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 2.634/2.634, allocations: 321 MB / 328.1 MB, free: 5.48 MB / 266.7 MB Notification: Performance of FrontEnd - loaded program: time 2.34e-05/2.333e-05, allocations: 4 kB / 403.9 MB, free: 400 kB / 314.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1433/0.1434, allocations: 73.39 MB / 477.3 MB, free: 6.859 MB / 394.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.4791/0.6225, allocations: 130 MB / 0.5931 GB, free: 7.613 MB / 474.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003377/0.6229, allocations: 96.98 kB / 0.5932 GB, free: 7.559 MB / 474.7 MB Notification: Performance of FrontEnd: time 0.07176/0.6947, allocations: 17.82 MB / 0.6106 GB, free: 8.73 MB / 490.7 MB Notification: Performance of Transformations before backend: time 3.085e-05/0.6948, allocations: 4 kB / 0.6106 GB, free: 8.727 MB / 490.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 53 * Number of variables: 53 Notification: Performance of Generate backend data structure: time 0.001749/0.6966, allocations: 0.5374 MB / 0.6111 GB, free: 8.156 MB / 490.7 MB Notification: Performance of prepare preOptimizeDAE: time 6.032e-05/0.6967, allocations: 12.03 kB / 0.6111 GB, free: 8.145 MB / 490.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001309/0.698, allocations: 103 kB / 0.6112 GB, free: 8.047 MB / 490.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004469/0.6984, allocations: 251.5 kB / 0.6115 GB, free: 7.777 MB / 490.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.75e-05/0.6985, allocations: 8 kB / 0.6115 GB, free: 7.77 MB / 490.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 7.296e-05/0.6986, allocations: 12 kB / 0.6115 GB, free: 7.758 MB / 490.7 MB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0006528/0.6992, allocations: 251.9 kB / 0.6117 GB, free: 7.594 MB / 490.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006724/0.6999, allocations: 337.1 kB / 0.612 GB, free: 7.312 MB / 490.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.208e-05/0.7, allocations: 3.938 kB / 0.6121 GB, free: 7.309 MB / 490.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.084e-05/0.7, allocations: 3.938 kB / 0.6121 GB, free: 7.305 MB / 490.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.73e-05/0.7001, allocations: 23.67 kB / 0.6121 GB, free: 7.285 MB / 490.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002735/0.7028, allocations: 1.513 MB / 0.6136 GB, free: 5.848 MB / 490.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.000871/0.7037, allocations: 317.7 kB / 0.6139 GB, free: 5.613 MB / 490.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003534/0.7041, allocations: 167.4 kB / 0.614 GB, free: 5.5 MB / 490.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0002172/0.7043, allocations: 101 kB / 0.6141 GB, free: 5.383 MB / 490.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.94e-05/0.7044, allocations: 37.88 kB / 0.6142 GB, free: 5.34 MB / 490.7 MB Notification: Performance of pre-optimization done (n=25): time 2.084e-06/0.7044, allocations: 4 kB / 0.6142 GB, free: 5.336 MB / 490.7 MB Notification: Performance of matching and sorting (n=35): time 0.004735/0.7091, allocations: 1.095 MB / 0.6152 GB, free: 4.492 MB / 490.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 5.051e-05/0.7092, allocations: 81.11 kB / 0.6153 GB, free: 4.395 MB / 490.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001892/0.7094, allocations: 161.2 kB / 0.6155 GB, free: 4.25 MB / 490.7 MB Notification: Performance of collectPreVariables (initialization): time 5.861e-05/0.7095, allocations: 25.7 kB / 0.6155 GB, free: 4.219 MB / 490.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001034/0.7096, allocations: 150.4 kB / 0.6156 GB, free: 4.082 MB / 490.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001344/0.7097, allocations: 116.8 kB / 0.6157 GB, free: 3.98 MB / 490.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 4.231e-05/0.7098, allocations: 0 / 0.6157 GB, free: 3.98 MB / 490.7 MB Notification: Performance of setup shared object (initialization): time 0.0001328/0.7099, allocations: 333.3 kB / 0.6161 GB, free: 3.656 MB / 490.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004795/0.7104, allocations: 215.2 kB / 0.6163 GB, free: 3.523 MB / 490.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005401/0.711, allocations: 292.7 kB / 0.6165 GB, free: 3.293 MB / 490.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009809/0.712, allocations: 301.6 kB / 0.6168 GB, free: 3.09 MB / 490.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.136e-06/0.712, allocations: 0 / 0.6168 GB, free: 3.09 MB / 490.7 MB Notification: Performance of matching and sorting (n=44) (initialization): time 0.001708/0.7137, allocations: 0.5936 MB / 0.6174 GB, free: 2.656 MB / 490.7 MB Notification: Performance of prepare postOptimizeDAE: time 0.0003626/0.7141, allocations: 0.8862 MB / 0.6183 GB, free: 1.719 MB / 490.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.123e-05/0.7141, allocations: 4 kB / 0.6183 GB, free: 1.715 MB / 490.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 2.216e-05/0.7141, allocations: 4 kB / 0.6183 GB, free: 1.711 MB / 490.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001811/0.716, allocations: 162.8 kB / 0.6184 GB, free: 1.555 MB / 490.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.488e-05/0.716, allocations: 4 kB / 0.6184 GB, free: 1.551 MB / 490.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006986/0.7167, allocations: 43.94 kB / 0.6185 GB, free: 1.508 MB / 490.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.737e-05/0.7168, allocations: 19.3 kB / 0.6185 GB, free: 1.492 MB / 490.7 MB Notification: Performance of prepare postOptimizeDAE: time 1.467e-05/0.7168, allocations: 4 kB / 0.6185 GB, free: 1.488 MB / 490.7 MB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001471/0.7183, allocations: 460.6 kB / 0.6189 GB, free: 1.16 MB / 490.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.223e-06/0.7183, allocations: 0 / 0.6189 GB, free: 1.16 MB / 490.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.729e-05/0.7184, allocations: 8.234 kB / 0.6189 GB, free: 1.152 MB / 490.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001383/0.7197, allocations: 142.5 kB / 0.6191 GB, free: 1.016 MB / 490.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.528e-06/0.7198, allocations: 4 kB / 0.6191 GB, free: 1.012 MB / 490.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005187/0.7203, allocations: 31.95 kB / 0.6191 GB, free: 0.9805 MB / 490.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.369e-05/0.7204, allocations: 15 kB / 0.6191 GB, free: 0.9688 MB / 490.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 10 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (44): * Single equations (assignments): 44 * 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 0.0001895/0.7206, allocations: 112.9 kB / 0.6192 GB, free: 0.8516 MB / 490.7 MB Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.001668/0.7223, allocations: 0.548 MB / 0.6198 GB, free: 468 kB / 490.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001096/0.7224, allocations: 27.7 kB / 0.6198 GB, free: 440 kB / 490.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001797/0.7242, allocations: 0.6033 MB / 0.6204 GB, free: 12 kB / 490.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.756e-06/0.7242, allocations: 8 kB / 0.6204 GB, free: 4 kB / 490.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.085e-06/0.7243, allocations: 4.125 kB / 0.6204 GB, free: 0 / 490.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.358e-05/0.7243, allocations: 2.562 kB / 0.6204 GB, free: 0 / 490.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003083/0.7274, allocations: 1.274 MB / 0.6216 GB, free: 14.88 MB / 0.4948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.494e-06/0.7274, allocations: 4 kB / 0.6217 GB, free: 14.87 MB / 0.4948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001206/0.7287, allocations: 135.6 kB / 0.6218 GB, free: 14.74 MB / 0.4948 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.309e-05/0.7287, allocations: 4 kB / 0.6218 GB, free: 14.74 MB / 0.4948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.843e-05/0.7287, allocations: 8.25 kB / 0.6218 GB, free: 14.73 MB / 0.4948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.887e-06/0.7288, allocations: 7.938 kB / 0.6218 GB, free: 14.72 MB / 0.4948 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.449e-06/0.7288, allocations: 0 / 0.6218 GB, free: 14.72 MB / 0.4948 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001353/0.7301, allocations: 0.7737 MB / 0.6226 GB, free: 14 MB / 0.4948 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002519/0.7304, allocations: 142.7 kB / 0.6227 GB, free: 13.86 MB / 0.4948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.189e-05/0.7305, allocations: 8 kB / 0.6227 GB, free: 13.85 MB / 0.4948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005666/0.7311, allocations: 39.94 kB / 0.6227 GB, free: 13.81 MB / 0.4948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001004/0.7312, allocations: 27.67 kB / 0.6228 GB, free: 13.79 MB / 0.4948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.076e-05/0.7312, allocations: 12 kB / 0.6228 GB, free: 13.78 MB / 0.4948 GB Notification: Performance of sorting global known variables: time 0.0001458/0.7314, allocations: 136.5 kB / 0.6229 GB, free: 13.66 MB / 0.4948 GB Notification: Performance of sort global known variables: time 4e-07/0.7314, allocations: 0 / 0.6229 GB, free: 13.66 MB / 0.4948 GB Notification: Performance of remove unused functions: time 0.0009079/0.7323, allocations: 131.9 kB / 0.623 GB, free: 13.54 MB / 0.4948 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 9 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (37): * Single equations (assignments): 37 * 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 0.001987/0.7343, allocations: 1.904 MB / 0.6249 GB, free: 11.7 MB / 0.4948 GB Notification: Performance of simCode: created initialization part: time 0.001553/0.7359, allocations: 0.6958 MB / 0.6256 GB, free: 11.23 MB / 0.4948 GB Notification: Performance of simCode: created event and clocks part: time 4.388e-06/0.7359, allocations: 4.125 kB / 0.6256 GB, free: 11.23 MB / 0.4948 GB Notification: Performance of simCode: created simulation system equations: time 0.0004613/0.7364, allocations: 219.1 kB / 0.6258 GB, free: 11.08 MB / 0.4948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005227/0.7369, allocations: 35.22 kB / 0.6258 GB, free: 11.05 MB / 0.4948 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002616/0.7396, allocations: 0.7211 MB / 0.6265 GB, free: 10.37 MB / 0.4948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004113/0.74, allocations: 0.7925 MB / 0.6273 GB, free: 9.562 MB / 0.4948 GB Notification: Performance of simCode: alias equations: time 0.0009467/0.741, allocations: 178.8 kB / 0.6275 GB, free: 9.387 MB / 0.4948 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003094/0.7413, allocations: 86.41 kB / 0.6275 GB, free: 9.348 MB / 0.4948 GB Notification: Performance of SimCode: time 1.002e-06/0.7413, allocations: 0 / 0.6275 GB, free: 9.348 MB / 0.4948 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05666/0.798, allocations: 6.526 MB / 0.6339 GB, free: 2.848 MB / 0.4948 GB Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.004603/0.8027, allocations: 159.5 kB / 0.6341 GB, free: 2.66 MB / 0.4948 GB Notification: Performance of buildModelFMU: Generate platform dynamic: time 2.715/3.517, allocations: 0 / 0.6341 GB, free: 2.66 MB / 0.4948 GB