Warning: Requested package Modelica of version 3.2.2, but this package was already loaded with version 3.2.1. You might experience problems if these versions are incompatible. Notification: Performance of loadModel(Buildings): time 2.627/2.627, allocations: 321 MB / 328.1 MB, free: 5.469 MB / 266.7 MB Notification: Performance of FrontEnd - loaded program: time 1.895e-05/1.9e-05, allocations: 224 / 403.9 MB, free: 416 kB / 314.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1413/0.1414, allocations: 73.4 MB / 477.3 MB, free: 6.855 MB / 394.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 9.75/9.892, allocations: 4.624 GB / 5.09 GB, free: 172.4 MB / 0.6042 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002875/9.892, allocations: 85.94 kB / 5.09 GB, free: 172.4 MB / 0.6042 GB Notification: Performance of FrontEnd: time 0.1497/10.04, allocations: 44.25 MB / 5.134 GB, free: 163.2 MB / 0.6042 GB Notification: Performance of Transformations before backend: time 8.186e-06/10.04, allocations: 4.594 kB / 5.134 GB, free: 163.2 MB / 0.6042 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 0.0003415/10.04, allocations: 343.8 kB / 5.134 GB, free: 162.9 MB / 0.6042 GB Notification: Performance of prepare preOptimizeDAE: time 5.536e-05/10.04, allocations: 9.688 kB / 5.134 GB, free: 162.9 MB / 0.6042 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002922/10.04, allocations: 15.86 kB / 5.134 GB, free: 162.9 MB / 0.6042 GB Notification: Performance of preOpt evaluateParameters (simulation): time 9.941e-05/10.04, allocations: 172.1 kB / 5.134 GB, free: 162.7 MB / 0.6042 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.291e-05/10.04, allocations: 26.86 kB / 5.134 GB, free: 162.6 MB / 0.6042 GB Notification: Performance of preOpt expandDerOperator (simulation): time 1.821e-05/10.04, allocations: 1.812 kB / 5.134 GB, free: 162.6 MB / 0.6042 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0001126/10.04, allocations: 22.27 kB / 5.134 GB, free: 162.6 MB / 0.6042 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001046/10.04, allocations: 42.66 kB / 5.134 GB, free: 162.6 MB / 0.6042 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.658e-06/10.04, allocations: 3.938 kB / 5.134 GB, free: 162.6 MB / 0.6042 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.676e-05/10.04, allocations: 0.8438 kB / 5.134 GB, free: 162.6 MB / 0.6042 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.341e-05/10.04, allocations: 1.625 kB / 5.134 GB, free: 162.6 MB / 0.6042 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004193/10.04, allocations: 239.5 kB / 5.135 GB, free: 162.3 MB / 0.6042 GB Notification: Performance of preOpt comSubExp (simulation): time 4.155e-05/10.04, allocations: 24.39 kB / 5.135 GB, free: 162.3 MB / 0.6042 GB Notification: Performance of preOpt resolveLoops (simulation): time 1.979e-05/10.04, allocations: 6.109 kB / 5.135 GB, free: 162.3 MB / 0.6042 GB Notification: Performance of preOpt evalFunc (simulation): time 7.173e-06/10.04, allocations: 0 / 5.135 GB, free: 162.3 MB / 0.6042 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.24e-05/10.04, allocations: 31.91 kB / 5.135 GB, free: 162.2 MB / 0.6042 GB Notification: Performance of pre-optimization done (n=1): time 2.545e-06/10.04, allocations: 3.984 kB / 5.135 GB, free: 162.2 MB / 0.6042 GB Notification: Performance of matching and sorting (n=1): time 0.0001448/10.04, allocations: 34.05 kB / 5.135 GB, free: 162.2 MB / 0.6042 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.319e-05/10.04, allocations: 52.06 kB / 5.135 GB, free: 162.1 MB / 0.6042 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 7.592e-05/10.04, allocations: 102.5 kB / 5.135 GB, free: 162.1 MB / 0.6042 GB Notification: Performance of collectPreVariables (initialization): time 1.485e-05/10.04, allocations: 26.2 kB / 5.135 GB, free: 162 MB / 0.6042 GB Notification: Performance of collectInitialEqns (initialization): time 3.485e-05/10.04, allocations: 92.55 kB / 5.135 GB, free: 161.9 MB / 0.6042 GB Notification: Performance of collectInitialBindings (initialization): time 6.072e-06/10.04, allocations: 1.375 kB / 5.135 GB, free: 161.9 MB / 0.6042 GB Notification: Performance of simplifyInitialFunctions (initialization): time 4.318e-06/10.04, allocations: 0 / 5.135 GB, free: 161.9 MB / 0.6042 GB Notification: Performance of setup shared object (initialization): time 6.033e-05/10.04, allocations: 316.2 kB / 5.135 GB, free: 161.6 MB / 0.6042 GB Notification: Performance of preBalanceInitialSystem (initialization): time 2.056e-05/10.04, allocations: 2.5 kB / 5.135 GB, free: 161.6 MB / 0.6042 GB Notification: Performance of partitionIndependentBlocks (initialization): time 3.372e-05/10.04, allocations: 30.41 kB / 5.135 GB, free: 161.6 MB / 0.6042 GB Notification: Performance of analyzeInitialSystem (initialization): time 3.228e-05/10.04, allocations: 4.281 kB / 5.135 GB, free: 161.6 MB / 0.6042 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.775e-06/10.04, allocations: 0.6562 kB / 5.135 GB, free: 161.6 MB / 0.6042 GB Notification: Performance of matching and sorting (n=4) (initialization): time 0.0001132/10.04, allocations: 55.47 kB / 5.135 GB, free: 161.5 MB / 0.6042 GB Notification: Performance of prepare postOptimizeDAE: time 2.404e-05/10.04, allocations: 5.219 kB / 5.135 GB, free: 161.5 MB / 0.6042 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.544e-06/10.04, allocations: 4.562 kB / 5.135 GB, free: 161.5 MB / 0.6042 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.945e-05/10.04, allocations: 1.562 kB / 5.135 GB, free: 161.5 MB / 0.6042 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001052/10.04, allocations: 10 kB / 5.135 GB, free: 161.5 MB / 0.6042 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.29e-06/10.04, allocations: 1.219 kB / 5.135 GB, free: 161.5 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 6.601e-05/10.04, allocations: 1.094 kB / 5.135 GB, free: 161.5 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.076e-06/10.04, allocations: 2 kB / 5.135 GB, free: 161.5 MB / 0.6042 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 3 * 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 6.775e-05/10.04, allocations: 110.1 kB / 5.135 GB, free: 161.4 MB / 0.6042 GB Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 7.036e-05/10.04, allocations: 39.72 kB / 5.135 GB, free: 161.4 MB / 0.6042 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 2.946e-05/10.05, allocations: 1.094 kB / 5.135 GB, free: 161.4 MB / 0.6042 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 2.645e-05/10.05, allocations: 7.688 kB / 5.135 GB, free: 161.4 MB / 0.6042 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.935e-06/10.05, allocations: 0 / 5.135 GB, free: 161.4 MB / 0.6042 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.961e-06/10.05, allocations: 9.062 kB / 5.135 GB, free: 161.4 MB / 0.6042 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.789e-06/10.05, allocations: 7.891 kB / 5.135 GB, free: 161.4 MB / 0.6042 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002351/10.05, allocations: 322.1 kB / 5.136 GB, free: 161 MB / 0.6042 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.505e-06/10.05, allocations: 0 / 5.136 GB, free: 161 MB / 0.6042 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 2.414e-05/10.05, allocations: 1.312 kB / 5.136 GB, free: 161 MB / 0.6042 GB Notification: Performance of postOpt tearingSystem (simulation): time 4.528e-06/10.05, allocations: 5.141 kB / 5.136 GB, free: 161 MB / 0.6042 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.612e-06/10.05, allocations: 0 / 5.136 GB, free: 161 MB / 0.6042 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.608e-06/10.05, allocations: 0.5938 kB / 5.136 GB, free: 161 MB / 0.6042 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.937e-06/10.05, allocations: 11.92 kB / 5.136 GB, free: 161 MB / 0.6042 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 6.647e-05/10.05, allocations: 51.95 kB / 5.136 GB, free: 160.9 MB / 0.6042 GB Notification: Performance of postOpt removeConstants (simulation): time 2.805e-05/10.05, allocations: 78.17 kB / 5.136 GB, free: 160.8 MB / 0.6042 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.203e-05/10.05, allocations: 0 / 5.136 GB, free: 160.8 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001014/10.05, allocations: 6.453 kB / 5.136 GB, free: 160.8 MB / 0.6042 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 1.146e-05/10.05, allocations: 3.953 kB / 5.136 GB, free: 160.8 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.117e-06/10.05, allocations: 1.344 kB / 5.136 GB, free: 160.8 MB / 0.6042 GB Notification: Performance of sorting global known variables: time 3.954e-05/10.05, allocations: 86.41 kB / 5.136 GB, free: 160.8 MB / 0.6042 GB Notification: Performance of sort global known variables: time 4.21e-07/10.05, allocations: 0 / 5.136 GB, free: 160.8 MB / 0.6042 GB Notification: Performance of remove unused functions: time 0.0003585/10.05, allocations: 32.67 kB / 5.136 GB, free: 160.7 MB / 0.6042 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (1): * Single equations (assignments): 1 * 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 0.001139/10.05, allocations: 1.156 MB / 5.137 GB, free: 159.9 MB / 0.6042 GB Notification: Performance of simCode: created initialization part: time 0.0001228/10.05, allocations: 7.812 kB / 5.137 GB, free: 159.9 MB / 0.6042 GB Notification: Performance of simCode: created event and clocks part: time 3.747e-06/10.05, allocations: 0 / 5.137 GB, free: 159.9 MB / 0.6042 GB Notification: Performance of simCode: created simulation system equations: time 8.516e-06/10.05, allocations: 1.75 kB / 5.137 GB, free: 159.9 MB / 0.6042 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002202/10.05, allocations: 11.17 kB / 5.137 GB, free: 159.9 MB / 0.6042 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0003265/10.05, allocations: 97.36 kB / 5.137 GB, free: 159.8 MB / 0.6042 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001263/10.05, allocations: 0.6778 MB / 5.138 GB, free: 159.1 MB / 0.6042 GB Notification: Performance of simCode: alias equations: time 9.004e-05/10.05, allocations: 3.844 kB / 5.138 GB, free: 159.1 MB / 0.6042 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 3.212e-05/10.05, allocations: 12.58 kB / 5.138 GB, free: 159.1 MB / 0.6042 GB Notification: Performance of SimCode: time 1.282e-06/10.05, allocations: 0 / 5.138 GB, free: 159.1 MB / 0.6042 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.0536/10.1, allocations: 5.369 MB / 5.143 GB, free: 154.5 MB / 0.6042 GB Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.004211/10.11, allocations: 179.7 kB / 5.143 GB, free: 154.3 MB / 0.6042 GB Notification: Performance of buildModelFMU: Generate platform dynamic: time 2.784/12.89, allocations: 0 / 5.143 GB, free: 154.3 MB / 0.6042 GB