Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo", uses=false) Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(IBPSA.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MassExchangers_Validation_ConstantEffectivenessZeroFlow",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IBPSA.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MassExchangers_Validation_ConstantEffectivenessZeroFlow",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0007269/0.000727, allocations: 92.39 kB / 15.7 MB, free: 472 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.000787/0.000787, allocations: 174.4 kB / 16.58 MB, free: 6.066 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.187/1.187, allocations: 223.3 MB / 240.6 MB, free: 5.414 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.6105/0.6105, allocations: 113.7 MB / 405.4 MB, free: 4.59 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0002663/0.0002663, allocations: 9.094 kB / 493.1 MB, free: 8.574 MB / 350.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1163/0.1166, allocations: 77.12 MB / 0.5569 GB, free: 11.66 MB / 430.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow): time 0.4016/0.5182, allocations: 195.2 MB / 0.7475 GB, free: 7.66 MB / 0.5606 GB Notification: Performance of NFInst.instExpressions: time 0.009293/0.5276, allocations: 6.623 MB / 0.7539 GB, free: 1.027 MB / 0.5606 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0009693/0.5286, allocations: 35.75 kB / 0.754 GB, free: 0.9922 MB / 0.5606 GB Notification: Performance of NFTyping.typeComponents: time 0.001288/0.5299, allocations: 0.4889 MB / 0.7544 GB, free: 0.5 MB / 0.5606 GB Notification: Performance of NFTyping.typeBindings: time 0.004139/0.534, allocations: 1.804 MB / 0.7562 GB, free: 14.69 MB / 0.5762 GB Notification: Performance of NFTyping.typeClassSections: time 0.002193/0.5362, allocations: 0.8998 MB / 0.7571 GB, free: 13.8 MB / 0.5762 GB Notification: Performance of NFFlatten.flatten: time 0.003215/0.5395, allocations: 3.202 MB / 0.7602 GB, free: 10.6 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001018/0.5405, allocations: 0.7887 MB / 0.761 GB, free: 9.797 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002801/0.5433, allocations: 1.529 MB / 0.7625 GB, free: 8.262 MB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001081/0.5444, allocations: 0.8715 MB / 0.7633 GB, free: 7.387 MB / 0.5762 GB Notification: Performance of NFPackage.collectConstants: time 9.97e-05/0.5445, allocations: 51.94 kB / 0.7634 GB, free: 7.336 MB / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002853/0.5474, allocations: 1.54 MB / 0.7649 GB, free: 5.793 MB / 0.5762 GB Notification: Performance of NFScalarize.scalarize: time 0.0003088/0.5477, allocations: 338.8 kB / 0.7652 GB, free: 5.461 MB / 0.5762 GB Notification: Performance of NFVerifyModel.verify: time 0.0002682/0.548, allocations: 269.1 kB / 0.7655 GB, free: 5.191 MB / 0.5762 GB Notification: Performance of NFConvertDAE.convert: time 0.00168/0.5496, allocations: 1.715 MB / 0.7671 GB, free: 3.473 MB / 0.5762 GB Notification: Performance of FrontEnd - DAE generated: time 3.657e-06/0.5497, allocations: 4 kB / 0.7671 GB, free: 3.469 MB / 0.5762 GB Notification: Performance of FrontEnd: time 1.242e-06/0.5497, allocations: 0 / 0.7671 GB, free: 3.469 MB / 0.5762 GB Notification: Performance of Transformations before backend: time 1.059e-05/0.5497, allocations: 0 / 0.7671 GB, free: 3.469 MB / 0.5762 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 209 * Number of variables: 209 Notification: Performance of Generate backend data structure: time 0.003339/0.553, allocations: 1.611 MB / 0.7687 GB, free: 1.801 MB / 0.5762 GB Notification: Performance of prepare preOptimizeDAE: time 3.447e-05/0.5531, allocations: 12.03 kB / 0.7687 GB, free: 1.789 MB / 0.5762 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001516/0.5532, allocations: 131.1 kB / 0.7688 GB, free: 1.652 MB / 0.5762 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002585/0.5558, allocations: 0.5838 MB / 0.7694 GB, free: 1.066 MB / 0.5762 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001433/0.5573, allocations: 0.9309 MB / 0.7703 GB, free: 96 kB / 0.5762 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005168/0.5578, allocations: 197.9 kB / 0.7705 GB, free: 15.9 MB / 0.5919 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001258/0.5579, allocations: 80 kB / 0.7706 GB, free: 15.82 MB / 0.5919 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002304/0.5602, allocations: 1.26 MB / 0.7718 GB, free: 14.55 MB / 0.5919 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.736e-05/0.5603, allocations: 8 kB / 0.7718 GB, free: 14.55 MB / 0.5919 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.9e-05/0.5604, allocations: 39.92 kB / 0.7719 GB, free: 14.51 MB / 0.5919 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.576e-05/0.5604, allocations: 41.98 kB / 0.7719 GB, free: 14.47 MB / 0.5919 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003221/0.5636, allocations: 1.616 MB / 0.7735 GB, free: 12.85 MB / 0.5919 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 0.005257/0.5689, allocations: 4.085 MB / 0.7775 GB, free: 8.488 MB / 0.5919 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002164/0.5711, allocations: 1.049 MB / 0.7785 GB, free: 7.43 MB / 0.5919 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001373/0.5725, allocations: 0.7057 MB / 0.7792 GB, free: 6.723 MB / 0.5919 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0009562/0.5734, allocations: 0.6321 MB / 0.7798 GB, free: 5.98 MB / 0.5919 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.023e-05/0.5735, allocations: 51.11 kB / 0.7799 GB, free: 5.922 MB / 0.5919 GB Notification: Performance of pre-optimization done (n=76): time 2.424e-06/0.5735, allocations: 0 / 0.7799 GB, free: 5.922 MB / 0.5919 GB Notification: Performance of matching and sorting (n=76): time 0.004266/0.5778, allocations: 1.91 MB / 0.7817 GB, free: 4.004 MB / 0.5919 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.355e-05/0.5778, allocations: 60.06 kB / 0.7818 GB, free: 3.934 MB / 0.5919 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008806/0.5787, allocations: 0.8154 MB / 0.7826 GB, free: 3.094 MB / 0.5919 GB Notification: Performance of collectPreVariables (initialization): time 7.357e-05/0.5788, allocations: 37.7 kB / 0.7826 GB, free: 3.051 MB / 0.5919 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003008/0.5791, allocations: 448.4 kB / 0.783 GB, free: 2.605 MB / 0.5919 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001848/0.5793, allocations: 260.1 kB / 0.7833 GB, free: 2.348 MB / 0.5919 GB Notification: Performance of simplifyInitialFunctions (initialization): time 5.494e-05/0.5794, allocations: 16 kB / 0.7833 GB, free: 2.332 MB / 0.5919 GB Notification: Performance of setup shared object (initialization): time 0.0001055/0.5795, allocations: 337.9 kB / 0.7836 GB, free: 1.996 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001228/0.5807, allocations: 0.5524 MB / 0.7842 GB, free: 1.441 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001305/0.582, allocations: 0.6902 MB / 0.7848 GB, free: 0.7266 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001249/0.5833, allocations: 0.606 MB / 0.7854 GB, free: 116 kB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.625e-06/0.5833, allocations: 3.938 kB / 0.7854 GB, free: 112 kB / 0.5919 GB Notification: Performance of matching and sorting (n=84) (initialization): time 0.002852/0.5861, allocations: 1.407 MB / 0.7868 GB, free: 14.69 MB / 0.6075 GB Notification: Performance of prepare postOptimizeDAE: time 8.852e-05/0.5862, allocations: 151.9 kB / 0.787 GB, free: 14.52 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.674e-06/0.5863, allocations: 3.984 kB / 0.787 GB, free: 14.52 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.584e-05/0.5863, allocations: 4 kB / 0.787 GB, free: 14.51 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001363/0.5876, allocations: 267.7 kB / 0.7872 GB, free: 14.25 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006065/0.5883, allocations: 1.199 MB / 0.7884 GB, free: 13 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009818/0.5893, allocations: 197.6 kB / 0.7886 GB, free: 12.81 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.628e-05/0.5893, allocations: 35.97 kB / 0.7886 GB, free: 12.78 MB / 0.6075 GB Notification: Performance of prepare postOptimizeDAE: time 4.84e-06/0.5894, allocations: 4 kB / 0.7886 GB, free: 12.77 MB / 0.6075 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00269/0.5921, allocations: 1.294 MB / 0.7899 GB, free: 11.47 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.368e-06/0.5921, allocations: 7.984 kB / 0.7899 GB, free: 11.46 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (initialization): time 5.581e-06/0.5921, allocations: 4.062 kB / 0.7899 GB, free: 11.46 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001044/0.5931, allocations: 251.6 kB / 0.7901 GB, free: 11.21 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.891e-06/0.5931, allocations: 4 kB / 0.7901 GB, free: 11.21 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009322/0.5941, allocations: 191.2 kB / 0.7903 GB, free: 11.02 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.864e-05/0.5942, allocations: 31.98 kB / 0.7903 GB, free: 10.99 MB / 0.6075 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 4 * Number of states: 0 () * Number of discrete variables: 2 (hex.i1_w,hex.i2_w) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (83): * Single equations (assignments): 80 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 2 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 2 {1,1} * Without analytic Jacobian: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0004741/0.5946, allocations: 376.9 kB / 0.7907 GB, free: 10.61 MB / 0.6075 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001507/0.5948, allocations: 106.7 kB / 0.7908 GB, free: 10.51 MB / 0.6075 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003009/0.5978, allocations: 1.429 MB / 0.7922 GB, free: 9.07 MB / 0.6075 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.484e-06/0.5978, allocations: 8 kB / 0.7922 GB, free: 9.062 MB / 0.6075 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.719e-06/0.5978, allocations: 0 / 0.7922 GB, free: 9.062 MB / 0.6075 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.265e-06/0.5979, allocations: 3.984 kB / 0.7922 GB, free: 9.059 MB / 0.6075 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00483/0.6027, allocations: 2.928 MB / 0.7951 GB, free: 6.031 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.472e-06/0.6027, allocations: 4.469 kB / 0.7951 GB, free: 6.027 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001122/0.6038, allocations: 251.6 kB / 0.7953 GB, free: 5.781 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.055e-05/0.6039, allocations: 12 kB / 0.7953 GB, free: 5.77 MB / 0.6075 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.989e-05/0.6039, allocations: 27.98 kB / 0.7954 GB, free: 5.742 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005626/0.6045, allocations: 1.191 MB / 0.7965 GB, free: 4.504 MB / 0.6075 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.108e-06/0.6045, allocations: 4.188 kB / 0.7965 GB, free: 4.5 MB / 0.6075 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002809/0.6073, allocations: 1.533 MB / 0.798 GB, free: 2.906 MB / 0.6075 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004109/0.6077, allocations: 311.5 kB / 0.7983 GB, free: 2.582 MB / 0.6075 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001237/0.6079, allocations: 16 kB / 0.7983 GB, free: 2.566 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001016/0.6089, allocations: 171.7 kB / 0.7985 GB, free: 2.398 MB / 0.6075 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001074/0.609, allocations: 60.38 kB / 0.7986 GB, free: 2.34 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.967e-05/0.6091, allocations: 35.98 kB / 0.7986 GB, free: 2.305 MB / 0.6075 GB Notification: Performance of sorting global known variables: time 0.0006507/0.6098, allocations: 0.5622 MB / 0.7991 GB, free: 1.73 MB / 0.6075 GB Notification: Performance of sort global known variables: time 1.3e-07/0.6098, allocations: 4 kB / 0.7991 GB, free: 1.727 MB / 0.6075 GB Notification: Performance of remove unused functions: time 0.001177/0.6109, allocations: 0.5341 MB / 0.7997 GB, free: 1.191 MB / 0.6075 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 16 * 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 simulation (76): * Single equations (assignments): 74 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 2 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 2 {1,1} * Without analytic Jacobian: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.003423/0.6144, allocations: 2.248 MB / 0.8019 GB, free: 14.89 MB / 0.6231 GB Notification: Performance of simCode: created initialization part: time 0.004579/0.619, allocations: 2.131 MB / 0.8039 GB, free: 12.73 MB / 0.6231 GB Notification: Performance of simCode: created event and clocks part: time 4.699e-06/0.619, allocations: 7.938 kB / 0.8039 GB, free: 12.73 MB / 0.6231 GB Notification: Performance of simCode: created simulation system equations: time 0.001475/0.6205, allocations: 0.7028 MB / 0.8046 GB, free: 12.03 MB / 0.6231 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002237/0.6227, allocations: 0.521 MB / 0.8051 GB, free: 11.52 MB / 0.6231 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01252/0.6352, allocations: 6.931 MB / 0.8119 GB, free: 4.34 MB / 0.6231 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007128/0.636, allocations: 1.094 MB / 0.813 GB, free: 3.219 MB / 0.6231 GB Notification: Performance of simCode: alias equations: time 0.001575/0.6376, allocations: 391.5 kB / 0.8134 GB, free: 2.832 MB / 0.6231 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006116/0.6382, allocations: 383.3 kB / 0.8137 GB, free: 2.457 MB / 0.6231 GB Notification: Performance of SimCode: time 6.61e-07/0.6382, allocations: 7.938 kB / 0.8137 GB, free: 2.449 MB / 0.6231 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.255/0.8932, allocations: 28.99 MB / 0.842 GB, free: 210.3 MB / 0.6231 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001513/0.8934, allocations: 271.7 kB / 0.8423 GB, free: 210 MB / 0.6231 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.086/2.98, allocations: 0 / 0.8423 GB, free: 210 MB / 0.6231 GB (rm -f IBPSA_latest_IBPSA.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_IBPSA_latest_IBPSA_Fluid_MassExchangers_Validation_ConstantEffectivenessZeroFlow_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Fluid_MassExchangers_Validation_ConstantEffectivenessZeroFlow.fmu > IBPSA_latest_IBPSA.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.pipe 2>&1) Environment - environmentSimulation: