Running command: translateModel(BuildingSystems.Fluid.MassExchangers.Examples.ConstantEffectiveness,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.MassExchangers.Examples.ConstantEffectiveness")
Notification: Performance of loadModel(BuildingSystems): time 3.138/3.138, allocations: 343.8 MB / 355.9 MB, free: 9.379 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.088e-05/3.092e-05, allocations: 4 kB / 436.6 MB, free: 2.48 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1473/0.1473, allocations: 77.74 MB / 0.5022 GB, free: 4.582 MB / 426.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.416/5.564, allocations: 2.184 GB / 2.686 GB, free: 99.87 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002442/5.564, allocations: 83.95 kB / 2.686 GB, free: 99.79 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 4.618/10.18, allocations: 0.9683 GB / 3.654 GB, free: 88.51 MB / 0.6823 GB
Notification: Performance of FrontEnd: time 2.144e-06/10.18, allocations: 0 / 3.654 GB, free: 88.51 MB / 0.6823 GB
Notification: Performance of Transformations before backend: time 0.0001309/10.18, allocations: 30.08 kB / 3.654 GB, free: 88.51 MB / 0.6823 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 209
 * Number of variables: 209
Notification: Performance of Generate backend data structure: time 0.006248/10.19, allocations: 1.728 MB / 3.656 GB, free: 87.74 MB / 0.6823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.529e-05/10.19, allocations: 9.062 kB / 3.656 GB, free: 87.74 MB / 0.6823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004384/10.19, allocations: 0.5464 MB / 3.656 GB, free: 87.67 MB / 0.6823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003308/10.2, allocations: 1.069 MB / 3.657 GB, free: 87.38 MB / 0.6823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000785/10.2, allocations: 204.6 kB / 3.658 GB, free: 87.38 MB / 0.6823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003642/10.2, allocations: 84.81 kB / 3.658 GB, free: 87.38 MB / 0.6823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00267/10.2, allocations: 1.124 MB / 3.659 GB, free: 87.3 MB / 0.6823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.882e-05/10.2, allocations: 0 / 3.659 GB, free: 87.3 MB / 0.6823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001578/10.2, allocations: 31.88 kB / 3.659 GB, free: 87.3 MB / 0.6823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.119e-05/10.2, allocations: 45.67 kB / 3.659 GB, free: 87.3 MB / 0.6823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002776/10.2, allocations: 1.17 MB / 3.66 GB, free: 87.29 MB / 0.6823 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.009013/10.21, allocations: 4.091 MB / 3.664 GB, free: 85.72 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001578/10.21, allocations: 0.7156 MB / 3.665 GB, free: 85.68 MB / 0.6823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0009595/10.22, allocations: 0.4986 MB / 3.665 GB, free: 85.67 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001032/10.22, allocations: 0.6127 MB / 3.666 GB, free: 85.1 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.848e-05/10.22, allocations: 39.09 kB / 3.666 GB, free: 85.06 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=76): time 4.345e-06/10.22, allocations: 2.25 kB / 3.666 GB, free: 85.06 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=76): time 0.00272/10.22, allocations: 0.9628 MB / 3.667 GB, free: 84.96 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.23e-05/10.22, allocations: 63.12 kB / 3.667 GB, free: 84.9 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001283/10.22, allocations: 0.7026 MB / 3.668 GB, free: 84.75 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001936/10.22, allocations: 44.48 kB / 3.668 GB, free: 84.71 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003497/10.22, allocations: 450.6 kB / 3.668 GB, free: 84.55 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002823/10.22, allocations: 259.5 kB / 3.668 GB, free: 84.38 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.307e-05/10.22, allocations: 14.78 kB / 3.668 GB, free: 84.38 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 7.971e-05/10.22, allocations: 334.9 kB / 3.669 GB, free: 84.07 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008394/10.22, allocations: 379.7 kB / 3.669 GB, free: 84.07 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009422/10.22, allocations: 0.5099 MB / 3.669 GB, free: 83.95 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000965/10.22, allocations: 447 kB / 3.67 GB, free: 83.91 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.8e-06/10.22, allocations: 3.938 kB / 3.67 GB, free: 83.91 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=87) (initialization): time 0.002633/10.23, allocations: 1.053 MB / 3.671 GB, free: 83.77 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001571/10.23, allocations: 479.7 kB / 3.671 GB, free: 83.28 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.112e-05/10.23, allocations: 2.656 kB / 3.671 GB, free: 83.28 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.766e-05/10.23, allocations: 4.969 kB / 3.671 GB, free: 83.28 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002276/10.23, allocations: 267.2 kB / 3.672 GB, free: 83.28 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007211/10.23, allocations: 1.194 MB / 3.673 GB, free: 82.11 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002095/10.23, allocations: 201.6 kB / 3.673 GB, free: 82.07 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003011/10.23, allocations: 40.06 kB / 3.673 GB, free: 82.07 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.667e-05/10.23, allocations: 2.844 kB / 3.673 GB, free: 82.07 MB / 0.6823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002434/10.24, allocations: 0.9392 MB / 3.674 GB, free: 82.02 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.906e-06/10.24, allocations: 0 / 3.674 GB, free: 82.02 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.218e-05/10.24, allocations: 3.875 kB / 3.674 GB, free: 82.02 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001881/10.24, allocations: 253.3 kB / 3.674 GB, free: 82.02 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.255e-05/10.24, allocations: 3.875 kB / 3.674 GB, free: 82.02 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001944/10.24, allocations: 197.2 kB / 3.674 GB, free: 81.99 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002158/10.24, allocations: 35.41 kB / 3.674 GB, free: 81.99 MB / 0.6823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 5
 * 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 (86):
 * Single equations (assignments): 83
 * 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 0.0003217/10.24, allocations: 146.2 kB / 3.675 GB, free: 81.88 MB / 0.6823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003743/10.24, allocations: 114.1 kB / 3.675 GB, free: 81.82 MB / 0.6823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002706/10.24, allocations: 1.049 MB / 3.676 GB, free: 81.75 MB / 0.6823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.195e-05/10.24, allocations: 7 kB / 3.676 GB, free: 81.75 MB / 0.6823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.354e-06/10.24, allocations: 0 / 3.676 GB, free: 81.75 MB / 0.6823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.21e-05/10.24, allocations: 6.797 kB / 3.676 GB, free: 81.75 MB / 0.6823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005625/10.25, allocations: 2.502 MB / 3.678 GB, free: 81.29 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.187e-05/10.25, allocations: 0 / 3.678 GB, free: 81.29 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00194/10.25, allocations: 259.8 kB / 3.678 GB, free: 81.28 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.837e-05/10.25, allocations: 9.672 kB / 3.678 GB, free: 81.28 MB / 0.6823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001246/10.25, allocations: 22.89 kB / 3.678 GB, free: 81.28 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005449/10.25, allocations: 1.193 MB / 3.68 GB, free: 80.11 MB / 0.6823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.045e-06/10.25, allocations: 3.094 kB / 3.68 GB, free: 80.11 MB / 0.6823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002482/10.25, allocations: 1.332 MB / 3.681 GB, free: 79.54 MB / 0.6823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008093/10.25, allocations: 305.7 kB / 3.681 GB, free: 79.38 MB / 0.6823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002571/10.25, allocations: 16.44 kB / 3.681 GB, free: 79.38 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001751/10.26, allocations: 168.3 kB / 3.681 GB, free: 79.38 MB / 0.6823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001944/10.26, allocations: 61.25 kB / 3.681 GB, free: 79.37 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001456/10.26, allocations: 35.53 kB / 3.681 GB, free: 79.37 MB / 0.6823 GB
Notification: Performance of sorting global known variables: time 0.001048/10.26, allocations: 0.5532 MB / 3.682 GB, free: 79.25 MB / 0.6823 GB
Notification: Performance of sort global known variables: time 8.69e-07/10.26, allocations: 0 / 3.682 GB, free: 79.25 MB / 0.6823 GB
Notification: Performance of remove unused functions: time 0.003048/10.26, allocations: 0.7565 MB / 3.683 GB, free: 79.2 MB / 0.6823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 16
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (76):
 * Single equations (assignments): 74
 * 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 0.004058/10.27, allocations: 2.443 MB / 3.685 GB, free: 78.22 MB / 0.6823 GB
Notification: Performance of simCode: created initialization part: time 0.003892/10.27, allocations: 1.566 MB / 3.687 GB, free: 78.07 MB / 0.6823 GB
Notification: Performance of simCode: created event and clocks part: time 1.068e-05/10.27, allocations: 0 / 3.687 GB, free: 78.07 MB / 0.6823 GB
Notification: Performance of simCode: created simulation system equations: time 0.001317/10.27, allocations: 0.5036 MB / 3.687 GB, free: 78.07 MB / 0.6823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003232/10.27, allocations: 0.501 MB / 3.688 GB, free: 78.04 MB / 0.6823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004104/10.28, allocations: 1.516 MB / 3.689 GB, free: 77.56 MB / 0.6823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007158/10.28, allocations: 1.12 MB / 3.69 GB, free: 76.84 MB / 0.6823 GB
Notification: Performance of simCode: alias equations: time 0.003244/10.28, allocations: 467.2 kB / 3.691 GB, free: 76.82 MB / 0.6823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004358/10.28, allocations: 78.67 kB / 3.691 GB, free: 76.82 MB / 0.6823 GB
Notification: Performance of SimCode: time 1.783e-06/10.28, allocations: 0 / 3.691 GB, free: 76.82 MB / 0.6823 GB
Notification: Performance of Templates: time 0.1021/10.38, allocations: 53.21 MB / 3.743 GB, free: 46.33 MB / 0.6823 GB