Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.Examples.Performance.Example4.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.Examples.Performance.Example4,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Examples.Performance.Example4")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.01003/0.01004, allocations: 221.8 kB / 15.17 MB, free: 5.93 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001075/0.001075, allocations: 179.3 kB / 16.06 MB, free: 5.828 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 3.582/3.582, allocations: 389.1 MB / 405.9 MB, free: 11.81 MB / 330.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 3.61/3.61, allocations: 472.3 MB / 0.9018 GB, free: 18.79 MB / 442.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004758/0.000476, allocations: 16 kB / 1.008 GB, free: 13.38 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1736/0.1741, allocations: 98.73 MB / 1.104 GB, free: 10.71 MB / 0.573 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.Example4): time 0.711/0.8851, allocations: 212 MB / 1.311 GB, free: 11.37 MB / 0.6823 GB
Notification: Performance of NFInst.instExpressions: time 0.02739/0.9126, allocations: 15.58 MB / 1.326 GB, free: 11.77 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002289/0.9149, allocations: 51.62 kB / 1.326 GB, free: 11.72 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.00321/0.9182, allocations: 0.8502 MB / 1.327 GB, free: 10.86 MB / 0.698 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/Sources/BaseClasses/PartialSource.mo:25:17-26:47:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/Sources/BaseClasses/PartialSource.mo:23:17-24:49:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/Sources/BaseClasses/PartialSource.mo:25:17-26:47:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/Sources/BaseClasses/PartialSource.mo:23:17-24:49:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/Sources/BaseClasses/PartialSource.mo:25:17-26:47:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/Sources/BaseClasses/PartialSource.mo:23:17-24:49:writable] Warning: 'each' used when modifying non-array element m_flow.
Notification: Performance of NFTyping.typeBindings: time 0.01127/0.9295, allocations: 3.199 MB / 1.33 GB, free: 7.652 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005922/0.9354, allocations: 1.574 MB / 1.332 GB, free: 6.102 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.00611/0.9415, allocations: 4.049 MB / 1.336 GB, free: 2.039 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001684/0.9432, allocations: 0.9473 MB / 1.337 GB, free: 1.086 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004154/0.9474, allocations: 1.657 MB / 1.338 GB, free: 15.42 MB / 0.7136 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001837/0.9493, allocations: 1.078 MB / 1.339 GB, free: 14.34 MB / 0.7136 GB
Notification: Performance of NFPackage.collectConstants: time 0.000173/0.9495, allocations: 51.98 kB / 1.339 GB, free: 14.29 MB / 0.7136 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004138/0.9536, allocations: 1.465 MB / 1.341 GB, free: 12.82 MB / 0.7136 GB
Notification: Performance of NFScalarize.scalarize: time 0.000535/0.9542, allocations: 394.5 kB / 1.341 GB, free: 12.43 MB / 0.7136 GB
Notification: Performance of NFVerifyModel.verify: time 0.000484/0.9547, allocations: 332.9 kB / 1.341 GB, free: 12.1 MB / 0.7136 GB
Notification: Performance of NFConvertDAE.convert: time 0.002892/0.9576, allocations: 1.868 MB / 1.343 GB, free: 10.23 MB / 0.7136 GB
Notification: Performance of FrontEnd - DAE generated: time 5.11e-06/0.9576, allocations: 0 / 1.343 GB, free: 10.23 MB / 0.7136 GB
Notification: Performance of FrontEnd: time 1.97e-06/0.9576, allocations: 0 / 1.343 GB, free: 10.23 MB / 0.7136 GB
Notification: Performance of Transformations before backend: time 1.688e-05/0.9576, allocations: 0 / 1.343 GB, free: 10.23 MB / 0.7136 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 251
 * Number of variables: 251
Notification: Performance of Generate backend data structure: time 0.003694/0.9613, allocations: 1.677 MB / 1.345 GB, free: 8.504 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 3.8e-05/0.9614, allocations: 12.75 kB / 1.345 GB, free: 8.492 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003183/0.9646, allocations: 0.5288 MB / 1.345 GB, free: 7.961 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002732/0.9673, allocations: 1.09 MB / 1.347 GB, free: 6.82 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001039/0.9684, allocations: 277.8 kB / 1.347 GB, free: 6.547 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001972/0.9686, allocations: 104 kB / 1.347 GB, free: 6.445 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003178/0.9718, allocations: 1.317 MB / 1.348 GB, free: 5.043 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.089e-05/0.9718, allocations: 7.938 kB / 1.348 GB, free: 5.035 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001428/0.972, allocations: 43.95 kB / 1.348 GB, free: 4.992 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.365e-05/0.9721, allocations: 45.98 kB / 1.348 GB, free: 4.945 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003341/0.9754, allocations: 1.112 MB / 1.349 GB, free: 3.836 MB / 0.7136 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 0.01006/0.9855, allocations: 6.646 MB / 1.356 GB, free: 12.74 MB / 0.7292 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002149/0.9877, allocations: 0.6209 MB / 1.356 GB, free: 12.11 MB / 0.7292 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008759/0.9886, allocations: 293.8 kB / 1.357 GB, free: 11.82 MB / 0.7292 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004715/0.9891, allocations: 275.6 kB / 1.357 GB, free: 11.5 MB / 0.7292 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.468e-05/0.9891, allocations: 38.84 kB / 1.357 GB, free: 11.45 MB / 0.7292 GB
Notification: Performance of pre-optimization done (n=33): time 3.137e-06/0.9891, allocations: 0 / 1.357 GB, free: 11.45 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=33): time 0.003168/0.9923, allocations: 0.9139 MB / 1.358 GB, free: 10.53 MB / 0.7292 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.921e-05/0.9924, allocations: 59.34 kB / 1.358 GB, free: 10.46 MB / 0.7292 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002525/0.9949, allocations: 1.35 MB / 1.359 GB, free: 9.098 MB / 0.7292 GB
Notification: Performance of collectPreVariables (initialization): time 7.794e-05/0.995, allocations: 33.7 kB / 1.359 GB, free: 9.059 MB / 0.7292 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000744/0.9958, allocations: 0.6835 MB / 1.36 GB, free: 8.371 MB / 0.7292 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001513/0.9959, allocations: 130.3 kB / 1.36 GB, free: 8.242 MB / 0.7292 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.901e-05/0.996, allocations: 8 kB / 1.36 GB, free: 8.234 MB / 0.7292 GB
Notification: Performance of setup shared object (initialization): time 0.0001743/0.9962, allocations: 334 kB / 1.36 GB, free: 7.902 MB / 0.7292 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001126/0.9973, allocations: 333 kB / 1.361 GB, free: 7.578 MB / 0.7292 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001449/0.9988, allocations: 0.6678 MB / 1.361 GB, free: 6.758 MB / 0.7292 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00124/1, allocations: 393.7 kB / 1.362 GB, free: 6.375 MB / 0.7292 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.219e-06/1, allocations: 4 kB / 1.362 GB, free: 6.371 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=81) (initialization): time 0.00314/1.003, allocations: 1.054 MB / 1.363 GB, free: 5.309 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0003065/1.004, allocations: 383.4 kB / 1.363 GB, free: 4.801 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.902e-05/1.004, allocations: 12 kB / 1.363 GB, free: 4.789 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.988e-05/1.004, allocations: 12 kB / 1.363 GB, free: 4.777 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001059/1.005, allocations: 207.7 kB / 1.363 GB, free: 4.574 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.012e-05/1.005, allocations: 23.92 kB / 1.363 GB, free: 4.551 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001648/1.006, allocations: 226.8 kB / 1.364 GB, free: 4.328 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001053/1.007, allocations: 39.98 kB / 1.364 GB, free: 4.289 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 9.167e-06/1.007, allocations: 4 kB / 1.364 GB, free: 4.285 MB / 0.7292 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003093/1.01, allocations: 0.9012 MB / 1.365 GB, free: 3.383 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.828e-05/1.01, allocations: 8 kB / 1.365 GB, free: 3.375 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.927e-05/1.01, allocations: 19.94 kB / 1.365 GB, free: 3.355 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001025/1.011, allocations: 212.5 kB / 1.365 GB, free: 3.148 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.359e-05/1.011, allocations: 15.94 kB / 1.365 GB, free: 3.133 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001427/1.012, allocations: 207 kB / 1.365 GB, free: 2.93 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.375e-05/1.012, allocations: 35.98 kB / 1.365 GB, free: 2.895 MB / 0.7292 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 43
 * 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 initialization (81):
 * Single equations (assignments): 81
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0007751/1.013, allocations: 416.7 kB / 1.365 GB, free: 2.477 MB / 0.7292 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002618/1.013, allocations: 134.3 kB / 1.366 GB, free: 2.344 MB / 0.7292 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002176/1.016, allocations: 0.6815 MB / 1.366 GB, free: 1.648 MB / 0.7292 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.976e-06/1.016, allocations: 8 kB / 1.366 GB, free: 1.641 MB / 0.7292 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.937e-06/1.016, allocations: 0 / 1.366 GB, free: 1.641 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.006e-06/1.016, allocations: 3.984 kB / 1.366 GB, free: 1.637 MB / 0.7292 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004744/1.02, allocations: 1.918 MB / 1.368 GB, free: 15.61 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.078e-05/1.02, allocations: 4 kB / 1.368 GB, free: 15.61 MB / 0.7448 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006595/1.021, allocations: 108 kB / 1.368 GB, free: 15.5 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.375e-05/1.021, allocations: 11.94 kB / 1.368 GB, free: 15.49 MB / 0.7448 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.056e-05/1.021, allocations: 15.98 kB / 1.368 GB, free: 15.48 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.421e-06/1.021, allocations: 4.875 kB / 1.368 GB, free: 15.47 MB / 0.7448 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.315e-06/1.021, allocations: 4 kB / 1.368 GB, free: 15.47 MB / 0.7448 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00208/1.023, allocations: 0.8453 MB / 1.369 GB, free: 14.56 MB / 0.7448 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005958/1.024, allocations: 279.3 kB / 1.369 GB, free: 14.27 MB / 0.7448 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002508/1.024, allocations: 12 kB / 1.369 GB, free: 14.26 MB / 0.7448 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001241/1.025, allocations: 111.8 kB / 1.37 GB, free: 14.15 MB / 0.7448 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.762e-05/1.026, allocations: 31.92 kB / 1.37 GB, free: 14.12 MB / 0.7448 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.079e-05/1.026, allocations: 29.03 kB / 1.37 GB, free: 14.09 MB / 0.7448 GB
Notification: Performance of sorting global known variables: time 0.001831/1.027, allocations: 0.92 MB / 1.37 GB, free: 13.17 MB / 0.7448 GB
Notification: Performance of sort global known variables: time 4.402e-06/1.027, allocations: 0 / 1.37 GB, free: 13.17 MB / 0.7448 GB
Notification: Performance of remove unused functions: time 0.002047/1.03, allocations: 0.5731 MB / 1.371 GB, free: 12.6 MB / 0.7448 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 (32):
 * Single equations (assignments): 32
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0006292/1.03, allocations: 261.3 kB / 1.371 GB, free: 12.34 MB / 0.7448 GB
Notification: Performance of simCode: created initialization part: time 0.003613/1.034, allocations: 1.156 MB / 1.372 GB, free: 11.19 MB / 0.7448 GB
Notification: Performance of simCode: created event and clocks part: time 6.965e-06/1.034, allocations: 4.938 kB / 1.372 GB, free: 11.18 MB / 0.7448 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009347/1.035, allocations: 280.5 kB / 1.373 GB, free: 10.91 MB / 0.7448 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003575/1.038, allocations: 0.6235 MB / 1.373 GB, free: 10.29 MB / 0.7448 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006172/1.045, allocations: 2.653 MB / 1.376 GB, free: 7.559 MB / 0.7448 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001132/1.046, allocations: 1.209 MB / 1.377 GB, free: 6.32 MB / 0.7448 GB
Notification: Performance of simCode: alias equations: time 0.00211/1.048, allocations: 343 kB / 1.377 GB, free: 5.98 MB / 0.7448 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000323/1.048, allocations: 87.42 kB / 1.377 GB, free: 5.895 MB / 0.7448 GB
Notification: Performance of SimCode: time 1.545e-06/1.048, allocations: 3.938 kB / 1.377 GB, free: 5.891 MB / 0.7448 GB
Notification: Performance of Templates: time 0.05193/1.1, allocations: 21.33 MB / 1.398 GB, free: 0.9492 MB / 0.7605 GB