Running command: translateModel(Buildings.Media.Examples.AirTemperatureEnthalpyInversion,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Media.Examples.AirTemperatureEnthalpyInversion") Notification: Performance of loadModel(Buildings): time 3.926/3.926, allocations: 402 MB / 416.6 MB, free: 10.13 MB / 346.7 MB Notification: Performance of FrontEnd - loaded program: time 3.513e-05/3.52e-05, allocations: 7.938 kB / 0.5009 GB, free: 8.27 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2428/0.2429, allocations: 92.69 MB / 0.5914 GB, free: 11.41 MB / 0.4948 GB Notification: Performance of NFInst.instantiate(Buildings.Media.Examples.AirTemperatureEnthalpyInversion): time 0.7343/0.9772, allocations: 121 MB / 0.7097 GB, free: 5.738 MB / 0.573 GB Notification: Performance of NFInst.instExpressions: time 0.0004565/0.9777, allocations: 160.5 kB / 0.7098 GB, free: 5.582 MB / 0.573 GB Notification: Performance of NFInst.updateImplicitVariability: time 2.716e-05/0.9778, allocations: 0 / 0.7098 GB, free: 5.582 MB / 0.573 GB Notification: Performance of NFTyping.typeComponents: time 0.0001207/0.9779, allocations: 4 kB / 0.7098 GB, free: 5.578 MB / 0.573 GB Notification: Performance of NFTyping.typeBindings: time 5.994e-05/0.978, allocations: 7.922 kB / 0.7098 GB, free: 5.57 MB / 0.573 GB Notification: Performance of NFTyping.typeClassSections: time 0.0007531/0.9788, allocations: 120.8 kB / 0.7099 GB, free: 5.453 MB / 0.573 GB Notification: Performance of NFFlatten.flatten: time 6.801e-05/0.9788, allocations: 11.97 kB / 0.7099 GB, free: 5.441 MB / 0.573 GB Notification: Performance of NFFlatten.resolveConnections: time 4.166e-05/0.9789, allocations: 2.188 kB / 0.7099 GB, free: 5.441 MB / 0.573 GB Notification: Performance of NFEvalConstants.evaluate: time 4.651e-05/0.979, allocations: 15.98 kB / 0.71 GB, free: 5.426 MB / 0.573 GB Notification: Performance of NFSimplifyModel.simplify: time 6.828e-05/0.979, allocations: 4 kB / 0.71 GB, free: 5.422 MB / 0.573 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0005695/0.9796, allocations: 107.8 kB / 0.7101 GB, free: 5.316 MB / 0.573 GB Notification: Performance of NFPackage.collectConstants: time 2.996e-05/0.9797, allocations: 0 / 0.7101 GB, free: 5.316 MB / 0.573 GB Notification: Performance of NFScalarize.scalarize: time 4.421e-05/0.9797, allocations: 15.98 kB / 0.7101 GB, free: 5.301 MB / 0.573 GB Notification: Performance of NFVerifyModel.verify: time 2.446e-05/0.9798, allocations: 4 kB / 0.7101 GB, free: 5.297 MB / 0.573 GB Notification: Performance of NFConvertDAE.convert: time 0.0002878/0.9801, allocations: 46.22 kB / 0.7101 GB, free: 5.258 MB / 0.573 GB Notification: Performance of FrontEnd - DAE generated: time 3.076e-06/0.9801, allocations: 0 / 0.7101 GB, free: 5.258 MB / 0.573 GB Notification: Performance of FrontEnd: time 2.785e-06/0.9801, allocations: 0 / 0.7101 GB, free: 5.258 MB / 0.573 GB Notification: Performance of Transformations before backend: time 1.01e-05/0.9801, allocations: 0 / 0.7101 GB, free: 5.258 MB / 0.573 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 4 * Number of variables: 4 Notification: Performance of Generate backend data structure: time 0.0004896/0.9806, allocations: 339.7 kB / 0.7105 GB, free: 4.879 MB / 0.573 GB Notification: Performance of prepare preOptimizeDAE: time 5.525e-05/0.9807, allocations: 8.031 kB / 0.7105 GB, free: 4.871 MB / 0.573 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005348/0.9813, allocations: 19.97 kB / 0.7105 GB, free: 4.852 MB / 0.573 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001603/0.9814, allocations: 175 kB / 0.7106 GB, free: 4.641 MB / 0.573 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.112e-05/0.9815, allocations: 29.69 kB / 0.7107 GB, free: 4.605 MB / 0.573 GB Notification: Performance of preOpt expandDerOperator (simulation): time 1.415e-05/0.9816, allocations: 4 kB / 0.7107 GB, free: 4.602 MB / 0.573 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.000219/0.9818, allocations: 45.64 kB / 0.7107 GB, free: 4.551 MB / 0.573 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.257e-06/0.9818, allocations: 0 / 0.7107 GB, free: 4.551 MB / 0.573 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.093e-05/0.9819, allocations: 8 kB / 0.7107 GB, free: 4.543 MB / 0.573 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.338e-05/0.9819, allocations: 7.922 kB / 0.7107 GB, free: 4.535 MB / 0.573 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001023/0.982, allocations: 19.98 kB / 0.7108 GB, free: 4.516 MB / 0.573 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0005014/0.9825, allocations: 262.2 kB / 0.711 GB, free: 4.211 MB / 0.573 GB Notification: Performance of preOpt comSubExp (simulation): time 7.587e-05/0.9826, allocations: 22.58 kB / 0.711 GB, free: 4.18 MB / 0.573 GB Notification: Performance of preOpt evalFunc (simulation): time 3.985e-05/0.9827, allocations: 0 / 0.711 GB, free: 4.18 MB / 0.573 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.592e-05/0.9827, allocations: 38.61 kB / 0.7111 GB, free: 4.133 MB / 0.573 GB Notification: Performance of pre-optimization done (n=2): time 1.813e-06/0.9828, allocations: 0 / 0.7111 GB, free: 4.133 MB / 0.573 GB Notification: Performance of matching and sorting (n=2): time 0.0003863/0.9832, allocations: 61.53 kB / 0.7111 GB, free: 4.066 MB / 0.573 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.71e-05/0.9832, allocations: 51.41 kB / 0.7112 GB, free: 4.004 MB / 0.573 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 9.853e-05/0.9833, allocations: 93 kB / 0.7113 GB, free: 3.906 MB / 0.573 GB Notification: Performance of collectPreVariables (initialization): time 2.373e-05/0.9834, allocations: 25.7 kB / 0.7113 GB, free: 3.875 MB / 0.573 GB Notification: Performance of collectInitialEqns (initialization): time 6.821e-05/0.9834, allocations: 95.97 kB / 0.7114 GB, free: 3.777 MB / 0.573 GB Notification: Performance of collectInitialBindings (initialization): time 1.039e-05/0.9835, allocations: 0 / 0.7114 GB, free: 3.777 MB / 0.573 GB Notification: Performance of simplifyInitialFunctions (initialization): time 1.069e-05/0.9835, allocations: 4 kB / 0.7114 GB, free: 3.773 MB / 0.573 GB Notification: Performance of setup shared object (initialization): time 0.000149/0.9837, allocations: 315 kB / 0.7117 GB, free: 3.457 MB / 0.573 GB Notification: Performance of preBalanceInitialSystem (initialization): time 3.764e-05/0.9837, allocations: 4 kB / 0.7117 GB, free: 3.453 MB / 0.573 GB Notification: Performance of partitionIndependentBlocks (initialization): time 5.629e-05/0.9838, allocations: 25.7 kB / 0.7117 GB, free: 3.422 MB / 0.573 GB Notification: Performance of analyzeInitialSystem (initialization): time 6.451e-05/0.9839, allocations: 4 kB / 0.7117 GB, free: 3.418 MB / 0.573 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.655e-06/0.9839, allocations: 0 / 0.7117 GB, free: 3.418 MB / 0.573 GB Notification: Performance of matching and sorting (n=4) (initialization): time 0.0001823/0.9841, allocations: 65.48 kB / 0.7118 GB, free: 3.348 MB / 0.573 GB Notification: Performance of prepare postOptimizeDAE: time 2.3e-05/0.9841, allocations: 4 kB / 0.7118 GB, free: 3.344 MB / 0.573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.422e-06/0.9841, allocations: 4 kB / 0.7118 GB, free: 3.34 MB / 0.573 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.081e-05/0.9842, allocations: 8.016 kB / 0.7118 GB, free: 3.332 MB / 0.573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001077/0.9843, allocations: 4 kB / 0.7118 GB, free: 3.328 MB / 0.573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.023e-05/0.9843, allocations: 0 / 0.7118 GB, free: 3.328 MB / 0.573 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 6.371e-05/0.9844, allocations: 7.938 kB / 0.7118 GB, free: 3.32 MB / 0.573 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.536e-06/0.9844, allocations: 0 / 0.7118 GB, free: 3.32 MB / 0.573 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 2 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (4): * Single equations (assignments): 4 * 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 0.0001118/0.9845, allocations: 109.8 kB / 0.7119 GB, free: 3.203 MB / 0.573 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 5.152e-05/0.9846, allocations: 3.953 kB / 0.7119 GB, free: 3.199 MB / 0.573 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 3.882e-05/0.9846, allocations: 7.125 kB / 0.7119 GB, free: 3.191 MB / 0.573 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.787e-06/0.9847, allocations: 0 / 0.7119 GB, free: 3.191 MB / 0.573 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.65e-06/0.9847, allocations: 9.547 kB / 0.7119 GB, free: 3.184 MB / 0.573 GB Notification: Performance of postOpt removeConstants (simulation): time 5.675e-05/0.9847, allocations: 81.11 kB / 0.712 GB, free: 3.086 MB / 0.573 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.019e-05/0.9848, allocations: 336 / 0.712 GB, free: 3.086 MB / 0.573 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002132/0.985, allocations: 0 / 0.712 GB, free: 3.086 MB / 0.573 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 2.125e-05/0.985, allocations: 3.938 kB / 0.712 GB, free: 3.082 MB / 0.573 GB Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.0001721/0.9852, allocations: 128.9 kB / 0.7121 GB, free: 2.949 MB / 0.573 GB Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.0002178/0.9855, allocations: 218.7 kB / 0.7123 GB, free: 2.719 MB / 0.573 GB Notification: Performance of postOpt setEvaluationStage (simulation): time 3.942e-05/0.9855, allocations: 7.938 kB / 0.7123 GB, free: 2.711 MB / 0.573 GB Notification: Performance of sorting global known variables: time 6.868e-05/0.9856, allocations: 87.27 kB / 0.7124 GB, free: 2.625 MB / 0.573 GB Notification: Performance of Backend: time 1.262e-06/0.9856, allocations: 0 / 0.7124 GB, free: 2.625 MB / 0.573 GB Notification: Performance of simCode: created initialization part: time 0.0006568/0.9863, allocations: 126.3 kB / 0.7126 GB, free: 2.492 MB / 0.573 GB Notification: Performance of SimCode: time 0.0006274/0.9869, allocations: 0.5687 MB / 0.7131 GB, free: 1.875 MB / 0.573 GB Notification: Performance of Templates: time 0.006067/0.993, allocations: 0.964 MB / 0.714 GB, free: 0.9141 MB / 0.573 GB