.33 MB / 0.9821 GB, free: 159.9 MB / 0.6668 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.02841/1.367, allocations: 23.89 MB / 1.005 GB, free: 133.5 MB / 0.6668 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001102/1.367, allocations: 52 kB / 1.005 GB, free: 133.5 MB / 0.6668 GB Notification: Performance of matching and sorting (n=3192) (initialization): time 0.0383/1.405, allocations: 21.34 MB / 1.026 GB, free: 112.5 MB / 0.6668 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001047/1.405, allocations: 81.88 kB / 1.026 GB, free: 112.4 MB / 0.6668 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.02665/1.432, allocations: 14.53 MB / 1.041 GB, free: 97.52 MB / 0.6668 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.009856/1.442, allocations: 4.236 MB / 1.045 GB, free: 93.12 MB / 0.6668 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01498/1.457, allocations: 6.2 MB / 1.051 GB, free: 87.02 MB / 0.6668 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.3552/1.812, allocations: 142.9 MB / 1.19 GB, free: 124.5 MB / 0.6824 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02074/1.833, allocations: 4.249 MB / 1.194 GB, free: 124.5 MB / 0.6824 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005604/1.838, allocations: 1.37 MB / 1.196 GB, free: 124.5 MB / 0.6824 GB Warning: Assuming fixed start value for the following 80 variables: tube.h[1]:VARIABLE(start = tube.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.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.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.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.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.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.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.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.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.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.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.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.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.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.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.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.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.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.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.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.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.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.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.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.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.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.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.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.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.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.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.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.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.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.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.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.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.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.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.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 0.01159/1.85, allocations: 2.104 MB / 1.198 GB, free: 124.3 MB / 0.6824 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.007104/1.857, allocations: 2.014 MB / 1.2 GB, free: 124.3 MB / 0.6824 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 0.02944/1.886, allocations: 20.54 MB / 1.22 GB, free: 122.5 MB / 0.6824 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 798] [Calling sys.exit(0), Time elapsed: 4.7032152698375285]