Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.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.ConstantEffectivenessZeroFlowBothStreams,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MassExchangers_Validation_ConstantEffectivenessZeroFlowBothStreams",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IBPSA.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MassExchangers_Validation_ConstantEffectivenessZeroFlowBothStreams",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 0.0007334/0.0007334, 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 0.0007387/0.0007387, allocations: 172.1 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 1.193/1.193, allocations: 223.3 MB / 240.6 MB, free: 5.445 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.6004/0.6004, allocations: 113.7 MB / 405.4 MB, free: 4.621 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0002693/0.0002695, allocations: 8 kB / 493.1 MB, free: 8.605 MB / 350.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1204/0.1207, allocations: 77.12 MB / 0.5569 GB, free: 11.7 MB / 430.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams): time 0.4126/0.5333, allocations: 195.2 MB / 0.7475 GB, free: 7.66 MB / 0.5606 GB Notification: Performance of NFInst.instExpressions: time 0.00883/0.5421, allocations: 6.623 MB / 0.7539 GB, free: 1.027 MB / 0.5606 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00107/0.5432, allocations: 39.69 kB / 0.754 GB, free: 0.9883 MB / 0.5606 GB Notification: Performance of NFTyping.typeComponents: time 0.001362/0.5446, allocations: 0.4928 MB / 0.7544 GB, free: 0.4922 MB / 0.5606 GB Notification: Performance of NFTyping.typeBindings: time 0.004111/0.5488, allocations: 1.8 MB / 0.7562 GB, free: 14.68 MB / 0.5762 GB Notification: Performance of NFTyping.typeClassSections: time 0.002139/0.5509, allocations: 0.91 MB / 0.7571 GB, free: 13.8 MB / 0.5762 GB Notification: Performance of NFFlatten.flatten: time 0.0032/0.5541, allocations: 3.194 MB / 0.7602 GB, free: 10.59 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001183/0.5553, allocations: 0.7973 MB / 0.761 GB, free: 9.781 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002882/0.5582, allocations: 1.525 MB / 0.7625 GB, free: 8.25 MB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001314/0.5595, allocations: 0.8638 MB / 0.7633 GB, free: 7.383 MB / 0.5762 GB Notification: Performance of NFPackage.collectConstants: time 0.0001566/0.5597, allocations: 51.94 kB / 0.7634 GB, free: 7.332 MB / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002674/0.5624, allocations: 1.536 MB / 0.7649 GB, free: 5.793 MB / 0.5762 GB Notification: Performance of NFScalarize.scalarize: time 0.0003595/0.5627, allocations: 342.8 kB / 0.7652 GB, free: 5.457 MB / 0.5762 GB Notification: Performance of NFVerifyModel.verify: time 0.0003227/0.5631, allocations: 273 kB / 0.7655 GB, free: 5.184 MB / 0.5762 GB Notification: Performance of NFConvertDAE.convert: time 0.001764/0.5648, allocations: 1.715 MB / 0.7671 GB, free: 3.465 MB / 0.5762 GB Notification: Performance of FrontEnd - DAE generated: time 4.268e-06/0.5649, allocations: 0 / 0.7671 GB, free: 3.465 MB / 0.5762 GB Notification: Performance of FrontEnd: time 1.142e-06/0.5649, allocations: 0 / 0.7671 GB, free: 3.465 MB / 0.5762 GB Notification: Performance of Transformations before backend: time 3.547e-05/0.5649, allocations: 0 / 0.7671 GB, free: 3.465 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 0.003616/0.5685, allocations: 1.611 MB / 0.7687 GB, free: 1.797 MB / 0.5762 GB Notification: Performance of prepare preOptimizeDAE: time 3.347e-05/0.5686, allocations: 8.031 kB / 0.7687 GB, free: 1.789 MB / 0.5762 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001943/0.5688, allocations: 139 kB / 0.7689 GB, free: 1.645 MB / 0.5762 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002618/0.5714, allocations: 0.5916 MB / 0.7694 GB, free: 1.051 MB / 0.5762 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001459/0.5729, allocations: 0.9237 MB / 0.7703 GB, free: 88 kB / 0.5762 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005183/0.5734, allocations: 205.8 kB / 0.7705 GB, free: 15.88 MB / 0.5919 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001326/0.5735, allocations: 80 kB / 0.7706 GB, free: 15.8 MB / 0.5919 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002333/0.5759, allocations: 1.26 MB / 0.7718 GB, free: 14.54 MB / 0.5919 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.689e-05/0.5759, allocations: 0 / 0.7718 GB, free: 14.54 MB / 0.5919 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.672e-05/0.576, allocations: 36 kB / 0.7719 GB, free: 14.5 MB / 0.5919 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.688e-05/0.576, allocations: 41.98 kB / 0.7719 GB, free: 14.46 MB / 0.5919 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003278/0.5793, allocations: 1.616 MB / 0.7735 GB, free: 12.84 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 0.005314/0.5847, allocations: 4.092 MB / 0.7775 GB, free: 8.477 MB / 0.5919 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002155/0.5868, allocations: 1.045 MB / 0.7785 GB, free: 7.422 MB / 0.5919 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001307/0.5881, allocations: 0.7018 MB / 0.7792 GB, free: 6.719 MB / 0.5919 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0009345/0.5891, allocations: 0.6321 MB / 0.7798 GB, free: 5.977 MB / 0.5919 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.73e-05/0.5891, allocations: 47.17 kB / 0.7799 GB, free: 5.922 MB / 0.5919 GB Notification: Performance of pre-optimization done (n=76): time 1.663e-06/0.5891, allocations: 0 / 0.7799 GB, free: 5.922 MB / 0.5919 GB Notification: Performance of matching and sorting (n=76): time 0.00414/0.5933, allocations: 1.91 MB / 0.7817 GB, free: 4.004 MB / 0.5919 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.623e-05/0.5933, allocations: 60.06 kB / 0.7818 GB, free: 3.934 MB / 0.5919 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008764/0.5942, allocations: 0.8154 MB / 0.7826 GB, free: 3.094 MB / 0.5919 GB Notification: Performance of collectPreVariables (initialization): time 6.786e-05/0.5943, allocations: 41.7 kB / 0.7826 GB, free: 3.047 MB / 0.5919 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003001/0.5946, allocations: 448.5 kB / 0.783 GB, free: 2.602 MB / 0.5919 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001888/0.5948, allocations: 260.1 kB / 0.7833 GB, free: 2.344 MB / 0.5919 GB Notification: Performance of simplifyInitialFunctions (initialization): time 5.589e-05/0.5949, allocations: 16 kB / 0.7833 GB, free: 2.328 MB / 0.5919 GB Notification: Performance of setup shared object (initialization): time 0.0001029/0.595, allocations: 334 kB / 0.7836 GB, free: 1.996 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001212/0.5962, allocations: 0.5524 MB / 0.7842 GB, free: 1.441 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001325/0.5975, allocations: 0.6824 MB / 0.7848 GB, free: 0.7344 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001239/0.5988, allocations: 0.6138 MB / 0.7854 GB, free: 116 kB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.715e-06/0.5988, allocations: 0 / 0.7854 GB, free: 116 kB / 0.5919 GB Notification: Performance of matching and sorting (n=84) (initialization): time 0.002798/0.6016, allocations: 1.407 MB / 0.7868 GB, free: 14.69 MB / 0.6075 GB Notification: Performance of prepare postOptimizeDAE: time 7.758e-05/0.6017, allocations: 151.9 kB / 0.7869 GB, free: 14.52 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.223e-06/0.6017, allocations: 4 kB / 0.7869 GB, free: 14.52 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.389e-05/0.6017, allocations: 4 kB / 0.787 GB, free: 14.52 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001343/0.6031, allocations: 271.6 kB / 0.7872 GB, free: 14.25 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006125/0.6037, allocations: 1.199 MB / 0.7884 GB, free: 13 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009493/0.6047, allocations: 195.2 kB / 0.7886 GB, free: 12.81 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.317e-05/0.6047, allocations: 35.92 kB / 0.7886 GB, free: 12.78 MB / 0.6075 GB Notification: Performance of prepare postOptimizeDAE: time 8.977e-06/0.6048, allocations: 6.188 kB / 0.7886 GB, free: 12.77 MB / 0.6075 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002718/0.6075, allocations: 1.305 MB / 0.7899 GB, free: 11.46 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.538e-06/0.6075, allocations: 4 kB / 0.7899 GB, free: 11.46 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (initialization): time 5.24e-06/0.6075, allocations: 4 kB / 0.7899 GB, free: 11.45 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001039/0.6086, allocations: 247.7 kB / 0.7901 GB, free: 11.21 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.094e-06/0.6086, allocations: 4 kB / 0.7901 GB, free: 11.21 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009054/0.6095, allocations: 192.8 kB / 0.7903 GB, free: 11.02 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.652e-05/0.6096, allocations: 35.98 kB / 0.7903 GB, free: 10.98 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 0.0004116/0.61, allocations: 376.9 kB / 0.7907 GB, free: 10.61 MB / 0.6075 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001498/0.6101, allocations: 102.7 kB / 0.7908 GB, free: 10.5 MB / 0.6075 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002983/0.6131, allocations: 1.437 MB / 0.7922 GB, free: 9.059 MB / 0.6075 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.143e-06/0.6132, allocations: 8 kB / 0.7922 GB, free: 9.051 MB / 0.6075 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.208e-06/0.6132, allocations: 0 / 0.7922 GB, free: 9.051 MB / 0.6075 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.125e-06/0.6132, allocations: 3.984 kB / 0.7922 GB, free: 9.047 MB / 0.6075 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00473/0.6179, allocations: 2.929 MB / 0.7951 GB, free: 6.02 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.252e-06/0.6179, allocations: 4 kB / 0.7951 GB, free: 6.016 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001075/0.619, allocations: 244.2 kB / 0.7953 GB, free: 5.777 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.162e-05/0.619, allocations: 11.98 kB / 0.7953 GB, free: 5.766 MB / 0.6075 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.851e-05/0.6191, allocations: 31.97 kB / 0.7954 GB, free: 5.734 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005166/0.6196, allocations: 1.191 MB / 0.7965 GB, free: 4.496 MB / 0.6075 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.631e-06/0.6196, allocations: 7.938 kB / 0.7965 GB, free: 4.488 MB / 0.6075 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002798/0.6224, allocations: 1.533 MB / 0.798 GB, free: 2.895 MB / 0.6075 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003883/0.6228, allocations: 307.5 kB / 0.7983 GB, free: 2.574 MB / 0.6075 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001286/0.623, allocations: 23.98 kB / 0.7983 GB, free: 2.551 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001003/0.624, allocations: 163.7 kB / 0.7985 GB, free: 2.391 MB / 0.6075 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000114/0.6241, allocations: 64.38 kB / 0.7986 GB, free: 2.328 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.995e-05/0.6242, allocations: 39.97 kB / 0.7986 GB, free: 2.289 MB / 0.6075 GB Notification: Performance of sorting global known variables: time 0.0006415/0.6248, allocations: 0.5583 MB / 0.7991 GB, free: 1.719 MB / 0.6075 GB Notification: Performance of sort global known variables: time 1.2e-07/0.6248, allocations: 0 / 0.7991 GB, free: 1.719 MB / 0.6075 GB Notification: Performance of remove unused functions: time 0.001131/0.626, allocations: 0.5341 MB / 0.7997 GB, free: 1.184 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 0.003477/0.6295, allocations: 2.242 MB / 0.8019 GB, free: 14.89 MB / 0.6231 GB Notification: Performance of simCode: created initialization part: time 0.004559/0.634, allocations: 2.127 MB / 0.8039 GB, free: 12.73 MB / 0.6231 GB Notification: Performance of simCode: created event and clocks part: time 7.013e-06/0.6341, allocations: 4 kB / 0.8039 GB, free: 12.73 MB / 0.6231 GB Notification: Performance of simCode: created simulation system equations: time 0.001535/0.6356, allocations: 0.7027 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 0.002399/0.638, allocations: 0.5283 MB / 0.8051 GB, free: 11.51 MB / 0.6231 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01267/0.6507, allocations: 6.935 MB / 0.8119 GB, free: 4.332 MB / 0.6231 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006194/0.6513, allocations: 1.087 MB / 0.813 GB, free: 3.219 MB / 0.6231 GB Notification: Performance of simCode: alias equations: time 0.001509/0.6529, allocations: 395.5 kB / 0.8134 GB, free: 2.828 MB / 0.6231 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005832/0.6534, allocations: 391.3 kB / 0.8137 GB, free: 2.445 MB / 0.6231 GB Notification: Performance of SimCode: time 4.51e-07/0.6535, allocations: 0 / 0.8137 GB, free: 2.445 MB / 0.6231 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2498/0.9032, allocations: 29 MB / 0.842 GB, free: 210.3 MB / 0.6231 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001464/0.9034, allocations: 288.5 kB / 0.8423 GB, free: 209.9 MB / 0.6231 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.134/3.038, allocations: 4 kB / 0.8423 GB, free: 209.9 MB / 0.6231 GB (rm -f IBPSA_latest_IBPSA.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_IBPSA_latest_IBPSA_Fluid_MassExchangers_Validation_ConstantEffectivenessZeroFlowBothStreams_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Fluid_MassExchangers_Validation_ConstantEffectivenessZeroFlowBothStreams.fmu > IBPSA_latest_IBPSA.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe 2>&1) Environment - environmentSimulation: