Running command: translateModel(Buildings.Fluid.MassExchangers.Examples.ConstantEffectiveness,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.MassExchangers.Examples.ConstantEffectiveness")
Notification: Performance of loadModel(Buildings): time 3.577/3.577, allocations: 402 MB / 415.9 MB, free: 10.18 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.043e-05/3.055e-05, allocations: 7.938 kB / 0.5003 GB, free: 8.258 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1673/0.1674, allocations: 92.69 MB / 0.5908 GB, free: 11.38 MB / 0.4948 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.58/5.747, allocations: 2.181 GB / 2.772 GB, free: 141.2 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002278/5.748, allocations: 87.27 kB / 2.772 GB, free: 141.1 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 4.269/10.02, allocations: 0.9719 GB / 3.744 GB, free: 42.54 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 2.452e-06/10.02, allocations: 0 / 3.744 GB, free: 42.54 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 0.0001083/10.02, allocations: 35.98 kB / 3.744 GB, free: 42.5 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: 277
 * Number of variables: 277
Notification: Performance of Generate backend data structure: time 0.006493/10.02, allocations: 1.892 MB / 3.745 GB, free: 40.55 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 3.982e-05/10.02, allocations: 15.97 kB / 3.745 GB, free: 40.54 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003812/10.03, allocations: 0.5403 MB / 3.746 GB, free: 40 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002813/10.03, allocations: 1.093 MB / 3.747 GB, free: 38.86 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007081/10.03, allocations: 214 kB / 3.747 GB, free: 38.65 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002547/10.03, allocations: 112 kB / 3.747 GB, free: 38.54 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004752/10.04, allocations: 1.694 MB / 3.749 GB, free: 36.79 MB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.367e-05/10.04, allocations: 0 / 3.749 GB, free: 36.79 MB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002/10.04, allocations: 55.94 kB / 3.749 GB, free: 36.73 MB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.691e-05/10.04, allocations: 54.14 kB / 3.749 GB, free: 36.68 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005841/10.04, allocations: 1.867 MB / 3.751 GB, free: 34.8 MB / 0.7761 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.00969/10.05, allocations: 5.303 MB / 3.756 GB, free: 29.13 MB / 0.7761 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004297/10.06, allocations: 1.294 MB / 3.757 GB, free: 27.8 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0006086/10.06, allocations: 255.1 kB / 3.758 GB, free: 27.51 MB / 0.7761 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.589e-05/10.06, allocations: 51.56 kB / 3.758 GB, free: 27.45 MB / 0.7761 GB
Notification: Performance of pre-optimization done (n=88): time 4.198e-06/10.06, allocations: 0 / 3.758 GB, free: 27.45 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=88): time 0.007389/10.06, allocations: 2.143 MB / 3.76 GB, free: 25.3 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.459e-05/10.06, allocations: 167.2 kB / 3.76 GB, free: 25.11 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001392/10.07, allocations: 0.8472 MB / 3.761 GB, free: 24.24 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002099/10.07, allocations: 45.7 kB / 3.761 GB, free: 24.19 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003765/10.07, allocations: 0.5311 MB / 3.761 GB, free: 23.65 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002703/10.07, allocations: 311.2 kB / 3.762 GB, free: 23.35 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.942e-05/10.07, allocations: 20 kB / 3.762 GB, free: 23.33 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 8.247e-05/10.07, allocations: 337.9 kB / 3.762 GB, free: 22.99 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001965/10.07, allocations: 0.646 MB / 3.763 GB, free: 22.34 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002072/10.07, allocations: 0.8333 MB / 3.763 GB, free: 21.44 MB / 0.7761 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002093/10.07, allocations: 0.7229 MB / 3.764 GB, free: 20.71 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.447e-06/10.07, allocations: 4 kB / 3.764 GB, free: 20.71 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=114) (initialization): time 0.004897/10.08, allocations: 1.677 MB / 3.766 GB, free: 19.02 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0003178/10.08, allocations: 1.435 MB / 3.767 GB, free: 17.47 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.305e-05/10.08, allocations: 7.938 kB / 3.767 GB, free: 17.46 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.848e-05/10.08, allocations: 8 kB / 3.767 GB, free: 17.46 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003788/10.08, allocations: 491.4 kB / 3.768 GB, free: 16.98 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001689/10.08, allocations: 1.344 MB / 3.769 GB, free: 15.59 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002119/10.09, allocations: 246.8 kB / 3.769 GB, free: 15.34 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001597/10.09, allocations: 47.97 kB / 3.769 GB, free: 15.3 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 1.332e-05/10.09, allocations: 4 kB / 3.769 GB, free: 15.29 MB / 0.7761 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004315/10.09, allocations: 1.509 MB / 3.771 GB, free: 13.77 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.536e-05/10.09, allocations: 4 kB / 3.771 GB, free: 13.77 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.363e-05/10.09, allocations: 11.95 kB / 3.771 GB, free: 13.76 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001876/10.09, allocations: 319.7 kB / 3.771 GB, free: 13.45 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.623e-05/10.09, allocations: 12 kB / 3.771 GB, free: 13.43 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00183/10.09, allocations: 222.9 kB / 3.771 GB, free: 13.21 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001492/10.09, allocations: 43.98 kB / 3.771 GB, free: 13.17 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 16
 * Number of states: 0 ()
 * Number of discrete variables: 2 (hex.i1_w,hex.i2_w)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (113):
 * Single equations (assignments): 110
 * Array equations: 0
 * Algorithm blocks: 1
 * 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 0.0009611/10.09, allocations: 345.5 kB / 3.772 GB, free: 12.82 MB / 0.7761 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004767/10.1, allocations: 126.5 kB / 3.772 GB, free: 12.7 MB / 0.7761 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004685/10.1, allocations: 1.552 MB / 3.773 GB, free: 11.14 MB / 0.7761 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.704e-05/10.1, allocations: 11.95 kB / 3.773 GB, free: 11.13 MB / 0.7761 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.337e-06/10.1, allocations: 4 kB / 3.773 GB, free: 11.12 MB / 0.7761 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.372e-05/10.1, allocations: 7.984 kB / 3.773 GB, free: 11.12 MB / 0.7761 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008701/10.11, allocations: 3.722 MB / 3.777 GB, free: 7.273 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.266e-05/10.11, allocations: 4 kB / 3.777 GB, free: 7.27 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003507/10.11, allocations: 487.8 kB / 3.777 GB, free: 6.793 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.773e-05/10.11, allocations: 8 kB / 3.777 GB, free: 6.785 MB / 0.7761 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001409/10.11, allocations: 31.98 kB / 3.777 GB, free: 6.754 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00531/10.12, allocations: 3.162 MB / 3.781 GB, free: 3.332 MB / 0.7761 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.614e-06/10.12, allocations: 7.938 kB / 3.781 GB, free: 3.324 MB / 0.7761 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004851/10.12, allocations: 1.99 MB / 3.782 GB, free: 1.137 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.000988/10.12, allocations: 351.2 kB / 3.783 GB, free: 0.7734 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003053/10.12, allocations: 23.95 kB / 3.783 GB, free: 0.75 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001972/10.13, allocations: 175.8 kB / 3.783 GB, free: 0.5781 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002204/10.13, allocations: 72.36 kB / 3.783 GB, free: 0.5078 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000158/10.13, allocations: 47.95 kB / 3.783 GB, free: 472 kB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.001247/10.13, allocations: 0.6629 MB / 3.784 GB, free: 15.79 MB / 0.7917 GB
Notification: Performance of sort global known variables: time 1.046e-06/10.13, allocations: 0 / 3.784 GB, free: 15.79 MB / 0.7917 GB
Notification: Performance of remove unused functions: time 0.003663/10.13, allocations: 0.8934 MB / 3.785 GB, free: 14.89 MB / 0.7917 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 22
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (88):
 * Single equations (assignments): 86
 * 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 0.004659/10.14, allocations: 2.359 MB / 3.787 GB, free: 12.34 MB / 0.7917 GB
Notification: Performance of simCode: created initialization part: time 0.009868/10.15, allocations: 2.574 MB / 3.789 GB, free: 9.742 MB / 0.7917 GB
Notification: Performance of simCode: created event and clocks part: time 1.14e-05/10.15, allocations: 3.938 kB / 3.789 GB, free: 9.738 MB / 0.7917 GB
Notification: Performance of simCode: created simulation system equations: time 0.004552/10.15, allocations: 0.9489 MB / 3.79 GB, free: 8.789 MB / 0.7917 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004267/10.16, allocations: 0.6416 MB / 3.791 GB, free: 8.141 MB / 0.7917 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007158/10.16, allocations: 2.848 MB / 3.794 GB, free: 5.203 MB / 0.7917 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001208/10.16, allocations: 1.195 MB / 3.795 GB, free: 3.98 MB / 0.7917 GB
Notification: Performance of simCode: alias equations: time 0.003616/10.17, allocations: 0.5285 MB / 3.795 GB, free: 3.449 MB / 0.7917 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004326/10.17, allocations: 87.41 kB / 3.796 GB, free: 3.363 MB / 0.7917 GB
Notification: Performance of SimCode: time 1.672e-06/10.17, allocations: 4 kB / 3.796 GB, free: 3.359 MB / 0.7917 GB
Notification: Performance of Templates: time 0.6324/10.8, allocations: 57.62 MB / 3.852 GB, free: 115.2 MB / 0.7917 GB