Running command: translateModel(BuildingSystems.Fluid.Examples.Performance.Example7,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Examples.Performance.Example7")
Notification: Performance of loadModel(BuildingSystems): time 3.177/3.177, allocations: 343.8 MB / 355.9 MB, free: 9.391 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.56e-05/3.574e-05, allocations: 7.938 kB / 436.6 MB, free: 2.492 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1375/0.1376, allocations: 77.72 MB / 0.5022 GB, free: 4.609 MB / 426.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.501/0.6386, allocations: 104.8 MB / 0.6046 GB, free: 320 kB / 490.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002048/0.6388, allocations: 63.97 kB / 0.6047 GB, free: 256 kB / 490.7 MB
Notification: Performance of FrontEnd - DAE generated: time 0.2196/0.8584, allocations: 35.62 MB / 0.6395 GB, free: 12.57 MB / 0.5261 GB
Notification: Performance of FrontEnd: time 3.24e-06/0.8585, allocations: 0 / 0.6395 GB, free: 12.57 MB / 0.5261 GB
Notification: Performance of Transformations before backend: time 0.0001239/0.8586, allocations: 48 kB / 0.6395 GB, free: 12.52 MB / 0.5261 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 0.02742/0.8861, allocations: 3.738 MB / 0.6432 GB, free: 8.734 MB / 0.5261 GB
Notification: Performance of prepare preOptimizeDAE: time 5.761e-05/0.8862, allocations: 8.031 kB / 0.6432 GB, free: 8.727 MB / 0.5261 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001648/0.8878, allocations: 222.1 kB / 0.6434 GB, free: 8.508 MB / 0.5261 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004535/0.8924, allocations: 0.8988 MB / 0.6442 GB, free: 7.566 MB / 0.5261 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005477/0.893, allocations: 275.9 kB / 0.6445 GB, free: 7.297 MB / 0.5261 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002973/0.896, allocations: 0.6035 MB / 0.6451 GB, free: 6.691 MB / 0.5261 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0107/0.9067, allocations: 2.908 MB / 0.6479 GB, free: 3.773 MB / 0.5261 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.949e-05/0.9068, allocations: 0 / 0.6479 GB, free: 3.773 MB / 0.5261 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004688/0.9073, allocations: 76 kB / 0.648 GB, free: 3.699 MB / 0.5261 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.788e-05/0.9074, allocations: 59.97 kB / 0.6481 GB, free: 3.641 MB / 0.5261 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005018/0.9124, allocations: 1.888 MB / 0.6499 GB, free: 1.754 MB / 0.5261 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.006855/0.9193, allocations: 2.75 MB / 0.6526 GB, free: 14.95 MB / 0.5417 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.09763/1.017, allocations: 19.17 MB / 0.6713 GB, free: 11.76 MB / 0.5573 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005701/1.023, allocations: 2.16 MB / 0.6734 GB, free: 9.594 MB / 0.5573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005972/1.023, allocations: 51.92 kB / 0.6735 GB, free: 9.543 MB / 0.5573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 9.108e-05/1.023, allocations: 90.33 kB / 0.6736 GB, free: 9.449 MB / 0.5573 GB
Notification: Performance of pre-optimization done (n=500): time 9.181e-06/1.023, allocations: 0 / 0.6736 GB, free: 9.449 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=500): time 0.01448/1.038, allocations: 5.001 MB / 0.6785 GB, free: 4.434 MB / 0.5573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001015/1.038, allocations: 103.3 kB / 0.6786 GB, free: 4.32 MB / 0.5573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003817/1.038, allocations: 252.8 kB / 0.6788 GB, free: 4.07 MB / 0.5573 GB
Notification: Performance of collectPreVariables (initialization): time 0.001059/1.04, allocations: 181.7 kB / 0.679 GB, free: 3.887 MB / 0.5573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002008/1.04, allocations: 187.9 kB / 0.6791 GB, free: 3.699 MB / 0.5573 GB
Notification: Performance of collectInitialBindings (initialization): time 0.003122/1.043, allocations: 2.179 MB / 0.6813 GB, free: 1.488 MB / 0.5573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006486/1.044, allocations: 156 kB / 0.6814 GB, free: 1.336 MB / 0.5573 GB
Notification: Performance of setup shared object (initialization): time 0.0006896/1.044, allocations: 0.6331 MB / 0.682 GB, free: 0.6953 MB / 0.5573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.007281/1.052, allocations: 2.737 MB / 0.6847 GB, free: 13.96 MB / 0.573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007623/1.059, allocations: 2.775 MB / 0.6874 GB, free: 11.2 MB / 0.573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.008794/1.068, allocations: 3.284 MB / 0.6906 GB, free: 7.906 MB / 0.573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.052e-05/1.068, allocations: 0 / 0.6906 GB, free: 7.906 MB / 0.573 GB
Notification: Performance of matching and sorting (n=1000) (initialization): time 0.01827/1.086, allocations: 7.314 MB / 0.6978 GB, free: 0.582 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 3.763e-05/1.087, allocations: 4 kB / 0.6978 GB, free: 0.5781 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.528e-05/1.087, allocations: 0 / 0.6978 GB, free: 0.5781 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 8.134e-05/1.087, allocations: 32 kB / 0.6978 GB, free: 0.5469 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01012/1.097, allocations: 1.728 MB / 0.6995 GB, free: 14.82 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001404/1.097, allocations: 35.98 kB / 0.6995 GB, free: 14.78 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003745/1.101, allocations: 0.7476 MB / 0.7003 GB, free: 14.03 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009506/1.102, allocations: 216 kB / 0.7005 GB, free: 13.82 MB / 0.5886 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 0.001267/1.103, allocations: 439.4 kB / 0.7009 GB, free: 13.38 MB / 0.5886 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006888/1.104, allocations: 162 kB / 0.701 GB, free: 13.22 MB / 0.5886 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01529/1.119, allocations: 5.845 MB / 0.7067 GB, free: 7.348 MB / 0.5886 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.787e-05/1.119, allocations: 44 kB / 0.7068 GB, free: 7.305 MB / 0.5886 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.688e-05/1.119, allocations: 8 kB / 0.7068 GB, free: 7.297 MB / 0.5886 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.676e-05/1.119, allocations: 23.91 kB / 0.7068 GB, free: 7.273 MB / 0.5886 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00597/1.125, allocations: 2.547 MB / 0.7093 GB, free: 4.672 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.837e-05/1.125, allocations: 0 / 0.7093 GB, free: 4.672 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01252/1.138, allocations: 1.159 MB / 0.7104 GB, free: 3.512 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (simulation): time 7.542e-05/1.138, allocations: 16 kB / 0.7105 GB, free: 3.496 MB / 0.5886 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001524/1.139, allocations: 315.6 kB / 0.7108 GB, free: 3.188 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.871e-05/1.14, allocations: 16 kB / 0.7108 GB, free: 3.172 MB / 0.5886 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.697e-06/1.14, allocations: 3.984 kB / 0.7108 GB, free: 3.168 MB / 0.5886 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01835/1.158, allocations: 7.433 MB / 0.718 GB, free: 11.71 MB / 0.6042 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002991/1.158, allocations: 294.1 kB / 0.7183 GB, free: 11.4 MB / 0.6042 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001468/1.16, allocations: 271.7 kB / 0.7186 GB, free: 11.14 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003251/1.163, allocations: 323.6 kB / 0.7189 GB, free: 10.82 MB / 0.6042 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001284/1.164, allocations: 299.5 kB / 0.7192 GB, free: 10.53 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0006888/1.165, allocations: 147.9 kB / 0.7193 GB, free: 10.38 MB / 0.6042 GB
Notification: Performance of sorting global known variables: time 8.45e-05/1.165, allocations: 83.28 kB / 0.7194 GB, free: 10.3 MB / 0.6042 GB
Notification: Performance of sort global known variables: time 8.44e-07/1.165, allocations: 0 / 0.7194 GB, free: 10.3 MB / 0.6042 GB
Notification: Performance of remove unused functions: time 0.002342/1.167, allocations: 0.8906 MB / 0.7203 GB, free: 9.41 MB / 0.6042 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 0.001098/1.169, allocations: 0.5152 MB / 0.7208 GB, free: 8.883 MB / 0.6042 GB
Notification: Performance of simCode: created initialization part: time 0.01481/1.183, allocations: 6.167 MB / 0.7268 GB, free: 2.727 MB / 0.6042 GB
Notification: Performance of simCode: created event and clocks part: time 4.718e-06/1.183, allocations: 0 / 0.7268 GB, free: 2.727 MB / 0.6042 GB
Notification: Performance of simCode: created simulation system equations: time 0.006485/1.19, allocations: 2.634 MB / 0.7294 GB, free: 100 kB / 0.6042 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006925/1.191, allocations: 80.62 kB / 0.7294 GB, free: 20 kB / 0.6042 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01905/1.21, allocations: 13.5 MB / 0.7426 GB, free: 2.395 MB / 0.6198 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002224/1.212, allocations: 1.943 MB / 0.7445 GB, free: 420 kB / 0.6198 GB
Notification: Performance of simCode: alias equations: time 0.009435/1.221, allocations: 2.137 MB / 0.7466 GB, free: 14.27 MB / 0.6355 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002175/1.224, allocations: 227.4 kB / 0.7468 GB, free: 14.04 MB / 0.6355 GB
Notification: Performance of SimCode: time 1.723e-06/1.224, allocations: 0 / 0.7468 GB, free: 14.04 MB / 0.6355 GB
Notification: Performance of Templates: time 0.08068/1.304, allocations: 29.83 MB / 0.776 GB, free: 168 kB / 0.6511 GB