Running command: translateModel(Buildings.Fluid.Examples.Performance.Example7,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.Examples.Performance.Example7")
Notification: Performance of loadModel(Buildings): time 3.515/3.515, allocations: 403.3 MB / 415.4 MB, free: 13.01 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.596e-05/3.601e-05, allocations: 4 kB / 0.499 GB, free: 13.46 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5321/0.5322, allocations: 92.69 MB / 0.5896 GB, free: 14.5 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.1772/0.7094, allocations: 119.4 MB / 0.7062 GB, free: 6.938 MB / 0.5886 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002173/0.7097, allocations: 63.97 kB / 0.7062 GB, free: 6.875 MB / 0.5886 GB
Notification: Performance of FrontEnd - DAE generated: time 0.2124/0.9221, allocations: 35.62 MB / 0.741 GB, free: 3.188 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 2.098e-06/0.9222, allocations: 0 / 0.741 GB, free: 3.188 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 6.948e-05/0.9223, allocations: 44 kB / 0.7411 GB, free: 3.145 MB / 0.6198 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 500
 * Number of variables: 500
Notification: Performance of Generate backend data structure: time 0.01313/0.9354, allocations: 3.734 MB / 0.7447 GB, free: 15.36 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 4.982e-05/0.9355, allocations: 8.031 kB / 0.7447 GB, free: 15.35 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001101/0.9366, allocations: 234 kB / 0.7449 GB, free: 15.12 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002307/0.9389, allocations: 0.9028 MB / 0.7458 GB, free: 14.18 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002767/0.9392, allocations: 271.9 kB / 0.7461 GB, free: 13.91 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001307/0.9405, allocations: 0.6035 MB / 0.7467 GB, free: 13.3 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.006881/0.9474, allocations: 2.908 MB / 0.7495 GB, free: 10.38 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.494e-05/0.9475, allocations: 0 / 0.7495 GB, free: 10.38 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004274/0.9479, allocations: 76 kB / 0.7496 GB, free: 10.31 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.135e-05/0.948, allocations: 48 kB / 0.7496 GB, free: 10.26 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004654/0.9527, allocations: 1.89 MB / 0.7515 GB, free: 8.371 MB / 0.6355 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.005454/0.9581, allocations: 2.762 MB / 0.7542 GB, free: 5.559 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.09785/1.056, allocations: 19.17 MB / 0.7729 GB, free: 2.363 MB / 0.6511 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005254/1.061, allocations: 2.156 MB / 0.775 GB, free: 208 kB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003927/1.062, allocations: 51.92 kB / 0.7751 GB, free: 156 kB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.712e-05/1.062, allocations: 86.42 kB / 0.7751 GB, free: 60 kB / 0.6511 GB
Notification: Performance of pre-optimization done (n=500): time 8.603e-06/1.062, allocations: 0 / 0.7751 GB, free: 60 kB / 0.6511 GB
Notification: Performance of matching and sorting (n=500): time 0.4332/1.495, allocations: 5.001 MB / 0.78 GB, free: 164.7 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.68e-05/1.495, allocations: 107.1 kB / 0.7801 GB, free: 164.6 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002809/1.495, allocations: 248.6 kB / 0.7804 GB, free: 164.5 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006094/1.496, allocations: 181.6 kB / 0.7805 GB, free: 164.3 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001368/1.496, allocations: 188.4 kB / 0.7807 GB, free: 164.2 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001713/1.498, allocations: 2.173 MB / 0.7828 GB, free: 162.5 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004874/1.498, allocations: 155.9 kB / 0.783 GB, free: 162.4 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 0.0004194/1.499, allocations: 0.6291 MB / 0.7836 GB, free: 162 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005791/1.505, allocations: 2.741 MB / 0.7863 GB, free: 161.3 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005762/1.51, allocations: 2.776 MB / 0.789 GB, free: 160.6 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006657/1.517, allocations: 3.282 MB / 0.7922 GB, free: 159.7 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.699e-05/1.517, allocations: 0 / 0.7922 GB, free: 159.7 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=1000) (initialization): time 0.01541/1.533, allocations: 7.316 MB / 0.7993 GB, free: 157.8 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 3.938e-05/1.533, allocations: 6.75 kB / 0.7993 GB, free: 157.8 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.713e-05/1.533, allocations: 0 / 0.7993 GB, free: 157.8 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 7.937e-05/1.533, allocations: 30.47 kB / 0.7994 GB, free: 157.8 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00933/1.542, allocations: 1.726 MB / 0.8011 GB, free: 156.6 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001123/1.542, allocations: 35.95 kB / 0.8011 GB, free: 156.6 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00339/1.546, allocations: 0.749 MB / 0.8018 GB, free: 155.9 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008761/1.547, allocations: 217.3 kB / 0.802 GB, free: 155.7 MB / 0.6511 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 (1000):
 * Single equations (assignments): 1000
 * 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 0.001082/1.548, allocations: 435.5 kB / 0.8024 GB, free: 155.3 MB / 0.6511 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005682/1.548, allocations: 162 kB / 0.8026 GB, free: 155.2 MB / 0.6511 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01131/1.56, allocations: 5.837 MB / 0.8083 GB, free: 150.3 MB / 0.6511 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.648e-05/1.56, allocations: 48 kB / 0.8083 GB, free: 150.3 MB / 0.6511 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.591e-05/1.56, allocations: 0 / 0.8083 GB, free: 150.3 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.49e-05/1.56, allocations: 26.27 kB / 0.8084 GB, free: 150.3 MB / 0.6511 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004151/1.564, allocations: 2.552 MB / 0.8109 GB, free: 148.4 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.361e-05/1.564, allocations: 0.875 kB / 0.8109 GB, free: 148.4 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01065/1.575, allocations: 1.151 MB / 0.812 GB, free: 147.5 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.622e-05/1.575, allocations: 24.59 kB / 0.812 GB, free: 147.5 MB / 0.6511 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008891/1.576, allocations: 309.4 kB / 0.8123 GB, free: 147.3 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.364e-05/1.576, allocations: 17.75 kB / 0.8123 GB, free: 147.3 MB / 0.6511 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.164e-06/1.576, allocations: 3.375 kB / 0.8123 GB, free: 147.3 MB / 0.6511 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01247/1.588, allocations: 7.439 MB / 0.8196 GB, free: 140.5 MB / 0.6511 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001728/1.588, allocations: 290.1 kB / 0.8199 GB, free: 140.2 MB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009146/1.589, allocations: 274.9 kB / 0.8201 GB, free: 140 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002824/1.592, allocations: 329 kB / 0.8204 GB, free: 139.9 MB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006958/1.593, allocations: 296.5 kB / 0.8207 GB, free: 139.7 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005016/1.593, allocations: 151.9 kB / 0.8209 GB, free: 139.6 MB / 0.6511 GB
Notification: Performance of sorting global known variables: time 4.169e-05/1.593, allocations: 79.28 kB / 0.8209 GB, free: 139.5 MB / 0.6511 GB
Notification: Performance of sort global known variables: time 7.11e-07/1.593, allocations: 0 / 0.8209 GB, free: 139.5 MB / 0.6511 GB
Notification: Performance of remove unused functions: time 0.001804/1.595, allocations: 0.8867 MB / 0.8218 GB, free: 138.6 MB / 0.6511 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 500 (T[1],T[2],T[3],T[4],T[5],T[6],T[7],T[8],T[9],T[10],T[11],T[12],T[13],T[14],T[15],T[16],T[17],T[18],T[19],T[20],T[21],T[22],T[23],T[24],T[25],T[26],T[27],T[28],T[29],T[30],T[31],T[32],T[33],T[34],T[35],T[36],T[37],T[38],T[39],T[40],T[41],T[42],T[43],T[44],T[45],T[46],T[47],T[48],T[49],T[50],T[51],T[52],T[53],T[54],T[55],T[56],T[57],T[58],T[59],T[60],T[61],T[62],T[63],T[64],T[65],T[66],T[67],T[68],T[69],T[70],T[71],T[72],T[73],T[74],T[75],T[76],T[77],T[78],T[79],T[80],T[81],T[82],T[83],T[84],T[85],T[86],T[87],T[88],T[89],T[90],T[91],T[92],T[93],T[94],T[95],T[96],T[97],T[98],T[99],T[100],T[101],T[102],T[103],T[104],T[105],T[106],T[107],T[108],T[109],T[110],T[111],T[112],T[113],T[114],T[115],T[116],T[117],T[118],T[119],T[120],T[121],T[122],T[123],T[124],T[125],T[126],T[127],T[128],T[129],T[130],T[131],T[132],T[133],T[134],T[135],T[136],T[137],T[138],T[139],T[140],T[141],T[142],T[143],T[144],T[145],T[146],T[147],T[148],T[149],T[150],T[151],T[152],T[153],T[154],T[155],T[156],T[157],T[158],T[159],T[160],T[161],T[162],T[163],T[164],T[165],T[166],T[167],T[168],T[169],T[170],T[171],T[172],T[173],T[174],T[175],T[176],T[177],T[178],T[179],T[180],T[181],T[182],T[183],T[184],T[185],T[186],T[187],T[188],T[189],T[190],T[191],T[192],T[193],T[194],T[195],T[196],T[197],T[198],T[199],T[200],T[201],T[202],T[203],T[204],T[205],T[206],T[207],T[208],T[209],T[210],T[211],T[212],T[213],T[214],T[215],T[216],T[217],T[218],T[219],T[220],T[221],T[222],T[223],T[224],T[225],T[226],T[227],T[228],T[229],T[230],T[231],T[232],T[233],T[234],T[235],T[236],T[237],T[238],T[239],T[240],T[241],T[242],T[243],T[244],T[245],T[246],T[247],T[248],T[249],T[250],T[251],T[252],T[253],T[254],T[255],T[256],T[257],T[258],T[259],T[260],T[261],T[262],T[263],T[264],T[265],T[266],T[267],T[268],T[269],T[270],T[271],T[272],T[273],T[274],T[275],T[276],T[277],T[278],T[279],T[280],T[281],T[282],T[283],T[284],T[285],T[286],T[287],T[288],T[289],T[290],T[291],T[292],T[293],T[294],T[295],T[296],T[297],T[298],T[299],T[300],T[301],T[302],T[303],T[304],T[305],T[306],T[307],T[308],T[309],T[310],T[311],T[312],T[313],T[314],T[315],T[316],T[317],T[318],T[319],T[320],T[321],T[322],T[323],T[324],T[325],T[326],T[327],T[328],T[329],T[330],T[331],T[332],T[333],T[334],T[335],T[336],T[337],T[338],T[339],T[340],T[341],T[342],T[343],T[344],T[345],T[346],T[347],T[348],T[349],T[350],T[351],T[352],T[353],T[354],T[355],T[356],T[357],T[358],T[359],T[360],T[361],T[362],T[363],T[364],T[365],T[366],T[367],T[368],T[369],T[370],T[371],T[372],T[373],T[374],T[375],T[376],T[377],T[378],T[379],T[380],T[381],T[382],T[383],T[384],T[385],T[386],T[387],T[388],T[389],T[390],T[391],T[392],T[393],T[394],T[395],T[396],T[397],T[398],T[399],T[400],T[401],T[402],T[403],T[404],T[405],T[406],T[407],T[408],T[409],T[410],T[411],T[412],T[413],T[414],T[415],T[416],T[417],T[418],T[419],T[420],T[421],T[422],T[423],T[424],T[425],T[426],T[427],T[428],T[429],T[430],T[431],T[432],T[433],T[434],T[435],T[436],T[437],T[438],T[439],T[440],T[441],T[442],T[443],T[444],T[445],T[446],T[447],T[448],T[449],T[450],T[451],T[452],T[453],T[454],T[455],T[456],T[457],T[458],T[459],T[460],T[461],T[462],T[463],T[464],T[465],T[466],T[467],T[468],T[469],T[470],T[471],T[472],T[473],T[474],T[475],T[476],T[477],T[478],T[479],T[480],T[481],T[482],T[483],T[484],T[485],T[486],T[487],T[488],T[489],T[490],T[491],T[492],T[493],T[494],T[495],T[496],T[497],T[498],T[499],T[500])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (501):
 * Single equations (assignments): 501
 * 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 0.0008868/1.596, allocations: 0.5192 MB / 0.8223 GB, free: 138.2 MB / 0.6511 GB
Notification: Performance of simCode: created initialization part: time 0.01078/1.607, allocations: 6.164 MB / 0.8283 GB, free: 132.6 MB / 0.6511 GB
Notification: Performance of simCode: created event and clocks part: time 5.142e-06/1.607, allocations: 8 kB / 0.8283 GB, free: 132.6 MB / 0.6511 GB
Notification: Performance of simCode: created simulation system equations: time 0.004846/1.612, allocations: 2.633 MB / 0.8309 GB, free: 130.2 MB / 0.6511 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006359/1.612, allocations: 83.97 kB / 0.831 GB, free: 130.2 MB / 0.6511 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0131/1.626, allocations: 13.5 MB / 0.8442 GB, free: 119.1 MB / 0.6511 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001394/1.627, allocations: 1.947 MB / 0.8461 GB, free: 117.5 MB / 0.6511 GB
Notification: Performance of simCode: alias equations: time 0.007962/1.635, allocations: 2.139 MB / 0.8482 GB, free: 116.2 MB / 0.6511 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001884/1.637, allocations: 227.4 kB / 0.8484 GB, free: 116 MB / 0.6511 GB
Notification: Performance of SimCode: time 1.566e-06/1.637, allocations: 0 / 0.8484 GB, free: 116 MB / 0.6511 GB
Notification: Performance of Templates: time 0.06331/1.7, allocations: 29.83 MB / 0.8775 GB, free: 87.03 MB / 0.6511 GB