Notification: Performance of FrontEnd - loaded program: time 9.498e-06/9.639e-06, allocations: 1.594 kB / 439.6 MB, free: 9.5 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1076/0.1077, allocations: 78.98 MB / 0.5065 GB, free: 2.676 MB / 414.1 MB
Notification: Performance of FrontEnd - scodeFlatten: time 2.792/2.9, allocations: 2.089 GB / 2.595 GB, free: 33.84 MB / 0.6544 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002651/2.9, allocations: 87.72 kB / 2.595 GB, free: 33.76 MB / 0.6544 GB
[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$conAir$bacPro_internal is not balanced: The number of potential variables (2) 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$conAir$inlet$forward is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0).
[Buildings latest/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0).
[Buildings latest/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-59:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$conAirRevFlo$bacPro_internal is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0).
[Buildings latest/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0).
[Buildings latest/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-59:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$conAirRevFlo$inlet$forward is not balanced: The number of potential variables (2) 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$conAirRevFlo$inlet$backward is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0).
[Buildings latest/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0).
[Buildings latest/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-59:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$sou$outlet$forward is not balanced: The number of potential variables (2) 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$forward is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0).
[Buildings latest/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0).
[Buildings latest/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-59:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$souRev$outlet$backward is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0).
Notification: Performance of FrontEnd: time 0.871/3.771, allocations: 226.9 MB / 2.817 GB, free: 70.22 MB / 0.6544 GB
Notification: Performance of Transformations before backend: time 2.375e-05/3.771, allocations: 11.98 kB / 2.817 GB, free: 70.21 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: 49
 * Number of variables: 49
Notification: Performance of Generate backend data structure: time 0.0004032/3.772, allocations: 430.6 kB / 2.817 GB, free: 69.75 MB / 0.6544 GB
Notification: Performance of prepare preOptimizeDAE: time 3.653e-05/3.772, allocations: 8.031 kB / 2.817 GB, free: 69.74 MB / 0.6544 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 6.195e-05/3.772, allocations: 23.88 kB / 2.817 GB, free: 69.71 MB / 0.6544 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003338/3.772, allocations: 257.6 kB / 2.817 GB, free: 69.42 MB / 0.6544 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.046e-05/3.773, allocations: 12.34 kB / 2.817 GB, free: 69.41 MB / 0.6544 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.41e-05/3.773, allocations: 8 kB / 2.817 GB, free: 69.4 MB / 0.6544 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 9.366e-05/3.773, allocations: 36.84 kB / 2.818 GB, free: 69.36 MB / 0.6544 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002205/3.773, allocations: 171.1 kB / 2.818 GB, free: 69.15 MB / 0.6544 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.446e-05/3.773, allocations: 7.938 kB / 2.818 GB, free: 69.14 MB / 0.6544 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.444e-05/3.773, allocations: 0 / 2.818 GB, free: 69.14 MB / 0.6544 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.383e-05/3.773, allocations: 12 kB / 2.818 GB, free: 69.13 MB / 0.6544 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0009277/3.774, allocations: 1.399 MB / 2.819 GB, free: 67.63 MB / 0.6544 GB
Notification: Performance of preOpt comSubExp (simulation): time 4.637e-05/3.774, allocations: 169.1 kB / 2.819 GB, free: 67.46 MB / 0.6544 GB
Notification: Performance of preOpt resolveLoops (simulation): time 2.214e-05/3.774, allocations: 84.14 kB / 2.819 GB, free: 67.37 MB / 0.6544 GB
Notification: Performance of preOpt evalFunc (simulation): time 1.858e-05/3.774, allocations: 79.28 kB / 2.819 GB, free: 67.29 MB / 0.6544 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.794e-05/3.775, allocations: 110.9 kB / 2.819 GB, free: 67.18 MB / 0.6544 GB
Notification: Performance of pre-optimization done (n=0): time 2.724e-06/3.775, allocations: 3.938 kB / 2.819 GB, free: 67.17 MB / 0.6544 GB
Notification: Performance of matching and sorting (n=0): time 9.303e-05/3.775, allocations: 41.56 kB / 2.82 GB, free: 67.12 MB / 0.6544 GB
Notification: Performance of remove unused functions: time 0.000298/3.775, allocations: 111.8 kB / 2.82 GB, free: 67.02 MB / 0.6544 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.311e-06/3.775, allocations: 448 / 2.82 GB, free: 67.02 MB / 0.6544 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 9.994e-05/3.775, allocations: 252.5 kB / 2.82 GB, free: 66.77 MB / 0.6544 GB
Notification: Performance of collectPreVariables (initialization): time 8.451e-06/3.775, allocations: 25.7 kB / 2.82 GB, free: 66.74 MB / 0.6544 GB
Notification: Performance of collectInitialEqns (initialization): time 5.699e-05/3.776, allocations: 151.5 kB / 2.82 GB, free: 66.59 MB / 0.6544 GB
Notification: Performance of collectInitialBindings (initialization): time 2.584e-06/3.776, allocations: 4 kB / 2.82 GB, free: 66.58 MB / 0.6544 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.959e-06/3.776, allocations: 0 / 2.82 GB, free: 66.58 MB / 0.6544 GB
Notification: Performance of setup shared object (initialization): time 5.622e-05/3.776, allocations: 322.8 kB / 2.82 GB, free: 66.26 MB / 0.6544 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 9.498e-06/3.776, allocations: 0 / 2.82 GB, free: 66.26 MB / 0.6544 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 2.186e-05/3.776, allocations: 23.44 kB / 2.82 GB, free: 66.22 MB / 0.6544 GB
Notification: Performance of analyzeInitialSystem (initialization): time 2.661e-05/3.776, allocations: 3.984 kB / 2.82 GB, free: 66.22 MB / 0.6544 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.539e-06/3.776, allocations: 4 kB / 2.82 GB, free: 66.21 MB / 0.6544 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001486/3.776, allocations: 57.52 kB / 2.82 GB, free: 66.15 MB / 0.6544 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.543e-06/3.776, allocations: 0 / 2.82 GB, free: 66.15 MB / 0.6544 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.956e-05/3.776, allocations: 4 kB / 2.82 GB, free: 66.15 MB / 0.6544 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.473e-06/3.776, allocations: 7.891 kB / 2.82 GB, free: 66.14 MB / 0.6544 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 6.984e-05/3.777, allocations: 8 kB / 2.82 GB, free: 66.13 MB / 0.6544 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 4.184e-05/3.777, allocations: 0 / 2.82 GB, free: 66.13 MB / 0.6544 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 4
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (4):
 * Single equations (assignments): 4
 * 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 0.0001376/3.777, allocations: 180.2 kB / 2.821 GB, free: 65.95 MB / 0.6544 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 6.251e-05/3.777, allocations: 109 kB / 2.821 GB, free: 65.84 MB / 0.6544 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 2.822e-05/3.777, allocations: 118.5 kB / 2.821 GB, free: 65.71 MB / 0.6544 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.017e-05/3.777, allocations: 180.3 kB / 2.821 GB, free: 65.53 MB / 0.6544 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.808e-05/3.777, allocations: 176.3 kB / 2.821 GB, free: 65.35 MB / 0.6544 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.989e-05/3.777, allocations: 184.2 kB / 2.821 GB, free: 65.16 MB / 0.6544 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002433/3.778, allocations: 477 kB / 2.822 GB, free: 64.64 MB / 0.6544 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.802e-05/3.778, allocations: 101 kB / 2.822 GB, free: 64.54 MB / 0.6544 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 1.844e-05/3.778, allocations: 108.9 kB / 2.822 GB, free: 64.43 MB / 0.6544 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.766e-05/3.778, allocations: 176.3 kB / 2.822 GB, free: 64.25 MB / 0.6544 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.975e-05/3.778, allocations: 180.3 kB / 2.822 GB, free: 64.06 MB / 0.6544 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.857e-05/3.778, allocations: 184.2 kB / 2.823 GB, free: 63.88 MB / 0.6544 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.724e-05/3.778, allocations: 176.5 kB / 2.823 GB, free: 63.7 MB / 0.6544 GB
Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 9.045e-05/3.778, allocations: 323.6 kB / 2.823 GB, free: 63.36 MB / 0.6544 GB
Notification: Performance of postOpt removeConstants (simulation): time 4.505e-05/3.778, allocations: 182 kB / 2.823 GB, free: 63.15 MB / 0.6544 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.77e-05/3.778, allocations: 188.2 kB / 2.823 GB, free: 62.96 MB / 0.6544 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 9.093e-05/3.779, allocations: 104.9 kB / 2.823 GB, free: 62.85 MB / 0.6544 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.08e-05/3.779, allocations: 176.3 kB / 2.824 GB, free: 62.67 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 0.001808/3.78, allocations: 1.51 MB / 2.825 GB, free: 61.11 MB / 0.6544 GB
Notification: Performance of simCode: created initialization part: time 9.645e-05/3.781, allocations: 11.94 kB / 2.825 GB, free: 61.1 MB / 0.6544 GB
Notification: Performance of simCode: created event and clocks part: time 3.213e-06/3.781, allocations: 0 / 2.825 GB, free: 61.1 MB / 0.6544 GB
Notification: Performance of simCode: created simulation system equations: time 6.425e-06/3.781, allocations: 0 / 2.825 GB, free: 61.1 MB / 0.6544 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001995/3.781, allocations: 0.5224 MB / 2.826 GB, free: 60.57 MB / 0.6544 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0004978/3.782, allocations: 268.4 kB / 2.826 GB, free: 60.28 MB / 0.6544 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002057/3.782, allocations: 0.7695 MB / 2.827 GB, free: 59.48 MB / 0.6544 GB
Notification: Performance of SimCode: time 1.886e-06/3.782, allocations: 0 / 2.827 GB, free: 59.48 MB / 0.6544 GB
Notification: Performance of Templates: time 0.0489/3.831, allocations: 8.444 MB / 2.835 GB, free: 51.04 MB / 0.6544 GB