Running command: translateModel(Buildings.Electrical.AC.OnePhase.Lines.Examples.ACSimpleGrid,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Electrical.AC.OnePhase.Lines.Examples.ACSimpleGrid")
Notification: Performance of loadModel(Buildings): time 4.643/4.643, allocations: 458.9 MB / 473.4 MB, free: 11.89 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.829e-05/2.829e-05, allocations: 3.938 kB / 0.5697 GB, free: 9.836 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2459/0.246, allocations: 106.2 MB / 0.6734 GB, free: 2.637 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.OnePhase.Lines.Examples.ACSimpleGrid): time 0.008829/0.2549, allocations: 3.664 MB / 0.677 GB, free: 14.95 MB / 0.5573 GB
Notification: Performance of NFInst.instExpressions: time 0.008339/0.2633, allocations: 2.804 MB / 0.6798 GB, free: 12.14 MB / 0.5573 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00049/0.2638, allocations: 11.94 kB / 0.6798 GB, free: 12.12 MB / 0.5573 GB
Notification: Performance of NFTyping.typeComponents: time 0.0007696/0.2646, allocations: 139.3 kB / 0.6799 GB, free: 11.99 MB / 0.5573 GB
Notification: Performance of NFTyping.typeBindings: time 0.001396/0.2661, allocations: 251.1 kB / 0.6801 GB, free: 11.74 MB / 0.5573 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0008825/0.267, allocations: 167.5 kB / 0.6803 GB, free: 11.58 MB / 0.5573 GB
Notification: Performance of NFFlatten.flatten: time 0.0009939/0.268, allocations: 283.4 kB / 0.6806 GB, free: 11.3 MB / 0.5573 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002146/0.2701, allocations: 0.6643 MB / 0.6812 GB, free: 10.6 MB / 0.5573 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0004862/0.2707, allocations: 131.7 kB / 0.6813 GB, free: 10.47 MB / 0.5573 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0005272/0.2712, allocations: 159.5 kB / 0.6815 GB, free: 10.32 MB / 0.5573 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001112/0.2724, allocations: 231.7 kB / 0.6817 GB, free: 10.09 MB / 0.5573 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001365/0.2725, allocations: 20 kB / 0.6817 GB, free: 10.07 MB / 0.5573 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001932/0.2727, allocations: 119.6 kB / 0.6819 GB, free: 9.953 MB / 0.5573 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001404/0.2729, allocations: 36 kB / 0.6819 GB, free: 9.918 MB / 0.5573 GB
Notification: Performance of NFConvertDAE.convert: time 0.001283/0.2742, allocations: 0.6704 MB / 0.6825 GB, free: 9.246 MB / 0.5573 GB
Notification: Performance of FrontEnd - DAE generated: time 3.747e-06/0.2742, allocations: 0 / 0.6825 GB, free: 9.246 MB / 0.5573 GB
Notification: Performance of FrontEnd: time 2.875e-06/0.2742, allocations: 0 / 0.6825 GB, free: 9.246 MB / 0.5573 GB
Notification: Performance of Transformations before backend: time 1.634e-05/0.2742, allocations: 0 / 0.6825 GB, free: 9.246 MB / 0.5573 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 81
 * Number of variables: 81
Notification: Performance of Generate backend data structure: time 0.00163/0.2759, allocations: 0.651 MB / 0.6832 GB, free: 8.547 MB / 0.5573 GB
Notification: Performance of prepare preOptimizeDAE: time 4.766e-05/0.276, allocations: 12.03 kB / 0.6832 GB, free: 8.535 MB / 0.5573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0053/0.2813, allocations: 0.6975 MB / 0.6839 GB, free: 7.836 MB / 0.5573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001287/0.2826, allocations: 478.6 kB / 0.6843 GB, free: 7.328 MB / 0.5573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.875e-05/0.2827, allocations: 20.66 kB / 0.6843 GB, free: 7.305 MB / 0.5573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001138/0.2828, allocations: 32 kB / 0.6844 GB, free: 7.273 MB / 0.5573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002803/0.2856, allocations: 0.7941 MB / 0.6852 GB, free: 6.445 MB / 0.5573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.877e-05/0.2857, allocations: 0 / 0.6852 GB, free: 6.445 MB / 0.5573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.87e-05/0.2858, allocations: 12 kB / 0.6852 GB, free: 6.434 MB / 0.5573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002248/0.286, allocations: 52.59 kB / 0.6852 GB, free: 6.383 MB / 0.5573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003754/0.2898, allocations: 0.8804 MB / 0.6861 GB, free: 5.5 MB / 0.5573 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.006625/0.2965, allocations: 2.87 MB / 0.6889 GB, free: 2.406 MB / 0.5573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00301/0.2995, allocations: 0.5214 MB / 0.6894 GB, free: 1.875 MB / 0.5573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001868/0.2998, allocations: 93.09 kB / 0.6895 GB, free: 1.766 MB / 0.5573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.069e-05/0.2998, allocations: 38.5 kB / 0.6895 GB, free: 1.719 MB / 0.5573 GB
Notification: Performance of pre-optimization done (n=16): time 3.166e-06/0.2998, allocations: 0 / 0.6895 GB, free: 1.719 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=24): time 0.01741/0.3173, allocations: 2.876 MB / 0.6923 GB, free: 14.81 MB / 0.573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.684e-05/0.3174, allocations: 85.09 kB / 0.6924 GB, free: 14.71 MB / 0.573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00075/0.3182, allocations: 380.7 kB / 0.6928 GB, free: 14.33 MB / 0.573 GB
Notification: Performance of collectPreVariables (initialization): time 9.486e-05/0.3183, allocations: 29.7 kB / 0.6928 GB, free: 14.29 MB / 0.573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002344/0.3185, allocations: 239.8 kB / 0.693 GB, free: 14.05 MB / 0.573 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001383/0.3187, allocations: 86.83 kB / 0.6931 GB, free: 13.97 MB / 0.573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.061e-05/0.3187, allocations: 4 kB / 0.6931 GB, free: 13.96 MB / 0.573 GB
Notification: Performance of setup shared object (initialization): time 0.0001614/0.3189, allocations: 350.8 kB / 0.6934 GB, free: 13.61 MB / 0.573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001669/0.3206, allocations: 359.7 kB / 0.6938 GB, free: 13.26 MB / 0.573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001753/0.3224, allocations: 437.3 kB / 0.6942 GB, free: 12.8 MB / 0.573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001718/0.3241, allocations: 399.2 kB / 0.6946 GB, free: 12.41 MB / 0.573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.717e-06/0.3242, allocations: 4 kB / 0.6946 GB, free: 12.41 MB / 0.573 GB
Notification: Performance of matching and sorting (n=35) (initialization): time 0.007405/0.3316, allocations: 1.368 MB / 0.6959 GB, free: 11.03 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0003535/0.332, allocations: 0.7862 MB / 0.6967 GB, free: 10.18 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.461e-05/0.332, allocations: 7.984 kB / 0.6967 GB, free: 10.18 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004529/0.3366, allocations: 0.6297 MB / 0.6973 GB, free: 9.539 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001225/0.3378, allocations: 139.7 kB / 0.6974 GB, free: 9.402 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006401/0.3443, allocations: 3.187 MB / 0.7006 GB, free: 6.051 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001323/0.3456, allocations: 107.8 kB / 0.7007 GB, free: 5.945 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.637e-05/0.3457, allocations: 19.94 kB / 0.7007 GB, free: 5.926 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 1.58e-05/0.3458, allocations: 4 kB / 0.7007 GB, free: 5.922 MB / 0.573 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.006825/0.3526, allocations: 1.116 MB / 0.7018 GB, free: 4.805 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.941e-05/0.3527, allocations: 4 kB / 0.7018 GB, free: 4.801 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003653/0.3563, allocations: 396.5 kB / 0.7022 GB, free: 4.41 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001804/0.3582, allocations: 143.8 kB / 0.7023 GB, free: 4.27 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007753/0.366, allocations: 2.464 MB / 0.7047 GB, free: 1.676 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001775/0.3679, allocations: 107.8 kB / 0.7048 GB, free: 1.57 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001184/0.368, allocations: 15.98 kB / 0.7048 GB, free: 1.555 MB / 0.573 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 9
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (29):
 * Single equations (assignments): 27
 * 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: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(2,100.0%) 2}
 * Non-linear torn systems: 1 {2 2}
Notification: Performance of prepare postOptimizeDAE: time 0.0007602/0.3688, allocations: 238.4 kB / 0.705 GB, free: 1.312 MB / 0.573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002429/0.3691, allocations: 35.62 kB / 0.7051 GB, free: 1.277 MB / 0.573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009855/0.3789, allocations: 1.288 MB / 0.7063 GB, free: 15.97 MB / 0.5886 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.804e-05/0.379, allocations: 7.938 kB / 0.7063 GB, free: 15.96 MB / 0.5886 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.937e-06/0.379, allocations: 0 / 0.7063 GB, free: 15.96 MB / 0.5886 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.693e-05/0.3791, allocations: 3.953 kB / 0.7064 GB, free: 15.96 MB / 0.5886 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01167/0.3908, allocations: 1.957 MB / 0.7083 GB, free: 13.94 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.75e-05/0.3908, allocations: 3.953 kB / 0.7083 GB, free: 13.93 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001059/0.3919, allocations: 87.83 kB / 0.7083 GB, free: 13.85 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.006406/0.3984, allocations: 0.622 MB / 0.709 GB, free: 13.22 MB / 0.5886 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001141/0.3985, allocations: 8 kB / 0.709 GB, free: 13.21 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01382/0.4124, allocations: 4.493 MB / 0.7134 GB, free: 8.453 MB / 0.5886 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.496e-06/0.4124, allocations: 4.031 kB / 0.7134 GB, free: 8.449 MB / 0.5886 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00901/0.4214, allocations: 1.326 MB / 0.7147 GB, free: 7.074 MB / 0.5886 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005979/0.4221, allocations: 172.6 kB / 0.7148 GB, free: 6.887 MB / 0.5886 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000184/0.4223, allocations: 15.94 kB / 0.7148 GB, free: 6.871 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001449/0.4238, allocations: 87.86 kB / 0.7149 GB, free: 6.785 MB / 0.5886 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002367/0.424, allocations: 27.92 kB / 0.7149 GB, free: 6.758 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.389e-05/0.4241, allocations: 7.984 kB / 0.7149 GB, free: 6.75 MB / 0.5886 GB
Notification: Performance of sorting global known variables: time 0.0008136/0.4249, allocations: 307.1 kB / 0.7152 GB, free: 6.453 MB / 0.5886 GB
Notification: Performance of sort global known variables: time 2.665e-06/0.425, allocations: 4 kB / 0.7152 GB, free: 6.449 MB / 0.5886 GB
Notification: Performance of remove unused functions: time 0.001805/0.4268, allocations: 199.9 kB / 0.7154 GB, free: 6.254 MB / 0.5886 GB
Notification: Model statistics after passing the back-end for simulation:
 * 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 simulation (19):
 * Single equations (assignments): 17
 * 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: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(2,100.0%) 2}
 * Non-linear torn systems: 1 {2 2}
Notification: Performance of Backend phase and start with SimCode phase: time 0.000357/0.4272, allocations: 119.2 kB / 0.7155 GB, free: 6.125 MB / 0.5886 GB
Notification: Performance of simCode: created initialization part: time 0.008739/0.4359, allocations: 1.516 MB / 0.717 GB, free: 4.582 MB / 0.5886 GB
Notification: Performance of simCode: created event and clocks part: time 8.336e-06/0.436, allocations: 4 kB / 0.717 GB, free: 4.578 MB / 0.5886 GB
Notification: Performance of simCode: created simulation system equations: time 0.003188/0.4392, allocations: 0.6652 MB / 0.7177 GB, free: 3.887 MB / 0.5886 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001358/0.4406, allocations: 119.6 kB / 0.7178 GB, free: 3.77 MB / 0.5886 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00436/0.445, allocations: 1.221 MB / 0.719 GB, free: 2.516 MB / 0.5886 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007815/0.4458, allocations: 0.9252 MB / 0.7199 GB, free: 1.562 MB / 0.5886 GB
Notification: Performance of simCode: alias equations: time 0.001277/0.4471, allocations: 235 kB / 0.7201 GB, free: 1.336 MB / 0.5886 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001894/0.4473, allocations: 27.42 kB / 0.7201 GB, free: 1.309 MB / 0.5886 GB
Notification: Performance of SimCode: time 1.093e-06/0.4473, allocations: 0 / 0.7201 GB, free: 1.309 MB / 0.5886 GB
Notification: Performance of Templates: time 0.02894/0.4762, allocations: 11.64 MB / 0.7315 GB, free: 5.734 MB / 0.6042 GB