Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.Examples.Performance.Example6.conf.json
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo)
Running command: translateModel(Buildings.Fluid.Examples.Performance.Example6,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.Examples.Performance.Example6")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.89/4.89, allocations: 0.5623 GB / 0.5769 GB, free: 3.312 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002489/0.002488, allocations: 358.5 kB / 0.644 GB, free: 185.6 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.121/4.121, allocations: 410.7 MB / 1.112 GB, free: 5.926 MB / 0.6042 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001851/0.00185, allocations: 192.3 kB / 1.225 GB, free: 6.043 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004848/0.0004849, allocations: 19.98 kB / 1.348 GB, free: 8.188 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.593/0.5935, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.Example6): time 0.0005259/0.594, allocations: 264.3 kB / 1.461 GB, free: 284 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.0001674/0.5942, allocations: 46.45 kB / 1.461 GB, free: 284 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 2.315e-05/0.5943, allocations: 0 / 1.461 GB, free: 284 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 7.627e-05/0.5944, allocations: 7.922 kB / 1.461 GB, free: 284 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 7.867e-06/0.5944, allocations: 0 / 1.461 GB, free: 284 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.000199/0.5946, allocations: 26.34 kB / 1.461 GB, free: 284 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.00269/0.5973, allocations: 3.749 MB / 1.465 GB, free: 280.2 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 7.593e-05/0.5974, allocations: 36 kB / 1.465 GB, free: 280.2 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001472/0.5989, allocations: 1.589 MB / 1.466 GB, free: 278.6 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002634/0.6015, allocations: 2.157 MB / 1.468 GB, free: 276.4 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.0006081/0.6022, allocations: 255.9 kB / 1.469 GB, free: 276.2 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0005457/0.6027, allocations: 249.7 kB / 1.469 GB, free: 275.9 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.001116/0.6038, allocations: 1.594 MB / 1.47 GB, free: 274.3 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007346/0.6046, allocations: 464.2 kB / 1.471 GB, free: 273.9 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.001489/0.6061, allocations: 2.035 MB / 1.473 GB, free: 271.8 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 5.521e-06/0.6061, allocations: 0 / 1.473 GB, free: 271.8 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.325e-06/0.6061, allocations: 2.031 kB / 1.473 GB, free: 271.8 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 4.249e-05/0.6062, allocations: 0 / 1.473 GB, free: 271.8 MB / 0.8542 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 0.01746/0.6236, allocations: 6.032 MB / 1.479 GB, free: 266 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 3.94e-05/0.6237, allocations: 11.62 kB / 1.479 GB, free: 266 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009084/0.6246, allocations: 380.2 kB / 1.479 GB, free: 265.6 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003324/0.628, allocations: 1.292 MB / 1.48 GB, free: 264.3 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003426/0.6283, allocations: 415.8 kB / 1.481 GB, free: 263.9 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001232/0.6296, allocations: 0.7871 MB / 1.482 GB, free: 263.1 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.009046/0.6386, allocations: 4.963 MB / 1.486 GB, free: 258.1 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.89e-05/0.6388, allocations: 0 / 1.486 GB, free: 258.1 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004846/0.6393, allocations: 160.7 kB / 1.487 GB, free: 258 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.571e-05/0.6394, allocations: 99.94 kB / 1.487 GB, free: 257.9 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.009202/0.6486, allocations: 4.399 MB / 1.491 GB, free: 253.5 MB / 0.8542 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02212/0.6707, allocations: 10.23 MB / 1.501 GB, free: 243.2 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.1807/0.8514, allocations: 31.38 MB / 1.532 GB, free: 211.9 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01283/0.8643, allocations: 3.904 MB / 1.535 GB, free: 208 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007711/0.8652, allocations: 107.8 kB / 1.536 GB, free: 207.9 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001342/0.8653, allocations: 130.4 kB / 1.536 GB, free: 207.7 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=1000): time 2.623e-05/0.8654, allocations: 3.938 kB / 1.536 GB, free: 207.7 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=1000): time 0.04395/0.9093, allocations: 11.71 MB / 1.547 GB, free: 196 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001476/0.9095, allocations: 159.2 kB / 1.547 GB, free: 195.9 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005323/0.9101, allocations: 253.7 kB / 1.547 GB, free: 195.6 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.001397/0.9115, allocations: 257.7 kB / 1.548 GB, free: 195.3 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002871/0.9118, allocations: 199.7 kB / 1.548 GB, free: 195.1 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.003634/0.9155, allocations: 3.811 MB / 1.552 GB, free: 191.3 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005908/0.9161, allocations: 239.9 kB / 1.552 GB, free: 191 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.0005097/0.9166, allocations: 0.7906 MB / 1.553 GB, free: 190.2 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0118/0.9284, allocations: 4.082 MB / 1.557 GB, free: 186.2 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01078/0.9393, allocations: 4.905 MB / 1.561 GB, free: 181.3 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.009475/0.9488, allocations: 4.901 MB / 1.566 GB, free: 176.4 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.543e-05/0.9489, allocations: 0 / 1.566 GB, free: 176.4 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=1501) (initialization): time 0.0208/0.9697, allocations: 10.91 MB / 1.577 GB, free: 165.4 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 4.371e-05/0.9698, allocations: 4 kB / 1.577 GB, free: 165.4 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.545e-05/0.9698, allocations: 0 / 1.577 GB, free: 165.4 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 6.911e-05/0.9699, allocations: 48 kB / 1.577 GB, free: 165.4 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01342/0.9833, allocations: 2.715 MB / 1.58 GB, free: 162.7 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001781/0.9836, allocations: 48 kB / 1.58 GB, free: 162.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003972/0.9875, allocations: 1.246 MB / 1.581 GB, free: 161.4 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008162/0.9884, allocations: 332 kB / 1.581 GB, free: 161 MB / 0.8542 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 ()
 * Number of clocked 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 0.001932/0.9903, allocations: 1.015 MB / 1.582 GB, free: 160 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007114/0.9911, allocations: 312.2 kB / 1.582 GB, free: 159.7 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01838/1.009, allocations: 9.494 MB / 1.592 GB, free: 150.2 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.81e-05/1.01, allocations: 96 kB / 1.592 GB, free: 150.1 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.614e-05/1.01, allocations: 0 / 1.592 GB, free: 150.1 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.000142/1.01, allocations: 47.81 kB / 1.592 GB, free: 150.1 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007041/1.017, allocations: 4.454 MB / 1.596 GB, free: 145.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.233e-05/1.017, allocations: 4 kB / 1.596 GB, free: 145.5 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01521/1.032, allocations: 2.134 MB / 1.598 GB, free: 143.4 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001022/1.032, allocations: 32 kB / 1.598 GB, free: 143.4 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001047/1.033, allocations: 391.6 kB / 1.599 GB, free: 143 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.465e-05/1.033, allocations: 36 kB / 1.599 GB, free: 143 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.651e-06/1.033, allocations: 0 / 1.599 GB, free: 143 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02424/1.058, allocations: 13.7 MB / 1.612 GB, free: 129.2 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002909/1.058, allocations: 499.1 kB / 1.613 GB, free: 128.7 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001237/1.059, allocations: 355.7 kB / 1.613 GB, free: 128.4 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003981/1.063, allocations: 0.636 MB / 1.614 GB, free: 127.7 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001154/1.064, allocations: 0.5398 MB / 1.614 GB, free: 127.2 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0006389/1.065, allocations: 263.9 kB / 1.614 GB, free: 126.9 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 5.093e-05/1.065, allocations: 79.28 kB / 1.614 GB, free: 126.9 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 7.05e-07/1.065, allocations: 0 / 1.614 GB, free: 126.9 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.0026/1.068, allocations: 1.402 MB / 1.616 GB, free: 125.5 MB / 0.8542 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 ()
 * Number of clocked 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 0.001101/1.069, allocations: 0.6317 MB / 1.616 GB, free: 124.8 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.02418/1.093, allocations: 9.699 MB / 1.626 GB, free: 115.1 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 1.039e-05/1.093, allocations: 8.062 kB / 1.626 GB, free: 115.1 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.008997/1.102, allocations: 4.783 MB / 1.631 GB, free: 110.3 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001714/1.104, allocations: 323.9 kB / 1.631 GB, free: 110 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02169/1.126, allocations: 20.29 MB / 1.651 GB, free: 89.7 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002315/1.128, allocations: 2.641 MB / 1.653 GB, free: 87.02 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.009856/1.138, allocations: 3.652 MB / 1.657 GB, free: 83.36 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00252/1.14, allocations: 383.4 kB / 1.657 GB, free: 82.98 MB / 0.8542 GB
Notification: Performance of SimCode: time 2.151e-06/1.14, allocations: 4 kB / 1.657 GB, free: 82.98 MB / 0.8542 GB
Notification: Performance of Templates: time 0.101/1.241, allocations: 41.65 MB / 1.698 GB, free: 41.32 MB / 0.8542 GB