Running command: translateModel(Buildings.Controls.OBC.CDL.Continuous.Validation.MultiSum,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Controls.OBC.CDL.Continuous.Validation.MultiSum")
Notification: Performance of loadModel(Buildings): time 4.767/4.767, allocations: 458.9 MB / 473.4 MB, free: 11.86 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 5.164e-05/5.158e-05, allocations: 5.5 kB / 0.5697 GB, free: 9.789 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2936/0.2937, allocations: 106.2 MB / 0.6735 GB, free: 2.586 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.CDL.Continuous.Validation.MultiSum): time 0.002307/0.296, allocations: 1.297 MB / 0.6747 GB, free: 1.277 MB / 0.5417 GB
Notification: Performance of NFInst.instExpressions: time 0.0005622/0.2966, allocations: 176.3 kB / 0.6749 GB, free: 1.102 MB / 0.5417 GB
Notification: Performance of NFInst.updateImplicitVariability: time 8.405e-05/0.2967, allocations: 8 kB / 0.6749 GB, free: 1.094 MB / 0.5417 GB
Notification: Performance of NFTyping.typeComponents: time 0.0001015/0.2968, allocations: 15.86 kB / 0.6749 GB, free: 1.078 MB / 0.5417 GB
Notification: Performance of NFTyping.typeBindings: time 0.0001323/0.297, allocations: 27.89 kB / 0.6749 GB, free: 1.051 MB / 0.5417 GB
Notification: Performance of NFTyping.typeClassSections: time 0.000136/0.2971, allocations: 27.97 kB / 0.675 GB, free: 1.023 MB / 0.5417 GB
Notification: Performance of NFFlatten.flatten: time 0.0001573/0.2973, allocations: 59.84 kB / 0.675 GB, free: 0.9648 MB / 0.5417 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0001771/0.2975, allocations: 36.39 kB / 0.6751 GB, free: 0.9219 MB / 0.5417 GB
Notification: Performance of NFEvalConstants.evaluate: time 8.987e-05/0.2976, allocations: 43.83 kB / 0.6751 GB, free: 0.8789 MB / 0.5417 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001443/0.2977, allocations: 63.8 kB / 0.6752 GB, free: 0.8164 MB / 0.5417 GB
Notification: Performance of NFFlatten.collectFunctions: time 2.81e-05/0.2978, allocations: 8 kB / 0.6752 GB, free: 0.8086 MB / 0.5417 GB
Notification: Performance of NFPackage.collectConstants: time 3.195e-05/0.2978, allocations: 4 kB / 0.6752 GB, free: 0.8047 MB / 0.5417 GB
Notification: Performance of NFScalarize.scalarize: time 6.494e-05/0.2979, allocations: 31.91 kB / 0.6752 GB, free: 0.7734 MB / 0.5417 GB
Notification: Performance of NFVerifyModel.verify: time 3.714e-05/0.2979, allocations: 4 kB / 0.6752 GB, free: 0.7695 MB / 0.5417 GB
Notification: Performance of NFConvertDAE.convert: time 0.0001928/0.2981, allocations: 127.9 kB / 0.6753 GB, free: 0.6445 MB / 0.5417 GB
Notification: Performance of FrontEnd - DAE generated: time 2.835e-06/0.2982, allocations: 0 / 0.6753 GB, free: 0.6445 MB / 0.5417 GB
Notification: Performance of FrontEnd: time 2.314e-06/0.2982, allocations: 0 / 0.6753 GB, free: 0.6445 MB / 0.5417 GB
Notification: Performance of Transformations before backend: time 1.079e-05/0.2982, allocations: 0 / 0.6753 GB, free: 0.6445 MB / 0.5417 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 20
 * Number of variables: 20
Notification: Performance of Generate backend data structure: time 0.001285/0.2995, allocations: 0.495 MB / 0.6758 GB, free: 104 kB / 0.5417 GB
Notification: Performance of prepare preOptimizeDAE: time 4.746e-05/0.2996, allocations: 8.031 kB / 0.6758 GB, free: 96 kB / 0.5417 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 7.306e-05/0.2996, allocations: 15.81 kB / 0.6758 GB, free: 80 kB / 0.5417 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003316/0.3, allocations: 214.7 kB / 0.676 GB, free: 15.83 MB / 0.5573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.726e-05/0.3, allocations: 8 kB / 0.6761 GB, free: 15.82 MB / 0.5573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 3.524e-05/0.3001, allocations: 8 kB / 0.6761 GB, free: 15.81 MB / 0.5573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009622/0.301, allocations: 203.1 kB / 0.6763 GB, free: 15.61 MB / 0.5573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.478e-05/0.3011, allocations: 7.953 kB / 0.6763 GB, free: 15.6 MB / 0.5573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.76e-05/0.3011, allocations: 7.984 kB / 0.6763 GB, free: 15.59 MB / 0.5573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.297e-06/0.3011, allocations: 0 / 0.6763 GB, free: 15.59 MB / 0.5573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001485/0.3026, allocations: 283.6 kB / 0.6765 GB, free: 15.32 MB / 0.5573 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001727/0.3044, allocations: 0.5354 MB / 0.6771 GB, free: 14.73 MB / 0.5573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0008572/0.3053, allocations: 174.5 kB / 0.6772 GB, free: 14.55 MB / 0.5573 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.169e-05/0.3053, allocations: 0 / 0.6772 GB, free: 14.55 MB / 0.5573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.333e-05/0.3054, allocations: 34.84 kB / 0.6773 GB, free: 14.51 MB / 0.5573 GB
Notification: Performance of pre-optimization done (n=9): time 2.044e-06/0.3054, allocations: 0 / 0.6773 GB, free: 14.51 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=9): time 0.002431/0.3078, allocations: 449.4 kB / 0.6777 GB, free: 14.06 MB / 0.5573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.002e-05/0.3079, allocations: 55.39 kB / 0.6777 GB, free: 14 MB / 0.5573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002347/0.3081, allocations: 161.3 kB / 0.6779 GB, free: 13.83 MB / 0.5573 GB
Notification: Performance of collectPreVariables (initialization): time 3.213e-05/0.3082, allocations: 29.7 kB / 0.6779 GB, free: 13.8 MB / 0.5573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001098/0.3083, allocations: 124 kB / 0.678 GB, free: 13.67 MB / 0.5573 GB
Notification: Performance of collectInitialBindings (initialization): time 6.296e-05/0.3084, allocations: 31.55 kB / 0.6781 GB, free: 13.64 MB / 0.5573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.342e-05/0.3084, allocations: 3.938 kB / 0.6781 GB, free: 13.64 MB / 0.5573 GB
Notification: Performance of setup shared object (initialization): time 0.0001623/0.3086, allocations: 322.8 kB / 0.6784 GB, free: 13.31 MB / 0.5573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007287/0.3093, allocations: 131.9 kB / 0.6785 GB, free: 13.18 MB / 0.5573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007134/0.31, allocations: 128.3 kB / 0.6786 GB, free: 13.06 MB / 0.5573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007447/0.3108, allocations: 140 kB / 0.6788 GB, free: 12.92 MB / 0.5573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.187e-06/0.3108, allocations: 0 / 0.6788 GB, free: 12.92 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=9) (initialization): time 0.001566/0.3124, allocations: 317.2 kB / 0.6791 GB, free: 12.61 MB / 0.5573 GB
Notification: Performance of prepare postOptimizeDAE: time 2.397e-05/0.3125, allocations: 4 kB / 0.6791 GB, free: 12.6 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.366e-06/0.3125, allocations: 0 / 0.6791 GB, free: 12.6 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.951e-05/0.3125, allocations: 8 kB / 0.6791 GB, free: 12.59 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000528/0.313, allocations: 55.94 kB / 0.6791 GB, free: 12.54 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.406e-05/0.3131, allocations: 7.953 kB / 0.6791 GB, free: 12.53 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003827/0.3135, allocations: 43.95 kB / 0.6792 GB, free: 12.49 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.008e-05/0.3135, allocations: 4 kB / 0.6792 GB, free: 12.48 MB / 0.5573 GB
Notification: Model statistics after passing the back-end for initialization:
 * 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 initialization (9):
 * Single equations (assignments): 9
 * 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 0.0001714/0.3137, allocations: 133.8 kB / 0.6793 GB, free: 12.34 MB / 0.5573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 5.936e-05/0.3137, allocations: 15.81 kB / 0.6793 GB, free: 12.33 MB / 0.5573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 7.169e-05/0.3138, allocations: 25.41 kB / 0.6794 GB, free: 12.3 MB / 0.5573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.322e-06/0.3138, allocations: 3.984 kB / 0.6794 GB, free: 12.3 MB / 0.5573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.981e-06/0.3139, allocations: 0 / 0.6794 GB, free: 12.3 MB / 0.5573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.212e-06/0.3139, allocations: 3.953 kB / 0.6794 GB, free: 12.3 MB / 0.5573 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0003993/0.3143, allocations: 253.4 kB / 0.6796 GB, free: 12 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.745e-06/0.3143, allocations: 0 / 0.6796 GB, free: 12 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000516/0.3148, allocations: 63.94 kB / 0.6797 GB, free: 11.94 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 5.27e-06/0.3149, allocations: 0 / 0.6797 GB, free: 11.94 MB / 0.5573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.811e-05/0.3149, allocations: 4 kB / 0.6797 GB, free: 11.93 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.727e-06/0.3149, allocations: 0 / 0.6797 GB, free: 11.93 MB / 0.5573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.933e-06/0.3149, allocations: 0 / 0.6797 GB, free: 11.93 MB / 0.5573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001622/0.3165, allocations: 415 kB / 0.6801 GB, free: 11.51 MB / 0.5573 GB
Notification: Performance of postOpt removeConstants (simulation): time 7.974e-05/0.3166, allocations: 88.92 kB / 0.6801 GB, free: 11.41 MB / 0.5573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.597e-05/0.3167, allocations: 4.188 kB / 0.6802 GB, free: 11.4 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004189/0.3171, allocations: 47.94 kB / 0.6802 GB, free: 11.36 MB / 0.5573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001024/0.3172, allocations: 19.91 kB / 0.6802 GB, free: 11.34 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.963e-05/0.3173, allocations: 4 kB / 0.6802 GB, free: 11.33 MB / 0.5573 GB
Notification: Performance of sorting global known variables: time 0.0001805/0.3175, allocations: 131.2 kB / 0.6803 GB, free: 11.2 MB / 0.5573 GB
Notification: Performance of sort global known variables: time 5.41e-07/0.3175, allocations: 0 / 0.6803 GB, free: 11.2 MB / 0.5573 GB
Notification: Performance of remove unused functions: time 0.0003405/0.3178, allocations: 24 kB / 0.6804 GB, free: 11.18 MB / 0.5573 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 (9):
 * Single equations (assignments): 9
 * 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 0.0002067/0.318, allocations: 107.2 kB / 0.6805 GB, free: 11.07 MB / 0.5573 GB
Notification: Performance of simCode: created initialization part: time 0.001608/0.3197, allocations: 275.8 kB / 0.6807 GB, free: 10.8 MB / 0.5573 GB
Notification: Performance of simCode: created event and clocks part: time 4.158e-06/0.3197, allocations: 0 / 0.6807 GB, free: 10.8 MB / 0.5573 GB
Notification: Performance of simCode: created simulation system equations: time 0.0007779/0.3205, allocations: 147.8 kB / 0.6809 GB, free: 10.65 MB / 0.5573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003929/0.3209, allocations: 24.14 kB / 0.6809 GB, free: 10.63 MB / 0.5573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0009703/0.3219, allocations: 342.5 kB / 0.6812 GB, free: 10.27 MB / 0.5573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004239/0.3223, allocations: 0.7277 MB / 0.6819 GB, free: 9.512 MB / 0.5573 GB
Notification: Performance of simCode: alias equations: time 0.0001774/0.3225, allocations: 24.42 kB / 0.682 GB, free: 9.488 MB / 0.5573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 9.348e-05/0.3226, allocations: 11.44 kB / 0.682 GB, free: 9.477 MB / 0.5573 GB
Notification: Performance of SimCode: time 3.226e-06/0.3226, allocations: 0 / 0.682 GB, free: 9.477 MB / 0.5573 GB
Notification: Performance of Templates: time 0.006259/0.3289, allocations: 1.503 MB / 0.6834 GB, free: 7.988 MB / 0.5573 GB