Running command: translateModel(BuildingSystems.Fluid.HeatExchangers.BaseClasses.Examples.HANaturalCylinder,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.HeatExchangers.BaseClasses.Examples.HANaturalCylinder")
Notification: Performance of loadModel(BuildingSystems): time 3.1/3.1, allocations: 343.8 MB / 355.9 MB, free: 9.379 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.632e-05/3.645e-05, allocations: 4 kB / 436.6 MB, free: 2.477 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.14/0.1401, allocations: 77.74 MB / 0.5023 GB, free: 4.578 MB / 426.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.123/1.263, allocations: 327.5 MB / 0.8221 GB, free: 187.7 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002644/1.264, allocations: 86.67 kB / 0.8222 GB, free: 187.7 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 0.04095/1.305, allocations: 13.36 MB / 0.8352 GB, free: 183 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 2.395e-06/1.305, allocations: 0 / 0.8352 GB, free: 183 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 8.542e-06/1.305, allocations: 0 / 0.8352 GB, free: 183 MB / 0.6511 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 17
 * Number of variables: 17
Notification: Performance of Generate backend data structure: time 0.0007297/1.305, allocations: 450 kB / 0.8357 GB, free: 182.6 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 4.088e-05/1.305, allocations: 15.36 kB / 0.8357 GB, free: 182.6 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 5.265e-05/1.305, allocations: 15.64 kB / 0.8357 GB, free: 182.5 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001004/1.306, allocations: 180 kB / 0.8359 GB, free: 182.3 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.068e-05/1.306, allocations: 11.62 kB / 0.8359 GB, free: 182.3 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.809e-05/1.306, allocations: 18.81 kB / 0.8359 GB, free: 182.3 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002003/1.306, allocations: 96.67 kB / 0.836 GB, free: 182.3 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.028e-05/1.306, allocations: 0 / 0.836 GB, free: 182.3 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.519e-05/1.306, allocations: 3.312 kB / 0.836 GB, free: 182.3 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.599e-06/1.306, allocations: 3.844 kB / 0.836 GB, free: 182.3 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000221/1.306, allocations: 91.69 kB / 0.8361 GB, free: 182.3 MB / 0.6511 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001088/1.307, allocations: 464 kB / 0.8365 GB, free: 181.9 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001922/1.307, allocations: 110.4 kB / 0.8366 GB, free: 181.9 MB / 0.6511 GB
Notification: Performance of preOpt resolveLoops (simulation): time 9.659e-05/1.308, allocations: 45.23 kB / 0.8367 GB, free: 181.9 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001336/1.309, allocations: 0.992 MB / 0.8377 GB, free: 180.9 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.161e-05/1.309, allocations: 33.81 kB / 0.8377 GB, free: 180.9 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=12): time 2.609e-06/1.309, allocations: 0 / 0.8377 GB, free: 180.9 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=12): time 0.0002995/1.309, allocations: 99.78 kB / 0.8378 GB, free: 180.9 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.18e-05/1.309, allocations: 55.28 kB / 0.8378 GB, free: 180.8 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001217/1.309, allocations: 148.2 kB / 0.838 GB, free: 180.7 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 2.026e-05/1.31, allocations: 37.39 kB / 0.838 GB, free: 180.7 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 5.616e-05/1.31, allocations: 110.8 kB / 0.8381 GB, free: 180.6 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 2.969e-05/1.31, allocations: 38.98 kB / 0.8382 GB, free: 180.5 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.523e-05/1.31, allocations: 7.688 kB / 0.8382 GB, free: 180.5 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 5.811e-05/1.31, allocations: 322.2 kB / 0.8385 GB, free: 180.2 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001308/1.31, allocations: 54.75 kB / 0.8385 GB, free: 180.2 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001632/1.31, allocations: 85.33 kB / 0.8386 GB, free: 180.2 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001624/1.31, allocations: 61.22 kB / 0.8387 GB, free: 180.2 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.977e-06/1.31, allocations: 0 / 0.8387 GB, free: 180.2 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=26) (initialization): time 0.0004287/1.311, allocations: 189 kB / 0.8388 GB, free: 180.1 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 1.581e-05/1.311, allocations: 3.875 kB / 0.8388 GB, free: 180.1 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.083e-06/1.311, allocations: 3.75 kB / 0.8388 GB, free: 180.1 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.427e-05/1.311, allocations: 0 / 0.8388 GB, free: 180.1 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003779/1.311, allocations: 68.58 kB / 0.8389 GB, free: 180.1 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.574e-06/1.311, allocations: 3.625 kB / 0.8389 GB, free: 180.1 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002306/1.311, allocations: 36.92 kB / 0.8389 GB, free: 180.1 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.596e-05/1.311, allocations: 7.922 kB / 0.839 GB, free: 180.1 MB / 0.6511 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 (26):
 * Single equations (assignments): 26
 * 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 6.886e-05/1.312, allocations: 119.4 kB / 0.8391 GB, free: 179.9 MB / 0.6511 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 4.751e-05/1.312, allocations: 15.52 kB / 0.8391 GB, free: 179.9 MB / 0.6511 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003035/1.312, allocations: 125.6 kB / 0.8392 GB, free: 179.9 MB / 0.6511 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.777e-06/1.312, allocations: 3.688 kB / 0.8392 GB, free: 179.9 MB / 0.6511 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.965e-06/1.312, allocations: 0 / 0.8392 GB, free: 179.9 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.983e-06/1.312, allocations: 0 / 0.8392 GB, free: 179.9 MB / 0.6511 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002364/1.312, allocations: 218.3 kB / 0.8394 GB, free: 179.7 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.729e-06/1.312, allocations: 0 / 0.8394 GB, free: 179.7 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002368/1.312, allocations: 45.91 kB / 0.8395 GB, free: 179.6 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (simulation): time 5.202e-06/1.312, allocations: 3.953 kB / 0.8395 GB, free: 179.6 MB / 0.6511 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.358e-05/1.313, allocations: 3.875 kB / 0.8395 GB, free: 179.6 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.454e-06/1.313, allocations: 0 / 0.8395 GB, free: 179.6 MB / 0.6511 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.719e-06/1.313, allocations: 0 / 0.8395 GB, free: 179.6 MB / 0.6511 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002495/1.313, allocations: 211.2 kB / 0.8397 GB, free: 179.5 MB / 0.6511 GB
Notification: Performance of postOpt removeConstants (simulation): time 3.248e-05/1.313, allocations: 84.89 kB / 0.8398 GB, free: 179.4 MB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.039e-05/1.313, allocations: 7.141 kB / 0.8398 GB, free: 179.4 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002052/1.313, allocations: 23.59 kB / 0.8398 GB, free: 179.4 MB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.123e-05/1.313, allocations: 11.61 kB / 0.8398 GB, free: 179.4 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.331e-05/1.313, allocations: 7.75 kB / 0.8398 GB, free: 179.4 MB / 0.6511 GB
Notification: Performance of sorting global known variables: time 7.525e-05/1.313, allocations: 112.3 kB / 0.8399 GB, free: 179.3 MB / 0.6511 GB
Notification: Performance of sort global known variables: time 1.424e-06/1.313, allocations: 3.938 kB / 0.8399 GB, free: 179.3 MB / 0.6511 GB
Notification: Performance of remove unused functions: time 0.0004869/1.314, allocations: 62 kB / 0.84 GB, free: 179.3 MB / 0.6511 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 (12):
 * Single equations (assignments): 12
 * 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 0.0002991/1.314, allocations: 178.6 kB / 0.8401 GB, free: 179.2 MB / 0.6511 GB
Notification: Performance of simCode: created initialization part: time 0.0003169/1.314, allocations: 115 kB / 0.8402 GB, free: 179.1 MB / 0.6511 GB
Notification: Performance of simCode: created event and clocks part: time 2.717e-06/1.314, allocations: 0 / 0.8402 GB, free: 179.1 MB / 0.6511 GB
Notification: Performance of simCode: created simulation system equations: time 9.788e-05/1.315, allocations: 47.05 kB / 0.8403 GB, free: 179.1 MB / 0.6511 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002892/1.315, allocations: 26.36 kB / 0.8403 GB, free: 179.1 MB / 0.6511 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.000372/1.315, allocations: 151.6 kB / 0.8405 GB, free: 179 MB / 0.6511 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001438/1.315, allocations: 0.7079 MB / 0.8412 GB, free: 178.3 MB / 0.6511 GB
Notification: Performance of simCode: alias equations: time 0.0002128/1.316, allocations: 29.2 kB / 0.8412 GB, free: 178.3 MB / 0.6511 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 9.711e-05/1.316, allocations: 18.12 kB / 0.8412 GB, free: 178.3 MB / 0.6511 GB
Notification: Performance of SimCode: time 1.582e-06/1.316, allocations: 0 / 0.8412 GB, free: 178.3 MB / 0.6511 GB
Notification: Performance of Templates: time 0.007761/1.324, allocations: 2.723 MB / 0.8439 GB, free: 176.9 MB / 0.6511 GB