Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_dev_ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_2ph_CH_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 0.01765/0.01765, 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 0.001442/0.001442, 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 0.002077/0.002077, allocations: 215.7 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 1.686/1.686, allocations: 230.6 MB / 258.5 MB, free: 13.13 MB / 206.1 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 1.195/1.195, allocations: 130.5 MB / 445.5 MB, free: 15.06 MB / 350.1 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 0.3.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/package.mo) Running command: translateModel(ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_2ph_CH_ntu,tolerance=1e-05,outputFormat="mat",numberOfIntervals=2500,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_CH_ntu") translateModel(ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_2ph_CH_ntu,tolerance=1e-05,outputFormat="mat",numberOfIntervals=2500,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_CH_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: 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 0.4861/0.4861, allocations: 46.14 MB / 0.655 GB, free: 30.57 MB / 0.4982 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2099/0.696, allocations: 89.05 MB / 0.7419 GB, free: 2.449 MB / 0.545 GB Notification: Performance of NFInst.instantiate(ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_2ph_CH_ntu): time 0.04364/0.7396, allocations: 35.31 MB / 0.7764 GB, free: 15.01 MB / 0.5919 GB Notification: Performance of NFInst.instExpressions: time 0.06604/0.8056, allocations: 31.65 MB / 0.8073 GB, free: 15.27 MB / 0.6232 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01045/0.8161, allocations: 194.6 kB / 0.8075 GB, free: 15.08 MB / 0.6232 GB Notification: Performance of NFTyping.typeComponents: time 0.01239/0.8285, allocations: 3.937 MB / 0.8114 GB, free: 11.12 MB / 0.6232 GB Notification: Performance of NFTyping.typeBindings: time 0.02082/0.8493, allocations: 5.857 MB / 0.8171 GB, free: 5.234 MB / 0.6232 GB Notification: Performance of NFTyping.typeClassSections: time 0.02003/0.8693, allocations: 6.613 MB / 0.8235 GB, free: 14.62 MB / 0.6388 GB Notification: Performance of NFFlatten.flatten: time 0.03563/0.905, allocations: 17.48 MB / 0.8406 GB, free: 13.09 MB / 0.6544 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01364/0.9186, allocations: 5 MB / 0.8455 GB, free: 8.016 MB / 0.6544 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01839/0.937, allocations: 6.973 MB / 0.8523 GB, free: 1.02 MB / 0.6544 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01713/0.9541, allocations: 7.27 MB / 0.8594 GB, free: 9.723 MB / 0.67 GB Notification: Performance of NFPackage.collectConstants: time 0.005919/0.96, allocations: 1.262 MB / 0.8606 GB, free: 8.461 MB / 0.67 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0132/0.9732, allocations: 3.74 MB / 0.8643 GB, free: 4.719 MB / 0.67 GB Notification: Performance of NFScalarize.scalarize: time 0.009369/0.9826, allocations: 3.82 MB / 0.868 GB, free: 0.8867 MB / 0.67 GB Notification: Performance of NFVerifyModel.verify: time 0.5462/1.529, allocations: 6.156 MB / 0.874 GB, free: 35.05 MB / 0.67 GB Notification: Performance of NFConvertDAE.convert: time 0.03983/1.569, allocations: 19.38 MB / 0.8929 GB, free: 32.82 MB / 0.67 GB Notification: Performance of FrontEnd - DAE generated: time 6.382e-06/1.569, allocations: 0 / 0.8929 GB, free: 32.82 MB / 0.67 GB Notification: Performance of FrontEnd: time 3.236e-06/1.569, allocations: 0 / 0.8929 GB, free: 32.82 MB / 0.67 GB Notification: Performance of Transformations before backend: time 0.0008637/1.569, allocations: 1.031 kB / 0.8929 GB, free: 32.82 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: 2361 * Number of variables: 2361 Notification: Performance of Generate backend data structure: time 0.05074/1.62, allocations: 11.85 MB / 0.9045 GB, free: 27.95 MB / 0.67 GB Notification: Performance of prepare preOptimizeDAE: time 6.24e-05/1.62, allocations: 9.688 kB / 0.9045 GB, free: 27.95 MB / 0.67 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009894/1.63, allocations: 1.404 MB / 0.9059 GB, free: 27.27 MB / 0.67 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02512/1.655, allocations: 8.555 MB / 0.9143 GB, free: 25.73 MB / 0.67 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007349/1.656, allocations: 446.8 kB / 0.9147 GB, free: 25.72 MB / 0.67 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.004182/1.66, allocations: 0.5577 MB / 0.9152 GB, free: 25.72 MB / 0.67 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.05241/1.713, allocations: 16.71 MB / 0.9315 GB, free: 19.17 MB / 0.67 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002511/1.713, allocations: 77.12 kB / 0.9316 GB, free: 19.17 MB / 0.67 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001755/1.715, allocations: 288.7 kB / 0.9319 GB, free: 19 MB / 0.67 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001008/1.716, allocations: 0.7556 MB / 0.9326 GB, free: 18.77 MB / 0.67 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04252/1.758, allocations: 13.25 MB / 0.9456 GB, free: 12.41 MB / 0.67 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 0.1017/1.86, allocations: 69.62 MB / 1.014 GB, free: 14.93 MB / 0.7325 GB Notification: Performance of preOpt comSubExp (simulation): time 0.03268/1.892, allocations: 12.49 MB / 1.026 GB, free: 6.281 MB / 0.7325 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01135/1.904, allocations: 4.178 MB / 1.03 GB, free: 2.023 MB / 0.7325 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002027/1.906, allocations: 0.7459 MB / 1.031 GB, free: 1.242 MB / 0.7325 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.03126/1.937, allocations: 8.894 MB / 1.039 GB, free: 8.18 MB / 0.7482 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.007649/1.945, allocations: 0.9108 MB / 1.04 GB, free: 7.266 MB / 0.7482 GB Notification: Performance of pre-optimization done (n=1180): time 3.664e-05/1.945, allocations: 0 / 1.04 GB, free: 7.266 MB / 0.7482 GB Notification: Performance of matching and sorting (n=1181): time 0.2438/2.189, allocations: 81.98 MB / 1.12 GB, free: 4.684 MB / 0.8263 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.001279/2.19, allocations: 1.982 MB / 1.122 GB, free: 2.258 MB / 0.8263 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01794/2.208, allocations: 7.323 MB / 1.129 GB, free: 10.95 MB / 0.8419 GB Notification: Performance of collectPreVariables (initialization): time 0.003994/2.212, allocations: 117.7 kB / 1.129 GB, free: 10.83 MB / 0.8419 GB Notification: Performance of collectInitialEqns (initialization): time 0.007087/2.219, allocations: 4.046 MB / 1.133 GB, free: 6.793 MB / 0.8419 GB Notification: Performance of collectInitialBindings (initialization): time 0.00921/2.228, allocations: 4.059 MB / 1.137 GB, free: 2.797 MB / 0.8419 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.01234/2.24, allocations: 2.536 MB / 1.14 GB, free: 256 kB / 0.8419 GB Notification: Performance of setup shared object (initialization): time 0.0001702/2.241, allocations: 305.1 kB / 1.14 GB, free: 15.95 MB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01525/2.256, allocations: 5.623 MB / 1.146 GB, free: 10.32 MB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02168/2.278, allocations: 9.406 MB / 1.155 GB, free: 15.41 MB / 0.8732 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.8711/3.149, allocations: 55.35 MB / 1.209 GB, free: 323.9 MB / 0.9044 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001156/3.149, allocations: 31.53 kB / 1.209 GB, free: 323.9 MB / 0.9044 GB Notification: Performance of matching and sorting (n=1680) (initialization): time 0.0517/3.2, allocations: 17.2 MB / 1.226 GB, free: 319.2 MB / 0.9044 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001823/3.201, allocations: 56.61 kB / 1.226 GB, free: 319.2 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0415/3.242, allocations: 13.16 MB / 1.239 GB, free: 314.2 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01165/3.254, allocations: 2.123 MB / 1.241 GB, free: 313.8 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01291/3.267, allocations: 3.235 MB / 1.244 GB, free: 313.7 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01496/3.282, allocations: 13.04 MB / 1.257 GB, free: 303.3 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01492/3.297, allocations: 0.5428 MB / 1.257 GB, free: 303.1 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004017/3.301, allocations: 0.7949 MB / 1.258 GB, free: 303 MB / 0.9044 GB Warning: Assuming fixed start value for the following 10 variables: 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 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 PI.switch_OnOff.u2:DISCRETE(flow=false fixed = true ) \"Connector of Boolean input signal\" type: Boolean Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.02288/3.323, allocations: 7.879 MB / 1.266 GB, free: 299.1 MB / 0.9044 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01735/3.341, allocations: 9.342 MB / 1.275 GB, free: 291.1 MB / 0.9044 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.3211/3.662, allocations: 54.88 MB / 1.328 GB, free: 238.6 MB / 0.9044 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.0001574/3.662, allocations: 36.72 kB / 1.328 GB, free: 238.5 MB / 0.9044 GB Notification: Performance of matching and sorting (n=1680) (initialization_lambda0): time 0.04952/3.712, allocations: 16.93 MB / 1.345 GB, free: 222 MB / 0.9044 GB Notification: Performance of prepare postOptimizeDAE: time 0.000206/3.712, allocations: 53.88 kB / 1.345 GB, free: 222 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.03685/3.749, allocations: 12.91 MB / 1.357 GB, free: 209 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00663/3.755, allocations: 1.573 MB / 1.359 GB, free: 207.4 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01294/3.768, allocations: 3.233 MB / 1.362 GB, free: 204.2 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01405/3.782, allocations: 12.05 MB / 1.374 GB, free: 191.5 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01263/3.795, allocations: 0.5441 MB / 1.374 GB, free: 191 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004012/3.799, allocations: 0.7854 MB / 1.375 GB, free: 190.2 MB / 0.9044 GB Warning: Assuming fixed start value for the following 10 variables: 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 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 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: 508 * Number of states: 0 () * Number of discrete variables: 11 (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) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1622): * Single equations (assignments): 1615 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 5 * 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): 2 systems {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%), (4,3,87.5%), (2,2,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(5,41)} Notification: Performance of prepare postOptimizeDAE: time 0.007653/3.807, allocations: 0.9597 MB / 1.376 GB, free: 189.3 MB / 0.9044 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.006295/3.813, allocations: 0.9838 MB / 1.377 GB, free: 188.6 MB / 0.9044 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 1800 equation(s) and 1713 variable(s). Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03457/3.847, allocations: 14.17 MB / 1.391 GB, free: 174.8 MB / 0.9044 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 796] [Calling sys.exit(0), Time elapsed: 7.900004130002344] Failed to read output from testmodel.py, exit status != 0: 3.857686522998847 3.872172979 2.297977313 Calling exit ...