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 2.916/2.916, allocations: 321 MB / 328.1 MB, free: 13.46 MB / 266.7 MB Notification: Performance of FrontEnd - loaded program: time 2.606e-05/2.616e-05, allocations: 5.562 kB / 403.9 MB, free: 1.621 MB / 330.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3863/0.3863, allocations: 73.4 MB / 477.3 MB, free: 0.7422 MB / 378.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 5.63/6.016, allocations: 2.162 GB / 2.628 GB, free: 129.4 MB / 0.6198 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003163/6.016, allocations: 84.02 kB / 2.628 GB, free: 129.4 MB / 0.6198 GB Notification: Performance of FrontEnd: time 1.958/7.974, allocations: 404.5 MB / 3.023 GB, free: 116.4 MB / 0.6198 GB Notification: Performance of Transformations before backend: time 0.0001317/7.974, allocations: 31.75 kB / 3.023 GB, free: 116.4 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: 205 * Number of variables: 205 Notification: Performance of Generate backend data structure: time 0.006263/7.981, allocations: 1.554 MB / 3.025 GB, free: 115.9 MB / 0.6198 GB Notification: Performance of prepare preOptimizeDAE: time 4.668e-05/7.981, allocations: 7.875 kB / 3.025 GB, free: 115.9 MB / 0.6198 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002997/7.984, allocations: 288.5 kB / 3.025 GB, free: 115.8 MB / 0.6198 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003174/7.987, allocations: 0.8771 MB / 3.026 GB, free: 115.5 MB / 0.6198 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.236e-05/7.987, allocations: 25.16 kB / 3.026 GB, free: 115.5 MB / 0.6198 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000224/7.987, allocations: 48.72 kB / 3.026 GB, free: 115.5 MB / 0.6198 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.002448/7.99, allocations: 0.9606 MB / 3.027 GB, free: 115.5 MB / 0.6198 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002458/7.992, allocations: 0.9892 MB / 3.028 GB, free: 115.4 MB / 0.6198 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.047e-05/7.992, allocations: 2.062 kB / 3.028 GB, free: 115.4 MB / 0.6198 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001533/7.993, allocations: 2.969 kB / 3.028 GB, free: 115.4 MB / 0.6198 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001136/7.993, allocations: 80.41 kB / 3.028 GB, free: 115.4 MB / 0.6198 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01052/8.003, allocations: 3.536 MB / 3.031 GB, free: 114.3 MB / 0.6198 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001404/8.005, allocations: 0.7998 MB / 3.032 GB, free: 114 MB / 0.6198 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006446/8.005, allocations: 310.9 kB / 3.032 GB, free: 114 MB / 0.6198 GB Notification: Performance of preOpt evalFunc (simulation): time 8.735e-05/8.005, allocations: 16.27 kB / 3.032 GB, free: 114 MB / 0.6198 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.598e-05/8.005, allocations: 49.83 kB / 3.032 GB, free: 114 MB / 0.6198 GB Notification: Performance of pre-optimization done (n=56): time 3.136e-06/8.005, allocations: 0 / 3.032 GB, free: 114 MB / 0.6198 GB Notification: Performance of matching and sorting (n=56): time 0.002155/8.008, allocations: 0.6323 MB / 3.033 GB, free: 113.9 MB / 0.6198 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.816e-05/8.008, allocations: 114.2 kB / 3.033 GB, free: 113.8 MB / 0.6198 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001141/8.009, allocations: 0.6169 MB / 3.034 GB, free: 113.7 MB / 0.6198 GB Notification: Performance of collectPreVariables (initialization): time 0.0001831/8.009, allocations: 25.7 kB / 3.034 GB, free: 113.6 MB / 0.6198 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003627/8.009, allocations: 485.8 kB / 3.034 GB, free: 113.4 MB / 0.6198 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002684/8.01, allocations: 203.8 kB / 3.034 GB, free: 113.3 MB / 0.6198 GB Notification: Performance of simplifyInitialFunctions (initialization): time 6.93e-05/8.01, allocations: 0 / 3.034 GB, free: 113.3 MB / 0.6198 GB Notification: Performance of setup shared object (initialization): time 0.0001518/8.01, allocations: 390.4 kB / 3.035 GB, free: 113 MB / 0.6198 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007061/8.011, allocations: 303.7 kB / 3.035 GB, free: 113 MB / 0.6198 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007561/8.011, allocations: 437.3 kB / 3.036 GB, free: 112.9 MB / 0.6198 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01042/8.022, allocations: 1.278 MB / 3.037 GB, free: 112.9 MB / 0.6198 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.639e-05/8.022, allocations: 0 / 3.037 GB, free: 112.9 MB / 0.6198 GB Notification: Performance of matching and sorting (n=93) (initialization): time 0.01202/8.034, allocations: 1.763 MB / 3.038 GB, free: 112.8 MB / 0.6198 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002803/8.034, allocations: 1.136 MB / 3.04 GB, free: 111.6 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.346e-05/8.034, allocations: 6.688 kB / 3.04 GB, free: 111.6 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.067e-05/8.034, allocations: 3.969 kB / 3.04 GB, free: 111.6 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001472/8.036, allocations: 161.4 kB / 3.04 GB, free: 111.6 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.609e-05/8.036, allocations: 13.22 kB / 3.04 GB, free: 111.6 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00177/8.038, allocations: 84.73 kB / 3.04 GB, free: 111.6 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.666e-05/8.038, allocations: 27.12 kB / 3.04 GB, free: 111.6 MB / 0.6198 GB Notification: Performance of prepare postOptimizeDAE: time 1.586e-05/8.038, allocations: 3.062 kB / 3.04 GB, free: 111.6 MB / 0.6198 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01206/8.05, allocations: 1.57 MB / 3.041 GB, free: 111.6 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.225e-05/8.05, allocations: 7.578 kB / 3.041 GB, free: 111.6 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.557e-05/8.05, allocations: 7.125 kB / 3.041 GB, free: 111.6 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001377/8.051, allocations: 158.7 kB / 3.042 GB, free: 111.6 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.155e-05/8.051, allocations: 8.188 kB / 3.042 GB, free: 111.6 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001509/8.053, allocations: 79.72 kB / 3.042 GB, free: 111.6 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001057/8.053, allocations: 22.41 kB / 3.042 GB, free: 111.6 MB / 0.6198 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 13 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (93): * Single equations (assignments): 93 * 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 0.0003229/8.053, allocations: 125.7 kB / 3.042 GB, free: 111.4 MB / 0.6198 GB Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.001778/8.055, allocations: 0.6204 MB / 3.042 GB, free: 111.4 MB / 0.6198 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002093/8.055, allocations: 81.84 kB / 3.042 GB, free: 111.3 MB / 0.6198 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001897/8.057, allocations: 0.6798 MB / 3.043 GB, free: 111.3 MB / 0.6198 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.012e-05/8.057, allocations: 7.641 kB / 3.043 GB, free: 111.3 MB / 0.6198 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.165e-06/8.057, allocations: 5.812 kB / 3.043 GB, free: 111.3 MB / 0.6198 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001377/8.059, allocations: 0.6492 MB / 3.044 GB, free: 111.1 MB / 0.6198 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004469/8.063, allocations: 1.83 MB / 3.046 GB, free: 110.6 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.755e-06/8.063, allocations: 3.75 kB / 3.046 GB, free: 110.6 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001153/8.064, allocations: 119.2 kB / 3.046 GB, free: 110.6 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.161e-05/8.065, allocations: 5.594 kB / 3.046 GB, free: 110.6 MB / 0.6198 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.143e-05/8.065, allocations: 10.05 kB / 3.046 GB, free: 110.6 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.528e-06/8.065, allocations: 5.906 kB / 3.046 GB, free: 110.6 MB / 0.6198 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.801e-06/8.065, allocations: 5.594 kB / 3.046 GB, free: 110.6 MB / 0.6198 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002605/8.067, allocations: 1.264 MB / 3.047 GB, free: 110.2 MB / 0.6198 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007714/8.068, allocations: 258.4 kB / 3.047 GB, free: 110.1 MB / 0.6198 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002349/8.068, allocations: 6.953 kB / 3.047 GB, free: 110.1 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001429/8.07, allocations: 50.53 kB / 3.047 GB, free: 110.1 MB / 0.6198 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001136/8.07, allocations: 35.78 kB / 3.047 GB, free: 110.1 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001074/8.07, allocations: 31.55 kB / 3.047 GB, free: 110.1 MB / 0.6198 GB Notification: Performance of sorting global known variables: time 0.0008611/8.071, allocations: 475.2 kB / 3.048 GB, free: 110 MB / 0.6198 GB Notification: Performance of sort global known variables: time 5.41e-07/8.071, allocations: 0.75 kB / 3.048 GB, free: 110 MB / 0.6198 GB Notification: Performance of remove unused functions: time 0.003629/8.075, allocations: 0.9279 MB / 3.049 GB, free: 109.9 MB / 0.6198 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 9 * Number of states: 3 (vol1.dynBal.U,vol1.dynBal.m,vol1.dynBal.mXi[1]) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (58): * Single equations (assignments): 58 * 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 0.00698/8.082, allocations: 4.175 MB / 3.053 GB, free: 108.1 MB / 0.6198 GB Notification: Performance of simCode: created initialization part: time 0.002587/8.084, allocations: 1.076 MB / 3.054 GB, free: 108 MB / 0.6198 GB Notification: Performance of simCode: created event and clocks part: time 9.007e-06/8.084, allocations: 0 / 3.054 GB, free: 108 MB / 0.6198 GB Notification: Performance of simCode: created simulation system equations: time 0.0006056/8.085, allocations: 296.7 kB / 3.054 GB, free: 108 MB / 0.6198 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003944/8.089, allocations: 434.6 kB / 3.055 GB, free: 108 MB / 0.6198 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005803/8.095, allocations: 1.869 MB / 3.056 GB, free: 107.5 MB / 0.6198 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007909/8.095, allocations: 1.132 MB / 3.057 GB, free: 106.8 MB / 0.6198 GB Notification: Performance of simCode: alias equations: time 0.002869/8.098, allocations: 426.5 kB / 3.058 GB, free: 106.8 MB / 0.6198 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008036/8.099, allocations: 347.5 kB / 3.058 GB, free: 106.8 MB / 0.6198 GB Notification: Performance of SimCode: time 1.933e-06/8.099, allocations: 0 / 3.058 GB, free: 106.8 MB / 0.6198 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.117/8.216, allocations: 38.82 MB / 3.096 GB, free: 105.2 MB / 0.6198 GB Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.004137/8.22, allocations: 195.1 kB / 3.096 GB, free: 104.9 MB / 0.6198 GB Notification: Performance of buildModelFMU: Generate platform dynamic: time 5.016/13.24, allocations: 2 kB / 3.096 GB, free: 104.9 MB / 0.6198 GB