Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_2ph_BU_simple.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/package.mo): time 0.01228/0.01228, allocations: 1.761 MB / 20.59 MB, free: 1.285 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 0.001227/0.001227, allocations: 111.5 kB / 24.19 MB, free: 2.688 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 0.00151/0.00151, allocations: 207.9 kB / 27.92 MB, free: 4.027 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 1.447/1.447, allocations: 230.6 MB / 262.1 MB, free: 6.016 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/package.mo): time 1.13/1.13, allocations: 130.7 MB / 449.7 MB, free: 6.555 MB / 350.1 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: "" <> buildModelFMU(ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_2ph_BU_simple,fileNamePrefix="ClaRa_ClaRa_Components_HeatExchangers_Check_Test_HEXvle2vle_L3_2ph_BU_simple",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_2ph_BU_simple,fileNamePrefix="ClaRa_ClaRa_Components_HeatExchangers_Check_Test_HEXvle2vle_L3_2ph_BU_simple",fmuType="me",version="2.0",platforms={"static"}) [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 0.0341/0.0341, allocations: 20.78 MB / 0.6358 GB, free: 5.125 MB / 462.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1856/0.2197, allocations: 81.9 MB / 0.7157 GB, free: 3.125 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.HeatExchangers.Check.Test_HEXvle2vle_L3_2ph_BU_simple): time 0.5524/0.7721, allocations: 61.14 MB / 0.7754 GB, free: 9.348 MB / 0.5607 GB Notification: Performance of NFInst.instExpressions: time 0.05347/0.8256, allocations: 27.59 MB / 0.8024 GB, free: 5.418 MB / 0.5763 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00988/0.8354, allocations: 154.9 kB / 0.8025 GB, free: 5.348 MB / 0.5763 GB Notification: Performance of NFTyping.typeComponents: time 0.01108/0.8465, allocations: 3.106 MB / 0.8056 GB, free: 3.133 MB / 0.5763 GB Notification: Performance of NFTyping.typeBindings: time 0.01937/0.8659, allocations: 5.008 MB / 0.8105 GB, free: 15.11 MB / 0.5919 GB Notification: Performance of NFTyping.typeClassSections: time 0.01922/0.8851, allocations: 5.085 MB / 0.8154 GB, free: 11.25 MB / 0.5919 GB Notification: Performance of NFFlatten.flatten: time 0.0263/0.9114, allocations: 13.99 MB / 0.8291 GB, free: 15.09 MB / 0.6075 GB Notification: Performance of NFFlatten.resolveConnections: time 0.009367/0.9208, allocations: 4.177 MB / 0.8332 GB, free: 10.85 MB / 0.6075 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01358/0.9344, allocations: 5.595 MB / 0.8386 GB, free: 5.238 MB / 0.6075 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01443/0.9488, allocations: 5.941 MB / 0.8444 GB, free: 15.28 MB / 0.6232 GB Notification: Performance of NFPackage.collectConstants: time 0.004827/0.9536, allocations: 0.9766 MB / 0.8454 GB, free: 14.3 MB / 0.6232 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01416/0.9678, allocations: 4.347 MB / 0.8496 GB, free: 9.961 MB / 0.6232 GB Notification: Performance of NFScalarize.scalarize: time 0.006499/0.9743, allocations: 3.106 MB / 0.8527 GB, free: 6.848 MB / 0.6232 GB Notification: Performance of NFVerifyModel.verify: time 0.01201/0.9863, allocations: 4.872 MB / 0.8574 GB, free: 1.953 MB / 0.6232 GB Notification: Performance of NFConvertDAE.convert: time 0.03374/1.02, allocations: 16.01 MB / 0.8731 GB, free: 1.887 MB / 0.6388 GB Notification: Performance of FrontEnd - DAE generated: time 9.748e-06/1.02, allocations: 4 kB / 0.8731 GB, free: 1.883 MB / 0.6388 GB Notification: Performance of FrontEnd: time 2.875e-06/1.02, allocations: 3.938 kB / 0.8731 GB, free: 1.879 MB / 0.6388 GB Notification: Performance of Transformations before backend: time 0.0005661/1.021, allocations: 0 / 0.8731 GB, free: 1.879 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: 1685 * Number of variables: 1685 Notification: Performance of Generate backend data structure: time 0.03998/1.061, allocations: 11.26 MB / 0.8841 GB, free: 6.586 MB / 0.6544 GB Notification: Performance of prepare preOptimizeDAE: time 6.241e-05/1.061, allocations: 8.031 kB / 0.8841 GB, free: 6.578 MB / 0.6544 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003839/1.064, allocations: 0.7944 MB / 0.8849 GB, free: 5.773 MB / 0.6544 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007031/1.072, allocations: 1.126 MB / 0.8859 GB, free: 4.645 MB / 0.6544 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02291/1.094, allocations: 7.504 MB / 0.8933 GB, free: 13.1 MB / 0.67 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007792/1.095, allocations: 459.6 kB / 0.8937 GB, free: 12.62 MB / 0.67 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002476/1.098, allocations: 439.9 kB / 0.8941 GB, free: 12.2 MB / 0.67 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03429/1.132, allocations: 11.68 MB / 0.9055 GB, free: 15.44 MB / 0.6857 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002347/1.132, allocations: 43.56 kB / 0.9056 GB, free: 15.39 MB / 0.6857 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001846/1.134, allocations: 220 kB / 0.9058 GB, free: 15.18 MB / 0.6857 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006412/1.135, allocations: 417.8 kB / 0.9062 GB, free: 14.77 MB / 0.6857 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03124/1.166, allocations: 9.747 MB / 0.9157 GB, free: 5.035 MB / 0.6857 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.08407/1.25, allocations: 46.36 MB / 0.961 GB, free: 5.359 MB / 0.7325 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02365/1.274, allocations: 7.994 MB / 0.9688 GB, free: 13.23 MB / 0.7482 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.008172/1.282, allocations: 3.081 MB / 0.9718 GB, free: 10.09 MB / 0.7482 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002121/1.284, allocations: 432.9 kB / 0.9722 GB, free: 9.676 MB / 0.7482 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.02082/1.305, allocations: 6.326 MB / 0.9784 GB, free: 3.219 MB / 0.7482 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.00492/1.31, allocations: 0.5693 MB / 0.9789 GB, free: 2.645 MB / 0.7482 GB Notification: Performance of pre-optimization done (n=833): time 3.392e-05/1.31, allocations: 0 / 0.9789 GB, free: 2.645 MB / 0.7482 GB Notification: Performance of matching and sorting (n=834): time 0.1525/1.462, allocations: 52.79 MB / 1.03 GB, free: 13.53 MB / 0.8107 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.001209/1.463, allocations: 1.765 MB / 1.032 GB, free: 11.35 MB / 0.8107 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02158/1.485, allocations: 6.89 MB / 1.039 GB, free: 4.496 MB / 0.8107 GB Notification: Performance of collectPreVariables (initialization): time 0.00225/1.487, allocations: 105.6 kB / 1.039 GB, free: 4.387 MB / 0.8107 GB Notification: Performance of collectInitialEqns (initialization): time 0.005212/1.492, allocations: 3.195 MB / 1.042 GB, free: 1.168 MB / 0.8107 GB Notification: Performance of collectInitialBindings (initialization): time 0.004996/1.497, allocations: 2.869 MB / 1.045 GB, free: 14.27 MB / 0.8263 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00712/1.505, allocations: 1.807 MB / 1.047 GB, free: 12.45 MB / 0.8263 GB Notification: Performance of setup shared object (initialization): time 0.0001629/1.505, allocations: 307.5 kB / 1.047 GB, free: 12.15 MB / 0.8263 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01032/1.515, allocations: 4.043 MB / 1.051 GB, free: 8.098 MB / 0.8263 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01442/1.529, allocations: 6.662 MB / 1.057 GB, free: 376 kB / 0.8263 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.7555/2.285, allocations: 52.03 MB / 1.108 GB, free: 320 MB / 0.8263 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.61e-05/2.285, allocations: 20 kB / 1.108 GB, free: 320 MB / 0.8263 GB Notification: Performance of matching and sorting (n=1178) (initialization): time 0.03152/2.317, allocations: 12.33 MB / 1.12 GB, free: 308.1 MB / 0.8263 GB Notification: Performance of prepare postOptimizeDAE: time 0.000117/2.317, allocations: 41.34 kB / 1.12 GB, free: 308.1 MB / 0.8263 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.02539/2.342, allocations: 9.468 MB / 1.13 GB, free: 298.5 MB / 0.8263 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.04519/2.387, allocations: 3.899 MB / 1.133 GB, free: 294.7 MB / 0.8263 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009341/2.397, allocations: 2.398 MB / 1.136 GB, free: 292.2 MB / 0.8263 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01246/2.409, allocations: 13.43 MB / 1.149 GB, free: 278.1 MB / 0.8263 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01123/2.42, allocations: 0.507 MB / 1.149 GB, free: 277.6 MB / 0.8263 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002673/2.423, allocations: 0.5503 MB / 1.15 GB, free: 277 MB / 0.8263 GB Warning: Assuming fixed start value for the following 6 variables: hex.tubes.h:VARIABLE(start = hex.tubes.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true ) \"spec. enthalpy state\" type: Real hex.tubes.p:VARIABLE(min = 0.0 start = hex.tubes.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer ) \"System pressure\" type: Real hex.shell.h_liq:VARIABLE(start = hex.shell.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of liquid phase\" type: Real hex.shell.h_vap:VARIABLE(start = hex.shell.h_vap_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of vapour phase\" type: Real hex.shell.p_vap:VARIABLE(min = 0.0 start = hex.shell.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer ) \"Vapour pressure\" type: Real PI.switch_OnOff.u2:DISCRETE(flow=false fixed = true ) \"Connector of Boolean input signal\" type: Boolean Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01687/2.44, allocations: 5.698 MB / 1.155 GB, free: 271.3 MB / 0.8263 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.009719/2.45, allocations: 6.6 MB / 1.162 GB, free: 263.6 MB / 0.8263 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.2931/2.743, allocations: 49.78 MB / 1.211 GB, free: 212.8 MB / 0.8263 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.313e-05/2.743, allocations: 27.98 kB / 1.211 GB, free: 212.8 MB / 0.8263 GB Notification: Performance of matching and sorting (n=1178) (initialization_lambda0): time 0.02404/2.767, allocations: 11.95 MB / 1.222 GB, free: 201.2 MB / 0.8263 GB Notification: Performance of prepare postOptimizeDAE: time 5.162e-05/2.767, allocations: 38.34 kB / 1.222 GB, free: 201.2 MB / 0.8263 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.01927/2.786, allocations: 9.058 MB / 1.231 GB, free: 192 MB / 0.8263 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002026/2.788, allocations: 0.6592 MB / 1.232 GB, free: 191.4 MB / 0.8263 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009083/2.797, allocations: 2.395 MB / 1.234 GB, free: 189 MB / 0.8263 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01114/2.808, allocations: 14.34 MB / 1.248 GB, free: 173.8 MB / 0.8263 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008684/2.817, allocations: 0.5157 MB / 1.249 GB, free: 173.3 MB / 0.8263 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002247/2.819, allocations: 0.5426 MB / 1.249 GB, free: 172.8 MB / 0.8263 GB Warning: Assuming fixed start value for the following 6 variables: hex.tubes.h:VARIABLE(start = hex.tubes.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true ) \"spec. enthalpy state\" type: Real hex.tubes.p:VARIABLE(min = 0.0 start = hex.tubes.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer ) \"System pressure\" type: Real hex.shell.h_liq:VARIABLE(start = hex.shell.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of liquid phase\" type: Real hex.shell.h_vap:VARIABLE(start = hex.shell.h_vap_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of vapour phase\" type: Real hex.shell.p_vap:VARIABLE(min = 0.0 start = hex.shell.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer ) \"Vapour pressure\" type: Real PI.switch_OnOff.u2:DISCRETE(flow=false fixed = true ) \"Connector of Boolean input signal\" type: Boolean Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 330 * Number of states: 0 () * Number of discrete variables: 8 ($PRE.PI.time_lag_I_activation.entryTime,$PRE.PI.switch_OnOff.u2,PI.I_activation.y,PI.time_lag_I_activation.entryTime,PI.switch_OnOff.u2,$whenCondition1,$whenCondition2,valve_shell1.pressureLoss.normIsValid) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1154): * Single equations (assignments): 1145 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 4 * Torn equation systems: 5 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 4 systems {1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(4,3,87.5%), (1,5,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(1,6), (1,6)} Notification: Performance of prepare postOptimizeDAE: time 0.00422/2.824, allocations: 0.7189 MB / 1.25 GB, free: 172.1 MB / 0.8263 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00372/2.827, allocations: 0.7854 MB / 1.251 GB, free: 171.6 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 1268 equation(s) and 1214 variable(s). Error: ($cse509, $cse510, $cse511, $cse512, $cse513, $cse514, $cse515, $cse516, $cse517, $cse518, $cse519, $cse520) = TILMedia.Internals.VLEFluid.AdditionalObjectFunctions.ObjectFunctions.VLEProperties_phxi(massFlowSource_h1.steam_a.p, -1.0, {}, massFlowSource_h1.fluidOut.vleFluidPointer) has size 12 but 3 variables (hex.shell.Q_flow[2], hex.shell.heattransfer.Q_flow_tot, hex.shell.summary.outline.Q_flow[2]) Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02216/2.849, allocations: 10.65 MB / 1.261 GB, free: 161.3 MB / 0.8263 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 797] [Calling sys.exit(0), Time elapsed: 6.750470053000754] Failed to read output from testmodel.py, exit status != 0: 3.0083324639999773 3.019053037 1.995919296 Calling exit ...