Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.conf.json
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Running command: translateModel(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.009215/0.009215, allocations: 106.9 kB / 15.06 MB, free: 5.562 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001154/0.001154, allocations: 187.4 kB / 15.95 MB, free: 5.523 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo): time 1.805/1.805, allocations: 194.6 MB / 211.3 MB, free: 11.29 MB / 170.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 2.315/2.315, allocations: 236.1 MB / 492.6 MB, free: 11.39 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004799/0.0004804, allocations: 12 kB / 0.5869 GB, free: 2.199 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5874/0.5879, allocations: 98.7 MB / 0.6833 GB, free: 16.84 MB / 0.5261 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow): time 0.3047/0.8926, allocations: 176.6 MB / 0.8558 GB, free: 13.46 MB / 0.6824 GB
Notification: Performance of NFInst.instExpressions: time 0.01411/0.9068, allocations: 7.001 MB / 0.8626 GB, free: 6.445 MB / 0.6824 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001416/0.9083, allocations: 35.75 kB / 0.8626 GB, free: 6.41 MB / 0.6824 GB
Notification: Performance of NFTyping.typeComponents: time 0.002601/0.9109, allocations: 0.7311 MB / 0.8633 GB, free: 5.676 MB / 0.6824 GB
Notification: Performance of NFTyping.typeBindings: time 0.008073/0.919, allocations: 2.193 MB / 0.8655 GB, free: 3.477 MB / 0.6824 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004814/0.9238, allocations: 1.195 MB / 0.8666 GB, free: 2.281 MB / 0.6824 GB
Notification: Performance of NFFlatten.flatten: time 0.003791/0.9276, allocations: 1.678 MB / 0.8683 GB, free: 0.5977 MB / 0.6824 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001785/0.9295, allocations: 0.8238 MB / 0.8691 GB, free: 15.76 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003604/0.9331, allocations: 1.289 MB / 0.8704 GB, free: 14.47 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001481/0.9346, allocations: 0.6888 MB / 0.871 GB, free: 13.78 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002084/0.9348, allocations: 44 kB / 0.8711 GB, free: 13.73 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003832/0.9387, allocations: 1.33 MB / 0.8724 GB, free: 12.4 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.000599/0.9393, allocations: 315 kB / 0.8727 GB, free: 12.09 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005077/0.9398, allocations: 273 kB / 0.8729 GB, free: 11.82 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.003123/0.943, allocations: 1.595 MB / 0.8745 GB, free: 10.22 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 6.476e-06/0.943, allocations: 0 / 0.8745 GB, free: 10.22 MB / 0.698 GB
Notification: Performance of FrontEnd: time 2.962e-06/0.943, allocations: 3.938 kB / 0.8745 GB, free: 10.22 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 1.894e-05/0.9431, allocations: 0 / 0.8745 GB, free: 10.22 MB / 0.698 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 0.005321/0.9484, allocations: 1.579 MB / 0.876 GB, free: 8.582 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.209e-05/0.9485, allocations: 8.031 kB / 0.876 GB, free: 8.574 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00422/0.9527, allocations: 0.5955 MB / 0.8766 GB, free: 7.977 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002516/0.9552, allocations: 0.9376 MB / 0.8775 GB, free: 6.996 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008191/0.9561, allocations: 201.8 kB / 0.8777 GB, free: 6.797 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002376/0.9564, allocations: 87.94 kB / 0.8778 GB, free: 6.711 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004103/0.9605, allocations: 1.256 MB / 0.879 GB, free: 5.449 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.826e-05/0.9606, allocations: 0 / 0.879 GB, free: 5.449 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001449/0.9607, allocations: 35.92 kB / 0.8791 GB, free: 5.414 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.274e-05/0.9608, allocations: 49.98 kB / 0.8791 GB, free: 5.367 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005563/0.9664, allocations: 1.62 MB / 0.8807 GB, free: 3.742 MB / 0.698 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 0.009154/0.9756, allocations: 4.08 MB / 0.8847 GB, free: 15.39 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003732/0.9793, allocations: 1.109 MB / 0.8858 GB, free: 14.27 MB / 0.7136 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0009352/0.9803, allocations: 290.9 kB / 0.886 GB, free: 13.95 MB / 0.7136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.579e-05/0.9804, allocations: 51.14 kB / 0.8861 GB, free: 13.89 MB / 0.7136 GB
Notification: Performance of pre-optimization done (n=76): time 4.667e-06/0.9804, allocations: 0 / 0.8861 GB, free: 13.89 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=76): time 0.007136/0.9875, allocations: 1.91 MB / 0.888 GB, free: 11.97 MB / 0.7136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.848e-05/0.9876, allocations: 60.06 kB / 0.888 GB, free: 11.9 MB / 0.7136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001518/0.9892, allocations: 0.8114 MB / 0.8888 GB, free: 11.07 MB / 0.7136 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002031/0.9894, allocations: 45.7 kB / 0.8889 GB, free: 11.02 MB / 0.7136 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004793/0.9899, allocations: 444.5 kB / 0.8893 GB, free: 10.57 MB / 0.7136 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003183/0.9902, allocations: 264.1 kB / 0.8895 GB, free: 10.31 MB / 0.7136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.049e-05/0.9903, allocations: 12 kB / 0.8895 GB, free: 10.3 MB / 0.7136 GB
Notification: Performance of setup shared object (initialization): time 0.00018/0.9905, allocations: 334 kB / 0.8899 GB, free: 9.969 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002072/0.9926, allocations: 0.5602 MB / 0.8904 GB, free: 9.41 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002258/0.9949, allocations: 0.7036 MB / 0.8911 GB, free: 8.668 MB / 0.7136 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002195/0.9971, allocations: 0.6178 MB / 0.8917 GB, free: 8.043 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.884e-06/0.9971, allocations: 0 / 0.8917 GB, free: 8.043 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=87) (initialization): time 0.004917/1.002, allocations: 1.419 MB / 0.8931 GB, free: 6.609 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0003538/1.002, allocations: 0.5647 MB / 0.8936 GB, free: 6 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.17e-05/1.002, allocations: 4 kB / 0.8936 GB, free: 5.996 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.36e-05/1.002, allocations: 7.953 kB / 0.8936 GB, free: 5.988 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002127/1.005, allocations: 283.6 kB / 0.8939 GB, free: 5.711 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001009/1.006, allocations: 1.188 MB / 0.8951 GB, free: 4.477 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00165/1.007, allocations: 207.3 kB / 0.8953 GB, free: 4.273 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001359/1.007, allocations: 35.97 kB / 0.8953 GB, free: 4.238 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 1.777e-05/1.008, allocations: 9.203 kB / 0.8953 GB, free: 4.23 MB / 0.7136 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004634/1.012, allocations: 1.321 MB / 0.8966 GB, free: 2.902 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.248e-05/1.012, allocations: 4.062 kB / 0.8966 GB, free: 2.898 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.394e-05/1.012, allocations: 8 kB / 0.8966 GB, free: 2.891 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001709/1.014, allocations: 251.7 kB / 0.8969 GB, free: 2.645 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.328e-05/1.014, allocations: 15.86 kB / 0.8969 GB, free: 2.629 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001576/1.016, allocations: 187.3 kB / 0.8971 GB, free: 2.445 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001323/1.016, allocations: 31.98 kB / 0.8971 GB, free: 2.414 MB / 0.7136 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 6
 * 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 (86):
 * Single equations (assignments): 83
 * 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 0.0008255/1.017, allocations: 376.9 kB / 0.8974 GB, free: 2.035 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000278/1.017, allocations: 110.6 kB / 0.8975 GB, free: 1.926 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007802/1.025, allocations: 1.422 MB / 0.8989 GB, free: 0.4922 MB / 0.7136 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.176e-05/1.025, allocations: 8 kB / 0.8989 GB, free: 496 kB / 0.7136 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.03e-05/1.025, allocations: 0 / 0.8989 GB, free: 496 kB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.128e-05/1.025, allocations: 3.984 kB / 0.8989 GB, free: 492 kB / 0.7136 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01177/1.037, allocations: 2.977 MB / 0.9019 GB, free: 13.39 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.416e-05/1.037, allocations: 4 kB / 0.9019 GB, free: 13.39 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001767/1.038, allocations: 247.8 kB / 0.9021 GB, free: 13.14 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.755e-05/1.038, allocations: 8 kB / 0.9021 GB, free: 13.14 MB / 0.7292 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001037/1.039, allocations: 23.98 kB / 0.9021 GB, free: 13.11 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009266/1.04, allocations: 1.203 MB / 0.9033 GB, free: 11.86 MB / 0.7292 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.573e-06/1.04, allocations: 7.938 kB / 0.9033 GB, free: 11.86 MB / 0.7292 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005178/1.045, allocations: 1.738 MB / 0.905 GB, free: 9.945 MB / 0.7292 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008454/1.046, allocations: 315.6 kB / 0.9053 GB, free: 9.617 MB / 0.7292 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001887/1.046, allocations: 16 kB / 0.9053 GB, free: 9.602 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001752/1.048, allocations: 171.7 kB / 0.9055 GB, free: 9.434 MB / 0.7292 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001926/1.048, allocations: 60.42 kB / 0.9055 GB, free: 9.375 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001202/1.048, allocations: 27.98 kB / 0.9056 GB, free: 9.348 MB / 0.7292 GB
Notification: Performance of sorting global known variables: time 0.00111/1.049, allocations: 0.57 MB / 0.9061 GB, free: 8.766 MB / 0.7292 GB
Notification: Performance of sort global known variables: time 7.52e-07/1.049, allocations: 0 / 0.9061 GB, free: 8.766 MB / 0.7292 GB
Notification: Performance of remove unused functions: time 0.001931/1.051, allocations: 0.5379 MB / 0.9067 GB, free: 8.227 MB / 0.7292 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 18
 * 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 0.0007651/1.052, allocations: 273.5 kB / 0.9069 GB, free: 7.965 MB / 0.7292 GB
Notification: Performance of simCode: created initialization part: time 0.007772/1.06, allocations: 2.147 MB / 0.909 GB, free: 5.793 MB / 0.7292 GB
Notification: Performance of simCode: created event and clocks part: time 1.015e-05/1.06, allocations: 0 / 0.909 GB, free: 5.793 MB / 0.7292 GB
Notification: Performance of simCode: created simulation system equations: time 0.002653/1.062, allocations: 0.7145 MB / 0.9097 GB, free: 5.078 MB / 0.7292 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003437/1.066, allocations: 0.5038 MB / 0.9102 GB, free: 4.574 MB / 0.7292 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006294/1.072, allocations: 2.468 MB / 0.9126 GB, free: 2.027 MB / 0.7292 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001068/1.073, allocations: 1.114 MB / 0.9137 GB, free: 0.8828 MB / 0.7292 GB
Notification: Performance of simCode: alias equations: time 0.002532/1.076, allocations: 379.7 kB / 0.9141 GB, free: 0.5078 MB / 0.7292 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004723/1.076, allocations: 87.41 kB / 0.9141 GB, free: 432 kB / 0.7292 GB
Notification: Performance of SimCode: time 1.672e-06/1.076, allocations: 0 / 0.9141 GB, free: 432 kB / 0.7292 GB
Notification: Performance of Templates: time 0.525/1.601, allocations: 19.51 MB / 0.9332 GB, free: 209.1 MB / 0.7292 GB