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 2.901/2.901, allocations: 321 MB / 328.1 MB, free: 5.48 MB / 266.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.499e-05/3.53e-05, allocations: 4 kB / 403.9 MB, free: 412 kB / 314.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2205/0.2206, allocations: 73.4 MB / 477.3 MB, free: 6.855 MB / 394.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.077/1.298, allocations: 335.6 MB / 0.7938 GB, free: 174.1 MB / 0.6042 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003344/1.298, allocations: 85.84 kB / 0.7939 GB, free: 174 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 0.9004/2.199, allocations: 200.9 MB / 0.9901 GB, free: 156 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 4.776e-05/2.199, allocations: 20.27 kB / 0.9901 GB, free: 156 MB / 0.6042 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 78
 * Number of variables: 78
Notification: Performance of Generate backend data structure: time 0.001302/2.2, allocations: 0.6914 MB / 0.9908 GB, free: 155.6 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 4.624e-05/2.2, allocations: 7.688 kB / 0.9908 GB, free: 155.6 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000325/2.2, allocations: 56.86 kB / 0.9909 GB, free: 155.6 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009132/2.201, allocations: 405 kB / 0.9913 GB, free: 155.4 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.069e-05/2.201, allocations: 46.52 kB / 0.9913 GB, free: 155.4 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 6.498e-05/2.201, allocations: 22.72 kB / 0.9913 GB, free: 155.4 MB / 0.6042 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0003914/2.202, allocations: 154.1 kB / 0.9915 GB, free: 155.4 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0005964/2.202, allocations: 334.8 kB / 0.9918 GB, free: 155.2 MB / 0.6042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.939e-05/2.203, allocations: 0 / 0.9918 GB, free: 155.2 MB / 0.6042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.724e-05/2.203, allocations: 3.656 kB / 0.9918 GB, free: 155.2 MB / 0.6042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.79e-05/2.203, allocations: 15 kB / 0.9918 GB, free: 155.2 MB / 0.6042 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002318/2.205, allocations: 2.13 MB / 0.9939 GB, free: 153.5 MB / 0.6042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001738/2.205, allocations: 98.42 kB / 0.994 GB, free: 153.5 MB / 0.6042 GB
Notification: Performance of preOpt resolveLoops (simulation): time 8.962e-05/2.205, allocations: 42.05 kB / 0.994 GB, free: 153.5 MB / 0.6042 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.073e-05/2.205, allocations: 3 kB / 0.994 GB, free: 153.5 MB / 0.6042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.858e-05/2.205, allocations: 43.39 kB / 0.9941 GB, free: 153.4 MB / 0.6042 GB
Notification: Performance of pre-optimization done (n=8): time 1.953e-06/2.205, allocations: 0 / 0.9941 GB, free: 153.4 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=8): time 0.001026/2.206, allocations: 166.4 kB / 0.9942 GB, free: 153.4 MB / 0.6042 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.458e-05/2.206, allocations: 161.4 kB / 0.9944 GB, free: 153.2 MB / 0.6042 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003187/2.207, allocations: 274.1 kB / 0.9946 GB, free: 153.1 MB / 0.6042 GB
Notification: Performance of collectPreVariables (initialization): time 3.961e-05/2.207, allocations: 25.7 kB / 0.9947 GB, free: 153 MB / 0.6042 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001666/2.207, allocations: 257.5 kB / 0.9949 GB, free: 152.9 MB / 0.6042 GB
Notification: Performance of collectInitialBindings (initialization): time 2.978e-05/2.207, allocations: 25.88 kB / 0.9949 GB, free: 152.9 MB / 0.6042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.466e-05/2.207, allocations: 0 / 0.9949 GB, free: 152.9 MB / 0.6042 GB
Notification: Performance of setup shared object (initialization): time 8.87e-05/2.207, allocations: 345.7 kB / 0.9953 GB, free: 152.6 MB / 0.6042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 9.67e-05/2.207, allocations: 34.7 kB / 0.9953 GB, free: 152.6 MB / 0.6042 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002072/2.208, allocations: 178 kB / 0.9955 GB, free: 152.4 MB / 0.6042 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001302/2.208, allocations: 63.83 kB / 0.9955 GB, free: 152.4 MB / 0.6042 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.196e-06/2.208, allocations: 0 / 0.9955 GB, free: 152.4 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=20) (initialization): time 0.0003966/2.208, allocations: 192 kB / 0.9957 GB, free: 152.4 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002577/2.208, allocations: 1.134 MB / 0.9968 GB, free: 151.2 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.678e-06/2.208, allocations: 6.938 kB / 0.9968 GB, free: 151.2 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.369e-05/2.208, allocations: 3.875 kB / 0.9968 GB, free: 151.2 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005485/2.214, allocations: 495.3 kB / 0.9973 GB, free: 151.2 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002061/2.216, allocations: 1.337 MB / 0.9986 GB, free: 150 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008739/2.217, allocations: 65.12 kB / 0.9987 GB, free: 150 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.56e-05/2.217, allocations: 7.812 kB / 0.9987 GB, free: 150 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 1.297e-05/2.217, allocations: 4.469 kB / 0.9987 GB, free: 150 MB / 0.6042 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0002708/2.217, allocations: 107.5 kB / 0.9988 GB, free: 150 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.791e-06/2.217, allocations: 3.844 kB / 0.9988 GB, free: 150 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.043e-05/2.217, allocations: 7.781 kB / 0.9988 GB, free: 150 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003361/2.218, allocations: 52.69 kB / 0.9988 GB, free: 150 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.063e-06/2.218, allocations: 8.438 kB / 0.9989 GB, free: 150 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005356/2.218, allocations: 47.25 kB / 0.9989 GB, free: 150 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.818e-05/2.218, allocations: 14.48 kB / 0.9989 GB, free: 150 MB / 0.6042 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 (20):
 * Single equations (assignments): 18
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 2
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 2 {1,1}
 * Without analytic Jacobian: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0001422/2.218, allocations: 108.5 kB / 0.999 GB, free: 149.9 MB / 0.6042 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.0003042/2.219, allocations: 121.4 kB / 0.9991 GB, free: 149.9 MB / 0.6042 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000111/2.219, allocations: 30.06 kB / 0.9992 GB, free: 149.8 MB / 0.6042 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 9.018e-05/2.219, allocations: 30.8 kB / 0.9992 GB, free: 149.8 MB / 0.6042 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.308e-06/2.219, allocations: 0 / 0.9992 GB, free: 149.8 MB / 0.6042 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.727e-06/2.219, allocations: 9.906 kB / 0.9992 GB, free: 149.8 MB / 0.6042 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.553e-06/2.219, allocations: 9.719 kB / 0.9992 GB, free: 149.8 MB / 0.6042 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0007788/2.22, allocations: 0.5136 MB / 0.9997 GB, free: 149.5 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.927e-06/2.22, allocations: 3.969 kB / 0.9997 GB, free: 149.5 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004707/2.224, allocations: 451.2 kB / 1 GB, free: 149.5 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (simulation): time 5.641e-06/2.225, allocations: 3.719 kB / 1 GB, free: 149.5 MB / 0.6042 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.112e-05/2.225, allocations: 6.922 kB / 1 GB, free: 149.5 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004662/2.229, allocations: 2.809 MB / 1.003 GB, free: 147 MB / 0.6042 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.148e-06/2.229, allocations: 2.938 kB / 1.003 GB, free: 147 MB / 0.6042 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003563/2.23, allocations: 244 kB / 1.003 GB, free: 146.8 MB / 0.6042 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001281/2.23, allocations: 104.4 kB / 1.003 GB, free: 146.7 MB / 0.6042 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.392e-05/2.23, allocations: 0 / 1.003 GB, free: 146.7 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007029/2.231, allocations: 56.16 kB / 1.003 GB, free: 146.7 MB / 0.6042 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.024e-05/2.231, allocations: 9.938 kB / 1.003 GB, free: 146.7 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.058e-05/2.231, allocations: 3.594 kB / 1.003 GB, free: 146.7 MB / 0.6042 GB
Notification: Performance of sorting global known variables: time 0.0002537/2.231, allocations: 205.9 kB / 1.003 GB, free: 146.6 MB / 0.6042 GB
Notification: Performance of sort global known variables: time 4.41e-07/2.231, allocations: 3.781 kB / 1.003 GB, free: 146.6 MB / 0.6042 GB
Notification: Performance of remove unused functions: time 0.001056/2.232, allocations: 212.9 kB / 1.004 GB, free: 146.6 MB / 0.6042 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 (8):
 * 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): 2
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 2 {1,1}
 * Without analytic Jacobian: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.001096/2.233, allocations: 1.111 MB / 1.005 GB, free: 145.7 MB / 0.6042 GB
Notification: Performance of simCode: created initialization part: time 0.005347/2.238, allocations: 0.5827 MB / 1.005 GB, free: 145.7 MB / 0.6042 GB
Notification: Performance of simCode: created event and clocks part: time 5.741e-06/2.239, allocations: 0 / 1.005 GB, free: 145.7 MB / 0.6042 GB
Notification: Performance of simCode: created simulation system equations: time 0.008484/2.247, allocations: 0.7488 MB / 1.006 GB, free: 145.7 MB / 0.6042 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001565/2.249, allocations: 142.2 kB / 1.006 GB, free: 145.7 MB / 0.6042 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00145/2.25, allocations: 460.4 kB / 1.007 GB, free: 145.5 MB / 0.6042 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003387/2.25, allocations: 0.8206 MB / 1.007 GB, free: 144.8 MB / 0.6042 GB
Notification: Performance of simCode: alias equations: time 0.0005366/2.251, allocations: 76.81 kB / 1.008 GB, free: 144.8 MB / 0.6042 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001796/2.251, allocations: 120 kB / 1.008 GB, free: 144.8 MB / 0.6042 GB
Notification: Performance of SimCode: time 1.212e-06/2.251, allocations: 2.844 kB / 1.008 GB, free: 144.8 MB / 0.6042 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06046/2.312, allocations: 9.971 MB / 1.017 GB, free: 144.6 MB / 0.6042 GB
Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.004483/2.316, allocations: 193.9 kB / 1.018 GB, free: 144.4 MB / 0.6042 GB
Notification: Performance of buildModelFMU: Generate platform dynamic: time 3.375/5.692, allocations: 2 kB / 1.018 GB, free: 144.4 MB / 0.6042 GB