Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_ClaRa.Components.Adapters.Check.RowOfScalar2VectorHeatPorts.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 0.01344/0.01344, allocations: 1.349 MB / 21.03 MB, free: 0.7617 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001654/0.001654, allocations: 82.44 kB / 24.59 MB, free: 2.141 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 0.00223/0.00223, allocations: 164 kB / 28.26 MB, free: 3.406 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 1.463/1.463, allocations: 177.2 MB / 209 MB, free: 7.516 MB / 190.1 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 1.019/1.019, allocations: 102.5 MB / 368.4 MB, free: 4.129 MB / 334.1 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: translateModel(ClaRa.Components.Adapters.Check.RowOfScalar2VectorHeatPorts,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="Time|pipe1.h.10.|pipe1.h.1.|pipe1.h.2.|pipe1.h.3.|pipe1.h.4.|pipe1.h.5.|pipe1.h.6.|pipe1.h.7.|pipe1.h.8.|pipe1.h.9.|pipe1.p.10.|pipe1.p.1.|pipe1.p.2.|pipe1.p.3.|pipe1.p.4.|pipe1.p.5.|pipe1.p.6.|pipe1.p.7.|pipe1.p.8.|pipe1.p.9.|pipe2.h.10.|pipe2.h.1.|pipe2.h.2.|pipe2.h.3.|pipe2.h.4.|pipe2.h.5.|pipe2.h.6.|pipe2.h.7.|pipe2.h.8.|pipe2.h.9.|pipe2.p.10.|pipe2.p.1.|pipe2.p.2.|pipe2.p.3.|pipe2.p.4.|pipe2.p.5.|pipe2.p.6.|pipe2.p.7.|pipe2.p.8.|pipe2.p.9.|thinWall_1.U.10.|thinWall_1.U.1.|thinWall_1.U.2.|thinWall_1.U.3.|thinWall_1.U.4.|thinWall_1.U.5.|thinWall_1.U.6.|thinWall_1.U.7.|thinWall_1.U.8.|thinWall_1.U.9.|thinWall_2.U.10.|thinWall_2.U.1.|thinWall_2.U.2.|thinWall_2.U.3.|thinWall_2.U.4.|thinWall_2.U.5.|thinWall_2.U.6.|thinWall_2.U.7.|thinWall_2.U.8.|thinWall_2.U.9.",fileNamePrefix="ClaRa_ClaRa.Components.Adapters.Check.RowOfScalar2VectorHeatPorts") translateModel(ClaRa.Components.Adapters.Check.RowOfScalar2VectorHeatPorts,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="Time|pipe1.h.10.|pipe1.h.1.|pipe1.h.2.|pipe1.h.3.|pipe1.h.4.|pipe1.h.5.|pipe1.h.6.|pipe1.h.7.|pipe1.h.8.|pipe1.h.9.|pipe1.p.10.|pipe1.p.1.|pipe1.p.2.|pipe1.p.3.|pipe1.p.4.|pipe1.p.5.|pipe1.p.6.|pipe1.p.7.|pipe1.p.8.|pipe1.p.9.|pipe2.h.10.|pipe2.h.1.|pipe2.h.2.|pipe2.h.3.|pipe2.h.4.|pipe2.h.5.|pipe2.h.6.|pipe2.h.7.|pipe2.h.8.|pipe2.h.9.|pipe2.p.10.|pipe2.p.1.|pipe2.p.2.|pipe2.p.3.|pipe2.p.4.|pipe2.p.5.|pipe2.p.6.|pipe2.p.7.|pipe2.p.8.|pipe2.p.9.|thinWall_1.U.10.|thinWall_1.U.1.|thinWall_1.U.2.|thinWall_1.U.3.|thinWall_1.U.4.|thinWall_1.U.5.|thinWall_1.U.6.|thinWall_1.U.7.|thinWall_1.U.8.|thinWall_1.U.9.|thinWall_2.U.10.|thinWall_2.U.1.|thinWall_2.U.2.|thinWall_2.U.3.|thinWall_2.U.4.|thinWall_2.U.5.|thinWall_2.U.6.|thinWall_2.U.7.|thinWall_2.U.8.|thinWall_2.U.9.",fileNamePrefix="ClaRa_ClaRa.Components.Adapters.Check.RowOfScalar2VectorHeatPorts") [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 0.06677/0.06677, allocations: 20.95 MB / 0.5569 GB, free: 4.902 MB / 462.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1597/0.2265, allocations: 81.88 MB / 0.6369 GB, free: 2.875 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.Adapters.Check.RowOfScalar2VectorHeatPorts): time 0.1424/0.3689, allocations: 40.76 MB / 0.6767 GB, free: 10.15 MB / 0.5763 GB Notification: Performance of NFInst.instExpressions: time 0.3467/0.7155, allocations: 19.01 MB / 0.6952 GB, free: 18.28 MB / 0.5763 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003817/0.7194, allocations: 97.5 kB / 0.6953 GB, free: 18.28 MB / 0.5763 GB Notification: Performance of NFTyping.typeComponents: time 0.005664/0.725, allocations: 1.929 MB / 0.6972 GB, free: 17.89 MB / 0.5763 GB Notification: Performance of NFTyping.typeBindings: time 0.009587/0.7346, allocations: 3.179 MB / 0.7003 GB, free: 17.11 MB / 0.5763 GB Notification: Performance of NFTyping.typeClassSections: time 0.008082/0.7427, allocations: 2.8 MB / 0.7031 GB, free: 16.89 MB / 0.5763 GB Notification: Performance of NFFlatten.flatten: time 0.02033/0.763, allocations: 19.06 MB / 0.7217 GB, free: 8.34 MB / 0.5763 GB Notification: Performance of NFFlatten.resolveConnections: time 0.009364/0.7724, allocations: 5.321 MB / 0.7269 GB, free: 4.664 MB / 0.5763 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01322/0.7856, allocations: 6.942 MB / 0.7336 GB, free: 1.309 MB / 0.5763 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01607/0.8017, allocations: 8.426 MB / 0.7419 GB, free: 12.62 MB / 0.5919 GB Notification: Performance of NFPackage.collectConstants: time 0.004785/0.8065, allocations: 1.237 MB / 0.7431 GB, free: 12.62 MB / 0.5919 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01021/0.8167, allocations: 2.342 MB / 0.7454 GB, free: 11.13 MB / 0.5919 GB Notification: Performance of NFScalarize.scalarize: time 0.009847/0.8265, allocations: 5.872 MB / 0.7511 GB, free: 5.246 MB / 0.5919 GB Notification: Performance of NFVerifyModel.verify: time 0.01615/0.8427, allocations: 6.157 MB / 0.7571 GB, free: 15.06 MB / 0.6075 GB Notification: Performance of NFConvertDAE.convert: time 0.03317/0.8758, allocations: 21.14 MB / 0.7778 GB, free: 9.844 MB / 0.6232 GB Notification: Performance of FrontEnd - DAE generated: time 6.733e-06/0.8758, allocations: 3.844 kB / 0.7778 GB, free: 9.844 MB / 0.6232 GB Notification: Performance of FrontEnd: time 1.603e-06/0.8758, allocations: 3.938 kB / 0.7778 GB, free: 9.84 MB / 0.6232 GB Notification: Performance of Transformations before backend: time 0.0006761/0.8765, allocations: 0 / 0.7778 GB, free: 9.84 MB / 0.6232 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2896 * Number of variables: 2896 Notification: Performance of Generate backend data structure: time 0.0589/0.9354, allocations: 15.22 MB / 0.7926 GB, free: 10.67 MB / 0.6388 GB Notification: Performance of prepare preOptimizeDAE: time 5.88e-05/0.9355, allocations: 12.03 kB / 0.7926 GB, free: 10.66 MB / 0.6388 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008518/0.944, allocations: 1.533 MB / 0.7941 GB, free: 9.117 MB / 0.6388 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02818/0.9722, allocations: 9.486 MB / 0.8034 GB, free: 15.56 MB / 0.6544 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001305/0.9735, allocations: 0.54 MB / 0.8039 GB, free: 15.02 MB / 0.6544 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.004039/0.9775, allocations: 0.6638 MB / 0.8046 GB, free: 14.35 MB / 0.6544 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.05689/1.034, allocations: 21.06 MB / 0.8252 GB, free: 7.746 MB / 0.67 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.000524/1.035, allocations: 83.27 kB / 0.8252 GB, free: 7.664 MB / 0.67 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003869/1.039, allocations: 308 kB / 0.8255 GB, free: 7.363 MB / 0.67 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001724/1.041, allocations: 1.138 MB / 0.8266 GB, free: 6.223 MB / 0.67 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.05086/1.091, allocations: 17.99 MB / 0.8442 GB, free: 4.227 MB / 0.6857 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 0.1131/1.204, allocations: 65.03 MB / 0.9077 GB, free: 1.617 MB / 0.7482 GB Notification: Performance of preOpt comSubExp (simulation): time 0.04216/1.247, allocations: 16.02 MB / 0.9234 GB, free: 1.395 MB / 0.7638 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01393/1.261, allocations: 6.205 MB / 0.9294 GB, free: 11.09 MB / 0.7794 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001473/1.262, allocations: 288.8 kB / 0.9297 GB, free: 10.81 MB / 0.7794 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000198/1.262, allocations: 147.4 kB / 0.9298 GB, free: 10.65 MB / 0.7794 GB Notification: Performance of pre-optimization done (n=1336): time 1.945e-05/1.262, allocations: 0 / 0.9298 GB, free: 10.65 MB / 0.7794 GB Notification: Performance of matching and sorting (n=1336): time 0.1278/1.39, allocations: 33.91 MB / 0.9629 GB, free: 8.816 MB / 0.8107 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0007108/1.391, allocations: 1.002 MB / 0.9639 GB, free: 7.59 MB / 0.8107 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0211/1.412, allocations: 9.309 MB / 0.973 GB, free: 14.29 MB / 0.8263 GB Notification: Performance of collectPreVariables (initialization): time 0.002742/1.415, allocations: 145.7 kB / 0.9732 GB, free: 14.14 MB / 0.8263 GB Notification: Performance of collectInitialEqns (initialization): time 0.004843/1.419, allocations: 4.594 MB / 0.9776 GB, free: 9.516 MB / 0.8263 GB Notification: Performance of collectInitialBindings (initialization): time 0.007493/1.427, allocations: 4.662 MB / 0.9822 GB, free: 4.812 MB / 0.8263 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.01038/1.437, allocations: 2.767 MB / 0.9849 GB, free: 2.031 MB / 0.8263 GB Notification: Performance of setup shared object (initialization): time 0.0001243/1.437, allocations: 301.1 kB / 0.9852 GB, free: 1.734 MB / 0.8263 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01627/1.454, allocations: 8.197 MB / 0.9932 GB, free: 9.516 MB / 0.8419 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.3297/1.783, allocations: 11.88 MB / 1.005 GB, free: 346.2 MB / 0.8419 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.1298/1.913, allocations: 45.46 MB / 1.049 GB, free: 330.8 MB / 0.8419 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0002488/1.913, allocations: 33.88 kB / 1.049 GB, free: 330.8 MB / 0.8419 GB Notification: Performance of matching and sorting (n=1851) (initialization): time 0.06037/1.974, allocations: 25.33 MB / 1.074 GB, free: 307.9 MB / 0.8419 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002036/1.974, allocations: 55.94 kB / 1.074 GB, free: 307.8 MB / 0.8419 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.04751/2.022, allocations: 20.93 MB / 1.094 GB, free: 286.7 MB / 0.8419 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02144/2.043, allocations: 6.251 MB / 1.101 GB, free: 280.4 MB / 0.8419 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01254/2.056, allocations: 3.372 MB / 1.104 GB, free: 277 MB / 0.8419 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05575/2.111, allocations: 73.11 MB / 1.175 GB, free: 200 MB / 0.8419 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01345/2.125, allocations: 1.538 MB / 1.177 GB, free: 199 MB / 0.8419 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003321/2.128, allocations: 0.8081 MB / 1.178 GB, free: 198.2 MB / 0.8419 GB Warning: Assuming fixed start value for the following 40 variables: pipe1.h[1]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[2]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[3]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[4]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[5]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[6]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[6] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[7]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[7] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[8]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[8] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[9]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[9] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[10]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[10] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.p[1]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[2]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[3]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[4]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[5]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[6]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[6] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[7]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[7] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[8]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[8] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[9]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[9] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[10]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[10] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.h[1]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[2]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[3]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[4]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[5]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[6]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[6] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[7]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[7] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[8]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[8] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[9]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[9] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[10]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[10] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.p[1]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[2]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[3]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[4]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[5]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[6]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[6] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[7]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[7] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[8]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[8] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[9]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[9] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[10]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[10] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.02167/2.15, allocations: 11.53 MB / 1.189 GB, free: 186.8 MB / 0.8419 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01558/2.165, allocations: 11.75 MB / 1.2 GB, free: 173.5 MB / 0.8419 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.1163/2.282, allocations: 44.78 MB / 1.244 GB, free: 127.2 MB / 0.8419 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.0001358/2.282, allocations: 32 kB / 1.244 GB, free: 127.1 MB / 0.8419 GB Notification: Performance of matching and sorting (n=1851) (initialization_lambda0): time 0.05708/2.339, allocations: 25.03 MB / 1.268 GB, free: 101.9 MB / 0.8419 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001354/2.339, allocations: 53 kB / 1.269 GB, free: 101.9 MB / 0.8419 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0479/2.387, allocations: 20.63 MB / 1.289 GB, free: 81.09 MB / 0.8419 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02152/2.408, allocations: 6.247 MB / 1.295 GB, free: 74.74 MB / 0.8419 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01225/2.421, allocations: 3.35 MB / 1.298 GB, free: 71.38 MB / 0.8419 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.3922/2.813, allocations: 73.12 MB / 1.369 GB, free: 301.4 MB / 0.8419 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01307/2.826, allocations: 1.331 MB / 1.371 GB, free: 301.4 MB / 0.8419 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004853/2.831, allocations: 0.7996 MB / 1.372 GB, free: 301.4 MB / 0.8419 GB Warning: Assuming fixed start value for the following 40 variables: pipe1.h[1]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[2]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[3]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[4]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[5]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[6]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[6] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[7]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[7] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[8]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[8] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[9]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[9] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.h[10]:VARIABLE(start = pipe1.mechanicalEquilibrium.h_start[10] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe1.p[1]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[2]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[3]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[4]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[5]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[6]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[6] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[7]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[7] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[8]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[8] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[9]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[9] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe1.p[10]:VARIABLE(min = 0.0 start = pipe1.p_start_internal[10] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.h[1]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[2]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[3]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[4]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[5]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[6]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[6] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[7]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[7] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[8]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[8] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[9]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[9] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.h[10]:VARIABLE(start = pipe2.mechanicalEquilibrium.h_start[10] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe2.p[1]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[2]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[3]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[4]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[5]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[6]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[6] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[7]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[7] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[8]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[8] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[9]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[9] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe2.p[10]:VARIABLE(min = 0.0 start = pipe2.p_start_internal[10] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 479 * 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 (1768): * Single equations (assignments): 1725 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 43 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 43 systems {(1,20,100.0%), (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%), (1,20,100.0%), (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%), (1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.007164/2.838, allocations: 1.236 MB / 1.373 GB, free: 301.2 MB / 0.8419 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.005403/2.843, allocations: 1.008 MB / 1.374 GB, free: 301.2 MB / 0.8419 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 1834 equation(s) and 1761 variable(s). Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03062/2.874, allocations: 16.26 MB / 1.39 GB, free: 300.3 MB / 0.8419 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 797] [Calling sys.exit(0), Time elapsed: 6.598887856001966] Failed to read output from testmodel.py, exit status != 0: 3.035919541027397 3.046019254 2.167573549 Calling exit ...