Running command: translateModel(Buildings.Fluid.HeatExchangers.Validation.ConstantEffectiveness,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.HeatExchangers.Validation.ConstantEffectiveness")
Notification: Performance of loadModel(Buildings): time 3.723/3.723, allocations: 403.9 MB / 411 MB, free: 404 kB / 314.7 MB
Notification: Performance of FrontEnd - loaded program: time 1.884e-05/1.857e-05, allocations: 4 kB / 0.4941 GB, free: 1.406 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4863/0.4863, allocations: 92.7 MB / 0.5847 GB, free: 2.402 MB / 474.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.714/6.2, allocations: 2.41 GB / 2.995 GB, free: 119.6 MB / 0.7605 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002242/6.201, allocations: 83.95 kB / 2.995 GB, free: 119.5 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 3.575/9.775, allocations: 0.7457 GB / 3.74 GB, free: 129.7 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 2.163e-06/9.776, allocations: 0 / 3.74 GB, free: 129.7 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 0.0001153/9.776, allocations: 35.16 kB / 3.74 GB, free: 129.7 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: 233
 * Number of variables: 233
Notification: Performance of Generate backend data structure: time 0.0055/9.781, allocations: 1.629 MB / 3.742 GB, free: 129.1 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 4.308e-05/9.781, allocations: 16.61 kB / 3.742 GB, free: 129.1 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00328/9.784, allocations: 451.2 kB / 3.742 GB, free: 129 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003073/9.788, allocations: 1.073 MB / 3.743 GB, free: 128.7 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006962/9.788, allocations: 168.8 kB / 3.744 GB, free: 128.7 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003228/9.789, allocations: 55.69 kB / 3.744 GB, free: 128.7 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.002365/9.791, allocations: 0.8945 MB / 3.745 GB, free: 128.7 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002629/9.794, allocations: 1.036 MB / 3.746 GB, free: 128.5 MB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.628e-05/9.794, allocations: 3.094 kB / 3.746 GB, free: 128.5 MB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001519/9.794, allocations: 6.344 kB / 3.746 GB, free: 128.5 MB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.496e-05/9.794, allocations: 46.84 kB / 3.746 GB, free: 128.5 MB / 0.7761 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01037/9.804, allocations: 5.59 MB / 3.751 GB, free: 125.5 MB / 0.7761 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001312/9.806, allocations: 0.6252 MB / 3.752 GB, free: 125.4 MB / 0.7761 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007086/9.807, allocations: 353.9 kB / 3.752 GB, free: 125.3 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004036/9.807, allocations: 139.2 kB / 3.752 GB, free: 125.3 MB / 0.7761 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0009873/9.808, allocations: 0.5331 MB / 3.753 GB, free: 125.1 MB / 0.7761 GB
Notification: Performance of pre-optimization done (n=59): time 4.427e-06/9.808, allocations: 0 / 3.753 GB, free: 125.1 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=59): time 0.002542/9.811, allocations: 0.7344 MB / 3.753 GB, free: 125 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001024/9.811, allocations: 480.4 kB / 3.754 GB, free: 124.4 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001133/9.812, allocations: 0.6343 MB / 3.754 GB, free: 124.3 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002002/9.812, allocations: 32.52 kB / 3.754 GB, free: 124.3 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004762/9.813, allocations: 0.5454 MB / 3.755 GB, free: 124.1 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002298/9.813, allocations: 206 kB / 3.755 GB, free: 124 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.122e-05/9.813, allocations: 0 / 3.755 GB, free: 124 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 7.808e-05/9.813, allocations: 341.3 kB / 3.756 GB, free: 123.6 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006479/9.814, allocations: 304.8 kB / 3.756 GB, free: 123.6 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008379/9.814, allocations: 0.574 MB / 3.756 GB, free: 123.3 MB / 0.7761 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0009951/9.816, allocations: 374.2 kB / 3.757 GB, free: 123.3 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.319e-06/9.816, allocations: 9.406 kB / 3.757 GB, free: 123.3 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=95) (initialization): time 0.00258/9.818, allocations: 0.9004 MB / 3.758 GB, free: 123.2 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0005151/9.819, allocations: 2.386 MB / 3.76 GB, free: 120.8 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.632e-05/9.819, allocations: 6.156 kB / 3.76 GB, free: 120.8 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.382e-05/9.819, allocations: 16.41 kB / 3.76 GB, free: 120.8 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003294/9.822, allocations: 454.9 kB / 3.76 GB, free: 120.8 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001461/9.824, allocations: 1.326 MB / 3.762 GB, free: 119.6 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00213/9.826, allocations: 200.2 kB / 3.762 GB, free: 119.6 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002453/9.826, allocations: 48.97 kB / 3.762 GB, free: 119.6 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 1.384e-05/9.826, allocations: 5.719 kB / 3.762 GB, free: 119.6 MB / 0.7761 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002131/9.828, allocations: 0.7643 MB / 3.763 GB, free: 119.6 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.494e-05/9.828, allocations: 7.344 kB / 3.763 GB, free: 119.6 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.921e-05/9.828, allocations: 14.28 kB / 3.763 GB, free: 119.6 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001786/9.83, allocations: 276.9 kB / 3.763 GB, free: 119.6 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.655e-05/9.83, allocations: 12.88 kB / 3.763 GB, free: 119.6 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001866/9.832, allocations: 184.6 kB / 3.763 GB, free: 119.5 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002218/9.832, allocations: 39.88 kB / 3.763 GB, free: 119.5 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 27
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($whenCondition1,$PRE.trapezoid.T_start,trapezoid.T_start,$PRE.trapezoid.count,trapezoid.count)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (94):
 * Single equations (assignments): 91
 * 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 0.0003534/9.833, allocations: 139.5 kB / 3.763 GB, free: 119.4 MB / 0.7761 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003196/9.833, allocations: 99.47 kB / 3.763 GB, free: 119.4 MB / 0.7761 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002176/9.835, allocations: 0.7349 MB / 3.764 GB, free: 119.3 MB / 0.7761 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.332e-05/9.835, allocations: 10.22 kB / 3.764 GB, free: 119.3 MB / 0.7761 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.828e-06/9.835, allocations: 0 / 3.764 GB, free: 119.3 MB / 0.7761 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.461e-05/9.835, allocations: 7.438 kB / 3.764 GB, free: 119.3 MB / 0.7761 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004849/9.84, allocations: 2.534 MB / 3.767 GB, free: 118.4 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.114e-05/9.84, allocations: 7.922 kB / 3.767 GB, free: 118.3 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003037/9.843, allocations: 426.9 kB / 3.767 GB, free: 118.3 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.639e-05/9.843, allocations: 7.156 kB / 3.767 GB, free: 118.3 MB / 0.7761 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001191/9.843, allocations: 10.59 kB / 3.767 GB, free: 118.3 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004679/9.848, allocations: 2.885 MB / 3.77 GB, free: 115.8 MB / 0.7761 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.56e-06/9.848, allocations: 6.484 kB / 3.77 GB, free: 115.8 MB / 0.7761 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002246/9.85, allocations: 1.022 MB / 3.771 GB, free: 115.4 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007501/9.851, allocations: 285.2 kB / 3.771 GB, free: 115.2 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000256/9.851, allocations: 7.266 kB / 3.771 GB, free: 115.2 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001784/9.853, allocations: 170.8 kB / 3.771 GB, free: 115.2 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002132/9.854, allocations: 66.83 kB / 3.771 GB, free: 115.2 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000109/9.854, allocations: 24.3 kB / 3.771 GB, free: 115.2 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.0008291/9.854, allocations: 494.9 kB / 3.772 GB, free: 115.1 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 8.56e-07/9.854, allocations: 0 / 3.772 GB, free: 115.1 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.003084/9.858, allocations: 0.685 MB / 3.773 GB, free: 115.1 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 12
 * Number of states: 0 ()
 * Number of discrete variables: 3 ($whenCondition1,trapezoid.T_start,trapezoid.count)
 * Number of discrete states: 1 (trapezoid.count)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (63):
 * Single equations (assignments): 59
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * 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 0.002837/9.86, allocations: 1.837 MB / 3.774 GB, free: 114.6 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.004677/9.865, allocations: 1.444 MB / 3.776 GB, free: 114.5 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 1.011e-05/9.865, allocations: 0 / 3.776 GB, free: 114.5 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 0.002618/9.868, allocations: 0.5526 MB / 3.776 GB, free: 114.5 MB / 0.7761 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002524/9.87, allocations: 354.8 kB / 3.777 GB, free: 114.5 MB / 0.7761 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004056/9.875, allocations: 1.361 MB / 3.778 GB, free: 114 MB / 0.7761 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006976/9.875, allocations: 1.105 MB / 3.779 GB, free: 113.3 MB / 0.7761 GB
Notification: Performance of simCode: alias equations: time 0.002852/9.878, allocations: 372.5 kB / 3.779 GB, free: 113.3 MB / 0.7761 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003787/9.879, allocations: 69.5 kB / 3.779 GB, free: 113.3 MB / 0.7761 GB
Notification: Performance of SimCode: time 2.062e-06/9.879, allocations: 3.125 kB / 3.78 GB, free: 113.3 MB / 0.7761 GB
Notification: Performance of Templates: time 0.0584/9.937, allocations: 26.43 MB / 3.805 GB, free: 112.1 MB / 0.7761 GB