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 2.98/2.98, allocations: 321 MB / 328.1 MB, free: 5.465 MB / 266.7 MB Notification: Performance of FrontEnd - loaded program: time 2.774e-05/2.778e-05, allocations: 4 kB / 403.9 MB, free: 420 kB / 314.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1828/0.1828, allocations: 73.41 MB / 477.3 MB, free: 6.867 MB / 394.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 5.199/5.382, allocations: 2.131 GB / 2.597 GB, free: 86.75 MB / 0.6198 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002817/5.382, allocations: 88.38 kB / 2.597 GB, free: 86.7 MB / 0.6198 GB Notification: Performance of FrontEnd: time 0.9625/6.345, allocations: 203.3 MB / 2.796 GB, free: 138.1 MB / 0.6198 GB Notification: Performance of Transformations before backend: time 6.471e-05/6.345, allocations: 15.67 kB / 2.796 GB, free: 138.1 MB / 0.6198 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 121 * Number of variables: 121 Notification: Performance of Generate backend data structure: time 0.002043/6.347, allocations: 0.8249 MB / 2.796 GB, free: 137.3 MB / 0.6198 GB Notification: Performance of prepare preOptimizeDAE: time 5.238e-05/6.347, allocations: 8.031 kB / 2.796 GB, free: 137.3 MB / 0.6198 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001815/6.349, allocations: 163.1 kB / 2.797 GB, free: 137.1 MB / 0.6198 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00167/6.35, allocations: 0.5569 MB / 2.797 GB, free: 136.5 MB / 0.6198 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.129e-05/6.35, allocations: 16 kB / 2.797 GB, free: 136.5 MB / 0.6198 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001133/6.351, allocations: 35.94 kB / 2.797 GB, free: 136.5 MB / 0.6198 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.001011/6.352, allocations: 413.8 kB / 2.798 GB, free: 136.1 MB / 0.6198 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001111/6.353, allocations: 436.5 kB / 2.798 GB, free: 135.6 MB / 0.6198 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.402e-05/6.353, allocations: 0 / 2.798 GB, free: 135.6 MB / 0.6198 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.757e-05/6.353, allocations: 4 kB / 2.798 GB, free: 135.6 MB / 0.6198 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.443e-05/6.353, allocations: 17 kB / 2.798 GB, free: 135.6 MB / 0.6198 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.004563/6.358, allocations: 1.789 MB / 2.8 GB, free: 133.7 MB / 0.6198 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0003742/6.358, allocations: 194.5 kB / 2.8 GB, free: 133.5 MB / 0.6198 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002014/6.358, allocations: 108.8 kB / 2.8 GB, free: 133.4 MB / 0.6198 GB Notification: Performance of preOpt evalFunc (simulation): time 4.081e-05/6.358, allocations: 4.344 kB / 2.8 GB, free: 133.4 MB / 0.6198 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.403e-05/6.358, allocations: 46.5 kB / 2.8 GB, free: 133.4 MB / 0.6198 GB Notification: Performance of pre-optimization done (n=20): time 2.625e-06/6.358, allocations: 0 / 2.8 GB, free: 133.4 MB / 0.6198 GB Notification: Performance of matching and sorting (n=20): time 0.0007915/6.359, allocations: 227.9 kB / 2.8 GB, free: 133.1 MB / 0.6198 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.597e-05/6.359, allocations: 67.33 kB / 2.8 GB, free: 133.1 MB / 0.6198 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005245/6.36, allocations: 353 kB / 2.801 GB, free: 132.7 MB / 0.6198 GB Notification: Performance of collectPreVariables (initialization): time 5.727e-05/6.36, allocations: 29.7 kB / 2.801 GB, free: 132.7 MB / 0.6198 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002017/6.36, allocations: 322.9 kB / 2.801 GB, free: 132.3 MB / 0.6198 GB Notification: Performance of collectInitialBindings (initialization): time 7.999e-05/6.36, allocations: 71.02 kB / 2.801 GB, free: 132.3 MB / 0.6198 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.306e-05/6.36, allocations: 0 / 2.801 GB, free: 132.3 MB / 0.6198 GB Notification: Performance of setup shared object (initialization): time 9.783e-05/6.36, allocations: 346.8 kB / 2.801 GB, free: 131.9 MB / 0.6198 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002477/6.36, allocations: 108.8 kB / 2.802 GB, free: 131.8 MB / 0.6198 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002908/6.361, allocations: 252 kB / 2.802 GB, free: 131.5 MB / 0.6198 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003017/6.361, allocations: 148.5 kB / 2.802 GB, free: 131.4 MB / 0.6198 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.161e-06/6.361, allocations: 0 / 2.802 GB, free: 131.4 MB / 0.6198 GB Notification: Performance of matching and sorting (n=47) (initialization): time 0.0008108/6.362, allocations: 392.6 kB / 2.802 GB, free: 131 MB / 0.6198 GB Notification: Performance of prepare postOptimizeDAE: time 2.217e-05/6.362, allocations: 8.656 kB / 2.802 GB, free: 131 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.156e-05/6.362, allocations: 4 kB / 2.802 GB, free: 131 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.833e-05/6.362, allocations: 12 kB / 2.802 GB, free: 130.9 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005986/6.363, allocations: 83.84 kB / 2.802 GB, free: 130.9 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.342e-05/6.363, allocations: 11.95 kB / 2.802 GB, free: 130.9 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009214/6.364, allocations: 47.52 kB / 2.802 GB, free: 130.8 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.693e-05/6.364, allocations: 20 kB / 2.802 GB, free: 130.8 MB / 0.6198 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 22 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (47): * Single equations (assignments): 47 * 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 0.0001538/6.364, allocations: 124.8 kB / 2.803 GB, free: 130.7 MB / 0.6198 GB Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.0004727/6.364, allocations: 221.1 kB / 2.803 GB, free: 130.4 MB / 0.6198 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 9.884e-05/6.364, allocations: 39.53 kB / 2.803 GB, free: 130.4 MB / 0.6198 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001629/6.365, allocations: 47.61 kB / 2.803 GB, free: 130.3 MB / 0.6198 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.739e-06/6.365, allocations: 0 / 2.803 GB, free: 130.3 MB / 0.6198 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.653e-06/6.365, allocations: 0 / 2.803 GB, free: 130.3 MB / 0.6198 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.000377/6.365, allocations: 294.2 kB / 2.803 GB, free: 130 MB / 0.6198 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001459/6.366, allocations: 0.8002 MB / 2.804 GB, free: 129.2 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.891e-06/6.367, allocations: 4 kB / 2.804 GB, free: 129.2 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005175/6.367, allocations: 55.92 kB / 2.804 GB, free: 129.1 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (simulation): time 9.428e-06/6.367, allocations: 4 kB / 2.804 GB, free: 129.1 MB / 0.6198 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.632e-05/6.367, allocations: 3.984 kB / 2.804 GB, free: 129.1 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.169e-06/6.367, allocations: 4 kB / 2.804 GB, free: 129.1 MB / 0.6198 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.829e-06/6.367, allocations: 0 / 2.804 GB, free: 129.1 MB / 0.6198 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007537/6.368, allocations: 0.5124 MB / 2.805 GB, free: 128.6 MB / 0.6198 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003265/6.368, allocations: 160.6 kB / 2.805 GB, free: 128.4 MB / 0.6198 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001087/6.368, allocations: 4 kB / 2.805 GB, free: 128.4 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007681/6.369, allocations: 23.88 kB / 2.805 GB, free: 128.3 MB / 0.6198 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 3.705e-05/6.369, allocations: 7.984 kB / 2.805 GB, free: 128.3 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.081e-05/6.369, allocations: 19.98 kB / 2.805 GB, free: 128.3 MB / 0.6198 GB Notification: Performance of sorting global known variables: time 0.0003826/6.37, allocations: 271.3 kB / 2.805 GB, free: 128.1 MB / 0.6198 GB Notification: Performance of sort global known variables: time 1.393e-06/6.37, allocations: 0 / 2.805 GB, free: 128.1 MB / 0.6198 GB Notification: Performance of remove unused functions: time 0.001061/6.371, allocations: 231.4 kB / 2.805 GB, free: 127.8 MB / 0.6198 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 2 (vol.dynBal.U,vol.dynBal.mXi[1]) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (21): * Single equations (assignments): 21 * 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 0.002804/6.374, allocations: 2.298 MB / 2.807 GB, free: 125.6 MB / 0.6198 GB Notification: Performance of simCode: created initialization part: time 0.0006593/6.374, allocations: 237 kB / 2.808 GB, free: 125.4 MB / 0.6198 GB Notification: Performance of simCode: created event and clocks part: time 7.755e-06/6.374, allocations: 0 / 2.808 GB, free: 125.4 MB / 0.6198 GB Notification: Performance of simCode: created simulation system equations: time 0.0001696/6.374, allocations: 95.84 kB / 2.808 GB, free: 125.3 MB / 0.6198 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002243/6.377, allocations: 242.1 kB / 2.808 GB, free: 125.1 MB / 0.6198 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002637/6.379, allocations: 0.9133 MB / 2.809 GB, free: 124.1 MB / 0.6198 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004474/6.38, allocations: 0.9089 MB / 2.81 GB, free: 123.2 MB / 0.6198 GB Notification: Performance of simCode: alias equations: time 0.0008755/6.381, allocations: 116.3 kB / 2.81 GB, free: 123 MB / 0.6198 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003094/6.381, allocations: 167.4 kB / 2.81 GB, free: 122.9 MB / 0.6198 GB Notification: Performance of SimCode: time 1.232e-06/6.381, allocations: 0 / 2.81 GB, free: 122.9 MB / 0.6198 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07399/6.455, allocations: 18.93 MB / 2.829 GB, free: 104.1 MB / 0.6198 GB Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.004076/6.459, allocations: 185.5 kB / 2.829 GB, free: 103.9 MB / 0.6198 GB Notification: Performance of buildModelFMU: Generate platform dynamic: time 3.643/10.1, allocations: 6 kB / 2.829 GB, free: 103.9 MB / 0.6198 GB