Notification: Performance of FrontEnd - loaded program: time 9.289e-06/9.498e-06, allocations: 1.281 kB / 439.6 MB, free: 9.492 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1201/0.1202, allocations: 78.98 MB / 0.5065 GB, free: 2.656 MB / 414.1 MB
Notification: Performance of FrontEnd - scodeFlatten: time 3.182/3.302, allocations: 2.354 GB / 2.86 GB, free: 28.18 MB / 0.6544 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000387/3.302, allocations: 92.34 kB / 2.86 GB, free: 28.1 MB / 0.6544 GB
[Buildings latest/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-59:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$conAir$bacPro_internal is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0).
[Buildings latest/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-59:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$conAir$inlet$forward is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0).
[Buildings latest/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-59:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$conAirRevFlo$bacPro_internal is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0).
[Buildings latest/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-59:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$conAirRevFlo$inlet$forward is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0).
[Buildings latest/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-59:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$conAirRevFlo$inlet$backward is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0).
[Buildings latest/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0).
[Buildings latest/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-59:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$sou$outlet$forward is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0).
[Buildings latest/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0).
[Buildings latest/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-59:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$souRev$outlet$forward is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0).
[Buildings latest/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-59:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$souRev$outlet$backward is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0).
Notification: Performance of FrontEnd: time 0.5911/3.894, allocations: 134.4 MB / 2.992 GB, free: 158 MB / 0.6544 GB
Notification: Performance of Transformations before backend: time 2.214e-05/3.894, allocations: 10.05 kB / 2.992 GB, free: 158 MB / 0.6544 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 37
 * Number of variables: 37
Notification: Performance of Generate backend data structure: time 0.0003479/3.894, allocations: 402.5 kB / 2.992 GB, free: 157.6 MB / 0.6544 GB
Notification: Performance of prepare preOptimizeDAE: time 3.618e-05/3.894, allocations: 8.031 kB / 2.992 GB, free: 157.6 MB / 0.6544 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 5.538e-05/3.894, allocations: 19.88 kB / 2.992 GB, free: 157.5 MB / 0.6544 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002977/3.895, allocations: 244.2 kB / 2.992 GB, free: 157.3 MB / 0.6544 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.683e-05/3.895, allocations: 8 kB / 2.992 GB, free: 157.2 MB / 0.6544 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.046e-05/3.895, allocations: 15.91 kB / 2.992 GB, free: 157.2 MB / 0.6544 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 7.103e-05/3.895, allocations: 27.97 kB / 2.992 GB, free: 157.2 MB / 0.6544 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.000183/3.895, allocations: 171.3 kB / 2.993 GB, free: 157 MB / 0.6544 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.376e-05/3.895, allocations: 3.938 kB / 2.993 GB, free: 157 MB / 0.6544 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.326e-05/3.895, allocations: 4 kB / 2.993 GB, free: 157 MB / 0.6544 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.055e-05/3.895, allocations: 8 kB / 2.993 GB, free: 157 MB / 0.6544 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0008273/3.896, allocations: 1.567 MB / 2.994 GB, free: 155.3 MB / 0.6544 GB
Notification: Performance of preOpt comSubExp (simulation): time 4.638e-05/3.896, allocations: 169.1 kB / 2.994 GB, free: 155.1 MB / 0.6544 GB
Notification: Performance of preOpt resolveLoops (simulation): time 2.137e-05/3.896, allocations: 84.14 kB / 2.994 GB, free: 155 MB / 0.6544 GB
Notification: Performance of preOpt evalFunc (simulation): time 1.935e-05/3.897, allocations: 75.28 kB / 2.994 GB, free: 155 MB / 0.6544 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.137e-05/3.897, allocations: 113.8 kB / 2.994 GB, free: 154.8 MB / 0.6544 GB
Notification: Performance of pre-optimization done (n=0): time 3.492e-06/3.897, allocations: 0 / 2.994 GB, free: 154.8 MB / 0.6544 GB
Notification: Performance of matching and sorting (n=0): time 8.346e-05/3.897, allocations: 33.64 kB / 2.995 GB, free: 154.8 MB / 0.6544 GB
Notification: Performance of remove unused functions: time 0.0001856/3.897, allocations: 64.02 kB / 2.995 GB, free: 154.7 MB / 0.6544 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.473e-06/3.897, allocations: 4.438 kB / 2.995 GB, free: 154.7 MB / 0.6544 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 8.625e-05/3.897, allocations: 252.9 kB / 2.995 GB, free: 154.5 MB / 0.6544 GB
Notification: Performance of collectPreVariables (initialization): time 6.496e-06/3.897, allocations: 29.64 kB / 2.995 GB, free: 154.4 MB / 0.6544 GB
Notification: Performance of collectInitialEqns (initialization): time 5.029e-05/3.897, allocations: 139.7 kB / 2.995 GB, free: 154.3 MB / 0.6544 GB
Notification: Performance of collectInitialBindings (initialization): time 3.143e-06/3.897, allocations: 0 / 2.995 GB, free: 154.3 MB / 0.6544 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.679e-06/3.898, allocations: 0 / 2.995 GB, free: 154.3 MB / 0.6544 GB
Notification: Performance of setup shared object (initialization): time 5.608e-05/3.898, allocations: 326.7 kB / 2.995 GB, free: 154 MB / 0.6544 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 1.327e-05/3.898, allocations: 0 / 2.995 GB, free: 154 MB / 0.6544 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 2.78e-05/3.898, allocations: 49.89 kB / 2.995 GB, free: 153.9 MB / 0.6544 GB
Notification: Performance of analyzeInitialSystem (initialization): time 3.136e-05/3.898, allocations: 15.98 kB / 2.995 GB, free: 153.9 MB / 0.6544 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.562e-06/3.898, allocations: 0 / 2.995 GB, free: 153.9 MB / 0.6544 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001756/3.898, allocations: 65.5 kB / 2.995 GB, free: 153.8 MB / 0.6544 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.149e-06/3.898, allocations: 8.219 kB / 2.995 GB, free: 153.8 MB / 0.6544 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.928e-05/3.898, allocations: 0 / 2.995 GB, free: 153.8 MB / 0.6544 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.171e-06/3.898, allocations: 4 kB / 2.995 GB, free: 153.8 MB / 0.6544 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 8.255e-05/3.898, allocations: 15.98 kB / 2.995 GB, free: 153.8 MB / 0.6544 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 5.881e-05/3.899, allocations: 4 kB / 2.995 GB, free: 153.8 MB / 0.6544 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 7
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (7):
 * Single equations (assignments): 7
 * 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 0.0001383/3.899, allocations: 192 kB / 2.996 GB, free: 153.6 MB / 0.6544 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 6.307e-05/3.899, allocations: 116.9 kB / 2.996 GB, free: 153.5 MB / 0.6544 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 2.933e-05/3.899, allocations: 106.5 kB / 2.996 GB, free: 153.4 MB / 0.6544 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.78e-05/3.899, allocations: 180.2 kB / 2.996 GB, free: 153.2 MB / 0.6544 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.836e-05/3.899, allocations: 184.3 kB / 2.996 GB, free: 153 MB / 0.6544 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.759e-05/3.899, allocations: 176.3 kB / 2.996 GB, free: 152.8 MB / 0.6544 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002199/3.9, allocations: 461.1 kB / 2.997 GB, free: 152.3 MB / 0.6544 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.83e-05/3.9, allocations: 109 kB / 2.997 GB, free: 152.2 MB / 0.6544 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 1.704e-05/3.9, allocations: 105 kB / 2.997 GB, free: 152.1 MB / 0.6544 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.933e-05/3.9, allocations: 180.2 kB / 2.997 GB, free: 151.9 MB / 0.6544 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.961e-05/3.9, allocations: 180.2 kB / 2.997 GB, free: 151.7 MB / 0.6544 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.717e-05/3.9, allocations: 180.2 kB / 2.998 GB, free: 151.5 MB / 0.6544 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.94e-05/3.9, allocations: 188.4 kB / 2.998 GB, free: 151.3 MB / 0.6544 GB
Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.0001136/3.9, allocations: 303.8 kB / 2.998 GB, free: 151 MB / 0.6544 GB
Notification: Performance of postOpt removeConstants (simulation): time 4.903e-05/3.9, allocations: 198 kB / 2.998 GB, free: 150.8 MB / 0.6544 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.568e-05/3.9, allocations: 176.3 kB / 2.998 GB, free: 150.6 MB / 0.6544 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 9.366e-05/3.901, allocations: 105 kB / 2.998 GB, free: 150.5 MB / 0.6544 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.764e-05/3.901, allocations: 184.1 kB / 2.999 GB, free: 150.3 MB / 0.6544 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 (0):
 * Single equations (assignments): 0
 * 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 0.0008562/3.902, allocations: 0.7492 MB / 2.999 GB, free: 149.7 MB / 0.6544 GB
Notification: Performance of simCode: created initialization part: time 8.744e-05/3.902, allocations: 19.92 kB / 2.999 GB, free: 149.6 MB / 0.6544 GB
Notification: Performance of simCode: created event and clocks part: time 3.423e-06/3.902, allocations: 448 / 2.999 GB, free: 149.6 MB / 0.6544 GB
Notification: Performance of simCode: created simulation system equations: time 4.889e-06/3.902, allocations: 4 kB / 2.999 GB, free: 149.6 MB / 0.6544 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001752/3.902, allocations: 0.5185 MB / 3 GB, free: 149.1 MB / 0.6544 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0003808/3.902, allocations: 244.1 kB / 3 GB, free: 148.8 MB / 0.6544 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00018/3.903, allocations: 0.7653 MB / 3.001 GB, free: 148 MB / 0.6544 GB
Notification: Performance of SimCode: time 1.816e-06/3.903, allocations: 0 / 3.001 GB, free: 148 MB / 0.6544 GB
Notification: Performance of Templates: time 0.04875/3.952, allocations: 3.998 MB / 3.005 GB, free: 144.1 MB / 0.6544 GB