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 0.01369/0.01369, allocations: 1.454 MB / 20.8 MB, free: 3.617 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 0.006719/0.006719, allocations: 80.03 kB / 24.44 MB, free: 7.008 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 0.001503/0.001503, allocations: 166.2 kB / 28.2 MB, free: 4.52 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 1.463/1.463, allocations: 177.1 MB / 209 MB, free: 2.809 MB / 186.7 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 1.09/1.09, allocations: 102.5 MB / 368.4 MB, free: 1.32 MB / 330.8 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 0.5.2 (/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: Performance of FrontEnd - loaded program: time 2.104e-06/2.104e-06, allocations: 0 / 468.3 MB, free: 13.54 MB / 442.8 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.918e-05/3.129e-05, allocations: 6.25 kB / 468.3 MB, free: 13.54 MB / 442.8 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.Adapters.Check.RowOfScalar2VectorHeatPorts): time 0.4114/0.4114, allocations: 62.02 MB / 0.5179 GB, free: 72.12 MB / 490.8 MB Notification: Performance of NFInst.instExpressions: time 0.02287/0.4343, allocations: 18.78 MB / 0.5362 GB, free: 64.98 MB / 490.8 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002503/0.4368, allocations: 92.62 kB / 0.5363 GB, free: 64.93 MB / 490.8 MB Notification: Performance of NFTyping.typeComponents: time 0.004053/0.4409, allocations: 1.937 MB / 0.5382 GB, free: 64.07 MB / 490.8 MB Notification: Performance of NFTyping.typeBindings: time 0.00644/0.4473, allocations: 3.273 MB / 0.5414 GB, free: 62.23 MB / 490.8 MB Notification: Performance of NFTyping.typeClassSections: time 0.005979/0.4533, allocations: 2.844 MB / 0.5442 GB, free: 60.8 MB / 490.8 MB Notification: Performance of NFFlatten.flatten: time 0.01892/0.4722, allocations: 19.48 MB / 0.5632 GB, free: 51.88 MB / 490.8 MB Notification: Performance of NFFlatten.resolveConnections: time 0.008303/0.4805, allocations: 5.68 MB / 0.5688 GB, free: 47.99 MB / 490.8 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0192/0.4997, allocations: 9.455 MB / 0.578 GB, free: 41.96 MB / 490.8 MB Notification: Performance of NFSimplifyModel.simplify: time 0.01302/0.5127, allocations: 8 MB / 0.5858 GB, free: 33.95 MB / 490.8 MB Notification: Performance of NFPackage.collectConstants: time 0.003724/0.5165, allocations: 1.274 MB / 0.587 GB, free: 32.68 MB / 490.8 MB Notification: Performance of NFFlatten.collectFunctions: time 0.09389/0.6103, allocations: 17.84 MB / 0.6045 GB, free: 16.82 MB / 490.8 MB Notification: Performance of NFScalarize.scalarize: time 0.006824/0.6172, allocations: 6.151 MB / 0.6105 GB, free: 10.66 MB / 490.8 MB Notification: Performance of NFVerifyModel.verify: time 0.01207/0.6292, allocations: 5.286 MB / 0.6156 GB, free: 5.359 MB / 490.8 MB Notification: Performance of NFConvertDAE.convert: time 0.03665/0.6659, allocations: 21.68 MB / 0.6368 GB, free: 15.61 MB / 0.5105 GB Notification: Performance of FrontEnd - DAE generated: time 6.171e-06/0.6659, allocations: 2.656 kB / 0.6368 GB, free: 15.61 MB / 0.5105 GB Notification: Performance of FrontEnd: time 1.984e-06/0.6659, allocations: 0 / 0.6368 GB, free: 15.61 MB / 0.5105 GB Notification: Performance of Transformations before backend: time 0.0007098/0.6666, allocations: 4 kB / 0.6368 GB, free: 15.61 MB / 0.5105 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 0.05284/0.7194, allocations: 15.14 MB / 0.6516 GB, free: 0.5273 MB / 0.5105 GB Notification: Performance of prepare preOptimizeDAE: time 5.021e-05/0.7195, allocations: 8.031 kB / 0.6516 GB, free: 0.5195 MB / 0.5105 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009683/0.7292, allocations: 2.054 MB / 0.6536 GB, free: 14.46 MB / 0.5262 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02684/0.756, allocations: 9.739 MB / 0.6631 GB, free: 4.633 MB / 0.5262 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0009095/0.7569, allocations: 0.5361 MB / 0.6637 GB, free: 4.094 MB / 0.5262 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.003552/0.7605, allocations: 0.6755 MB / 0.6643 GB, free: 3.418 MB / 0.5262 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.05725/0.8177, allocations: 21.22 MB / 0.685 GB, free: 12.65 MB / 0.5574 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0004195/0.8181, allocations: 79.31 kB / 0.6851 GB, free: 12.57 MB / 0.5574 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003084/0.8212, allocations: 308 kB / 0.6854 GB, free: 12.27 MB / 0.5574 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001901/0.8231, allocations: 1.148 MB / 0.6865 GB, free: 11.12 MB / 0.5574 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0522/0.8753, allocations: 18.21 MB / 0.7043 GB, free: 8.906 MB / 0.573 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 0.3558/1.231, allocations: 65.59 MB / 0.7684 GB, free: 137.2 MB / 0.6043 GB Notification: Performance of preOpt comSubExp (simulation): time 0.03748/1.269, allocations: 16.34 MB / 0.7843 GB, free: 131.8 MB / 0.6043 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01312/1.282, allocations: 6.34 MB / 0.7905 GB, free: 129.1 MB / 0.6043 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001335/1.283, allocations: 314.2 kB / 0.7908 GB, free: 129.1 MB / 0.6043 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001218/1.283, allocations: 146.3 kB / 0.7909 GB, free: 129 MB / 0.6043 GB Notification: Performance of pre-optimization done (n=1336): time 1.41e-05/1.283, allocations: 0 / 0.7909 GB, free: 129 MB / 0.6043 GB Notification: Performance of matching and sorting (n=1336): time 0.1165/1.4, allocations: 35.3 MB / 0.8254 GB, free: 115 MB / 0.6043 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0003133/1.4, allocations: 1.001 MB / 0.8264 GB, free: 113.8 MB / 0.6043 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0193/1.419, allocations: 9.31 MB / 0.8355 GB, free: 104.7 MB / 0.6043 GB Notification: Performance of collectPreVariables (initialization): time 0.002968/1.422, allocations: 145.7 kB / 0.8356 GB, free: 104.6 MB / 0.6043 GB Notification: Performance of collectInitialEqns (initialization): time 0.003698/1.426, allocations: 4.574 MB / 0.8401 GB, free: 100.5 MB / 0.6043 GB Notification: Performance of collectInitialBindings (initialization): time 0.006312/1.432, allocations: 4.607 MB / 0.8446 GB, free: 96.44 MB / 0.6043 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.01107/1.443, allocations: 2.759 MB / 0.8473 GB, free: 93.66 MB / 0.6043 GB Notification: Performance of setup shared object (initialization): time 6.058e-05/1.443, allocations: 301.1 kB / 0.8476 GB, free: 93.37 MB / 0.6043 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01475/1.458, allocations: 8.327 MB / 0.8557 GB, free: 85.02 MB / 0.6043 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01741/1.476, allocations: 12.01 MB / 0.8674 GB, free: 71.52 MB / 0.6043 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.1262/1.602, allocations: 46.58 MB / 0.9129 GB, free: 24.23 MB / 0.6043 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0002434/1.602, allocations: 36 kB / 0.913 GB, free: 24.19 MB / 0.6043 GB Notification: Performance of matching and sorting (n=1851) (initialization): time 0.06833/1.67, allocations: 26.06 MB / 0.9384 GB, free: 13.94 MB / 0.6199 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001565/1.671, allocations: 55.94 kB / 0.9385 GB, free: 13.89 MB / 0.6199 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.06512/1.736, allocations: 21.2 MB / 0.9592 GB, free: 8.512 MB / 0.6355 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.04143/1.777, allocations: 9.041 MB / 0.968 GB, free: 15.38 MB / 0.6512 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01562/1.793, allocations: 3.381 MB / 0.9713 GB, free: 11.99 MB / 0.6512 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.2788/2.072, allocations: 73.18 MB / 1.043 GB, free: 159.7 MB / 0.6512 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01258/2.084, allocations: 1.537 MB / 1.044 GB, free: 159.5 MB / 0.6512 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003428/2.088, allocations: 0.811 MB / 1.045 GB, free: 159.4 MB / 0.6512 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 0.02286/2.11, allocations: 11.67 MB / 1.056 GB, free: 155.2 MB / 0.6512 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01644/2.127, allocations: 11.89 MB / 1.068 GB, free: 147.8 MB / 0.6512 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.1177/2.245, allocations: 45.58 MB / 1.113 GB, free: 116.9 MB / 0.6512 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.0001891/2.245, allocations: 28 kB / 1.113 GB, free: 116.9 MB / 0.6512 GB Notification: Performance of matching and sorting (n=1851) (initialization_lambda0): time 0.05946/2.304, allocations: 25.79 MB / 1.138 GB, free: 91.26 MB / 0.6512 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001106/2.304, allocations: 48 kB / 1.138 GB, free: 91.21 MB / 0.6512 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.04665/2.351, allocations: 20.93 MB / 1.158 GB, free: 70.15 MB / 0.6512 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.03413/2.385, allocations: 9.054 MB / 1.167 GB, free: 61.05 MB / 0.6512 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01318/2.398, allocations: 3.366 MB / 1.17 GB, free: 57.68 MB / 0.6512 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.2661/2.664, allocations: 73.18 MB / 1.242 GB, free: 168.2 MB / 0.6512 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01193/2.676, allocations: 1.342 MB / 1.243 GB, free: 168.2 MB / 0.6512 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00284/2.679, allocations: 0.8033 MB / 1.244 GB, free: 168.2 MB / 0.6512 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 0.004944/2.684, allocations: 1.237 MB / 1.245 GB, free: 168 MB / 0.6512 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004977/2.689, allocations: 1.234 MB / 1.246 GB, free: 167.7 MB / 0.6512 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 0.03286/2.722, allocations: 16.39 MB / 1.262 GB, free: 165.5 MB / 0.6512 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 797] [Calling sys.exit(0), Time elapsed: 6.276231206022203]