Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow.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: "" <> buildModelFMU(Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow,fileNamePrefix="Buildings_6_0_0_Buildings_Fluid_Actuators_Dampers_Examples_MixingBoxMinimumFlow",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.01206/0.01206, allocations: 222.7 kB / 15.17 MB, free: 5.934 MB / 13.93 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001098/0.001098, allocations: 178.2 kB / 16.06 MB, free: 5.832 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 3.901/3.901, allocations: 389.1 MB / 405.9 MB, free: 11.77 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 4.014/4.014, allocations: 472.3 MB / 0.9018 GB, free: 9.219 MB / 0.5886 GB Notification: Performance of FrontEnd - loaded program: time 0.000497/0.0004972, allocations: 12.22 kB / 1.008 GB, free: 138.1 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1708/0.1714, allocations: 98.73 MB / 1.104 GB, free: 41.98 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow): time 0.8497/1.021, allocations: 178 MB / 1.278 GB, free: 10.38 MB / 0.6511 GB Notification: Performance of NFInst.instExpressions: time 0.0213/1.042, allocations: 8.439 MB / 1.286 GB, free: 4.707 MB / 0.6511 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002297/1.045, allocations: 41.78 kB / 1.286 GB, free: 4.684 MB / 0.6511 GB Notification: Performance of NFTyping.typeComponents: time 0.003208/1.048, allocations: 0.6489 MB / 1.287 GB, free: 4.273 MB / 0.6511 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 0.007723/1.056, allocations: 1.738 MB / 1.289 GB, free: 2.91 MB / 0.6511 GB Notification: Performance of NFTyping.typeClassSections: time 0.01179/1.068, allocations: 2.698 MB / 1.291 GB, free: 1.207 MB / 0.6511 GB Notification: Performance of NFFlatten.flatten: time 0.005974/1.074, allocations: 2.951 MB / 1.294 GB, free: 15.44 MB / 0.6667 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002584/1.076, allocations: 1.012 MB / 1.295 GB, free: 14.79 MB / 0.6667 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003332/1.08, allocations: 1.045 MB / 1.296 GB, free: 14.21 MB / 0.6667 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002641/1.082, allocations: 0.9628 MB / 1.297 GB, free: 13.62 MB / 0.6667 GB Notification: Performance of NFPackage.collectConstants: time 0.0004647/1.083, allocations: 69.53 kB / 1.297 GB, free: 13.62 MB / 0.6667 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0034/1.086, allocations: 0.7627 MB / 1.298 GB, free: 13.24 MB / 0.6667 GB Notification: Performance of NFScalarize.scalarize: time 0.0009056/1.087, allocations: 407.6 kB / 1.298 GB, free: 12.95 MB / 0.6667 GB Notification: Performance of NFVerifyModel.verify: time 0.0006735/1.088, allocations: 265 kB / 1.299 GB, free: 12.8 MB / 0.6667 GB Notification: Performance of NFConvertDAE.convert: time 0.003831/1.092, allocations: 1.755 MB / 1.3 GB, free: 11.57 MB / 0.6667 GB Notification: Performance of FrontEnd - DAE generated: time 9.718e-06/1.092, allocations: 4 kB / 1.3 GB, free: 11.56 MB / 0.6667 GB Notification: Performance of FrontEnd: time 3.717e-06/1.092, allocations: 1.375 kB / 1.3 GB, free: 11.56 MB / 0.6667 GB Notification: Performance of Transformations before backend: time 5.54e-05/1.092, allocations: 0 / 1.3 GB, free: 11.56 MB / 0.6667 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 150 * Number of variables: 150 Notification: Performance of Generate backend data structure: time 0.008294/1.1, allocations: 1.712 MB / 1.302 GB, free: 10.32 MB / 0.6667 GB Notification: Performance of prepare preOptimizeDAE: time 5.327e-05/1.1, allocations: 10.28 kB / 1.302 GB, free: 10.32 MB / 0.6667 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004848/1.101, allocations: 107.5 kB / 1.302 GB, free: 10.23 MB / 0.6667 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002151/1.103, allocations: 246.7 kB / 1.302 GB, free: 10.11 MB / 0.6667 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003412/1.106, allocations: 1.008 MB / 1.303 GB, free: 9.332 MB / 0.6667 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004616/1.107, allocations: 69.47 kB / 1.303 GB, free: 9.301 MB / 0.6667 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002789/1.107, allocations: 76.58 kB / 1.303 GB, free: 9.277 MB / 0.6667 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002981/1.11, allocations: 0.9186 MB / 1.304 GB, free: 8.711 MB / 0.6667 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.514e-05/1.11, allocations: 0 / 1.304 GB, free: 8.711 MB / 0.6667 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001357/1.11, allocations: 30.77 kB / 1.304 GB, free: 8.688 MB / 0.6667 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.41e-05/1.11, allocations: 17.56 kB / 1.304 GB, free: 8.684 MB / 0.6667 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003355/1.114, allocations: 0.8542 MB / 1.305 GB, free: 8.273 MB / 0.6667 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 0.01002/1.124, allocations: 3.287 MB / 1.308 GB, free: 5.719 MB / 0.6667 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002899/1.127, allocations: 0.8065 MB / 1.309 GB, free: 5.254 MB / 0.6667 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00148/1.128, allocations: 455.7 kB / 1.31 GB, free: 5.027 MB / 0.6667 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000572/1.129, allocations: 298.1 kB / 1.31 GB, free: 4.719 MB / 0.6667 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.544e-05/1.129, allocations: 38 kB / 1.31 GB, free: 4.676 MB / 0.6667 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.002168/1.131, allocations: 237.8 kB / 1.31 GB, free: 4.566 MB / 0.6667 GB Notification: Performance of pre-optimization done (n=52): time 3.747e-06/1.131, allocations: 0 / 1.31 GB, free: 4.566 MB / 0.6667 GB Notification: Performance of matching and sorting (n=52): time 0.005416/1.137, allocations: 1.344 MB / 1.311 GB, free: 3.734 MB / 0.6667 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000138/1.137, allocations: 210.1 kB / 1.312 GB, free: 3.48 MB / 0.6667 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003209/1.14, allocations: 1.322 MB / 1.313 GB, free: 2.141 MB / 0.6667 GB Notification: Performance of collectPreVariables (initialization): time 0.000278/1.14, allocations: 37.7 kB / 1.313 GB, free: 2.098 MB / 0.6667 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007074/1.141, allocations: 0.5281 MB / 1.313 GB, free: 1.57 MB / 0.6667 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002722/1.141, allocations: 181.3 kB / 1.314 GB, free: 1.391 MB / 0.6667 GB Notification: Performance of simplifyInitialFunctions (initialization): time 9.267e-05/1.141, allocations: 15.98 kB / 1.314 GB, free: 1.375 MB / 0.6667 GB Notification: Performance of setup shared object (initialization): time 0.0001602/1.142, allocations: 337.9 kB / 1.314 GB, free: 1.039 MB / 0.6667 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001569/1.143, allocations: 409 kB / 1.314 GB, free: 0.6367 MB / 0.6667 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001877/1.145, allocations: 0.6358 MB / 1.315 GB, free: 15.93 MB / 0.6823 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001706/1.147, allocations: 478.8 kB / 1.315 GB, free: 15.46 MB / 0.6823 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.059e-06/1.147, allocations: 3.938 kB / 1.315 GB, free: 15.46 MB / 0.6823 GB Notification: Performance of matching and sorting (n=73) (initialization): time 0.004139/1.151, allocations: 1.097 MB / 1.317 GB, free: 14.36 MB / 0.6823 GB Notification: Performance of prepare postOptimizeDAE: time 9.131e-05/1.151, allocations: 105 kB / 1.317 GB, free: 14.25 MB / 0.6823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.296e-05/1.151, allocations: 0 / 1.317 GB, free: 14.25 MB / 0.6823 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.379e-05/1.151, allocations: 4 kB / 1.317 GB, free: 14.25 MB / 0.6823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001796/1.153, allocations: 179.7 kB / 1.317 GB, free: 14.07 MB / 0.6823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.657e-05/1.153, allocations: 4 kB / 1.317 GB, free: 14.07 MB / 0.6823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002608/1.156, allocations: 99.75 kB / 1.317 GB, free: 13.97 MB / 0.6823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001656/1.156, allocations: 39.95 kB / 1.317 GB, free: 13.93 MB / 0.6823 GB Notification: Performance of prepare postOptimizeDAE: time 1.667e-05/1.156, allocations: 7.953 kB / 1.317 GB, free: 13.92 MB / 0.6823 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003569/1.159, allocations: 0.944 MB / 1.318 GB, free: 12.98 MB / 0.6823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.694e-05/1.16, allocations: 7.984 kB / 1.318 GB, free: 12.97 MB / 0.6823 GB Notification: Performance of postOpt tearingSystem (initialization): time 8.426e-06/1.16, allocations: 0 / 1.318 GB, free: 12.97 MB / 0.6823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001753/1.161, allocations: 179.7 kB / 1.318 GB, free: 12.8 MB / 0.6823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.234e-05/1.161, allocations: 4 kB / 1.318 GB, free: 12.79 MB / 0.6823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00256/1.164, allocations: 95.7 kB / 1.318 GB, free: 12.7 MB / 0.6823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001448/1.164, allocations: 39.95 kB / 1.318 GB, free: 12.66 MB / 0.6823 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1 * 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 (69): * Single equations (assignments): 65 * Array equations: 2 * Algorithm blocks: 0 * Record equations: 2 * 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 0.0008853/1.165, allocations: 384.1 kB / 1.319 GB, free: 12.28 MB / 0.6823 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004008/1.165, allocations: 122.5 kB / 1.319 GB, free: 12.16 MB / 0.6823 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003959/1.169, allocations: 1.05 MB / 1.32 GB, free: 11.1 MB / 0.6823 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.276e-05/1.169, allocations: 12 kB / 1.32 GB, free: 11.09 MB / 0.6823 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.574e-06/1.169, allocations: 0 / 1.32 GB, free: 11.09 MB / 0.6823 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.298e-05/1.169, allocations: 3.984 kB / 1.32 GB, free: 11.08 MB / 0.6823 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 postOpt removeSimpleEquations (simulation): time 0.007/1.176, allocations: 2.345 MB / 1.322 GB, free: 8.633 MB / 0.6823 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.235e-06/1.176, allocations: 0 / 1.322 GB, free: 8.633 MB / 0.6823 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001585/1.178, allocations: 144.1 kB / 1.322 GB, free: 8.492 MB / 0.6823 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.401e-05/1.178, allocations: 4 kB / 1.322 GB, free: 8.488 MB / 0.6823 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.791e-05/1.178, allocations: 23.94 kB / 1.322 GB, free: 8.465 MB / 0.6823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.364e-05/1.178, allocations: 7.938 kB / 1.322 GB, free: 8.457 MB / 0.6823 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.532e-06/1.178, allocations: 4 kB / 1.322 GB, free: 8.453 MB / 0.6823 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005275/1.184, allocations: 1.558 MB / 1.324 GB, free: 6.855 MB / 0.6823 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001172/1.185, allocations: 311.4 kB / 1.324 GB, free: 6.531 MB / 0.6823 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004318/1.185, allocations: 16 kB / 1.324 GB, free: 6.516 MB / 0.6823 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00205/1.187, allocations: 83.72 kB / 1.324 GB, free: 6.434 MB / 0.6823 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002177/1.188, allocations: 44.38 kB / 1.324 GB, free: 6.391 MB / 0.6823 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.462e-05/1.188, allocations: 27.98 kB / 1.324 GB, free: 6.363 MB / 0.6823 GB Notification: Performance of sorting global known variables: time 0.002428/1.19, allocations: 0.9153 MB / 1.325 GB, free: 5.438 MB / 0.6823 GB Notification: Performance of sort global known variables: time 7.52e-07/1.19, allocations: 4 kB / 1.325 GB, free: 5.434 MB / 0.6823 GB Notification: Performance of remove unused functions: time 0.002957/1.193, allocations: 0.5226 MB / 1.326 GB, free: 4.91 MB / 0.6823 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 10 * Number of states: 4 (mixBox.filter.x[1],mixBox.filter.x[2],mixBox.filterOutMin.x[1],mixBox.filterOutMin.x[2]) * 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 (63): * Single equations (assignments): 63 * 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 0.006238/1.199, allocations: 2.275 MB / 1.328 GB, free: 2.586 MB / 0.6823 GB Notification: Performance of simCode: created initialization part: time 0.005279/1.205, allocations: 1.512 MB / 1.329 GB, free: 1.055 MB / 0.6823 GB Notification: Performance of simCode: created event and clocks part: time 9.848e-06/1.205, allocations: 7.938 kB / 1.329 GB, free: 1.047 MB / 0.6823 GB Notification: Performance of simCode: created simulation system equations: time 0.001568/1.206, allocations: 434.7 kB / 1.33 GB, free: 0.625 MB / 0.6823 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005527/1.212, allocations: 0.5793 MB / 1.33 GB, free: 64 kB / 0.6823 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02639/1.238, allocations: 8.17 MB / 1.338 GB, free: 7.574 MB / 0.698 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001038/1.239, allocations: 1.169 MB / 1.339 GB, free: 6.371 MB / 0.698 GB Notification: Performance of simCode: alias equations: time 0.002648/1.242, allocations: 356.9 kB / 1.34 GB, free: 6.02 MB / 0.698 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001344/1.243, allocations: 0.4914 MB / 1.34 GB, free: 5.527 MB / 0.698 GB Notification: Performance of SimCode: time 1.372e-06/1.243, allocations: 0 / 1.34 GB, free: 5.527 MB / 0.698 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.107/1.35, allocations: 36.06 MB / 1.375 GB, free: 2.051 MB / 0.7292 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003867/1.351, allocations: 243.1 kB / 1.376 GB, free: 1.746 MB / 0.7292 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.916/5.267, allocations: 64 / 1.376 GB, free: 1.746 MB / 0.7292 GB