Running command: translateModel(Buildings.Fluid.Examples.Performance.Example6,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Examples.Performance.Example6")
Notification: Performance of loadModel(Buildings): time 4.292/4.292, allocations: 458.9 MB / 473.4 MB, free: 11.88 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.721e-05/2.716e-05, allocations: 4.688 kB / 0.5697 GB, free: 9.793 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2146/0.2147, allocations: 106.2 MB / 0.6734 GB, free: 2.613 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.Example6): time 0.0007627/0.2155, allocations: 264.3 kB / 0.6737 GB, free: 2.355 MB / 0.5417 GB
Notification: Performance of NFInst.instExpressions: time 0.0001918/0.2157, allocations: 31.91 kB / 0.6737 GB, free: 2.324 MB / 0.5417 GB
Notification: Performance of NFInst.updateImplicitVariability: time 2.643e-05/0.2157, allocations: 0 / 0.6737 GB, free: 2.324 MB / 0.5417 GB
Notification: Performance of NFTyping.typeComponents: time 0.0001029/0.2159, allocations: 7.984 kB / 0.6737 GB, free: 2.316 MB / 0.5417 GB
Notification: Performance of NFTyping.typeBindings: time 9.398e-06/0.2159, allocations: 0 / 0.6737 GB, free: 2.316 MB / 0.5417 GB
Notification: Performance of NFTyping.typeClassSections: time 0.000177/0.2161, allocations: 31.86 kB / 0.6737 GB, free: 2.285 MB / 0.5417 GB
Notification: Performance of NFFlatten.flatten: time 0.003467/0.2195, allocations: 2.348 MB / 0.676 GB, free: 15.93 MB / 0.5573 GB
Notification: Performance of NFFlatten.resolveConnections: time 7.855e-05/0.2196, allocations: 32 kB / 0.6761 GB, free: 15.9 MB / 0.5573 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002168/0.2218, allocations: 1.573 MB / 0.6776 GB, free: 14.33 MB / 0.5573 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005132/0.227, allocations: 2.111 MB / 0.6797 GB, free: 12.21 MB / 0.5573 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001133/0.2281, allocations: 252 kB / 0.6799 GB, free: 11.97 MB / 0.5573 GB
Notification: Performance of NFPackage.collectConstants: time 0.000916/0.2291, allocations: 248 kB / 0.6801 GB, free: 11.73 MB / 0.5573 GB
Notification: Performance of NFScalarize.scalarize: time 0.002047/0.2311, allocations: 1.587 MB / 0.6817 GB, free: 10.14 MB / 0.5573 GB
Notification: Performance of NFVerifyModel.verify: time 0.001225/0.2324, allocations: 284 kB / 0.682 GB, free: 9.859 MB / 0.5573 GB
Notification: Performance of NFConvertDAE.convert: time 0.002733/0.2351, allocations: 2.031 MB / 0.6839 GB, free: 7.824 MB / 0.5573 GB
Notification: Performance of FrontEnd - DAE generated: time 8.186e-06/0.2352, allocations: 4 kB / 0.684 GB, free: 7.82 MB / 0.5573 GB
Notification: Performance of FrontEnd: time 3.286e-06/0.2352, allocations: 0 / 0.684 GB, free: 7.82 MB / 0.5573 GB
Notification: Performance of Transformations before backend: time 7.519e-05/0.2353, allocations: 0 / 0.684 GB, free: 7.82 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: 1001
 * Number of variables: 1001
Notification: Performance of Generate backend data structure: time 0.02803/0.2633, allocations: 6.033 MB / 0.6898 GB, free: 1.73 MB / 0.5573 GB
Notification: Performance of prepare preOptimizeDAE: time 5.093e-05/0.2634, allocations: 8.031 kB / 0.6899 GB, free: 1.723 MB / 0.5573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001229/0.2646, allocations: 376.2 kB / 0.6902 GB, free: 1.352 MB / 0.5573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004037/0.2687, allocations: 1.287 MB / 0.6915 GB, free: 20 kB / 0.5573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000479/0.2692, allocations: 415.9 kB / 0.6919 GB, free: 15.61 MB / 0.573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001858/0.2711, allocations: 0.791 MB / 0.6926 GB, free: 14.82 MB / 0.573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01341/0.2845, allocations: 4.94 MB / 0.6975 GB, free: 9.867 MB / 0.573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001086/0.2846, allocations: 0 / 0.6975 GB, free: 9.867 MB / 0.573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006101/0.2853, allocations: 156 kB / 0.6976 GB, free: 9.715 MB / 0.573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.988e-05/0.2854, allocations: 100 kB / 0.6977 GB, free: 9.617 MB / 0.573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01295/0.2983, allocations: 4.402 MB / 0.702 GB, free: 5.211 MB / 0.573 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04617/0.3446, allocations: 10.22 MB / 0.712 GB, free: 10.93 MB / 0.5886 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.1917/0.5364, allocations: 31.38 MB / 0.7426 GB, free: 11.53 MB / 0.6198 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001015/0.5374, allocations: 107.8 kB / 0.7427 GB, free: 11.43 MB / 0.6198 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001416/0.5376, allocations: 130.4 kB / 0.7429 GB, free: 11.29 MB / 0.6198 GB
Notification: Performance of pre-optimization done (n=1000): time 1.296e-05/0.5376, allocations: 0 / 0.7429 GB, free: 11.29 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=1000): time 0.03584/0.5735, allocations: 11.71 MB / 0.7543 GB, free: 15.58 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001517/0.5737, allocations: 159.1 kB / 0.7545 GB, free: 15.41 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003745/0.5741, allocations: 256.8 kB / 0.7547 GB, free: 15.15 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 0.0009023/0.575, allocations: 257.7 kB / 0.7549 GB, free: 14.89 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002424/0.5752, allocations: 203.6 kB / 0.7551 GB, free: 14.69 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 0.004335/0.5796, allocations: 3.811 MB / 0.7589 GB, free: 10.83 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007884/0.5804, allocations: 232 kB / 0.7591 GB, free: 10.6 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 0.000848/0.5813, allocations: 0.7906 MB / 0.7599 GB, free: 9.801 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01249/0.5938, allocations: 4.082 MB / 0.7638 GB, free: 5.715 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01395/0.6078, allocations: 4.862 MB / 0.7686 GB, free: 0.8633 MB / 0.6355 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01473/0.6226, allocations: 4.901 MB / 0.7734 GB, free: 11.96 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.246e-05/0.6227, allocations: 0 / 0.7734 GB, free: 11.96 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=1501) (initialization): time 0.03131/0.654, allocations: 10.9 MB / 0.784 GB, free: 1.043 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 4.996e-05/0.6541, allocations: 4 kB / 0.784 GB, free: 1.039 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.472e-05/0.6542, allocations: 3.938 kB / 0.784 GB, free: 1.035 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001145/0.6543, allocations: 48 kB / 0.7841 GB, free: 0.9883 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02074/0.675, allocations: 2.711 MB / 0.7867 GB, free: 14.27 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0002293/0.6753, allocations: 44 kB / 0.7868 GB, free: 14.23 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00646/0.6818, allocations: 1.244 MB / 0.788 GB, free: 12.98 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001186/0.683, allocations: 328.1 kB / 0.7883 GB, free: 12.66 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 2
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (1501):
 * Single equations (assignments): 1501
 * 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 0.002874/0.6859, allocations: 1.015 MB / 0.7893 GB, free: 11.63 MB / 0.6667 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001065/0.687, allocations: 316.2 kB / 0.7896 GB, free: 11.32 MB / 0.6667 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02859/0.7156, allocations: 9.498 MB / 0.7989 GB, free: 1.793 MB / 0.6667 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001139/0.7158, allocations: 99.98 kB / 0.799 GB, free: 1.695 MB / 0.6667 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.306e-05/0.7158, allocations: 4 kB / 0.799 GB, free: 1.691 MB / 0.6667 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0002162/0.716, allocations: 43.83 kB / 0.799 GB, free: 1.648 MB / 0.6667 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.5461/1.262, allocations: 4.444 MB / 0.8033 GB, free: 124.5 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.188e-05/1.262, allocations: 4.391 kB / 0.8033 GB, free: 124.5 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.02457/1.287, allocations: 2.133 MB / 0.8054 GB, free: 124.4 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001843/1.287, allocations: 31.66 kB / 0.8055 GB, free: 124.4 MB / 0.6667 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.002237/1.289, allocations: 389.9 kB / 0.8058 GB, free: 124.4 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0001523/1.289, allocations: 37.06 kB / 0.8059 GB, free: 124.3 MB / 0.6667 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.715e-06/1.289, allocations: 4 kB / 0.8059 GB, free: 124.3 MB / 0.6667 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.04095/1.33, allocations: 13.7 MB / 0.8192 GB, free: 120.2 MB / 0.6667 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.000412/1.331, allocations: 0.4936 MB / 0.8197 GB, free: 119.8 MB / 0.6667 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002526/1.333, allocations: 351.9 kB / 0.8201 GB, free: 119.7 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007299/1.341, allocations: 0.6419 MB / 0.8207 GB, free: 119.4 MB / 0.6667 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.002326/1.343, allocations: 0.5359 MB / 0.8212 GB, free: 119.4 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001515/1.345, allocations: 262.4 kB / 0.8215 GB, free: 119.3 MB / 0.6667 GB
Notification: Performance of sorting global known variables: time 6.52e-05/1.345, allocations: 78.59 kB / 0.8215 GB, free: 119.2 MB / 0.6667 GB
Notification: Performance of sort global known variables: time 4e-07/1.345, allocations: 0 / 0.8215 GB, free: 119.2 MB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.003976/1.349, allocations: 1.411 MB / 0.8229 GB, free: 118.9 MB / 0.6667 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 (1001):
 * Single equations (assignments): 1001
 * 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 0.001532/1.35, allocations: 0.6255 MB / 0.8235 GB, free: 118.5 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.02358/1.374, allocations: 9.699 MB / 0.833 GB, free: 109.9 MB / 0.6667 GB
Notification: Performance of simCode: created event and clocks part: time 6.132e-06/1.374, allocations: 0 / 0.833 GB, free: 109.9 MB / 0.6667 GB
Notification: Performance of simCode: created simulation system equations: time 0.01206/1.386, allocations: 4.798 MB / 0.8377 GB, free: 105.1 MB / 0.6667 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002135/1.388, allocations: 162.5 kB / 0.8378 GB, free: 104.9 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02828/1.417, allocations: 20.16 MB / 0.8575 GB, free: 84.68 MB / 0.6667 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002613/1.419, allocations: 2.628 MB / 0.8601 GB, free: 82.02 MB / 0.6667 GB
Notification: Performance of simCode: alias equations: time 0.01404/1.433, allocations: 3.656 MB / 0.8637 GB, free: 78.35 MB / 0.6667 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003163/1.437, allocations: 384.1 kB / 0.864 GB, free: 77.98 MB / 0.6667 GB
Notification: Performance of SimCode: time 1.763e-06/1.437, allocations: 0 / 0.864 GB, free: 77.98 MB / 0.6667 GB
Notification: Performance of Templates: time 0.102/1.539, allocations: 41.47 MB / 0.9045 GB, free: 36.57 MB / 0.6667 GB