Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_ClaRa.Components.MechanicalSeparation.Check.TestBalanceTank.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 0.01281/0.01281, allocations: 1.744 MB / 21.38 MB, free: 464 kB / 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 0.001369/0.001369, allocations: 100.2 kB / 24.97 MB, free: 2.035 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 0.001639/0.001639, allocations: 210.5 kB / 28.68 MB, free: 3.324 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 1.454/1.454, allocations: 230.6 MB / 262.9 MB, free: 5.82 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 1.046/1.046, allocations: 130.7 MB / 450.4 MB, free: 6.418 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.MechanicalSeparation.Check.TestBalanceTank,fileNamePrefix="ClaRa_ClaRa_Components_MechanicalSeparation_Check_TestBalanceTank",fmuType="cs",version="2.0",platforms={"static"}) "" <> buildModelFMU(ClaRa.Components.MechanicalSeparation.Check.TestBalanceTank,fileNamePrefix="ClaRa_ClaRa_Components_MechanicalSeparation_Check_TestBalanceTank",fmuType="cs",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 0.06204/0.06204, allocations: 20.6 MB / 0.6362 GB, free: 5.098 MB / 462.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1689/0.231, allocations: 81.91 MB / 0.7162 GB, free: 3.102 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.MechanicalSeparation.Check.TestBalanceTank): time 0.5963/0.8273, allocations: 49.35 MB / 0.7644 GB, free: 18.33 MB / 0.5607 GB Notification: Performance of NFInst.instExpressions: time 0.04545/0.8728, allocations: 29.97 MB / 0.7937 GB, free: 13.81 MB / 0.5763 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.005728/0.8785, allocations: 93.12 kB / 0.7938 GB, free: 13.77 MB / 0.5763 GB Notification: Performance of NFTyping.typeComponents: time 0.007491/0.886, allocations: 2.097 MB / 0.7958 GB, free: 12.46 MB / 0.5763 GB Notification: Performance of NFTyping.typeBindings: time 0.01067/0.8966, allocations: 2.653 MB / 0.7984 GB, free: 10.37 MB / 0.5763 GB Notification: Performance of NFTyping.typeClassSections: time 0.0165/0.9131, allocations: 5.15 MB / 0.8034 GB, free: 6.516 MB / 0.5763 GB Notification: Performance of NFFlatten.flatten: time 0.0162/0.9293, allocations: 8.686 MB / 0.8119 GB, free: 0.9414 MB / 0.5763 GB Notification: Performance of NFFlatten.resolveConnections: time 0.007156/0.9365, allocations: 3.45 MB / 0.8153 GB, free: 13.42 MB / 0.5919 GB Notification: Performance of NFEvalConstants.evaluate: time 0.009294/0.9458, allocations: 3.983 MB / 0.8192 GB, free: 9.43 MB / 0.5919 GB Notification: Performance of NFSimplifyModel.simplify: time 0.009378/0.9552, allocations: 5.234 MB / 0.8243 GB, free: 4.18 MB / 0.5919 GB Notification: Performance of NFPackage.collectConstants: time 0.003854/0.959, allocations: 1.131 MB / 0.8254 GB, free: 3.051 MB / 0.5919 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01398/0.973, allocations: 5.022 MB / 0.8303 GB, free: 14.03 MB / 0.6075 GB Notification: Performance of NFScalarize.scalarize: time 0.007393/0.9804, allocations: 4.154 MB / 0.8343 GB, free: 9.867 MB / 0.6075 GB Notification: Performance of NFVerifyModel.verify: time 0.01068/0.9911, allocations: 4.107 MB / 0.8383 GB, free: 5.742 MB / 0.6075 GB Notification: Performance of NFConvertDAE.convert: time 0.03553/1.027, allocations: 19.27 MB / 0.8572 GB, free: 2.41 MB / 0.6232 GB Notification: Performance of FrontEnd - DAE generated: time 5.62e-06/1.027, allocations: 0 / 0.8572 GB, free: 2.41 MB / 0.6232 GB Notification: Performance of FrontEnd: time 1.703e-06/1.027, allocations: 0 / 0.8572 GB, free: 2.41 MB / 0.6232 GB Notification: Performance of Transformations before backend: time 0.0003999/1.027, allocations: 2.625 kB / 0.8572 GB, free: 2.41 MB / 0.6232 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1235 * Number of variables: 1235 Notification: Performance of Generate backend data structure: time 0.03662/1.064, allocations: 11.55 MB / 0.8685 GB, free: 6.875 MB / 0.6388 GB Notification: Performance of prepare preOptimizeDAE: time 5.152e-05/1.064, allocations: 12.03 kB / 0.8685 GB, free: 6.863 MB / 0.6388 GB Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 0.0001716/1.064, allocations: 94.5 kB / 0.8686 GB, free: 6.77 MB / 0.6388 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003658/1.068, allocations: 0.6279 MB / 0.8692 GB, free: 6.133 MB / 0.6388 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005992/1.074, allocations: 1.068 MB / 0.8702 GB, free: 5.062 MB / 0.6388 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02437/1.098, allocations: 10.86 MB / 0.8808 GB, free: 10.12 MB / 0.6544 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003731/1.098, allocations: 248.9 kB / 0.8811 GB, free: 9.883 MB / 0.6544 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002423/1.101, allocations: 331.8 kB / 0.8814 GB, free: 9.559 MB / 0.6544 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03947/1.14, allocations: 20.88 MB / 0.9018 GB, free: 1.902 MB / 0.67 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.592e-05/1.14, allocations: 30.52 kB / 0.9018 GB, free: 1.875 MB / 0.67 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008241/1.141, allocations: 192 kB / 0.902 GB, free: 1.688 MB / 0.67 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0007567/1.142, allocations: 486.2 kB / 0.9024 GB, free: 1.211 MB / 0.67 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04714/1.189, allocations: 25.11 MB / 0.927 GB, free: 8.086 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 0.06999/1.259, allocations: 38.87 MB / 0.9649 GB, free: 0.5586 MB / 0.7325 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0281/1.287, allocations: 11.4 MB / 0.9761 GB, free: 5.121 MB / 0.7482 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01238/1.299, allocations: 7.326 MB / 0.9832 GB, free: 13.76 MB / 0.7638 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001543/1.301, allocations: 411.3 kB / 0.9836 GB, free: 13.36 MB / 0.7638 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.02544/1.326, allocations: 9.963 MB / 0.9933 GB, free: 3.305 MB / 0.7638 GB Notification: Performance of pre-optimization done (n=704): time 1.375e-05/1.326, allocations: 0 / 0.9933 GB, free: 3.305 MB / 0.7638 GB Notification: Performance of matching and sorting (n=705): time 0.1221/1.449, allocations: 58.85 MB / 1.051 GB, free: 8.191 MB / 0.8263 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0006842/1.449, allocations: 0.901 MB / 1.052 GB, free: 7.09 MB / 0.8263 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01312/1.462, allocations: 7.054 MB / 1.059 GB, free: 44 kB / 0.8263 GB Notification: Performance of collectPreVariables (initialization): time 0.3864/1.849, allocations: 111.8 kB / 1.059 GB, free: 349.8 MB / 0.8263 GB Notification: Performance of collectInitialEqns (initialization): time 0.004057/1.853, allocations: 3.031 MB / 1.062 GB, free: 349.5 MB / 0.8263 GB Notification: Performance of collectInitialBindings (initialization): time 0.004547/1.857, allocations: 2.454 MB / 1.064 GB, free: 348.7 MB / 0.8263 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.004508/1.862, allocations: 1.559 MB / 1.066 GB, free: 348.1 MB / 0.8263 GB Notification: Performance of setup shared object (initialization): time 5.42e-05/1.862, allocations: 303.5 kB / 1.066 GB, free: 347.9 MB / 0.8263 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01335/1.875, allocations: 7.571 MB / 1.073 GB, free: 344.6 MB / 0.8263 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01341/1.889, allocations: 9.583 MB / 1.083 GB, free: 339 MB / 0.8263 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.1642/2.053, allocations: 62.08 MB / 1.143 GB, free: 288.6 MB / 0.8263 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.337e-05/2.053, allocations: 15.75 kB / 1.143 GB, free: 288.6 MB / 0.8263 GB Notification: Performance of matching and sorting (n=926) (initialization): time 0.04033/2.093, allocations: 18.9 MB / 1.162 GB, free: 269.6 MB / 0.8263 GB Notification: Performance of prepare postOptimizeDAE: time 7.017e-05/2.093, allocations: 49.7 kB / 1.162 GB, free: 269.6 MB / 0.8263 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.02589/2.119, allocations: 16.89 MB / 1.178 GB, free: 252.6 MB / 0.8263 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001806/2.121, allocations: 0.7891 MB / 1.179 GB, free: 251.8 MB / 0.8263 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01263/2.134, allocations: 2.126 MB / 1.181 GB, free: 249.7 MB / 0.8263 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0137/2.147, allocations: 12.8 MB / 1.194 GB, free: 236.3 MB / 0.8263 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006896/2.154, allocations: 302.2 kB / 1.194 GB, free: 236 MB / 0.8263 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002315/2.157, allocations: 0.5271 MB / 1.194 GB, free: 235.4 MB / 0.8263 GB Warning: Assuming fixed start value for the following 12 variables: balanceTank_L3_1.volume.h_liq:VARIABLE(start = balanceTank_L3_1.volume.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of liquid phase\" type: Real balanceTank_L3_1.volume.h_gas:VARIABLE(start = balanceTank_L3_1.volume.h_gas_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of vapour phase\" type: Real balanceTank_L3_1.volume.p:VARIABLE(min = 0.0 start = balanceTank_L3_1.volume.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer ) \"System pressure\" type: Real balanceTank_L3_1.volume.xi_gas[1]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[1] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[2]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[2] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[3]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[3] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[4]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[4] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[5]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[5] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[6]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[6] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[7]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[7] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[8]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[8] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[9]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[9] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01472/2.171, allocations: 9.812 MB / 1.204 GB, free: 225.6 MB / 0.8263 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01217/2.183, allocations: 9.564 MB / 1.213 GB, free: 215.3 MB / 0.8263 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.1664/2.35, allocations: 62 MB / 1.274 GB, free: 152.9 MB / 0.8263 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.219e-05/2.35, allocations: 12 kB / 1.274 GB, free: 152.9 MB / 0.8263 GB Notification: Performance of matching and sorting (n=926) (initialization_lambda0): time 0.03949/2.389, allocations: 18.88 MB / 1.292 GB, free: 133.9 MB / 0.8263 GB Notification: Performance of prepare postOptimizeDAE: time 8.41e-05/2.39, allocations: 49.7 kB / 1.292 GB, free: 133.8 MB / 0.8263 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.02961/2.419, allocations: 16.87 MB / 1.309 GB, free: 116.9 MB / 0.8263 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001816/2.421, allocations: 0.7877 MB / 1.31 GB, free: 116.1 MB / 0.8263 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01246/2.433, allocations: 2.118 MB / 1.312 GB, free: 114 MB / 0.8263 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01463/2.448, allocations: 12.8 MB / 1.324 GB, free: 100.5 MB / 0.8263 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006623/2.455, allocations: 298.8 kB / 1.324 GB, free: 100.3 MB / 0.8263 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002441/2.457, allocations: 0.5271 MB / 1.325 GB, free: 99.73 MB / 0.8263 GB Warning: Assuming fixed start value for the following 12 variables: balanceTank_L3_1.volume.h_liq:VARIABLE(start = balanceTank_L3_1.volume.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of liquid phase\" type: Real balanceTank_L3_1.volume.h_gas:VARIABLE(start = balanceTank_L3_1.volume.h_gas_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of vapour phase\" type: Real balanceTank_L3_1.volume.p:VARIABLE(min = 0.0 start = balanceTank_L3_1.volume.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer ) \"System pressure\" type: Real balanceTank_L3_1.volume.xi_gas[1]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[1] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[2]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[2] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[3]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[3] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[4]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[4] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[5]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[5] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[6]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[6] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[7]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[7] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[8]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[8] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] balanceTank_L3_1.volume.xi_gas[9]:VARIABLE(min = 0.0 max = 1.0 start = balanceTank_L3_1.volume.xi_start[9] unit = \"kg/kg\" fixed = true nominal = 1.0 ) \"Gas mass fractions\" type: Real [9] Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 192 * Number of states: 0 () * Number of discrete variables: 5 ($PRE.ramp2.count,$PRE.ramp2.T_start,ramp2.count,ramp2.T_start,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (905): * Single equations (assignments): 898 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 4 * Torn equation systems: 2 * 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): 2 systems {(4,12,81.2%), (1,5,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.003951/2.461, allocations: 0.6729 MB / 1.326 GB, free: 99.11 MB / 0.8263 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003399/2.464, allocations: 0.8187 MB / 1.326 GB, free: 98.28 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 881 equation(s) and 854 variable(s). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia main/VLEFluid/MixtureCompatible/VLEFluid_ph.mo:65:5-70:23:writable] Error: (massFlowSource_h1.fluidOut.VLE.d_l, massFlowSource_h1.fluidOut.VLE.h_l, massFlowSource_h1.fluidOut.VLE.p_l, massFlowSource_h1.fluidOut.VLE.s_l, massFlowSource_h1.fluidOut.VLE.T_l, _, massFlowSource_h1.fluidOut.VLE.d_v, massFlowSource_h1.fluidOut.VLE.h_v, massFlowSource_h1.fluidOut.VLE.p_v, massFlowSource_h1.fluidOut.VLE.s_v, massFlowSource_h1.fluidOut.VLE.T_v, _) = ($cse71, $cse72, $cse73, $cse74, $cse75, $cse76, $cse77, $cse78, $cse79, $cse80, $cse81, $cse82) has size 10 but 2 variables (massFlowSource_h2.fluidOut.s, massFlowSource_h2.eye_int[1].s) Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02189/2.486, allocations: 12.48 MB / 1.339 GB, free: 86.04 MB / 0.8263 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 797] [Calling sys.exit(0), Time elapsed: 6.640770141966641] Failed to read output from testmodel.py, exit status != 0: 2.9756649599876255 2.988383361 1.95744403 Calling exit ...