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 4.285/4.285, allocations: 460.4 MB / 472.6 MB, free: 5.355 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.034e-05/3.042e-05, allocations: 4 kB / 0.5681 GB, free: 10.12 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1903/0.1904, allocations: 106.2 MB / 0.6718 GB, free: 15.71 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.7415/0.9319, allocations: 175.3 MB / 0.843 GB, free: 5.895 MB / 0.6355 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002864/0.9323, allocations: 98.83 kB / 0.8431 GB, free: 5.863 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 0.1056/1.038, allocations: 28.66 MB / 0.8711 GB, free: 13.71 MB / 0.6667 GB
Notification: Performance of FrontEnd: time 2.307e-06/1.038, allocations: 0 / 0.8711 GB, free: 13.71 MB / 0.6667 GB
Notification: Performance of Transformations before backend: time 4.351e-05/1.038, allocations: 8 kB / 0.8711 GB, free: 13.7 MB / 0.6667 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 0.001374/1.039, allocations: 0.6865 MB / 0.8718 GB, free: 13 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 4.516e-05/1.039, allocations: 12.03 kB / 0.8718 GB, free: 12.98 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003327/1.043, allocations: 0.5682 MB / 0.8724 GB, free: 12.42 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001095/1.044, allocations: 476.8 kB / 0.8728 GB, free: 11.98 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.505e-05/1.044, allocations: 23.7 kB / 0.8728 GB, free: 11.97 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001048/1.044, allocations: 29.69 kB / 0.8729 GB, free: 11.95 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001239/1.045, allocations: 0.5848 MB / 0.8734 GB, free: 11.49 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.446e-05/1.045, allocations: 4 kB / 0.8735 GB, free: 11.48 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.462e-05/1.045, allocations: 11.44 kB / 0.8735 GB, free: 11.48 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.838e-05/1.046, allocations: 24.77 kB / 0.8735 GB, free: 11.46 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001103/1.047, allocations: 0.5005 MB / 0.874 GB, free: 11.12 MB / 0.6667 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.005315/1.052, allocations: 2.864 MB / 0.8768 GB, free: 8.434 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009991/1.053, allocations: 350.5 kB / 0.8771 GB, free: 8.168 MB / 0.6667 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003233/1.053, allocations: 166.6 kB / 0.8773 GB, free: 8.059 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000163/1.054, allocations: 85.09 kB / 0.8773 GB, free: 7.957 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.186e-05/1.054, allocations: 50.42 kB / 0.8774 GB, free: 7.902 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=16): time 3.522e-06/1.054, allocations: 0 / 0.8774 GB, free: 7.902 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=24): time 0.008138/1.062, allocations: 2.022 MB / 0.8794 GB, free: 6.176 MB / 0.6667 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.673e-05/1.062, allocations: 88.16 kB / 0.8795 GB, free: 6.074 MB / 0.6667 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007055/1.063, allocations: 371.7 kB / 0.8798 GB, free: 5.777 MB / 0.6667 GB
Notification: Performance of collectPreVariables (initialization): time 8.523e-05/1.063, allocations: 29.02 kB / 0.8798 GB, free: 5.746 MB / 0.6667 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002221/1.063, allocations: 244.8 kB / 0.8801 GB, free: 5.551 MB / 0.6667 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001143/1.063, allocations: 78.5 kB / 0.8801 GB, free: 5.484 MB / 0.6667 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.254e-05/1.063, allocations: 7.438 kB / 0.8802 GB, free: 5.48 MB / 0.6667 GB
Notification: Performance of setup shared object (initialization): time 0.0001996/1.063, allocations: 342.9 kB / 0.8805 GB, free: 5.152 MB / 0.6667 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005019/1.064, allocations: 243.3 kB / 0.8807 GB, free: 5 MB / 0.6667 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005761/1.064, allocations: 329.8 kB / 0.881 GB, free: 4.742 MB / 0.6667 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000559/1.065, allocations: 267.4 kB / 0.8813 GB, free: 4.57 MB / 0.6667 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.507e-06/1.065, allocations: 3.938 kB / 0.8813 GB, free: 4.566 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=35) (initialization): time 0.005809/1.071, allocations: 1.144 MB / 0.8824 GB, free: 3.641 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006415/1.072, allocations: 0.7854 MB / 0.8832 GB, free: 2.809 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.255e-05/1.072, allocations: 0 / 0.8832 GB, free: 2.809 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.005288/1.077, allocations: 0.633 MB / 0.8838 GB, free: 2.219 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001348/1.078, allocations: 131.1 kB / 0.8839 GB, free: 2.094 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008774/1.087, allocations: 3.117 MB / 0.887 GB, free: 15.26 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001708/1.089, allocations: 111.8 kB / 0.8871 GB, free: 15.16 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001171/1.089, allocations: 19.42 kB / 0.8871 GB, free: 15.14 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 2.029e-05/1.089, allocations: 4 kB / 0.8871 GB, free: 15.14 MB / 0.6823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.005321/1.094, allocations: 0.8771 MB / 0.8879 GB, free: 14.46 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.619e-05/1.094, allocations: 4 kB / 0.8879 GB, free: 14.46 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003493/1.098, allocations: 398.8 kB / 0.8883 GB, free: 14.1 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001619/1.1, allocations: 139.3 kB / 0.8885 GB, free: 13.96 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007316/1.107, allocations: 2.398 MB / 0.8908 GB, free: 11.82 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00207/1.109, allocations: 106.4 kB / 0.8909 GB, free: 11.73 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001537/1.109, allocations: 19.17 kB / 0.8909 GB, free: 11.71 MB / 0.6823 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 0.0004334/1.11, allocations: 133 kB / 0.891 GB, free: 11.59 MB / 0.6823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003427/1.11, allocations: 35.62 kB / 0.8911 GB, free: 11.55 MB / 0.6823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008968/1.119, allocations: 1.112 MB / 0.8922 GB, free: 10.66 MB / 0.6823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.936e-06/1.119, allocations: 0 / 0.8922 GB, free: 10.66 MB / 0.6823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.906e-06/1.119, allocations: 0 / 0.8922 GB, free: 10.66 MB / 0.6823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.016e-05/1.119, allocations: 8.125 kB / 0.8922 GB, free: 10.65 MB / 0.6823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005038/1.124, allocations: 1.781 MB / 0.8939 GB, free: 9.168 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.316e-06/1.124, allocations: 3.984 kB / 0.8939 GB, free: 9.164 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005154/1.125, allocations: 94.86 kB / 0.894 GB, free: 9.074 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.003057/1.128, allocations: 0.617 MB / 0.8946 GB, free: 8.5 MB / 0.6823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.808e-05/1.128, allocations: 15.25 kB / 0.8946 GB, free: 8.488 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.007248/1.135, allocations: 4.379 MB / 0.8989 GB, free: 4.477 MB / 0.6823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.122e-06/1.135, allocations: 0 / 0.8989 GB, free: 4.477 MB / 0.6823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003572/1.139, allocations: 1.166 MB / 0.9 GB, free: 3.457 MB / 0.6823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.000345/1.139, allocations: 175.6 kB / 0.9002 GB, free: 3.293 MB / 0.6823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.562e-05/1.139, allocations: 3.5 kB / 0.9002 GB, free: 3.293 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007019/1.14, allocations: 91.73 kB / 0.9003 GB, free: 3.207 MB / 0.6823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001331/1.14, allocations: 23.84 kB / 0.9003 GB, free: 3.188 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.814e-05/1.14, allocations: 8 kB / 0.9003 GB, free: 3.18 MB / 0.6823 GB
Notification: Performance of sorting global known variables: time 0.0004925/1.141, allocations: 309.7 kB / 0.9006 GB, free: 2.945 MB / 0.6823 GB
Notification: Performance of sort global known variables: time 7.93e-07/1.141, allocations: 0 / 0.9006 GB, free: 2.945 MB / 0.6823 GB
Notification: Performance of remove unused functions: time 0.001113/1.142, allocations: 214.2 kB / 0.9008 GB, free: 2.754 MB / 0.6823 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 0.0003249/1.142, allocations: 173.5 kB / 0.901 GB, free: 2.578 MB / 0.6823 GB
Notification: Performance of simCode: created initialization part: time 0.002642/1.145, allocations: 1.167 MB / 0.9021 GB, free: 1.695 MB / 0.6823 GB
Notification: Performance of simCode: created event and clocks part: time 3.995e-06/1.145, allocations: 0.625 kB / 0.9021 GB, free: 1.695 MB / 0.6823 GB
Notification: Performance of simCode: created simulation system equations: time 0.001178/1.146, allocations: 0.5676 MB / 0.9027 GB, free: 1.207 MB / 0.6823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0007243/1.147, allocations: 119.6 kB / 0.9028 GB, free: 1.117 MB / 0.6823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001757/1.149, allocations: 0.7543 MB / 0.9035 GB, free: 472 kB / 0.6823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007658/1.149, allocations: 0.9195 MB / 0.9044 GB, free: 15.55 MB / 0.698 GB
Notification: Performance of simCode: alias equations: time 0.001034/1.15, allocations: 223 kB / 0.9046 GB, free: 15.33 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001781/1.151, allocations: 27.42 kB / 0.9047 GB, free: 15.3 MB / 0.698 GB
Notification: Performance of SimCode: time 1.699e-06/1.151, allocations: 0 / 0.9047 GB, free: 15.3 MB / 0.698 GB
Notification: Performance of Templates: time 0.02805/1.179, allocations: 12.1 MB / 0.9165 GB, free: 3.281 MB / 0.698 GB