Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_ClaRa.Basics.ControlVolumes.SolidVolumes.Check.TestNTU_Case1_Validation_Dynamic.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 0.01034/0.01034, allocations: 1.34 MB / 21.02 MB, free: 0.6094 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 0.001643/0.001643, allocations: 88.38 kB / 24.58 MB, free: 1.879 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 0.001876/0.001876, allocations: 160 kB / 28.25 MB, free: 3.145 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 1.365/1.365, allocations: 177.2 MB / 209 MB, free: 7.625 MB / 190.1 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/package.mo): time 0.9577/0.9577, allocations: 102.5 MB / 368.3 MB, free: 4.156 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.Basics.ControlVolumes.SolidVolumes.Check.TestNTU_Case1_Validation_Dynamic,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="NTU.PI_1ph_in.outputI|NTU.PI_2ph.outputI|NTU.nTU.Q_flow_s.1.|NTU.nTU.Q_flow_s.2.|NTU.nTU.Q_flow_s.3.|NTU.nTU.T_w_i.1.|NTU.nTU.T_w_o.1.|NTU.nTU.yps.1.|NTU.nTU.yps.2.|NTU.nTU.yps.3.|Time|innerVol.h|innerVol.p|outerVol.h|pipe_ColdSide.h.10.|pipe_ColdSide.h.1.|pipe_ColdSide.h.2.|pipe_ColdSide.h.3.|pipe_ColdSide.h.4.|pipe_ColdSide.h.5.|pipe_ColdSide.h.6.|pipe_ColdSide.h.7.|pipe_ColdSide.h.8.|pipe_ColdSide.h.9.|pipe_ColdSide.p.10.|pipe_ColdSide.p.1.|pipe_ColdSide.p.2.|pipe_ColdSide.p.3.|pipe_ColdSide.p.4.|pipe_ColdSide.p.5.|pipe_ColdSide.p.6.|pipe_ColdSide.p.7.|pipe_ColdSide.p.8.|pipe_ColdSide.p.9.|pipe_HotSide.h.10.|pipe_HotSide.h.1.|pipe_HotSide.h.2.|pipe_HotSide.h.3.|pipe_HotSide.h.4.|pipe_HotSide.h.5.|pipe_HotSide.h.6.|pipe_HotSide.h.7.|pipe_HotSide.h.8.|pipe_HotSide.h.9.|pipe_HotSide.p.10.|pipe_HotSide.p.1.|pipe_HotSide.p.2.|pipe_HotSide.p.3.|pipe_HotSide.p.4.|pipe_HotSide.p.5.|pipe_HotSide.p.6.|pipe_HotSide.p.7.|pipe_HotSide.p.8.|pipe_HotSide.p.9.|thinWall.U.10.|thinWall.U.1.|thinWall.U.2.|thinWall.U.3.|thinWall.U.4.|thinWall.U.5.|thinWall.U.6.|thinWall.U.7.|thinWall.U.8.|thinWall.U.9.",fileNamePrefix="ClaRa_ClaRa.Basics.ControlVolumes.SolidVolumes.Check.TestNTU_Case1_Validation_Dynamic") translateModel(ClaRa.Basics.ControlVolumes.SolidVolumes.Check.TestNTU_Case1_Validation_Dynamic,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="NTU.PI_1ph_in.outputI|NTU.PI_2ph.outputI|NTU.nTU.Q_flow_s.1.|NTU.nTU.Q_flow_s.2.|NTU.nTU.Q_flow_s.3.|NTU.nTU.T_w_i.1.|NTU.nTU.T_w_o.1.|NTU.nTU.yps.1.|NTU.nTU.yps.2.|NTU.nTU.yps.3.|Time|innerVol.h|innerVol.p|outerVol.h|pipe_ColdSide.h.10.|pipe_ColdSide.h.1.|pipe_ColdSide.h.2.|pipe_ColdSide.h.3.|pipe_ColdSide.h.4.|pipe_ColdSide.h.5.|pipe_ColdSide.h.6.|pipe_ColdSide.h.7.|pipe_ColdSide.h.8.|pipe_ColdSide.h.9.|pipe_ColdSide.p.10.|pipe_ColdSide.p.1.|pipe_ColdSide.p.2.|pipe_ColdSide.p.3.|pipe_ColdSide.p.4.|pipe_ColdSide.p.5.|pipe_ColdSide.p.6.|pipe_ColdSide.p.7.|pipe_ColdSide.p.8.|pipe_ColdSide.p.9.|pipe_HotSide.h.10.|pipe_HotSide.h.1.|pipe_HotSide.h.2.|pipe_HotSide.h.3.|pipe_HotSide.h.4.|pipe_HotSide.h.5.|pipe_HotSide.h.6.|pipe_HotSide.h.7.|pipe_HotSide.h.8.|pipe_HotSide.h.9.|pipe_HotSide.p.10.|pipe_HotSide.p.1.|pipe_HotSide.p.2.|pipe_HotSide.p.3.|pipe_HotSide.p.4.|pipe_HotSide.p.5.|pipe_HotSide.p.6.|pipe_HotSide.p.7.|pipe_HotSide.p.8.|pipe_HotSide.p.9.|thinWall.U.10.|thinWall.U.1.|thinWall.U.2.|thinWall.U.3.|thinWall.U.4.|thinWall.U.5.|thinWall.U.6.|thinWall.U.7.|thinWall.U.8.|thinWall.U.9.",fileNamePrefix="ClaRa_ClaRa.Basics.ControlVolumes.SolidVolumes.Check.TestNTU_Case1_Validation_Dynamic") [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 0.0653/0.0653, allocations: 20.96 MB / 0.5569 GB, free: 5.043 MB / 462.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1604/0.2257, allocations: 81.88 MB / 0.6369 GB, free: 3.016 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.Basics.ControlVolumes.SolidVolumes.Check.TestNTU_Case1_Validation_Dynamic): time 0.4902/0.716, allocations: 65.59 MB / 0.7009 GB, free: 16.07 MB / 0.5763 GB Notification: Performance of NFInst.instExpressions: time 0.05311/0.7691, allocations: 33.66 MB / 0.7338 GB, free: 10.02 MB / 0.5919 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0144/0.7835, allocations: 280.2 kB / 0.7341 GB, free: 9.891 MB / 0.5919 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/SimCenter.mo:71:5-72:35:writable] Warning: Connector cycleSumPort is not balanced: The number of potential variables (0) is not equal to the number of flow variables (4). Notification: Performance of NFTyping.typeComponents: time 0.01518/0.7987, allocations: 4.664 MB / 0.7386 GB, free: 6.629 MB / 0.5919 GB Notification: Performance of NFTyping.typeBindings: time 0.02473/0.8234, allocations: 8.054 MB / 0.7465 GB, free: 224 kB / 0.5919 GB Notification: Performance of NFTyping.typeClassSections: time 0.02057/0.8439, allocations: 8.029 MB / 0.7543 GB, free: 10.11 MB / 0.6075 GB Notification: Performance of NFFlatten.flatten: time 0.04376/0.8877, allocations: 31.54 MB / 0.7852 GB, free: 2.047 MB / 0.6232 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01668/0.9044, allocations: 8.921 MB / 0.7939 GB, free: 9.035 MB / 0.6388 GB Notification: Performance of NFEvalConstants.evaluate: time 0.03011/0.9345, allocations: 12.2 MB / 0.8058 GB, free: 12.8 MB / 0.6544 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02678/0.9613, allocations: 13.15 MB / 0.8186 GB, free: 15.61 MB / 0.67 GB Notification: Performance of NFPackage.collectConstants: time 0.008695/0.97, allocations: 1.98 MB / 0.8206 GB, free: 13.62 MB / 0.67 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01631/0.9863, allocations: 3.415 MB / 0.8239 GB, free: 10.21 MB / 0.67 GB Notification: Performance of NFScalarize.scalarize: time 0.01427/1.001, allocations: 8.147 MB / 0.8318 GB, free: 2.051 MB / 0.67 GB Notification: Performance of NFVerifyModel.verify: time 0.02634/1.027, allocations: 9.281 MB / 0.8409 GB, free: 8.727 MB / 0.6857 GB Notification: Performance of NFConvertDAE.convert: time 0.05152/1.078, allocations: 32.52 MB / 0.8727 GB, free: 8.094 MB / 0.7169 GB Notification: Performance of FrontEnd - DAE generated: time 5.8e-06/1.078, allocations: 0 / 0.8727 GB, free: 8.094 MB / 0.7169 GB Notification: Performance of FrontEnd: time 1.653e-06/1.078, allocations: 0 / 0.8727 GB, free: 8.094 MB / 0.7169 GB Notification: Performance of Transformations before backend: time 0.001277/1.08, allocations: 0 / 0.8727 GB, free: 8.094 MB / 0.7169 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 4746 * Number of variables: 4746 Notification: Performance of Generate backend data structure: time 0.0721/1.152, allocations: 22.62 MB / 0.8948 GB, free: 1.469 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 5.148e-05/1.152, allocations: 9.531 kB / 0.8948 GB, free: 1.461 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01228/1.164, allocations: 2.619 MB / 0.8973 GB, free: 14.83 MB / 0.7482 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.03713/1.201, allocations: 14.18 MB / 0.9112 GB, free: 0.5703 MB / 0.7482 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001187/1.202, allocations: 0.8136 MB / 0.912 GB, free: 15.75 MB / 0.7638 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.004747/1.207, allocations: 1.057 MB / 0.913 GB, free: 14.7 MB / 0.7638 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.08435/1.292, allocations: 34.48 MB / 0.9467 GB, free: 8.664 MB / 0.795 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.000825/1.292, allocations: 150.6 kB / 0.9468 GB, free: 8.516 MB / 0.795 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.005047/1.297, allocations: 0.5156 MB / 0.9473 GB, free: 8 MB / 0.795 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002262/1.3, allocations: 1.49 MB / 0.9488 GB, free: 6.512 MB / 0.795 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0728/1.372, allocations: 25.71 MB / 0.9739 GB, free: 12.8 MB / 0.8263 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 0.6958/2.068, allocations: 124.6 MB / 1.096 GB, free: 241.8 MB / 0.842 GB Notification: Performance of preOpt comSubExp (simulation): time 0.05077/2.119, allocations: 22.77 MB / 1.118 GB, free: 231.4 MB / 0.842 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0138/2.133, allocations: 8.087 MB / 1.126 GB, free: 226.7 MB / 0.842 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002112/2.135, allocations: 0.53 MB / 1.126 GB, free: 226.5 MB / 0.842 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001501/2.135, allocations: 228.1 kB / 1.126 GB, free: 226.3 MB / 0.842 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.01123/2.146, allocations: 2.673 MB / 1.129 GB, free: 225.5 MB / 0.842 GB Notification: Performance of pre-optimization done (n=2365): time 4.981e-05/2.146, allocations: 0 / 1.129 GB, free: 225.5 MB / 0.842 GB Notification: Performance of matching and sorting (n=2365): time 0.1282/2.275, allocations: 44.18 MB / 1.172 GB, free: 189.7 MB / 0.842 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0005308/2.275, allocations: 2.341 MB / 1.174 GB, free: 186.8 MB / 0.842 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02572/2.301, allocations: 14.35 MB / 1.188 GB, free: 172.8 MB / 0.842 GB Notification: Performance of collectPreVariables (initialization): time 0.004688/2.306, allocations: 193.7 kB / 1.189 GB, free: 172.6 MB / 0.842 GB Notification: Performance of collectInitialEqns (initialization): time 0.006222/2.312, allocations: 7.694 MB / 1.196 GB, free: 165.7 MB / 0.842 GB Notification: Performance of collectInitialBindings (initialization): time 0.01185/2.324, allocations: 8.143 MB / 1.204 GB, free: 158.7 MB / 0.842 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.008052/2.332, allocations: 4.937 MB / 1.209 GB, free: 153.7 MB / 0.842 GB Notification: Performance of setup shared object (initialization): time 5.076e-05/2.332, allocations: 301.1 kB / 1.209 GB, free: 153.4 MB / 0.842 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01673/2.348, allocations: 11.46 MB / 1.22 GB, free: 142 MB / 0.842 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02248/2.371, allocations: 19.16 MB / 1.239 GB, free: 119.6 MB / 0.842 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.2647/2.636, allocations: 67.43 MB / 1.305 GB, free: 49.71 MB / 0.842 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0002863/2.636, allocations: 64 kB / 1.305 GB, free: 49.65 MB / 0.842 GB Notification: Performance of matching and sorting (n=3352) (initialization): time 0.07948/2.715, allocations: 35.39 MB / 1.34 GB, free: 14.12 MB / 0.842 GB Notification: Performance of prepare postOptimizeDAE: time 0.0003596/2.716, allocations: 97.88 kB / 1.34 GB, free: 14.02 MB / 0.842 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.3925/3.108, allocations: 27.75 MB / 1.367 GB, free: 309.3 MB / 0.842 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.05052/3.159, allocations: 6.691 MB / 1.373 GB, free: 308.9 MB / 0.842 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02105/3.18, allocations: 6.227 MB / 1.379 GB, free: 308.7 MB / 0.842 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04612/3.226, allocations: 67.26 MB / 1.445 GB, free: 249.8 MB / 0.842 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01755/3.244, allocations: 1.017 MB / 1.446 GB, free: 249.4 MB / 0.842 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005352/3.249, allocations: 1.57 MB / 1.448 GB, free: 249.2 MB / 0.842 GB Warning: Assuming fixed start value for the following 47 variables: NTU.nTU.T_w_i[1]:VARIABLE(min = 0.0 start = NTU.nTU.T_w_i_start[1] unit = \"K\" fixed = true nominal = 300.0 protected = true ) \"Wall temperature at inner phase\" type: Real [3] NTU.nTU.T_w_o[1]:VARIABLE(min = 0.0 start = NTU.nTU.T_w_o_start[1] unit = \"K\" fixed = true nominal = 300.0 protected = true ) \"Wall temperature at outer phase\" type: Real [3] NTU.PI_2ph.outputI:VARIABLE(start = 0.0 fixed = true protected = true ) type: Real NTU.PI_1ph_in.outputI:VARIABLE(start = 0.0 fixed = true protected = true ) type: Real outerVol.h:VARIABLE(start = outerVol.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true ) \"spec. enthalpy state\" type: Real innerVol.h:VARIABLE(start = innerVol.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true ) \"spec. enthalpy state\" type: Real innerVol.p:VARIABLE(min = 0.0 start = innerVol.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer ) \"System pressure\" type: Real pipe_HotSide.h[1]:VARIABLE(start = pipe_HotSide.mechanicalEquilibrium.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_HotSide.h[2]:VARIABLE(start = pipe_HotSide.mechanicalEquilibrium.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_HotSide.h[3]:VARIABLE(start = pipe_HotSide.mechanicalEquilibrium.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_HotSide.h[4]:VARIABLE(start = pipe_HotSide.mechanicalEquilibrium.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_HotSide.h[5]:VARIABLE(start = pipe_HotSide.mechanicalEquilibrium.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_HotSide.h[6]:VARIABLE(start = pipe_HotSide.mechanicalEquilibrium.h_start[6] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_HotSide.h[7]:VARIABLE(start = pipe_HotSide.mechanicalEquilibrium.h_start[7] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_HotSide.h[8]:VARIABLE(start = pipe_HotSide.mechanicalEquilibrium.h_start[8] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_HotSide.h[9]:VARIABLE(start = pipe_HotSide.mechanicalEquilibrium.h_start[9] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_HotSide.h[10]:VARIABLE(start = pipe_HotSide.mechanicalEquilibrium.h_start[10] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_HotSide.p[1]:VARIABLE(min = 0.0 start = pipe_HotSide.p_start_internal[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_HotSide.p[2]:VARIABLE(min = 0.0 start = pipe_HotSide.p_start_internal[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_HotSide.p[3]:VARIABLE(min = 0.0 start = pipe_HotSide.p_start_internal[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_HotSide.p[4]:VARIABLE(min = 0.0 start = pipe_HotSide.p_start_internal[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_HotSide.p[5]:VARIABLE(min = 0.0 start = pipe_HotSide.p_start_internal[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_HotSide.p[6]:VARIABLE(min = 0.0 start = pipe_HotSide.p_start_internal[6] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_HotSide.p[7]:VARIABLE(min = 0.0 start = pipe_HotSide.p_start_internal[7] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_HotSide.p[8]:VARIABLE(min = 0.0 start = pipe_HotSide.p_start_internal[8] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_HotSide.p[9]:VARIABLE(min = 0.0 start = pipe_HotSide.p_start_internal[9] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_HotSide.p[10]:VARIABLE(min = 0.0 start = pipe_HotSide.p_start_internal[10] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_ColdSide.h[1]:VARIABLE(start = pipe_ColdSide.mechanicalEquilibrium.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_ColdSide.h[2]:VARIABLE(start = pipe_ColdSide.mechanicalEquilibrium.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_ColdSide.h[3]:VARIABLE(start = pipe_ColdSide.mechanicalEquilibrium.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_ColdSide.h[4]:VARIABLE(start = pipe_ColdSide.mechanicalEquilibrium.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_ColdSide.h[5]:VARIABLE(start = pipe_ColdSide.mechanicalEquilibrium.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_ColdSide.h[6]:VARIABLE(start = pipe_ColdSide.mechanicalEquilibrium.h_start[6] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_ColdSide.h[7]:VARIABLE(start = pipe_ColdSide.mechanicalEquilibrium.h_start[7] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_ColdSide.h[8]:VARIABLE(start = pipe_ColdSide.mechanicalEquilibrium.h_start[8] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_ColdSide.h[9]:VARIABLE(start = pipe_ColdSide.mechanicalEquilibrium.h_start[9] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_ColdSide.h[10]:VARIABLE(start = pipe_ColdSide.mechanicalEquilibrium.h_start[10] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_ColdSide.p[1]:VARIABLE(min = 0.0 start = pipe_ColdSide.p_start_internal[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_ColdSide.p[2]:VARIABLE(min = 0.0 start = pipe_ColdSide.p_start_internal[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_ColdSide.p[3]:VARIABLE(min = 0.0 start = pipe_ColdSide.p_start_internal[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_ColdSide.p[4]:VARIABLE(min = 0.0 start = pipe_ColdSide.p_start_internal[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_ColdSide.p[5]:VARIABLE(min = 0.0 start = pipe_ColdSide.p_start_internal[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_ColdSide.p[6]:VARIABLE(min = 0.0 start = pipe_ColdSide.p_start_internal[6] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_ColdSide.p[7]:VARIABLE(min = 0.0 start = pipe_ColdSide.p_start_internal[7] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_ColdSide.p[8]:VARIABLE(min = 0.0 start = pipe_ColdSide.p_start_internal[8] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_ColdSide.p[9]:VARIABLE(min = 0.0 start = pipe_ColdSide.p_start_internal[9] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_ColdSide.p[10]:VARIABLE(min = 0.0 start = pipe_ColdSide.p_start_internal[10] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.03221/3.281, allocations: 15.91 MB / 1.463 GB, free: 240 MB / 0.842 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.02441/3.305, allocations: 18.97 MB / 1.482 GB, free: 217.8 MB / 0.842 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.2587/3.564, allocations: 66.35 MB / 1.546 GB, free: 148.9 MB / 0.842 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.0002918/3.564, allocations: 60 kB / 1.547 GB, free: 148.9 MB / 0.842 GB Notification: Performance of matching and sorting (n=3352) (initialization_lambda0): time 0.07427/3.639, allocations: 34.67 MB / 1.58 GB, free: 115 MB / 0.842 GB Notification: Performance of prepare postOptimizeDAE: time 0.0003072/3.639, allocations: 104.2 kB / 1.581 GB, free: 114.9 MB / 0.842 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.05678/3.696, allocations: 26.75 MB / 1.607 GB, free: 88 MB / 0.842 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01336/3.709, allocations: 3.515 MB / 1.61 GB, free: 84.35 MB / 0.842 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02034/3.73, allocations: 6.267 MB / 1.616 GB, free: 78.07 MB / 0.842 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0424/3.772, allocations: 67.16 MB / 1.682 GB, free: 6.375 MB / 0.842 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01746/3.789, allocations: 0.9767 MB / 1.683 GB, free: 5.398 MB / 0.842 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005305/3.795, allocations: 1.55 MB / 1.684 GB, free: 3.848 MB / 0.842 GB Warning: Assuming fixed start value for the following 47 variables: NTU.nTU.T_w_i[1]:VARIABLE(min = 0.0 start = NTU.nTU.T_w_i_start[1] unit = \"K\" fixed = true nominal = 300.0 protected = true ) \"Wall temperature at inner phase\" type: Real [3] NTU.nTU.T_w_o[1]:VARIABLE(min = 0.0 start = NTU.nTU.T_w_o_start[1] unit = \"K\" fixed = true nominal = 300.0 protected = true ) \"Wall temperature at outer phase\" type: Real [3] NTU.PI_2ph.outputI:VARIABLE(start = 0.0 fixed = true protected = true ) type: Real NTU.PI_1ph_in.outputI:VARIABLE(start = 0.0 fixed = true protected = true ) type: Real outerVol.h:VARIABLE(start = outerVol.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true ) \"spec. enthalpy state\" type: Real innerVol.h:VARIABLE(start = innerVol.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true ) \"spec. enthalpy state\" type: Real innerVol.p:VARIABLE(min = 0.0 start = innerVol.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer ) \"System pressure\" type: Real pipe_HotSide.h[1]:VARIABLE(start = pipe_HotSide.mechanicalEquilibrium.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_HotSide.h[2]:VARIABLE(start = pipe_HotSide.mechanicalEquilibrium.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_HotSide.h[3]:VARIABLE(start = pipe_HotSide.mechanicalEquilibrium.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_HotSide.h[4]:VARIABLE(start = pipe_HotSide.mechanicalEquilibrium.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_HotSide.h[5]:VARIABLE(start = pipe_HotSide.mechanicalEquilibrium.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_HotSide.h[6]:VARIABLE(start = pipe_HotSide.mechanicalEquilibrium.h_start[6] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_HotSide.h[7]:VARIABLE(start = pipe_HotSide.mechanicalEquilibrium.h_start[7] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_HotSide.h[8]:VARIABLE(start = pipe_HotSide.mechanicalEquilibrium.h_start[8] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_HotSide.h[9]:VARIABLE(start = pipe_HotSide.mechanicalEquilibrium.h_start[9] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_HotSide.h[10]:VARIABLE(start = pipe_HotSide.mechanicalEquilibrium.h_start[10] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_HotSide.p[1]:VARIABLE(min = 0.0 start = pipe_HotSide.p_start_internal[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_HotSide.p[2]:VARIABLE(min = 0.0 start = pipe_HotSide.p_start_internal[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_HotSide.p[3]:VARIABLE(min = 0.0 start = pipe_HotSide.p_start_internal[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_HotSide.p[4]:VARIABLE(min = 0.0 start = pipe_HotSide.p_start_internal[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_HotSide.p[5]:VARIABLE(min = 0.0 start = pipe_HotSide.p_start_internal[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_HotSide.p[6]:VARIABLE(min = 0.0 start = pipe_HotSide.p_start_internal[6] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_HotSide.p[7]:VARIABLE(min = 0.0 start = pipe_HotSide.p_start_internal[7] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_HotSide.p[8]:VARIABLE(min = 0.0 start = pipe_HotSide.p_start_internal[8] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_HotSide.p[9]:VARIABLE(min = 0.0 start = pipe_HotSide.p_start_internal[9] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_HotSide.p[10]:VARIABLE(min = 0.0 start = pipe_HotSide.p_start_internal[10] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_ColdSide.h[1]:VARIABLE(start = pipe_ColdSide.mechanicalEquilibrium.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_ColdSide.h[2]:VARIABLE(start = pipe_ColdSide.mechanicalEquilibrium.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_ColdSide.h[3]:VARIABLE(start = pipe_ColdSide.mechanicalEquilibrium.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_ColdSide.h[4]:VARIABLE(start = pipe_ColdSide.mechanicalEquilibrium.h_start[4] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_ColdSide.h[5]:VARIABLE(start = pipe_ColdSide.mechanicalEquilibrium.h_start[5] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_ColdSide.h[6]:VARIABLE(start = pipe_ColdSide.mechanicalEquilibrium.h_start[6] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_ColdSide.h[7]:VARIABLE(start = pipe_ColdSide.mechanicalEquilibrium.h_start[7] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_ColdSide.h[8]:VARIABLE(start = pipe_ColdSide.mechanicalEquilibrium.h_start[8] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_ColdSide.h[9]:VARIABLE(start = pipe_ColdSide.mechanicalEquilibrium.h_start[9] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_ColdSide.h[10]:VARIABLE(start = pipe_ColdSide.mechanicalEquilibrium.h_start[10] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true ) \"Cell enthalpy\" type: Real [10] pipe_ColdSide.p[1]:VARIABLE(min = 0.0 start = pipe_ColdSide.p_start_internal[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_ColdSide.p[2]:VARIABLE(min = 0.0 start = pipe_ColdSide.p_start_internal[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_ColdSide.p[3]:VARIABLE(min = 0.0 start = pipe_ColdSide.p_start_internal[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_ColdSide.p[4]:VARIABLE(min = 0.0 start = pipe_ColdSide.p_start_internal[4] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_ColdSide.p[5]:VARIABLE(min = 0.0 start = pipe_ColdSide.p_start_internal[5] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_ColdSide.p[6]:VARIABLE(min = 0.0 start = pipe_ColdSide.p_start_internal[6] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_ColdSide.p[7]:VARIABLE(min = 0.0 start = pipe_ColdSide.p_start_internal[7] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_ColdSide.p[8]:VARIABLE(min = 0.0 start = pipe_ColdSide.p_start_internal[8] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_ColdSide.p[9]:VARIABLE(min = 0.0 start = pipe_ColdSide.p_start_internal[9] unit = \"Pa\" fixed = true nominal = 1e5 protected = true ) \"Cell pressure\" type: Real [10] pipe_ColdSide.p[10]:VARIABLE(min = 0.0 start = pipe_ColdSide.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: 985 * Number of states: 0 () * Number of discrete variables: 4 (NTU.nTU.smallShellFlow[2],NTU.nTU.smallShellFlow[3],NTU.nTU.smallShellFlow[1],NTU.nTU.mass) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (3237): * Single equations (assignments): 3192 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 45 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 43 systems {(2,2,100.0%), (2,2,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(5,55), (2,8)} Notification: Performance of prepare postOptimizeDAE: time 0.009777/3.804, allocations: 1.942 MB / 1.686 GB, free: 2.098 MB / 0.842 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.008787/3.813, allocations: 1.746 MB / 1.688 GB, free: 348 kB / 0.842 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 3304 equation(s) and 3170 variable(s). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia main/VLEFluid/MixtureCompatible/VLEFluid_ph.mo:55:3-60:21:writable] Error: (pipe_HotSide.summary.fluid.steamQuality[2], pipe_HotSide.fluid[2].cp, pipe_HotSide.fluid[2].cv, pipe_HotSide.fluid[2].beta, pipe_HotSide.fluid[2].kappa, pipe_HotSide.fluid[2].drhodp_hxi, pipe_HotSide.fluid[2].drhodh_pxi, _, pipe_HotSide.fluid[2].w, pipe_HotSide.fluid[2].gamma) = ($cse1069, $cse1070, $cse1071, $cse1072, $cse1073, $cse1074, $cse1075, $cse1076, $cse1077, $cse1078) has size 9 but 2 variables (NTU.nTU.heatCapacityAveraging.cp_o[1], NTU.nTU.cp_o[1]) Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.4037/4.217, allocations: 29.63 MB / 1.717 GB, free: 280.4 MB / 0.842 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 796] [Calling sys.exit(0), Time elapsed: 7.693516721948981] Failed to read output from testmodel.py, exit status != 0: 4.349657241022214 4.358680248 3.277717243 Calling exit ...