Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_dev_ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_2ph_BU_ntu.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 0.01463/0.01463, allocations: 1.454 MB / 20.8 MB, free: 3.617 MB / 18.57 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 0.00988/0.00988, allocations: 83.39 kB / 24.44 MB, free: 7.531 MB / 18.57 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 0.002114/0.002114, allocations: 160.8 kB / 28.2 MB, free: 4.668 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 1.472/1.472, allocations: 177.1 MB / 209 MB, free: 2.797 MB / 186.7 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa main/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa main/package.mo): time 1.087/1.087, allocations: 102.5 MB / 368.3 MB, free: 1.285 MB / 330.8 MB " [Timeout remaining time 179] Using package ClaRa with version 1.9.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa main/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 0.5.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/package.mo) Running command: translateModel(ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_2ph_BU_ntu,tolerance=1e-05,outputFormat="mat",numberOfIntervals=50012,variableFilter="PI.I.y|PI.resetValueI|PI.resetValueID|PI.resetValueP|PI.smoothPIDInput.y_aux|PI.smoothPIDOutput.y_aux|PI.smoothPIDOutput1.y_aux|Time|hex.shell.h_liq|hex.shell.h_vap|hex.shell.p_vap|hex.shell.volume_vap|hex.tubes.h|hex.tubes.p|hex.wall.PI_1ph_in.outputI|hex.wall.PI_2ph.outputI|hex.wall.nTU.Q_flow_s.1.|hex.wall.nTU.Q_flow_s.2.|hex.wall.nTU.Q_flow_s.3.|hex.wall.nTU.T_w_i.1.|hex.wall.nTU.T_w_o.1.|hex.wall.nTU.yps.1.|hex.wall.nTU.yps.2.|hex.wall.nTU.yps.3.",fileNamePrefix="ClaRa_dev_ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_2ph_BU_ntu") translateModel(ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_2ph_BU_ntu,tolerance=1e-05,outputFormat="mat",numberOfIntervals=50012,variableFilter="PI.I.y|PI.resetValueI|PI.resetValueID|PI.resetValueP|PI.smoothPIDInput.y_aux|PI.smoothPIDOutput.y_aux|PI.smoothPIDOutput1.y_aux|Time|hex.shell.h_liq|hex.shell.h_vap|hex.shell.p_vap|hex.shell.volume_vap|hex.tubes.h|hex.tubes.p|hex.wall.PI_1ph_in.outputI|hex.wall.PI_2ph.outputI|hex.wall.nTU.Q_flow_s.1.|hex.wall.nTU.Q_flow_s.2.|hex.wall.nTU.Q_flow_s.3.|hex.wall.nTU.T_w_i.1.|hex.wall.nTU.T_w_o.1.|hex.wall.nTU.yps.1.|hex.wall.nTU.yps.2.|hex.wall.nTU.yps.3.",fileNamePrefix="ClaRa_dev_ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_2ph_BU_ntu") [Timeout 800] "Notification: Performance of FrontEnd - loaded program: time 1.773e-06/1.773e-06, allocations: 0 / 468.3 MB, free: 13.45 MB / 442.8 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.944e-05/3.121e-05, allocations: 2.312 kB / 468.3 MB, free: 13.44 MB / 442.8 MB 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_ntu): time 0.4864/0.4865, allocations: 79.08 MB / 0.5346 GB, free: 66.48 MB / 490.8 MB Notification: Performance of NFInst.instExpressions: time 0.05046/0.5369, allocations: 32.96 MB / 0.5668 GB, free: 43.63 MB / 490.8 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.01008/0.547, allocations: 205.7 kB / 0.567 GB, free: 43.54 MB / 490.8 MB Notification: Performance of NFTyping.typeComponents: time 0.01169/0.5587, allocations: 3.918 MB / 0.5708 GB, free: 41.68 MB / 490.8 MB Notification: Performance of NFTyping.typeBindings: time 0.02814/0.5868, allocations: 6.852 MB / 0.5775 GB, free: 37.13 MB / 490.8 MB Notification: Performance of NFTyping.typeClassSections: time 0.02123/0.6081, allocations: 7.442 MB / 0.5847 GB, free: 31.39 MB / 490.8 MB Notification: Performance of NFFlatten.flatten: time 0.02469/0.6328, allocations: 19.46 MB / 0.6037 GB, free: 15.49 MB / 490.8 MB Notification: Performance of NFFlatten.resolveConnections: time 0.01119/0.6439, allocations: 5.914 MB / 0.6095 GB, free: 9.496 MB / 490.8 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0241/0.668, allocations: 10.45 MB / 0.6197 GB, free: 15.03 MB / 0.4949 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02202/0.6901, allocations: 6.793 MB / 0.6264 GB, free: 8.227 MB / 0.4949 GB Notification: Performance of NFPackage.collectConstants: time 0.007699/0.6978, allocations: 1.41 MB / 0.6277 GB, free: 6.816 MB / 0.4949 GB Notification: Performance of NFFlatten.collectFunctions: time 0.1136/0.8114, allocations: 19.2 MB / 0.6465 GB, free: 5.621 MB / 0.5105 GB Notification: Performance of NFScalarize.scalarize: time 0.009492/0.8209, allocations: 4.373 MB / 0.6507 GB, free: 1.238 MB / 0.5105 GB Notification: Performance of NFVerifyModel.verify: time 0.0147/0.8356, allocations: 4.384 MB / 0.655 GB, free: 12.84 MB / 0.5262 GB Notification: Performance of NFConvertDAE.convert: time 0.0454/0.881, allocations: 22.09 MB / 0.6766 GB, free: 6.688 MB / 0.5418 GB Notification: Performance of FrontEnd - DAE generated: time 7.424e-06/0.881, allocations: 0 / 0.6766 GB, free: 6.688 MB / 0.5418 GB Notification: Performance of FrontEnd: time 1.683e-06/0.881, allocations: 0 / 0.6766 GB, free: 6.688 MB / 0.5418 GB Notification: Performance of Transformations before backend: time 0.0007454/0.8817, allocations: 0 / 0.6766 GB, free: 6.688 MB / 0.5418 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2515 * Number of variables: 2515 Notification: Performance of Generate backend data structure: time 0.05025/0.932, allocations: 14.85 MB / 0.6911 GB, free: 7.793 MB / 0.5574 GB Notification: Performance of prepare preOptimizeDAE: time 5.408e-05/0.932, allocations: 12.03 kB / 0.6911 GB, free: 7.781 MB / 0.5574 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009962/0.942, allocations: 2.006 MB / 0.6931 GB, free: 5.77 MB / 0.5574 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02654/0.9685, allocations: 10.16 MB / 0.703 GB, free: 11.55 MB / 0.573 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0009462/0.9695, allocations: 0.5915 MB / 0.7036 GB, free: 10.93 MB / 0.573 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.003176/0.9727, allocations: 0.6405 MB / 0.7042 GB, free: 10.29 MB / 0.573 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.05045/1.023, allocations: 19.62 MB / 0.7234 GB, free: 4.383 MB / 0.5887 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002234/1.023, allocations: 79.25 kB / 0.7234 GB, free: 4.305 MB / 0.5887 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001447/1.025, allocations: 315.9 kB / 0.7237 GB, free: 3.996 MB / 0.5887 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001077/1.026, allocations: 0.7752 MB / 0.7245 GB, free: 3.219 MB / 0.5887 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04507/1.071, allocations: 14.16 MB / 0.7383 GB, free: 5.07 MB / 0.6043 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 0.3767/1.448, allocations: 69.46 MB / 0.8062 GB, free: 129.3 MB / 0.6043 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0343/1.482, allocations: 11.68 MB / 0.8176 GB, free: 124.5 MB / 0.6043 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01133/1.493, allocations: 4.503 MB / 0.822 GB, free: 122.4 MB / 0.6043 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002458/1.496, allocations: 0.5149 MB / 0.8225 GB, free: 122.3 MB / 0.6043 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.02832/1.524, allocations: 9.62 MB / 0.8319 GB, free: 117.6 MB / 0.6043 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.006577/1.531, allocations: 0.8158 MB / 0.8327 GB, free: 117.3 MB / 0.6043 GB Notification: Performance of pre-optimization done (n=1243): time 5.198e-05/1.531, allocations: 0.5625 kB / 0.8327 GB, free: 117.3 MB / 0.6043 GB Notification: Performance of matching and sorting (n=1244): time 0.1594/1.69, allocations: 90.25 MB / 0.9208 GB, free: 30.45 MB / 0.6043 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0004257/1.69, allocations: 2.059 MB / 0.9228 GB, free: 27.91 MB / 0.6043 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0163/1.707, allocations: 8.644 MB / 0.9312 GB, free: 19.45 MB / 0.6043 GB Notification: Performance of collectPreVariables (initialization): time 0.002463/1.709, allocations: 133.7 kB / 0.9314 GB, free: 19.31 MB / 0.6043 GB Notification: Performance of collectInitialEqns (initialization): time 0.003598/1.713, allocations: 4.418 MB / 0.9357 GB, free: 15.32 MB / 0.6043 GB Notification: Performance of collectInitialBindings (initialization): time 0.005663/1.719, allocations: 4.214 MB / 0.9398 GB, free: 11.26 MB / 0.6043 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.01021/1.729, allocations: 2.641 MB / 0.9424 GB, free: 8.605 MB / 0.6043 GB Notification: Performance of setup shared object (initialization): time 6.026e-05/1.729, allocations: 305.1 kB / 0.9427 GB, free: 8.305 MB / 0.6043 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01247/1.741, allocations: 6.117 MB / 0.9486 GB, free: 2.176 MB / 0.6043 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02078/1.762, allocations: 10.91 MB / 0.9593 GB, free: 5.336 MB / 0.6199 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.6852/2.447, allocations: 65.2 MB / 1.023 GB, free: 194 MB / 0.6355 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001353/2.447, allocations: 34.69 kB / 1.023 GB, free: 194 MB / 0.6355 GB Notification: Performance of matching and sorting (n=1755) (initialization): time 0.049/2.496, allocations: 19.52 MB / 1.042 GB, free: 177 MB / 0.6355 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001326/2.496, allocations: 56 kB / 1.042 GB, free: 176.9 MB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.03961/2.536, allocations: 14.73 MB / 1.057 GB, free: 162.1 MB / 0.6355 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01999/2.556, allocations: 3.377 MB / 1.06 GB, free: 158.8 MB / 0.6355 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01304/2.569, allocations: 3.458 MB / 1.063 GB, free: 155.3 MB / 0.6355 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0164/2.586, allocations: 16.79 MB / 1.08 GB, free: 137.8 MB / 0.6355 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01089/2.596, allocations: 0.6527 MB / 1.08 GB, free: 137.1 MB / 0.6355 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003088/2.599, allocations: 0.8359 MB / 1.081 GB, free: 136.3 MB / 0.6355 GB Warning: Assuming fixed start value for the following 10 variables: hex.wall.nTU.T_w_i[1]:VARIABLE(min = 0.0 start = hex.wall.nTU.T_w_i_start[1] unit = \"K\" fixed = true nominal = 300.0 protected = true ) \"Wall temperature at inner phase\" type: Real [3] hex.wall.nTU.T_w_o[3]:VARIABLE(min = 0.0 start = hex.wall.nTU.T_w_o_start[3] unit = \"K\" fixed = true nominal = 300.0 protected = true ) \"Wall temperature at outer phase\" type: Real [3] hex.wall.PI_2ph.outputI:VARIABLE(start = 0.0 fixed = true protected = true ) type: Real hex.wall.PI_1ph_in.outputI:VARIABLE(start = 0.0 fixed = true protected = true ) type: Real 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 0.01719/2.617, allocations: 8.526 MB / 1.089 GB, free: 127.8 MB / 0.6355 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01394/2.631, allocations: 10.82 MB / 1.1 GB, free: 115 MB / 0.6355 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.3481/2.979, allocations: 60.14 MB / 1.159 GB, free: 53.2 MB / 0.6355 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.0001266/2.979, allocations: 36 kB / 1.159 GB, free: 53.17 MB / 0.6355 GB Notification: Performance of matching and sorting (n=1755) (initialization_lambda0): time 0.04928/3.028, allocations: 19.2 MB / 1.177 GB, free: 34.44 MB / 0.6355 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001378/3.028, allocations: 54.19 kB / 1.177 GB, free: 34.39 MB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.03661/3.065, allocations: 14.39 MB / 1.192 GB, free: 19.92 MB / 0.6355 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01349/3.078, allocations: 2.784 MB / 1.194 GB, free: 17.14 MB / 0.6355 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0146/3.093, allocations: 3.432 MB / 1.198 GB, free: 13.7 MB / 0.6355 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.3372/3.43, allocations: 16.71 MB / 1.214 GB, free: 201.6 MB / 0.6512 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01345/3.444, allocations: 0.6462 MB / 1.215 GB, free: 201.6 MB / 0.6512 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003787/3.447, allocations: 0.8243 MB / 1.215 GB, free: 201.6 MB / 0.6512 GB Warning: Assuming fixed start value for the following 10 variables: hex.wall.nTU.T_w_i[1]:VARIABLE(min = 0.0 start = hex.wall.nTU.T_w_i_start[1] unit = \"K\" fixed = true nominal = 300.0 protected = true ) \"Wall temperature at inner phase\" type: Real [3] hex.wall.nTU.T_w_o[3]:VARIABLE(min = 0.0 start = hex.wall.nTU.T_w_o_start[3] unit = \"K\" fixed = true nominal = 300.0 protected = true ) \"Wall temperature at outer phase\" type: Real [3] hex.wall.PI_2ph.outputI:VARIABLE(start = 0.0 fixed = true protected = true ) type: Real hex.wall.PI_1ph_in.outputI:VARIABLE(start = 0.0 fixed = true protected = true ) type: Real 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: 516 * Number of states: 0 () * Number of discrete variables: 12 (hex.wall.nTU.smallShellFlow[2],$PRE.PI.time_lag_I_activation.entryTime,$PRE.PI.switch_OnOff.u2,PI.I_activation.y,PI.time_lag_I_activation.entryTime,PI.switch_OnOff.u2,hex.wall.nTU.smallShellFlow[3],hex.wall.nTU.smallShellFlow[1],hex.wall.nTU.mass,$whenCondition1,$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 (1707): * Single equations (assignments): 1696 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 4 * 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): 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 {(2,2,100.0%), (2,2,100.0%), (4,3,87.5%)} * Non-linear torn systems (#iteration vars, #inner vars): 4 systems {(1,15), (1,14), (1,1), (1,6)} Notification: Performance of prepare postOptimizeDAE: time 0.006838/3.454, allocations: 0.9906 MB / 1.216 GB, free: 201.4 MB / 0.6512 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00871/3.463, allocations: 1.214 MB / 1.218 GB, free: 201.4 MB / 0.6512 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 1892 equation(s) and 1802 variable(s). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia main/VLEFluid/MixtureCompatible/VLEFluid_ph.mo:55:3-60:21:writable] Error: (pressureSink_ph.fluidOut.q, pressureSink_ph.fluidOut.cp, pressureSink_ph.fluidOut.cv, pressureSink_ph.fluidOut.beta, pressureSink_ph.fluidOut.kappa, pressureSink_ph.fluidOut.drhodp_hxi, pressureSink_ph.fluidOut.drhodh_pxi, _, pressureSink_ph.fluidOut.w, pressureSink_ph.fluidOut.gamma) = ($cse717, $cse718, $cse719, $cse720, $cse721, $cse722, $cse723, $cse724, $cse725, $cse726) has size 9 but 2 variables (hex.wall.nTU.heatCapacityAveraging.cp_i[2], hex.wall.nTU.cp_i[2]) Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03957/3.503, allocations: 15.99 MB / 1.233 GB, free: 199.2 MB / 0.6512 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 796] [Calling sys.exit(0), Time elapsed: 7.107053872896358]