Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate,fileNamePrefix="Buildings_5_0_1_Buildings_Fluid_MixingVolumes_Examples_MixingVolumePrescribedHeatFlowRate",fmuType="me",version="2.0",platforms={"dynamic"}) Notification: Performance of loadModel(Buildings): time 4.584/4.584, allocations: 404.2 MB / 411.3 MB, free: 432 kB / 314.7 MB Notification: Performance of FrontEnd - loaded program: time 3.269e-05/3.276e-05, allocations: 4 kB / 0.4945 GB, free: 1.324 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6933/0.6933, allocations: 92.69 MB / 0.585 GB, free: 2.32 MB / 474.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 7.515/8.209, allocations: 2.166 GB / 2.751 GB, free: 123.5 MB / 0.7761 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003147/8.209, allocations: 91.25 kB / 2.752 GB, free: 123.5 MB / 0.7761 GB Notification: Performance of FrontEnd - DAE generated: time 2.015/10.22, allocations: 369.3 MB / 3.112 GB, free: 69.81 MB / 0.7761 GB Notification: Performance of FrontEnd: time 2.435e-06/10.22, allocations: 0 / 3.112 GB, free: 69.81 MB / 0.7761 GB Notification: Performance of Transformations before backend: time 6.138e-05/10.22, allocations: 12 kB / 3.112 GB, free: 69.8 MB / 0.7761 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 110 * Number of variables: 110 Notification: Performance of Generate backend data structure: time 0.002463/10.23, allocations: 0.8845 MB / 3.113 GB, free: 68.87 MB / 0.7761 GB Notification: Performance of prepare preOptimizeDAE: time 5.519e-05/10.23, allocations: 12.02 kB / 3.113 GB, free: 68.86 MB / 0.7761 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002957/10.23, allocations: 255 kB / 3.113 GB, free: 68.61 MB / 0.7761 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00168/10.23, allocations: 496.5 kB / 3.114 GB, free: 68.08 MB / 0.7761 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007317/10.23, allocations: 81.25 kB / 3.114 GB, free: 68 MB / 0.7761 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001372/10.23, allocations: 32 kB / 3.114 GB, free: 67.97 MB / 0.7761 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.00122/10.23, allocations: 386.5 kB / 3.114 GB, free: 67.59 MB / 0.7761 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001292/10.24, allocations: 496.4 kB / 3.115 GB, free: 67.08 MB / 0.7761 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.545e-05/10.24, allocations: 3.984 kB / 3.115 GB, free: 67.07 MB / 0.7761 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.892e-05/10.24, allocations: 0 / 3.115 GB, free: 67.07 MB / 0.7761 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.686e-05/10.24, allocations: 21.31 kB / 3.115 GB, free: 67.05 MB / 0.7761 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.006065/10.24, allocations: 2.113 MB / 3.117 GB, free: 64.82 MB / 0.7761 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0003797/10.24, allocations: 134.5 kB / 3.117 GB, free: 64.68 MB / 0.7761 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002002/10.24, allocations: 72.84 kB / 3.117 GB, free: 64.61 MB / 0.7761 GB Notification: Performance of preOpt evalFunc (simulation): time 3.949e-05/10.24, allocations: 4 kB / 3.117 GB, free: 64.6 MB / 0.7761 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.531e-05/10.24, allocations: 38.72 kB / 3.117 GB, free: 64.55 MB / 0.7761 GB Notification: Performance of pre-optimization done (n=11): time 3.496e-06/10.24, allocations: 3.938 kB / 3.117 GB, free: 64.55 MB / 0.7761 GB Notification: Performance of matching and sorting (n=11): time 0.00316/10.25, allocations: 393.8 kB / 3.117 GB, free: 64.16 MB / 0.7761 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.012e-05/10.25, allocations: 81.11 kB / 3.117 GB, free: 64.06 MB / 0.7761 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006408/10.25, allocations: 345.1 kB / 3.118 GB, free: 63.72 MB / 0.7761 GB Notification: Performance of collectPreVariables (initialization): time 8.461e-05/10.25, allocations: 33.64 kB / 3.118 GB, free: 63.68 MB / 0.7761 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002309/10.25, allocations: 319 kB / 3.118 GB, free: 63.36 MB / 0.7761 GB Notification: Performance of collectInitialBindings (initialization): time 6.122e-05/10.25, allocations: 39.55 kB / 3.118 GB, free: 63.32 MB / 0.7761 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.535e-05/10.25, allocations: 0 / 3.118 GB, free: 63.32 MB / 0.7761 GB Notification: Performance of setup shared object (initialization): time 9.677e-05/10.25, allocations: 342.8 kB / 3.118 GB, free: 62.98 MB / 0.7761 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000256/10.25, allocations: 96.53 kB / 3.119 GB, free: 62.88 MB / 0.7761 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003279/10.25, allocations: 229.6 kB / 3.119 GB, free: 62.59 MB / 0.7761 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003668/10.25, allocations: 123.9 kB / 3.119 GB, free: 62.46 MB / 0.7761 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.422e-06/10.25, allocations: 0 / 3.119 GB, free: 62.46 MB / 0.7761 GB Notification: Performance of matching and sorting (n=34) (initialization): time 0.003467/10.25, allocations: 0.529 MB / 3.119 GB, free: 61.93 MB / 0.7761 GB Notification: Performance of prepare postOptimizeDAE: time 3.27e-05/10.25, allocations: 11.98 kB / 3.119 GB, free: 61.91 MB / 0.7761 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.577e-05/10.25, allocations: 4 kB / 3.119 GB, free: 61.91 MB / 0.7761 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006729/10.25, allocations: 136.9 kB / 3.12 GB, free: 61.77 MB / 0.7761 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008128/10.25, allocations: 91.81 kB / 3.12 GB, free: 61.68 MB / 0.7761 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003823/10.26, allocations: 1.721 MB / 3.121 GB, free: 59.85 MB / 0.7761 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001179/10.26, allocations: 79.69 kB / 3.121 GB, free: 59.77 MB / 0.7761 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.293e-05/10.26, allocations: 20 kB / 3.121 GB, free: 59.75 MB / 0.7761 GB Warning: Iteration variables with default zero start attribute in torn nonlinear equation system: heaFlo.Q_flow:VARIABLE(unit = "W" ) "Heat flow from port_a to port_b as output signal" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 21 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (30): * Single equations (assignments): 29 * 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: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {1 4} Notification: Performance of prepare postOptimizeDAE: time 0.0002184/10.26, allocations: 120.8 kB / 3.122 GB, free: 59.63 MB / 0.7761 GB Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.003051/10.26, allocations: 401.8 kB / 3.122 GB, free: 59.23 MB / 0.7761 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001921/10.26, allocations: 43.48 kB / 3.122 GB, free: 59.18 MB / 0.7761 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001902/10.26, allocations: 39.45 kB / 3.122 GB, free: 59.14 MB / 0.7761 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.454e-06/10.26, allocations: 7.984 kB / 3.122 GB, free: 59.13 MB / 0.7761 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.236e-06/10.26, allocations: 0 / 3.122 GB, free: 59.13 MB / 0.7761 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.691e-06/10.26, allocations: 0 / 3.122 GB, free: 59.13 MB / 0.7761 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004/10.27, allocations: 0.8681 MB / 3.123 GB, free: 58.21 MB / 0.7761 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.785e-06/10.27, allocations: 3.938 kB / 3.123 GB, free: 58.2 MB / 0.7761 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004993/10.27, allocations: 52.02 kB / 3.123 GB, free: 58.15 MB / 0.7761 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005732/10.27, allocations: 128.7 kB / 3.123 GB, free: 58.02 MB / 0.7761 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.523e-05/10.27, allocations: 4 kB / 3.123 GB, free: 58.02 MB / 0.7761 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003657/10.27, allocations: 1.717 MB / 3.125 GB, free: 56.19 MB / 0.7761 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.552e-06/10.27, allocations: 4.062 kB / 3.125 GB, free: 56.19 MB / 0.7761 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003358/10.27, allocations: 0.5202 MB / 3.125 GB, free: 55.63 MB / 0.7761 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005812/10.27, allocations: 140.6 kB / 3.125 GB, free: 55.47 MB / 0.7761 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001767/10.28, allocations: 4 kB / 3.125 GB, free: 55.47 MB / 0.7761 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001128/10.28, allocations: 63.88 kB / 3.125 GB, free: 55.41 MB / 0.7761 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.861e-05/10.28, allocations: 19.92 kB / 3.125 GB, free: 55.39 MB / 0.7761 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.619e-05/10.28, allocations: 15.94 kB / 3.125 GB, free: 55.37 MB / 0.7761 GB Notification: Performance of sorting global known variables: time 0.0004697/10.28, allocations: 263 kB / 3.126 GB, free: 55.12 MB / 0.7761 GB Notification: Performance of sort global known variables: time 5.41e-07/10.28, allocations: 0 / 3.126 GB, free: 55.12 MB / 0.7761 GB Notification: Performance of remove unused functions: time 0.001568/10.28, allocations: 243.5 kB / 3.126 GB, free: 54.88 MB / 0.7761 GB Notification: Model statistics after passing the back-end for simulation: * 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 simulation (7): * Single equations (assignments): 6 * 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: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {1 4} Notification: Performance of Backend phase and start with SimCode phase: time 0.005445/10.28, allocations: 2.242 MB / 3.128 GB, free: 52.6 MB / 0.7761 GB Notification: Performance of simCode: created initialization part: time 0.001096/10.29, allocations: 337.4 kB / 3.128 GB, free: 52.26 MB / 0.7761 GB Notification: Performance of simCode: created event and clocks part: time 6.923e-06/10.29, allocations: 4 kB / 3.128 GB, free: 52.25 MB / 0.7761 GB Notification: Performance of simCode: created simulation system equations: time 0.0004528/10.29, allocations: 202.8 kB / 3.129 GB, free: 52.05 MB / 0.7761 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001983/10.29, allocations: 183.2 kB / 3.129 GB, free: 51.87 MB / 0.7761 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005274/10.29, allocations: 0.8161 MB / 3.13 GB, free: 51.01 MB / 0.7761 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004387/10.29, allocations: 0.8815 MB / 3.131 GB, free: 50.1 MB / 0.7761 GB Notification: Performance of simCode: alias equations: time 0.000783/10.29, allocations: 75.23 kB / 3.131 GB, free: 50.02 MB / 0.7761 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003254/10.29, allocations: 155.4 kB / 3.131 GB, free: 49.87 MB / 0.7761 GB Notification: Performance of SimCode: time 1.493e-06/10.29, allocations: 4 kB / 3.131 GB, free: 49.87 MB / 0.7761 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.08254/10.38, allocations: 19.03 MB / 3.149 GB, free: 30.93 MB / 0.7761 GB Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.0003004/10.38, allocations: 210.6 kB / 3.15 GB, free: 30.64 MB / 0.7761 GB Notification: Performance of buildModelFMU: Generate platform dynamic: time 4.098/14.48, allocations: 0 / 3.15 GB, free: 30.64 MB / 0.7761 GB