Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_ClaRa.Components.HeatExchangers.Check.Test_HEXvle2gas_L3_1ph_BU.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 0.01096/0.01096, allocations: 1.769 MB / 18.12 MB, free: 4.906 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 0.001248/0.001248, allocations: 99.72 kB / 21.35 MB, free: 1.699 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 0.001852/0.001852, allocations: 215.3 kB / 24.75 MB, free: 3.719 MB / 14.72 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 1.544/1.544, allocations: 230.6 MB / 258.5 MB, free: 13.11 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 1.105/1.105, allocations: 130.6 MB / 445.6 MB, free: 14.61 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_HEXvle2gas_L3_1ph_BU,fileNamePrefix="ClaRa_ClaRa_Components_HeatExchangers_Check_Test_HEXvle2gas_L3_1ph_BU",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ClaRa.Components.HeatExchangers.Check.Test_HEXvle2gas_L3_1ph_BU,fileNamePrefix="ClaRa_ClaRa_Components_HeatExchangers_Check_Test_HEXvle2gas_L3_1ph_BU",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: Automatically loaded package TILMedia 1.9.0 ClaRa due to uses annotation from ClaRa. 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. 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 0.3958/0.3958, allocations: 46.16 MB / 0.6545 GB, free: 30.29 MB / 0.4982 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1734/0.5692, allocations: 89.05 MB / 0.7415 GB, free: 2.617 MB / 0.545 GB Notification: Performance of NFInst.instantiate(ClaRa.Components.HeatExchangers.Check.Test_HEXvle2gas_L3_1ph_BU): time 0.06006/0.6293, allocations: 51.18 MB / 0.7914 GB, free: 15.24 MB / 0.6075 GB Notification: Performance of NFInst.instExpressions: time 0.08226/0.7115, allocations: 48.87 MB / 0.8392 GB, free: 14.23 MB / 0.6544 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0147/0.7262, allocations: 254.4 kB / 0.8394 GB, free: 13.98 MB / 0.6544 GB Notification: Performance of NFTyping.typeComponents: time 0.01593/0.7422, allocations: 5.491 MB / 0.8448 GB, free: 8.461 MB / 0.6544 GB Notification: Performance of NFTyping.typeBindings: time 0.02647/0.7686, allocations: 8.821 MB / 0.8534 GB, free: 15.6 MB / 0.67 GB Notification: Performance of NFTyping.typeClassSections: time 0.02833/0.797, allocations: 11.26 MB / 0.8644 GB, free: 4.324 MB / 0.67 GB Notification: Performance of NFFlatten.flatten: time 0.4986/1.296, allocations: 27.45 MB / 0.8912 GB, free: 19.96 MB / 0.67 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0245/1.32, allocations: 13.89 MB / 0.9048 GB, free: 19.12 MB / 0.67 GB Notification: Performance of NFEvalConstants.evaluate: time 0.03011/1.35, allocations: 12.67 MB / 0.9171 GB, free: 17.7 MB / 0.67 GB Notification: Performance of NFSimplifyModel.simplify: time 0.03072/1.381, allocations: 16.45 MB / 0.9332 GB, free: 13.92 MB / 0.67 GB Notification: Performance of NFPackage.collectConstants: time 0.01641/1.397, allocations: 4.07 MB / 0.9372 GB, free: 13.92 MB / 0.67 GB Notification: Performance of NFFlatten.collectFunctions: time 0.03717/1.435, allocations: 11.18 MB / 0.9481 GB, free: 11.16 MB / 0.67 GB Notification: Performance of NFScalarize.scalarize: time 0.02373/1.458, allocations: 13.86 MB / 0.9616 GB, free: 0.8359 MB / 0.67 GB Notification: Performance of NFVerifyModel.verify: time 0.04352/1.502, allocations: 17.16 MB / 0.9784 GB, free: 15.84 MB / 0.7013 GB Notification: Performance of NFConvertDAE.convert: time 0.1164/1.618, allocations: 59.24 MB / 1.036 GB, free: 6.934 MB / 0.7482 GB Notification: Performance of FrontEnd - DAE generated: time 6.702e-06/1.618, allocations: 0 / 1.036 GB, free: 6.934 MB / 0.7482 GB Notification: Performance of FrontEnd: time 2.495e-06/1.618, allocations: 3.938 kB / 1.036 GB, free: 6.93 MB / 0.7482 GB Notification: Performance of Transformations before backend: time 0.001562/1.62, allocations: 0 / 1.036 GB, free: 6.93 MB / 0.7482 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 3803 * Number of variables: 3803 Notification: Performance of Generate backend data structure: time 0.1335/1.753, allocations: 34.59 MB / 1.07 GB, free: 4.688 MB / 0.7794 GB Notification: Performance of prepare preOptimizeDAE: time 9.186e-05/1.753, allocations: 11.47 kB / 1.07 GB, free: 4.68 MB / 0.7794 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.01656/1.77, allocations: 1.916 MB / 1.072 GB, free: 2.77 MB / 0.7794 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02516/1.795, allocations: 3.303 MB / 1.075 GB, free: 15.45 MB / 0.795 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.09377/1.889, allocations: 36.36 MB / 1.111 GB, free: 11.91 MB / 0.8263 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001537/1.89, allocations: 0.9442 MB / 1.112 GB, free: 10.94 MB / 0.8263 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.008162/1.899, allocations: 0.9951 MB / 1.113 GB, free: 9.965 MB / 0.8263 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.1211/2.02, allocations: 45.8 MB / 1.157 GB, free: 8.852 MB / 0.8732 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0006688/2.02, allocations: 53.61 kB / 1.157 GB, free: 8.832 MB / 0.8732 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.008153/2.029, allocations: 0.6068 MB / 1.158 GB, free: 8.246 MB / 0.8732 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002029/2.031, allocations: 1.51 MB / 1.159 GB, free: 6.734 MB / 0.8732 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 1.005/3.036, allocations: 77.41 MB / 1.235 GB, free: 265.6 MB / 0.9045 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 0.2018/3.237, allocations: 130.9 MB / 1.363 GB, free: 164.8 MB / 0.9045 GB Notification: Performance of preOpt comSubExp (simulation): time 0.06914/3.307, allocations: 32.64 MB / 1.395 GB, free: 132.1 MB / 0.9045 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0292/3.336, allocations: 22.65 MB / 1.417 GB, free: 109.4 MB / 0.9045 GB Notification: Performance of preOpt evalFunc (simulation): time 0.005424/3.341, allocations: 1.529 MB / 1.418 GB, free: 108 MB / 0.9045 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0003882/3.342, allocations: 231.8 kB / 1.418 GB, free: 107.7 MB / 0.9045 GB Notification: Performance of pre-optimization done (n=2007): time 6.759e-05/3.342, allocations: 1.219 kB / 1.418 GB, free: 107.7 MB / 0.9045 GB Notification: Performance of matching and sorting (n=2009): time 0.8211/4.163, allocations: 204.5 MB / 1.618 GB, free: 226.6 MB / 0.9202 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0008071/4.164, allocations: 3.088 MB / 1.621 GB, free: 223 MB / 0.9202 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.05409/4.218, allocations: 22.18 MB / 1.643 GB, free: 215.2 MB / 0.9202 GB Notification: Performance of collectPreVariables (initialization): time 0.005759/4.223, allocations: 276.5 kB / 1.643 GB, free: 215 MB / 0.9202 GB Notification: Performance of collectInitialEqns (initialization): time 0.01182/4.235, allocations: 9.999 MB / 1.653 GB, free: 207.5 MB / 0.9202 GB Notification: Performance of collectInitialBindings (initialization): time 0.009719/4.245, allocations: 6.932 MB / 1.66 GB, free: 202.9 MB / 0.9202 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.02299/4.268, allocations: 4.122 MB / 1.664 GB, free: 201.4 MB / 0.9202 GB Notification: Performance of setup shared object (initialization): time 8.361e-05/4.268, allocations: 304.3 kB / 1.664 GB, free: 201.1 MB / 0.9202 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.04087/4.309, allocations: 22.26 MB / 1.686 GB, free: 191.5 MB / 0.9202 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.03891/4.348, allocations: 26.41 MB / 1.712 GB, free: 172.7 MB / 0.9202 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization): time 1.308/5.656, allocations: 216.7 MB / 1.923 GB, free: 250.4 MB / 0.9358 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001404/5.656, allocations: 25.97 kB / 1.923 GB, free: 250.4 MB / 0.9358 GB Notification: Performance of matching and sorting (n=2520) (initialization): time 0.1047/5.761, allocations: 54.43 MB / 1.976 GB, free: 228.5 MB / 0.9358 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002042/5.761, allocations: 70.86 kB / 1.976 GB, free: 228.5 MB / 0.9358 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.08667/5.848, allocations: 50.68 MB / 2.026 GB, free: 205.7 MB / 0.9358 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.185/6.033, allocations: 17.9 MB / 2.043 GB, free: 191.2 MB / 0.9358 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.03487/6.068, allocations: 5.197 MB / 2.048 GB, free: 186.2 MB / 0.9358 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01804/6.086, allocations: 17.23 MB / 2.065 GB, free: 168.5 MB / 0.9358 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02131/6.107, allocations: 0.7265 MB / 2.066 GB, free: 167.8 MB / 0.9358 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006641/6.113, allocations: 1.202 MB / 2.067 GB, free: 166.6 MB / 0.9358 GB Warning: Assuming fixed start value for the following 37 variables: hex_ntu.wall.T_w_i:VARIABLE(min = 0.0 start = hex_ntu.wall.T_w_i_start unit = \"K\" fixed = true nominal = 300.0 protected = true ) \"Wall temperature at inner phase\" type: Real hex_ntu.wall.T_w_a:VARIABLE(min = 0.0 start = hex_ntu.wall.T_w_a_start unit = \"K\" fixed = true nominal = 300.0 protected = true ) \"Wall temperature at outer phase\" type: Real hex_ntu.tubes.h:VARIABLE(start = hex_ntu.tubes.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true ) \"spec. enthalpy state\" type: Real hex_ntu.tubes.p:VARIABLE(min = 0.0 start = hex_ntu.tubes.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer ) \"System pressure\" type: Real hex_ntu.shell.bulk.h:VARIABLE(start = hex_ntu.shell.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Specific enthalpy\" type: Real hex_ntu.shell.bulk.xi[1]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_ntu.shell.bulk.xi[2]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_ntu.shell.bulk.xi[3]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_ntu.shell.bulk.xi[4]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_ntu.shell.bulk.xi[5]:VARIABLE(min = 0.0 max = 1.0 start = 0.9910802775024783 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_ntu.shell.bulk.xi[6]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_ntu.shell.bulk.xi[7]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_ntu.shell.bulk.xi[8]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_ntu.shell.bulk.xi[9]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_simple.shell.bulk.h:VARIABLE(start = hex_simple.shell.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Specific enthalpy\" type: Real hex_simple.shell.bulk.xi[1]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_simple.shell.bulk.xi[2]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_simple.shell.bulk.xi[3]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_simple.shell.bulk.xi[4]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_simple.shell.bulk.xi[5]:VARIABLE(min = 0.0 max = 1.0 start = 0.9910802775024783 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_simple.shell.bulk.xi[6]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_simple.shell.bulk.xi[7]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_simple.shell.bulk.xi[8]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_simple.shell.bulk.xi[9]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_2ph.tubes.h_liq:VARIABLE(start = hex_2ph.tubes.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of liquid phase\" type: Real hex_2ph.tubes.h_vap:VARIABLE(start = hex_2ph.tubes.h_vap_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of vapour phase\" type: Real hex_2ph.tubes.p_vap:VARIABLE(min = 0.0 start = hex_2ph.tubes.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer ) \"Vapour pressure\" type: Real hex_2ph.shell.bulk.h:VARIABLE(start = hex_2ph.shell.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer ) \"Specific enthalpy\" type: Real hex_2ph.shell.bulk.xi[1]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_2ph.shell.bulk.xi[2]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_2ph.shell.bulk.xi[3]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_2ph.shell.bulk.xi[4]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_2ph.shell.bulk.xi[5]:VARIABLE(min = 0.0 max = 1.0 start = 0.9910802775024783 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_2ph.shell.bulk.xi[6]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_2ph.shell.bulk.xi[7]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_2ph.shell.bulk.xi[8]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] hex_2ph.shell.bulk.xi[9]:VARIABLE(min = 0.0 max = 1.0 start = 9.910802775024783e-4 unit = \"1\" fixed = true nominal = 1.0 stateSelect=StateSelect.prefer ) \"Mass fraction\" type: Real [9] Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system: $DER.hex_simple.tubes.p = 0.0. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 401 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (2343): * Single equations (assignments): 2332 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 3 * Torn equation systems: 7 * 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): 3 systems {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%), (1,6,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 4 systems {(3,42), (3,42), (2,41), (2,33)} Notification: Performance of prepare postOptimizeDAE: time 0.02208/6.136, allocations: 7.398 MB / 2.074 GB, free: 159.3 MB / 0.9358 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.01237/6.148, allocations: 2.515 MB / 2.077 GB, free: 158.2 MB / 0.9358 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 2449 equation(s) and 2404 variable(s). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia main/VLEFluid/MixtureCompatible/VLEFluid_ph.mo:55:3-60:21:writable] Error: (hex_ntu.tubes.fluidIn.q, hex_ntu.tubes.fluidIn.cp, hex_ntu.tubes.fluidIn.cv, hex_ntu.tubes.fluidIn.beta, hex_ntu.tubes.fluidIn.kappa, hex_ntu.tubes.fluidIn.drhodp_hxi, hex_ntu.tubes.fluidIn.drhodh_pxi, _, hex_ntu.tubes.fluidIn.w, hex_ntu.tubes.fluidIn.gamma) = ($cse149, $cse150, $cse151, $cse152, $cse153, $cse154, $cse155, $cse156, $cse157, $cse158) has size 9 but 2 variables (flueGasPressureSink.h_port, flueGasPressureSink.eyeOut.h) Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.07148/6.219, allocations: 36.63 MB / 2.113 GB, free: 122.5 MB / 0.9358 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 794] [Calling sys.exit(0), Time elapsed: 9.91932177200215] Failed to read output from testmodel.py, exit status != 0: 6.227847714006202 6.239722742 4.616700134 Calling exit ...