Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_dev_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 0.01284/0.01284, allocations: 1.749 MB / 21.34 MB, free: 0.5898 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 0.001549/0.001549, allocations: 101.3 kB / 24.94 MB, free: 2.18 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 0.001958/0.001958, allocations: 211.8 kB / 28.67 MB, free: 3.461 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 1.523/1.523, allocations: 230.6 MB / 262.9 MB, free: 6.012 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa main/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa main/package.mo): time 1.135/1.135, allocations: 130.7 MB / 450.4 MB, free: 6.562 MB / 350.1 MB " [Timeout remaining time 179] Using package ClaRa with version 1.9.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa main/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Using package SMArtInt with version 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_dev_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_dev_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 0.04539/0.04539, allocations: 20.78 MB / 0.6369 GB, free: 4.629 MB / 462.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.185/0.2304, allocations: 81.91 MB / 0.7169 GB, free: 2.637 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 0.4935/0.7238, allocations: 50.19 MB / 0.7659 GB, free: 17.17 MB / 0.5607 GB Notification: Performance of NFInst.instExpressions: time 0.02916/0.753, allocations: 19.83 MB / 0.7853 GB, free: 3.113 MB / 0.5607 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004461/0.7574, allocations: 91.91 kB / 0.7854 GB, free: 3.07 MB / 0.5607 GB Notification: Performance of NFTyping.typeComponents: time 0.005941/0.7634, allocations: 2.039 MB / 0.7874 GB, free: 2.125 MB / 0.5607 GB Notification: Performance of NFTyping.typeBindings: time 0.00966/0.773, allocations: 3.193 MB / 0.7905 GB, free: 304 kB / 0.5607 GB Notification: Performance of NFTyping.typeClassSections: time 0.007607/0.7806, allocations: 2.81 MB / 0.7933 GB, free: 14.14 MB / 0.5763 GB Notification: Performance of NFFlatten.flatten: time 0.02675/0.8074, allocations: 19.1 MB / 0.8119 GB, free: 1.488 MB / 0.5763 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01022/0.8176, allocations: 5.169 MB / 0.8169 GB, free: 12.26 MB / 0.5919 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01406/0.8317, allocations: 6.914 MB / 0.8237 GB, free: 5.324 MB / 0.5919 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01542/0.8471, allocations: 8.487 MB / 0.832 GB, free: 12.82 MB / 0.6075 GB Notification: Performance of NFPackage.collectConstants: time 0.004786/0.8519, allocations: 1.238 MB / 0.8332 GB, free: 11.58 MB / 0.6075 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01032/0.8622, allocations: 2.873 MB / 0.836 GB, free: 8.719 MB / 0.6075 GB Notification: Performance of NFScalarize.scalarize: time 0.01024/0.8724, allocations: 5.865 MB / 0.8417 GB, free: 2.84 MB / 0.6075 GB Notification: Performance of NFVerifyModel.verify: time 0.01777/0.8902, allocations: 7.552 MB / 0.8491 GB, free: 11.25 MB / 0.6232 GB Notification: Performance of NFConvertDAE.convert: time 0.03553/0.9257, allocations: 21.14 MB / 0.8697 GB, free: 6.043 MB / 0.6388 GB Notification: Performance of FrontEnd - DAE generated: time 6.282e-06/0.9257, allocations: 0 / 0.8697 GB, free: 6.043 MB / 0.6388 GB Notification: Performance of FrontEnd: time 1.784e-06/0.9257, allocations: 0 / 0.8697 GB, free: 6.043 MB / 0.6388 GB Notification: Performance of Transformations before backend: time 0.0006954/0.9264, allocations: 0 / 0.8697 GB, free: 6.043 MB / 0.6388 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 0.05253/0.979, allocations: 15.22 MB / 0.8846 GB, free: 6.871 MB / 0.6544 GB Notification: Performance of prepare preOptimizeDAE: time 5.025e-05/0.979, allocations: 8.031 kB / 0.8846 GB, free: 6.863 MB / 0.6544 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007892/0.9869, allocations: 1.541 MB / 0.8861 GB, free: 5.316 MB / 0.6544 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02625/1.013, allocations: 9.466 MB / 0.8954 GB, free: 11.78 MB / 0.67 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008352/1.014, allocations: 0.5348 MB / 0.8959 GB, free: 11.24 MB / 0.67 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.003559/1.018, allocations: 0.6667 MB / 0.8965 GB, free: 10.58 MB / 0.67 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.05705/1.075, allocations: 20.66 MB / 0.9167 GB, free: 4.598 MB / 0.6857 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0004855/1.075, allocations: 87.25 kB / 0.9168 GB, free: 4.512 MB / 0.6857 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003298/1.078, allocations: 308 kB / 0.9171 GB, free: 4.211 MB / 0.6857 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001642/1.08, allocations: 1.134 MB / 0.9182 GB, free: 3.074 MB / 0.6857 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.05135/1.131, allocations: 18.05 MB / 0.9358 GB, free: 1.016 MB / 0.7013 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 0.1277/1.259, allocations: 74.15 MB / 1.008 GB, free: 4.305 MB / 0.7794 GB Notification: Performance of preOpt comSubExp (simulation): time 0.04498/1.304, allocations: 16.09 MB / 1.024 GB, free: 4.027 MB / 0.795 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01418/1.318, allocations: 6.213 MB / 1.03 GB, free: 13.72 MB / 0.8107 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001664/1.32, allocations: 319.3 kB / 1.03 GB, free: 13.41 MB / 0.8107 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002229/1.32, allocations: 160.7 kB / 1.03 GB, free: 13.25 MB / 0.8107 GB Notification: Performance of pre-optimization done (n=1336): time 1.676e-05/1.32, allocations: 2.656 kB / 1.03 GB, free: 13.25 MB / 0.8107 GB Notification: Performance of matching and sorting (n=1336): time 0.4736/1.794, allocations: 33.92 MB / 1.064 GB, free: 340.1 MB / 0.8263 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000331/1.794, allocations: 1.001 MB / 1.065 GB, free: 339 MB / 0.8263 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01952/1.814, allocations: 9.571 MB / 1.074 GB, free: 337.1 MB / 0.8263 GB Notification: Performance of collectPreVariables (initialization): time 0.003286/1.817, allocations: 146 kB / 1.074 GB, free: 337 MB / 0.8263 GB Notification: Performance of collectInitialEqns (initialization): time 0.003625/1.821, allocations: 4.562 MB / 1.079 GB, free: 334.8 MB / 0.8263 GB Notification: Performance of collectInitialBindings (initialization): time 0.006865/1.827, allocations: 4.663 MB / 1.083 GB, free: 331.7 MB / 0.8263 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00599/1.833, allocations: 2.771 MB / 1.086 GB, free: 330.8 MB / 0.8263 GB Notification: Performance of setup shared object (initialization): time 4.97e-05/1.833, allocations: 301.1 kB / 1.086 GB, free: 330.5 MB / 0.8263 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01232/1.846, allocations: 8.198 MB / 1.094 GB, free: 327.5 MB / 0.8263 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01542/1.861, allocations: 11.7 MB / 1.106 GB, free: 319.5 MB / 0.8263 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.1149/1.976, allocations: 44.5 MB / 1.149 GB, free: 277.9 MB / 0.8263 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001572/1.976, allocations: 32 kB / 1.149 GB, free: 277.9 MB / 0.8263 GB Notification: Performance of matching and sorting (n=1851) (initialization): time 0.06096/2.037, allocations: 25.36 MB / 1.174 GB, free: 252.4 MB / 0.8263 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001541/2.037, allocations: 52 kB / 1.174 GB, free: 252.3 MB / 0.8263 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.04919/2.087, allocations: 20.94 MB / 1.194 GB, free: 231.2 MB / 0.8263 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02085/2.107, allocations: 5.956 MB / 1.2 GB, free: 225.2 MB / 0.8263 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01323/2.121, allocations: 3.37 MB / 1.203 GB, free: 221.8 MB / 0.8263 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05827/2.179, allocations: 74.45 MB / 1.276 GB, free: 142.5 MB / 0.8263 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0143/2.193, allocations: 1.577 MB / 1.278 GB, free: 141.2 MB / 0.8263 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003934/2.197, allocations: 0.8003 MB / 1.278 GB, free: 140.4 MB / 0.8263 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 0.02363/2.221, allocations: 11.53 MB / 1.29 GB, free: 129 MB / 0.8263 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01765/2.238, allocations: 11.57 MB / 1.301 GB, free: 115.9 MB / 0.8263 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.1144/2.353, allocations: 43.83 MB / 1.344 GB, free: 70.51 MB / 0.8263 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.000129/2.353, allocations: 31.94 kB / 1.344 GB, free: 70.48 MB / 0.8263 GB Notification: Performance of matching and sorting (n=1851) (initialization_lambda0): time 0.06022/2.413, allocations: 25.06 MB / 1.368 GB, free: 45.23 MB / 0.8263 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001212/2.413, allocations: 52.94 kB / 1.368 GB, free: 45.18 MB / 0.8263 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.04886/2.462, allocations: 20.64 MB / 1.388 GB, free: 24.37 MB / 0.8263 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0207/2.483, allocations: 5.961 MB / 1.394 GB, free: 18.28 MB / 0.8263 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01244/2.495, allocations: 3.35 MB / 1.398 GB, free: 14.93 MB / 0.8263 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.4394/2.935, allocations: 74.43 MB / 1.47 GB, free: 261.3 MB / 0.8263 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01425/2.949, allocations: 1.336 MB / 1.472 GB, free: 261 MB / 0.8263 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004085/2.953, allocations: 0.7941 MB / 1.472 GB, free: 260.9 MB / 0.8263 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 0.006514/2.96, allocations: 1.232 MB / 1.474 GB, free: 260.4 MB / 0.8263 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.006353/2.966, allocations: 1.042 MB / 1.475 GB, free: 260.4 MB / 0.8263 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 0.03564/3.002, allocations: 16.23 MB / 1.49 GB, free: 255.3 MB / 0.8263 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 797] [Calling sys.exit(0), Time elapsed: 7.064047563122585] Failed to read output from testmodel.py, exit status != 0: 3.1771849810611457 3.188457247 2.259881271 Calling exit ...