Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.FMI.Conversion.Validation.AirToOutletFlowReversal.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.FMI.Conversion.Validation.AirToOutletFlowReversal,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.FMI.Conversion.Validation.AirToOutletFlowReversal") Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.01941/0.01941, allocations: 108.3 kB / 15.06 MB, free: 6.043 MB / 13.93 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.002278/0.002278, allocations: 182.9 kB / 15.95 MB, free: 5.957 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 1.957/1.957, allocations: 194.6 MB / 211.3 MB, free: 11.05 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 2.402/2.402, allocations: 236.1 MB / 492.6 MB, free: 11.3 MB / 394.7 MB Notification: Performance of FrontEnd - loaded program: time 0.0004909/0.0004912, allocations: 12 kB / 0.5869 GB, free: 2.145 MB / 490.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5497/0.5502, allocations: 98.71 MB / 0.6833 GB, free: 16.89 MB / 0.5261 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.FMI.Conversion.Validation.AirToOutletFlowReversal): time 0.3195/0.8697, allocations: 205.1 MB / 0.8837 GB, free: 0.793 MB / 0.698 GB Notification: Performance of NFInst.instExpressions: time 0.03469/0.9045, allocations: 18.75 MB / 0.902 GB, free: 14 MB / 0.7292 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00178/0.9063, allocations: 43.69 kB / 0.902 GB, free: 13.96 MB / 0.7292 GB Notification: Performance of NFTyping.typeComponents: time 0.002491/0.9088, allocations: 0.587 MB / 0.9026 GB, free: 13.37 MB / 0.7292 GB Notification: Performance of NFTyping.typeBindings: time 0.005825/0.9147, allocations: 1.488 MB / 0.904 GB, free: 11.88 MB / 0.7292 GB Notification: Performance of NFTyping.typeClassSections: time 0.005853/0.9206, allocations: 1.493 MB / 0.9055 GB, free: 10.38 MB / 0.7292 GB Notification: Performance of NFFlatten.flatten: time 0.00442/0.925, allocations: 1.846 MB / 0.9073 GB, free: 8.527 MB / 0.7292 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001993/0.927, allocations: 0.9305 MB / 0.9082 GB, free: 7.582 MB / 0.7292 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002625/0.9297, allocations: 0.946 MB / 0.9091 GB, free: 6.633 MB / 0.7292 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001286/0.931, allocations: 0.5913 MB / 0.9097 GB, free: 6.039 MB / 0.7292 GB Notification: Performance of NFPackage.collectConstants: time 0.0001565/0.9312, allocations: 36 kB / 0.9097 GB, free: 6.004 MB / 0.7292 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002721/0.9339, allocations: 0.7995 MB / 0.9105 GB, free: 5.203 MB / 0.7292 GB Notification: Performance of NFScalarize.scalarize: time 0.0004663/0.9344, allocations: 267.1 kB / 0.9108 GB, free: 4.941 MB / 0.7292 GB Notification: Performance of NFVerifyModel.verify: time 0.0004931/0.9349, allocations: 261.1 kB / 0.911 GB, free: 4.68 MB / 0.7292 GB Notification: Performance of NFConvertDAE.convert: time 0.002935/0.9379, allocations: 1.484 MB / 0.9125 GB, free: 3.191 MB / 0.7292 GB Notification: Performance of FrontEnd - DAE generated: time 6.375e-06/0.9379, allocations: 4 kB / 0.9125 GB, free: 3.188 MB / 0.7292 GB Notification: Performance of FrontEnd: time 2.626e-06/0.9379, allocations: 0 / 0.9125 GB, free: 3.188 MB / 0.7292 GB Notification: Performance of Transformations before backend: time 2.45e-05/0.938, allocations: 0 / 0.9125 GB, free: 3.188 MB / 0.7292 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 224 * Number of variables: 224 Notification: Performance of Generate backend data structure: time 0.002342/0.9403, allocations: 1.238 MB / 0.9137 GB, free: 1.898 MB / 0.7292 GB Notification: Performance of prepare preOptimizeDAE: time 4.276e-05/0.9404, allocations: 8.031 kB / 0.9137 GB, free: 1.891 MB / 0.7292 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001494/0.9419, allocations: 222.3 kB / 0.9139 GB, free: 1.672 MB / 0.7292 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00189/0.9438, allocations: 0.8303 MB / 0.9147 GB, free: 0.7969 MB / 0.7292 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002464/0.9441, allocations: 188.8 kB / 0.9149 GB, free: 0.5898 MB / 0.7292 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001649/0.9443, allocations: 88 kB / 0.915 GB, free: 0.5039 MB / 0.7292 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.5296/1.474, allocations: 0.9077 MB / 0.9159 GB, free: 219.4 MB / 0.7292 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.011e-05/1.474, allocations: 4.953 kB / 0.9159 GB, free: 219.4 MB / 0.7292 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00011/1.474, allocations: 37.05 kB / 0.9159 GB, free: 219.4 MB / 0.7292 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.254e-05/1.474, allocations: 28.55 kB / 0.9159 GB, free: 219.4 MB / 0.7292 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00167/1.476, allocations: 0.6258 MB / 0.9165 GB, free: 219.3 MB / 0.7292 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 0.005908/1.482, allocations: 4.423 MB / 0.9209 GB, free: 215.9 MB / 0.7292 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0003146/1.482, allocations: 139.8 kB / 0.921 GB, free: 215.8 MB / 0.7292 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005416/1.483, allocations: 0.6725 MB / 0.9217 GB, free: 215.1 MB / 0.7292 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.259e-05/1.483, allocations: 32.34 kB / 0.9217 GB, free: 215 MB / 0.7292 GB Notification: Performance of pre-optimization done (n=22): time 3.383e-06/1.483, allocations: 0 / 0.9217 GB, free: 215 MB / 0.7292 GB Notification: Performance of matching and sorting (n=22): time 0.001383/1.484, allocations: 430.7 kB / 0.9221 GB, free: 214.8 MB / 0.7292 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.767e-05/1.484, allocations: 58.56 kB / 0.9222 GB, free: 214.8 MB / 0.7292 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0021/1.486, allocations: 1.105 MB / 0.9232 GB, free: 214.3 MB / 0.7292 GB Notification: Performance of collectPreVariables (initialization): time 5.589e-05/1.486, allocations: 32.52 kB / 0.9233 GB, free: 214.3 MB / 0.7292 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004705/1.487, allocations: 0.5214 MB / 0.9238 GB, free: 213.9 MB / 0.7292 GB Notification: Performance of collectInitialBindings (initialization): time 7.963e-05/1.487, allocations: 78.98 kB / 0.9238 GB, free: 213.8 MB / 0.7292 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.846e-05/1.487, allocations: 5.875 kB / 0.9239 GB, free: 213.8 MB / 0.7292 GB Notification: Performance of setup shared object (initialization): time 7.03e-05/1.487, allocations: 322.6 kB / 0.9242 GB, free: 213.5 MB / 0.7292 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003439/1.487, allocations: 127.3 kB / 0.9243 GB, free: 213.5 MB / 0.7292 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005215/1.488, allocations: 396.5 kB / 0.9247 GB, free: 213.1 MB / 0.7292 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004333/1.488, allocations: 181 kB / 0.9248 GB, free: 213 MB / 0.7292 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.642e-06/1.488, allocations: 3 kB / 0.9248 GB, free: 213 MB / 0.7292 GB Notification: Performance of matching and sorting (n=48) (initialization): time 0.001408/1.49, allocations: 0.5345 MB / 0.9254 GB, free: 212.8 MB / 0.7292 GB Notification: Performance of prepare postOptimizeDAE: time 3.061e-05/1.49, allocations: 10.67 kB / 0.9254 GB, free: 212.8 MB / 0.7292 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.861e-05/1.49, allocations: 6.531 kB / 0.9254 GB, free: 212.8 MB / 0.7292 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.253e-05/1.49, allocations: 14.69 kB / 0.9254 GB, free: 212.8 MB / 0.7292 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005121/1.49, allocations: 92.39 kB / 0.9255 GB, free: 212.8 MB / 0.7292 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.603e-05/1.49, allocations: 15.33 kB / 0.9255 GB, free: 212.8 MB / 0.7292 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001156/1.492, allocations: 128.2 kB / 0.9256 GB, free: 212.7 MB / 0.7292 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.529e-05/1.492, allocations: 31.91 kB / 0.9256 GB, free: 212.7 MB / 0.7292 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 32 * 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 (48): * Single equations (assignments): 48 * 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 0.0005716/1.492, allocations: 287.5 kB / 0.9259 GB, free: 212.5 MB / 0.7292 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002184/1.493, allocations: 103.2 kB / 0.926 GB, free: 212.4 MB / 0.7292 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009514/1.494, allocations: 393.9 kB / 0.9264 GB, free: 212.3 MB / 0.7292 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.248e-05/1.494, allocations: 4.375 kB / 0.9264 GB, free: 212.3 MB / 0.7292 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.403e-06/1.494, allocations: 0 / 0.9264 GB, free: 212.3 MB / 0.7292 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.369e-06/1.494, allocations: 3.266 kB / 0.9264 GB, free: 212.3 MB / 0.7292 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003028/1.497, allocations: 1.424 MB / 0.9278 GB, free: 211.4 MB / 0.7292 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.402e-05/1.497, allocations: 4.125 kB / 0.9278 GB, free: 211.4 MB / 0.7292 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002438/1.497, allocations: 41.42 kB / 0.9278 GB, free: 211.4 MB / 0.7292 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.609e-05/1.497, allocations: 5.812 kB / 0.9278 GB, free: 211.4 MB / 0.7292 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.493e-05/1.497, allocations: 10.59 kB / 0.9278 GB, free: 211.4 MB / 0.7292 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.486e-05/1.497, allocations: 6.922 kB / 0.9279 GB, free: 211.4 MB / 0.7292 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.822e-06/1.497, allocations: 12.12 kB / 0.9279 GB, free: 211.4 MB / 0.7292 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009403/1.498, allocations: 0.7383 MB / 0.9286 GB, free: 210.7 MB / 0.7292 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005039/1.499, allocations: 234.7 kB / 0.9288 GB, free: 210.5 MB / 0.7292 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001645/1.499, allocations: 7.031 kB / 0.9288 GB, free: 210.5 MB / 0.7292 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006729/1.499, allocations: 35.66 kB / 0.9289 GB, free: 210.5 MB / 0.7292 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.579e-05/1.499, allocations: 27.98 kB / 0.9289 GB, free: 210.5 MB / 0.7292 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.034e-05/1.5, allocations: 10 kB / 0.9289 GB, free: 210.5 MB / 0.7292 GB Notification: Performance of sorting global known variables: time 0.001672/1.501, allocations: 0.7699 MB / 0.9296 GB, free: 210.2 MB / 0.7292 GB Notification: Performance of sort global known variables: time 9.07e-07/1.501, allocations: 3.438 kB / 0.9296 GB, free: 210.2 MB / 0.7292 GB Notification: Performance of remove unused functions: time 0.001412/1.503, allocations: 286.1 kB / 0.9299 GB, free: 210.2 MB / 0.7292 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 17 * 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 (22): * Single equations (assignments): 20 * Array equations: 0 * 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 Backend phase and start with SimCode phase: time 0.0006812/1.503, allocations: 302.7 kB / 0.9302 GB, free: 210 MB / 0.7292 GB Notification: Performance of simCode: created initialization part: time 0.0008611/1.504, allocations: 311 kB / 0.9305 GB, free: 209.9 MB / 0.7292 GB Notification: Performance of simCode: created event and clocks part: time 4.789e-06/1.504, allocations: 3.938 kB / 0.9305 GB, free: 209.9 MB / 0.7292 GB Notification: Performance of simCode: created simulation system equations: time 0.0002683/1.505, allocations: 122.2 kB / 0.9306 GB, free: 209.9 MB / 0.7292 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002849/1.507, allocations: 482.2 kB / 0.9311 GB, free: 209.8 MB / 0.7292 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002931/1.51, allocations: 1.793 MB / 0.9328 GB, free: 208.7 MB / 0.7292 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008219/1.511, allocations: 1.091 MB / 0.9339 GB, free: 207.9 MB / 0.7292 GB Notification: Performance of simCode: alias equations: time 0.00123/1.512, allocations: 183.1 kB / 0.9341 GB, free: 207.9 MB / 0.7292 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002247/1.513, allocations: 65.47 kB / 0.9341 GB, free: 207.9 MB / 0.7292 GB Notification: Performance of SimCode: time 1.497e-06/1.513, allocations: 0.9688 kB / 0.9341 GB, free: 207.9 MB / 0.7292 GB Notification: Performance of Templates: time 0.04071/1.553, allocations: 16.73 MB / 0.9505 GB, free: 200.2 MB / 0.7292 GB