Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_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 0.01644/0.01644, allocations: 1.757 MB / 21.34 MB, free: 0.5898 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 0.001907/0.001907, allocations: 107.9 kB / 24.95 MB, free: 2.16 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 0.002814/0.002814, allocations: 207.5 kB / 28.67 MB, free: 3.438 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 1.496/1.496, allocations: 230.6 MB / 262.8 MB, free: 6.031 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 1.056/1.056, allocations: 130.7 MB / 450.4 MB, free: 6.613 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: 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_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_ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_2ph_BU_ntu") [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 0.03665/0.03665, allocations: 20.79 MB / 0.637 GB, free: 4.668 MB / 462.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1924/0.229, allocations: 81.9 MB / 0.717 GB, free: 2.676 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_ntu): time 0.6336/0.8626, allocations: 70.48 MB / 0.7858 GB, free: 2.598 MB / 0.5607 GB Notification: Performance of NFInst.instExpressions: time 0.06756/0.9302, allocations: 34.61 MB / 0.8196 GB, free: 8.266 MB / 0.5919 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0148/0.945, allocations: 204.8 kB / 0.8198 GB, free: 8.172 MB / 0.5919 GB Notification: Performance of NFTyping.typeComponents: time 0.01343/0.9584, allocations: 4.096 MB / 0.8238 GB, free: 5.25 MB / 0.5919 GB Notification: Performance of NFTyping.typeBindings: time 0.02426/0.9827, allocations: 6.665 MB / 0.8303 GB, free: 14.83 MB / 0.6075 GB Notification: Performance of NFTyping.typeClassSections: time 0.02213/1.005, allocations: 7.383 MB / 0.8375 GB, free: 7.535 MB / 0.6075 GB Notification: Performance of NFFlatten.flatten: time 0.03331/1.038, allocations: 19.02 MB / 0.8561 GB, free: 4.477 MB / 0.6232 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01224/1.05, allocations: 5.319 MB / 0.8613 GB, free: 15.07 MB / 0.6388 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01751/1.068, allocations: 7.534 MB / 0.8686 GB, free: 7.512 MB / 0.6388 GB Notification: Performance of NFSimplifyModel.simplify: time 0.017/1.085, allocations: 7.9 MB / 0.8763 GB, free: 15.59 MB / 0.6544 GB Notification: Performance of NFPackage.collectConstants: time 0.006887/1.092, allocations: 1.391 MB / 0.8777 GB, free: 14.2 MB / 0.6544 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0166/1.108, allocations: 4.854 MB / 0.8824 GB, free: 9.355 MB / 0.6544 GB Notification: Performance of NFScalarize.scalarize: time 0.00914/1.117, allocations: 4.267 MB / 0.8866 GB, free: 5.078 MB / 0.6544 GB Notification: Performance of NFVerifyModel.verify: time 0.01715/1.135, allocations: 6.792 MB / 0.8932 GB, free: 14.25 MB / 0.67 GB Notification: Performance of NFConvertDAE.convert: time 0.04185/1.176, allocations: 22 MB / 0.9147 GB, free: 8.18 MB / 0.6857 GB Notification: Performance of FrontEnd - DAE generated: time 1.134e-05/1.176, allocations: 0 / 0.9147 GB, free: 8.18 MB / 0.6857 GB Notification: Performance of FrontEnd: time 2.104e-06/1.177, allocations: 4 kB / 0.9147 GB, free: 8.176 MB / 0.6857 GB Notification: Performance of Transformations before backend: time 0.0009675/1.177, allocations: 0 / 0.9147 GB, free: 8.176 MB / 0.6857 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 0.04908/1.227, allocations: 14.99 MB / 0.9294 GB, free: 9.148 MB / 0.7013 GB Notification: Performance of prepare preOptimizeDAE: time 4.936e-05/1.227, allocations: 12.03 kB / 0.9294 GB, free: 9.137 MB / 0.7013 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007339/1.234, allocations: 1.518 MB / 0.9309 GB, free: 7.613 MB / 0.7013 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02558/1.26, allocations: 9.714 MB / 0.9403 GB, free: 13.84 MB / 0.7169 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0009295/1.26, allocations: 0.5877 MB / 0.9409 GB, free: 13.23 MB / 0.7169 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.003218/1.264, allocations: 0.6053 MB / 0.9415 GB, free: 12.62 MB / 0.7169 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.04972/1.313, allocations: 17.64 MB / 0.9587 GB, free: 9.32 MB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0003588/1.314, allocations: 79.25 kB / 0.9588 GB, free: 9.242 MB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002796/1.317, allocations: 307.9 kB / 0.9591 GB, free: 8.941 MB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001217/1.318, allocations: 0.7892 MB / 0.9599 GB, free: 8.152 MB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04243/1.36, allocations: 14.07 MB / 0.9736 GB, free: 10.09 MB / 0.7482 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 0.1118/1.472, allocations: 74.05 MB / 1.046 GB, free: 14.03 MB / 0.8263 GB Notification: Performance of preOpt comSubExp (simulation): time 0.03255/1.505, allocations: 11.65 MB / 1.057 GB, free: 2.164 MB / 0.8263 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.3702/1.875, allocations: 4.447 MB / 1.062 GB, free: 340.1 MB / 0.8263 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002184/1.877, allocations: 0.5319 MB / 1.062 GB, free: 340 MB / 0.8263 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.02723/1.904, allocations: 9.557 MB / 1.072 GB, free: 338.1 MB / 0.8263 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.003858/1.908, allocations: 0.8211 MB / 1.072 GB, free: 338 MB / 0.8263 GB Notification: Performance of pre-optimization done (n=1243): time 1.351e-05/1.908, allocations: 0 / 1.072 GB, free: 338 MB / 0.8263 GB Notification: Performance of matching and sorting (n=1244): time 0.1311/2.039, allocations: 89 MB / 1.159 GB, free: 266.7 MB / 0.8263 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0003719/2.039, allocations: 2.054 MB / 1.161 GB, free: 264.2 MB / 0.8263 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01275/2.052, allocations: 8.702 MB / 1.17 GB, free: 255.6 MB / 0.8263 GB Notification: Performance of collectPreVariables (initialization): time 0.002183/2.054, allocations: 131.8 kB / 1.17 GB, free: 255.5 MB / 0.8263 GB Notification: Performance of collectInitialEqns (initialization): time 0.002827/2.057, allocations: 4.401 MB / 1.174 GB, free: 251.5 MB / 0.8263 GB Notification: Performance of collectInitialBindings (initialization): time 0.004767/2.062, allocations: 4.266 MB / 1.178 GB, free: 247.9 MB / 0.8263 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.005776/2.068, allocations: 2.658 MB / 1.181 GB, free: 245.2 MB / 0.8263 GB Notification: Performance of setup shared object (initialization): time 5.962e-05/2.068, allocations: 303.8 kB / 1.181 GB, free: 244.9 MB / 0.8263 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0092/2.077, allocations: 6.059 MB / 1.187 GB, free: 238.8 MB / 0.8263 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01166/2.089, allocations: 9.947 MB / 1.197 GB, free: 227.3 MB / 0.8263 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.3683/2.457, allocations: 62.32 MB / 1.258 GB, free: 164.1 MB / 0.8263 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.571e-05/2.457, allocations: 34.16 kB / 1.258 GB, free: 164.1 MB / 0.8263 GB Notification: Performance of matching and sorting (n=1755) (initialization): time 0.04372/2.501, allocations: 18.93 MB / 1.276 GB, free: 145.1 MB / 0.8263 GB Notification: Performance of prepare postOptimizeDAE: time 7.12e-05/2.501, allocations: 55.59 kB / 1.276 GB, free: 145 MB / 0.8263 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.03249/2.533, allocations: 14.52 MB / 1.29 GB, free: 130.4 MB / 0.8263 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.008764/2.542, allocations: 1.861 MB / 1.292 GB, free: 128.6 MB / 0.8263 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01213/2.554, allocations: 3.444 MB / 1.296 GB, free: 125.1 MB / 0.8263 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01478/2.569, allocations: 16.92 MB / 1.312 GB, free: 107.3 MB / 0.8263 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0109/2.58, allocations: 0.6521 MB / 1.313 GB, free: 106.6 MB / 0.8263 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002747/2.583, allocations: 0.8275 MB / 1.314 GB, free: 105.8 MB / 0.8263 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 0.01768/2.6, allocations: 8.471 MB / 1.322 GB, free: 97.33 MB / 0.8263 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01377/2.614, allocations: 9.857 MB / 1.331 GB, free: 85.75 MB / 0.8263 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.3341/2.948, allocations: 59.81 MB / 1.39 GB, free: 24.34 MB / 0.8263 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.0001193/2.948, allocations: 35.06 kB / 1.39 GB, free: 24.31 MB / 0.8263 GB Notification: Performance of matching and sorting (n=1755) (initialization_lambda0): time 0.3979/3.346, allocations: 18.53 MB / 1.408 GB, free: 317.6 MB / 0.8263 GB Notification: Performance of prepare postOptimizeDAE: time 8.329e-05/3.346, allocations: 60.25 kB / 1.408 GB, free: 317.6 MB / 0.8263 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.03267/3.379, allocations: 14.12 MB / 1.422 GB, free: 312.3 MB / 0.8263 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.007937/3.387, allocations: 1.758 MB / 1.424 GB, free: 311.9 MB / 0.8263 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01325/3.4, allocations: 3.429 MB / 1.427 GB, free: 311.6 MB / 0.8263 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01557/3.416, allocations: 16.86 MB / 1.443 GB, free: 297.5 MB / 0.8263 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01171/3.428, allocations: 0.6427 MB / 1.444 GB, free: 297.3 MB / 0.8263 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003287/3.431, allocations: 0.8208 MB / 1.445 GB, free: 297.2 MB / 0.8263 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): 4 systems {(2,2,100.0%), (2,2,100.0%), (4,3,87.5%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 3 systems {(1,15), (1,14), (1,6)} Notification: Performance of prepare postOptimizeDAE: time 0.004198/3.435, allocations: 0.9946 MB / 1.446 GB, free: 296.5 MB / 0.8263 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003877/3.439, allocations: 1.055 MB / 1.447 GB, free: 296.5 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 1903 equation(s) and 1813 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) = ($cse726, $cse727, $cse728, $cse729, $cse730, $cse731, $cse732, $cse733, $cse734, $cse735) 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 0.02742/3.466, allocations: 15.96 MB / 1.462 GB, free: 286.3 MB / 0.8263 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 796] [Calling sys.exit(0), Time elapsed: 7.457875499967486] Failed to read output from testmodel.py, exit status != 0: 3.6477153298910707 3.658284365 2.478905231 Calling exit ...