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 0.01276/0.01276, allocations: 1.747 MB / 21.35 MB, free: 480 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 0.001453/0.001453, allocations: 103.2 kB / 24.94 MB, free: 2.051 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 0.001944/0.001944, allocations: 210.3 kB / 28.65 MB, free: 3.34 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 1.512/1.512, allocations: 230.6 MB / 262.8 MB, free: 5.828 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 1.114/1.114, allocations: 130.7 MB / 450.4 MB, free: 6.406 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 0.06735/0.06735, allocations: 20.98 MB / 0.6371 GB, free: 4.211 MB / 462.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1904/0.2577, allocations: 81.92 MB / 0.7171 GB, free: 2.199 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 0.6296/0.8873, allocations: 65.24 MB / 0.7808 GB, free: 7.715 MB / 0.5607 GB Notification: Performance of NFInst.instExpressions: time 0.06584/0.9532, allocations: 33.27 MB / 0.8133 GB, free: 14.77 MB / 0.5919 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01381/0.967, allocations: 205.2 kB / 0.8135 GB, free: 14.68 MB / 0.5919 GB Notification: Performance of NFTyping.typeComponents: time 0.01392/0.9809, allocations: 3.906 MB / 0.8173 GB, free: 11.61 MB / 0.5919 GB Notification: Performance of NFTyping.typeBindings: time 0.02666/1.008, allocations: 6.691 MB / 0.8238 GB, free: 4.945 MB / 0.5919 GB Notification: Performance of NFTyping.typeClassSections: time 0.02274/1.03, allocations: 7.367 MB / 0.831 GB, free: 13.66 MB / 0.6075 GB Notification: Performance of NFFlatten.flatten: time 0.03495/1.065, allocations: 19 MB / 0.8496 GB, free: 10.62 MB / 0.6232 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01191/1.077, allocations: 5.607 MB / 0.855 GB, free: 4.93 MB / 0.6232 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0183/1.095, allocations: 7.557 MB / 0.8624 GB, free: 13.35 MB / 0.6388 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01633/1.112, allocations: 7.502 MB / 0.8697 GB, free: 5.82 MB / 0.6388 GB Notification: Performance of NFPackage.collectConstants: time 0.006502/1.118, allocations: 1.387 MB / 0.8711 GB, free: 4.434 MB / 0.6388 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01692/1.135, allocations: 3.693 MB / 0.8747 GB, free: 0.7422 MB / 0.6388 GB Notification: Performance of NFScalarize.scalarize: time 0.01111/1.146, allocations: 4.228 MB / 0.8788 GB, free: 12.5 MB / 0.6544 GB Notification: Performance of NFVerifyModel.verify: time 0.01608/1.162, allocations: 5.245 MB / 0.884 GB, free: 7.23 MB / 0.6544 GB Notification: Performance of NFConvertDAE.convert: time 0.04464/1.207, allocations: 21.84 MB / 0.9053 GB, free: 1.328 MB / 0.67 GB Notification: Performance of FrontEnd - DAE generated: time 5.771e-06/1.207, allocations: 3.938 kB / 0.9053 GB, free: 1.324 MB / 0.67 GB Notification: Performance of FrontEnd: time 1.954e-06/1.207, allocations: 0 / 0.9053 GB, free: 1.324 MB / 0.67 GB Notification: Performance of Transformations before backend: time 0.0007679/1.208, allocations: 0 / 0.9053 GB, free: 1.324 MB / 0.67 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 0.04879/1.257, allocations: 14.98 MB / 0.9199 GB, free: 2.297 MB / 0.6857 GB Notification: Performance of prepare preOptimizeDAE: time 4.572e-05/1.257, allocations: 8.031 kB / 0.9199 GB, free: 2.289 MB / 0.6857 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006409/1.263, allocations: 1.514 MB / 0.9214 GB, free: 0.7695 MB / 0.6857 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02487/1.288, allocations: 9.732 MB / 0.9309 GB, free: 6.984 MB / 0.7013 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001039/1.289, allocations: 0.5773 MB / 0.9315 GB, free: 6.379 MB / 0.7013 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.003504/1.293, allocations: 0.6092 MB / 0.9321 GB, free: 5.77 MB / 0.7013 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.05618/1.349, allocations: 19.53 MB / 0.9511 GB, free: 15.96 MB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0004556/1.349, allocations: 79.25 kB / 0.9512 GB, free: 15.88 MB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003206/1.352, allocations: 307.9 kB / 0.9515 GB, free: 15.58 MB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001373/1.354, allocations: 0.7791 MB / 0.9523 GB, free: 14.8 MB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0443/1.398, allocations: 14.03 MB / 0.966 GB, free: 0.7812 MB / 0.7325 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 0.125/1.523, allocations: 69.07 MB / 1.033 GB, free: 9.711 MB / 0.8107 GB Notification: Performance of preOpt comSubExp (simulation): time 0.05052/1.574, allocations: 11.62 MB / 1.045 GB, free: 13.86 MB / 0.8263 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0155/1.589, allocations: 4.445 MB / 1.049 GB, free: 9.305 MB / 0.8263 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0026/1.592, allocations: 495.2 kB / 1.05 GB, free: 8.824 MB / 0.8263 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.4716/2.063, allocations: 9.553 MB / 1.059 GB, free: 344.3 MB / 0.8263 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.006334/2.07, allocations: 0.8018 MB / 1.06 GB, free: 344.3 MB / 0.8263 GB Notification: Performance of pre-optimization done (n=1243): time 3.944e-05/2.07, allocations: 0.625 kB / 1.06 GB, free: 344.3 MB / 0.8263 GB Notification: Performance of matching and sorting (n=1244): time 0.1822/2.252, allocations: 89 MB / 1.147 GB, free: 280.1 MB / 0.8263 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000401/2.252, allocations: 2.063 MB / 1.149 GB, free: 277.6 MB / 0.8263 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01458/2.267, allocations: 8.638 MB / 1.157 GB, free: 269.9 MB / 0.8263 GB Notification: Performance of collectPreVariables (initialization): time 0.002245/2.269, allocations: 132.1 kB / 1.157 GB, free: 269.8 MB / 0.8263 GB Notification: Performance of collectInitialEqns (initialization): time 0.003528/2.273, allocations: 4.445 MB / 1.162 GB, free: 265.3 MB / 0.8263 GB Notification: Performance of collectInitialBindings (initialization): time 0.004934/2.278, allocations: 4.265 MB / 1.166 GB, free: 261.1 MB / 0.8263 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.005792/2.283, allocations: 2.666 MB / 1.168 GB, free: 258.4 MB / 0.8263 GB Notification: Performance of setup shared object (initialization): time 4.461e-05/2.283, allocations: 305.1 kB / 1.169 GB, free: 258.1 MB / 0.8263 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0104/2.294, allocations: 6.059 MB / 1.174 GB, free: 252.1 MB / 0.8263 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01317/2.307, allocations: 10.86 MB / 1.185 GB, free: 239.3 MB / 0.8263 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.3669/2.674, allocations: 62.33 MB / 1.246 GB, free: 176.1 MB / 0.8263 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001277/2.674, allocations: 36 kB / 1.246 GB, free: 176 MB / 0.8263 GB Notification: Performance of matching and sorting (n=1755) (initialization): time 0.04948/2.723, allocations: 18.91 MB / 1.264 GB, free: 157.1 MB / 0.8263 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001633/2.724, allocations: 61.16 kB / 1.265 GB, free: 157 MB / 0.8263 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.04035/2.764, allocations: 14.51 MB / 1.279 GB, free: 142.4 MB / 0.8263 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.009674/2.774, allocations: 1.866 MB / 1.281 GB, free: 140.6 MB / 0.8263 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01364/2.787, allocations: 3.444 MB / 1.284 GB, free: 137.1 MB / 0.8263 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01593/2.803, allocations: 16.66 MB / 1.3 GB, free: 119.6 MB / 0.8263 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01139/2.815, allocations: 0.6546 MB / 1.301 GB, free: 118.9 MB / 0.8263 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00317/2.818, allocations: 0.8272 MB / 1.302 GB, free: 118.1 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 0.01932/2.837, allocations: 8.478 MB / 1.31 GB, free: 109.6 MB / 0.8263 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0154/2.852, allocations: 10.77 MB / 1.32 GB, free: 96.93 MB / 0.8263 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.3696/3.222, allocations: 59.82 MB / 1.379 GB, free: 35.5 MB / 0.8263 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.0001335/3.222, allocations: 32 kB / 1.379 GB, free: 35.47 MB / 0.8263 GB Notification: Performance of matching and sorting (n=1755) (initialization_lambda0): time 0.4419/3.664, allocations: 18.52 MB / 1.397 GB, free: 320 MB / 0.8263 GB Notification: Performance of prepare postOptimizeDAE: time 9.754e-05/3.664, allocations: 54.16 kB / 1.397 GB, free: 320 MB / 0.8263 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.03478/3.699, allocations: 14.13 MB / 1.411 GB, free: 318.5 MB / 0.8263 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.007936/3.707, allocations: 1.751 MB / 1.412 GB, free: 318.1 MB / 0.8263 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0127/3.72, allocations: 3.435 MB / 1.416 GB, free: 318 MB / 0.8263 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01558/3.735, allocations: 16.6 MB / 1.432 GB, free: 304.3 MB / 0.8263 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01145/3.747, allocations: 0.644 MB / 1.433 GB, free: 304.1 MB / 0.8263 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003114/3.75, allocations: 0.8154 MB / 1.433 GB, free: 304 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 0.004472/3.754, allocations: 1.002 MB / 1.434 GB, free: 303.2 MB / 0.8263 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003732/3.758, allocations: 1.038 MB / 1.435 GB, free: 303.2 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 0.02621/3.784, allocations: 16.01 MB / 1.451 GB, free: 297.7 MB / 0.8263 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 796] [Calling sys.exit(0), Time elapsed: 7.923949150834233] Failed to read output from testmodel.py, exit status != 0: 3.9616445461288095 3.971781269 2.761923497 Calling exit ...