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 0.01717/0.01717, allocations: 2.335 MB / 21.18 MB, free: 3.535 MB / 13.93 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 0.0008718/0.0008718, allocations: 120.5 kB / 24.89 MB, free: 240 kB / 13.93 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 0.0009788/0.0009788, allocations: 221.8 kB / 28.73 MB, free: 1.043 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 0.9309/0.9309, allocations: 230.6 MB / 263 MB, free: 492 kB / 202.7 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 0.7327/0.7327, allocations: 130.7 MB / 450.7 MB, free: 2.797 MB / 346.8 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 1.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/package.mo) Running command: setCommandLineOptions("--fmiFlags=s:cvode") Running command: "" <> buildModelFMU(ClaRa.Components.MechanicalSeparation.Check.TestBalanceTank,fileNamePrefix="ClaRa_ClaRa_Components_MechanicalSeparation_Check_TestBalanceTank",fmuType="me_cs",version="2.0",platforms={"static"}) "" <> buildModelFMU(ClaRa.Components.MechanicalSeparation.Check.TestBalanceTank,fileNamePrefix="ClaRa_ClaRa_Components_MechanicalSeparation_Check_TestBalanceTank",fmuType="me_cs",version="2.0",platforms={"static"}) [Timeout 800] "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: ClaRa requested package SMArtInt of version 0.5.1. SMArtInt 1.0.0 is used instead which states that it is only compatible with a conversion script. Use convertPackageToLibrary(ClaRa, SMArtInt, \"1.0.0\") to run the conversion script or proceed with potential issues as a result. Notification: Performance of FrontEnd - loaded program: time 0.03548/0.03548, allocations: 29.95 MB / 0.6466 GB, free: 6.801 MB / 474.8 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1216/0.157, allocations: 82.04 MB / 0.7267 GB, free: 4.645 MB / 0.5418 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 0.3527/0.5098, allocations: 49.36 MB / 0.7749 GB, free: 18.05 MB / 0.5574 GB Notification: Performance of NFInst.instExpressions: time 0.03017/0.5399, allocations: 30 MB / 0.8042 GB, free: 10.62 MB / 0.573 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003324/0.5433, allocations: 92.59 kB / 0.8043 GB, free: 10.59 MB / 0.573 GB Notification: Performance of NFTyping.typeComponents: time 0.004425/0.5477, allocations: 2.076 MB / 0.8063 GB, free: 9.156 MB / 0.573 GB Notification: Performance of NFTyping.typeBindings: time 0.005884/0.5536, allocations: 2.652 MB / 0.8089 GB, free: 6.855 MB / 0.573 GB Notification: Performance of NFTyping.typeClassSections: time 0.009376/0.5629, allocations: 5.134 MB / 0.8139 GB, free: 1.734 MB / 0.573 GB Notification: Performance of NFFlatten.flatten: time 0.009859/0.5728, allocations: 8.689 MB / 0.8224 GB, free: 9.031 MB / 0.5887 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004296/0.5771, allocations: 3.663 MB / 0.826 GB, free: 5.297 MB / 0.5887 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00585/0.5829, allocations: 3.98 MB / 0.8299 GB, free: 1.305 MB / 0.5887 GB Notification: Performance of NFSimplifyModel.simplify: time 0.006005/0.589, allocations: 5.021 MB / 0.8348 GB, free: 12.27 MB / 0.6043 GB Notification: Performance of NFPackage.collectConstants: time 0.002589/0.5915, allocations: 1.129 MB / 0.8359 GB, free: 11.14 MB / 0.6043 GB Notification: Performance of NFFlatten.collectFunctions: time 0.009146/0.6007, allocations: 4.948 MB / 0.8407 GB, free: 6.195 MB / 0.6043 GB Notification: Performance of NFScalarize.scalarize: time 0.004249/0.6049, allocations: 4.154 MB / 0.8448 GB, free: 2.031 MB / 0.6043 GB Notification: Performance of NFVerifyModel.verify: time 0.006547/0.6115, allocations: 4.103 MB / 0.8488 GB, free: 13.91 MB / 0.6199 GB Notification: Performance of NFConvertDAE.convert: time 0.02386/0.6353, allocations: 19.27 MB / 0.8676 GB, free: 10.58 MB / 0.6355 GB Notification: Performance of FrontEnd - DAE generated: time 6.172e-06/0.6354, allocations: 0 / 0.8676 GB, free: 10.58 MB / 0.6355 GB Notification: Performance of FrontEnd: time 1.714e-06/0.6354, allocations: 0 / 0.8676 GB, free: 10.58 MB / 0.6355 GB Notification: Performance of Transformations before backend: time 0.0004189/0.6358, allocations: 3.938 kB / 0.8676 GB, free: 10.57 MB / 0.6355 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 0.02272/0.6585, allocations: 11.55 MB / 0.8789 GB, free: 15.04 MB / 0.6512 GB Notification: Performance of prepare preOptimizeDAE: time 4.645e-05/0.6585, allocations: 14.69 kB / 0.8789 GB, free: 15.03 MB / 0.6512 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001357/0.6599, allocations: 0.6229 MB / 0.8795 GB, free: 14.4 MB / 0.6512 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002562/0.6625, allocations: 1.069 MB / 0.8806 GB, free: 13.32 MB / 0.6512 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01727/0.6797, allocations: 10.86 MB / 0.8912 GB, free: 2.387 MB / 0.6512 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001983/0.6799, allocations: 242.7 kB / 0.8914 GB, free: 2.148 MB / 0.6512 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001378/0.6813, allocations: 331.9 kB / 0.8917 GB, free: 1.824 MB / 0.6512 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02292/0.7042, allocations: 20.89 MB / 0.9121 GB, free: 10.16 MB / 0.6824 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.748e-05/0.7043, allocations: 30.31 kB / 0.9121 GB, free: 10.14 MB / 0.6824 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005938/0.7049, allocations: 188 kB / 0.9123 GB, free: 9.953 MB / 0.6824 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004195/0.7053, allocations: 488.9 kB / 0.9128 GB, free: 9.477 MB / 0.6824 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02899/0.7343, allocations: 24.87 MB / 0.9371 GB, free: 0.5898 MB / 0.698 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 0.04825/0.7826, allocations: 38.89 MB / 0.9751 GB, free: 9.039 MB / 0.7449 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01796/0.8005, allocations: 11.41 MB / 0.9862 GB, free: 13.58 MB / 0.7605 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.008678/0.8092, allocations: 7.315 MB / 0.9933 GB, free: 6.23 MB / 0.7605 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001216/0.8104, allocations: 415.3 kB / 0.9937 GB, free: 5.824 MB / 0.7605 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01744/0.8278, allocations: 9.956 MB / 1.003 GB, free: 11.77 MB / 0.7762 GB Notification: Performance of pre-optimization done (n=704): time 1.215e-05/0.8279, allocations: 0 / 1.003 GB, free: 11.77 MB / 0.7762 GB Notification: Performance of matching and sorting (n=705): time 0.08207/0.9099, allocations: 58.85 MB / 1.061 GB, free: 0.6562 MB / 0.823 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.2311/1.141, allocations: 0.8956 MB / 1.062 GB, free: 347.4 MB / 0.823 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008777/1.15, allocations: 7.126 MB / 1.069 GB, free: 345.8 MB / 0.823 GB Notification: Performance of collectPreVariables (initialization): time 0.001604/1.151, allocations: 109.7 kB / 1.069 GB, free: 345.8 MB / 0.823 GB Notification: Performance of collectInitialEqns (initialization): time 0.002141/1.154, allocations: 3.032 MB / 1.072 GB, free: 344 MB / 0.823 GB Notification: Performance of collectInitialBindings (initialization): time 0.002749/1.156, allocations: 2.462 MB / 1.074 GB, free: 343.2 MB / 0.823 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002078/1.158, allocations: 1.552 MB / 1.076 GB, free: 342.6 MB / 0.823 GB Notification: Performance of setup shared object (initialization): time 3.289e-05/1.158, allocations: 305.8 kB / 1.076 GB, free: 342.3 MB / 0.823 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006873/1.165, allocations: 7.57 MB / 1.083 GB, free: 339.1 MB / 0.823 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.007801/1.173, allocations: 9.569 MB / 1.093 GB, free: 333.5 MB / 0.823 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.08952/1.263, allocations: 62.09 MB / 1.153 GB, free: 276.9 MB / 0.823 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.239e-05/1.263, allocations: 12 kB / 1.153 GB, free: 276.9 MB / 0.823 GB Notification: Performance of matching and sorting (n=926) (initialization): time 0.02106/1.284, allocations: 18.9 MB / 1.172 GB, free: 257.9 MB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 5.69e-05/1.284, allocations: 57.69 kB / 1.172 GB, free: 257.8 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.01618/1.3, allocations: 16.88 MB / 1.188 GB, free: 240.8 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001115/1.301, allocations: 0.7909 MB / 1.189 GB, free: 240.1 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006675/1.308, allocations: 2.134 MB / 1.191 GB, free: 237.9 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008222/1.316, allocations: 12.8 MB / 1.204 GB, free: 224.5 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004563/1.32, allocations: 309.3 kB / 1.204 GB, free: 224.2 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009498/1.321, allocations: 0.5193 MB / 1.205 GB, free: 223.7 MB / 0.823 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 0.0107/1.332, allocations: 9.809 MB / 1.214 GB, free: 213.9 MB / 0.823 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.009684/1.342, allocations: 9.564 MB / 1.223 GB, free: 203.6 MB / 0.823 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09394/1.436, allocations: 62.01 MB / 1.284 GB, free: 141.1 MB / 0.823 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.564e-05/1.436, allocations: 12 kB / 1.284 GB, free: 141.1 MB / 0.823 GB Notification: Performance of matching and sorting (n=926) (initialization_lambda0): time 0.02328/1.459, allocations: 18.88 MB / 1.302 GB, free: 122.1 MB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 5.217e-05/1.459, allocations: 49.7 kB / 1.303 GB, free: 122 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0196/1.479, allocations: 16.87 MB / 1.319 GB, free: 105.1 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001106/1.48, allocations: 0.7853 MB / 1.32 GB, free: 104.3 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007312/1.487, allocations: 2.122 MB / 1.322 GB, free: 102.2 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008335/1.495, allocations: 12.79 MB / 1.334 GB, free: 88.76 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00446/1.5, allocations: 311.6 kB / 1.335 GB, free: 88.46 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001485/1.501, allocations: 0.5232 MB / 1.335 GB, free: 87.94 MB / 0.823 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 0.001701/1.503, allocations: 0.6525 MB / 1.336 GB, free: 87.32 MB / 0.823 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001765/1.505, allocations: 0.8187 MB / 1.337 GB, free: 86.49 MB / 0.823 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 0.01254/1.517, allocations: 12.51 MB / 1.349 GB, free: 74.22 MB / 0.823 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 798] [Calling sys.exit(0), Time elapsed: 4.578934137709439]