Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.Examples.Performance.Example7.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.Example7,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.Examples.Performance.Example7")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 2.623/2.623, allocations: 287.9 MB / 302.9 MB, free: 8.262 MB / 234.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001407/0.001407, allocations: 181 kB / 371.4 MB, free: 10.65 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.068/2.068, allocations: 205.4 MB / 0.6301 GB, free: 10.39 MB / 458.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001034/0.001034, allocations: 96.33 kB / 0.7434 GB, free: 6.414 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004737/0.0004739, allocations: 15 kB / 0.8662 GB, free: 141.3 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1578/0.1583, allocations: 115.3 MB / 0.9787 GB, free: 28.18 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.Example7): time 0.0005427/0.1589, allocations: 276.2 kB / 0.979 GB, free: 27.91 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.0001607/0.1591, allocations: 41.56 kB / 0.979 GB, free: 27.87 MB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 2.478e-05/0.1591, allocations: 0 / 0.979 GB, free: 27.87 MB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 5.749e-05/0.1592, allocations: 0 / 0.979 GB, free: 27.87 MB / 0.6198 GB
Notification: Performance of NFTyping.typeBindings: time 2.176e-05/0.1592, allocations: 0 / 0.979 GB, free: 27.87 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0001618/0.1594, allocations: 27.98 kB / 0.9791 GB, free: 27.84 MB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.001854/0.1613, allocations: 2.032 MB / 0.9811 GB, free: 25.81 MB / 0.6198 GB
Notification: Performance of NFFlatten.resolveConnections: time 6.179e-05/0.1613, allocations: 19.94 kB / 0.9811 GB, free: 25.79 MB / 0.6198 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0009633/0.1623, allocations: 1.198 MB / 0.9822 GB, free: 24.59 MB / 0.6198 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002204/0.1645, allocations: 1.596 MB / 0.9838 GB, free: 22.99 MB / 0.6198 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004955/0.165, allocations: 160 kB / 0.984 GB, free: 22.84 MB / 0.6198 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0004159/0.1655, allocations: 156 kB / 0.9841 GB, free: 22.68 MB / 0.6198 GB
Notification: Performance of NFScalarize.scalarize: time 0.0008657/0.1664, allocations: 1.111 MB / 0.9852 GB, free: 21.57 MB / 0.6198 GB
Notification: Performance of NFVerifyModel.verify: time 0.000511/0.1669, allocations: 293 kB / 0.9855 GB, free: 21.28 MB / 0.6198 GB
Notification: Performance of NFConvertDAE.convert: time 0.001053/0.1679, allocations: 1.404 MB / 0.9868 GB, free: 19.87 MB / 0.6198 GB
Notification: Performance of FrontEnd - DAE generated: time 2.998e-06/0.168, allocations: 0 / 0.9868 GB, free: 19.87 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 2.363e-06/0.168, allocations: 0 / 0.9868 GB, free: 19.87 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 2.656e-05/0.168, allocations: 0 / 0.9868 GB, free: 19.87 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 0.01278/0.1808, allocations: 4.376 MB / 0.9911 GB, free: 15.44 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 3.934e-05/0.1808, allocations: 16.02 kB / 0.9911 GB, free: 15.43 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007705/0.1816, allocations: 222 kB / 0.9913 GB, free: 15.21 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00188/0.1835, allocations: 0.9105 MB / 0.9922 GB, free: 14.25 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002067/0.1837, allocations: 271.9 kB / 0.9925 GB, free: 13.99 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009933/0.1848, allocations: 0.6035 MB / 0.9931 GB, free: 13.38 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.006019/0.1908, allocations: 2.981 MB / 0.996 GB, free: 10.39 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.372e-05/0.1909, allocations: 0 / 0.996 GB, free: 10.39 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003404/0.1912, allocations: 76 kB / 0.9961 GB, free: 10.32 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.369e-05/0.1913, allocations: 44 kB / 0.9961 GB, free: 10.27 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003829/0.1951, allocations: 1.971 MB / 0.998 GB, free: 8.301 MB / 0.6198 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.004516/0.1996, allocations: 2.75 MB / 1.001 GB, free: 5.5 MB / 0.6198 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.09276/0.2924, allocations: 19.32 MB / 1.02 GB, free: 2.152 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005697/0.293, allocations: 55.92 kB / 1.02 GB, free: 2.098 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.916e-05/0.2931, allocations: 86.42 kB / 1.02 GB, free: 2.004 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=500): time 8.753e-06/0.2932, allocations: 0 / 1.02 GB, free: 2.004 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=500): time 0.01693/0.3101, allocations: 7.155 MB / 1.027 GB, free: 10.84 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001076/0.3102, allocations: 103.3 kB / 1.027 GB, free: 10.73 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003109/0.3106, allocations: 257.7 kB / 1.027 GB, free: 10.47 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 0.000547/0.3111, allocations: 181.7 kB / 1.027 GB, free: 10.29 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001987/0.3113, allocations: 191.8 kB / 1.027 GB, free: 10.09 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002361/0.3137, allocations: 2.183 MB / 1.03 GB, free: 7.883 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004476/0.3142, allocations: 156 kB / 1.03 GB, free: 7.73 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 0.0005626/0.3147, allocations: 0.6215 MB / 1.03 GB, free: 7.102 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006826/0.3216, allocations: 2.814 MB / 1.033 GB, free: 4.285 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007128/0.3287, allocations: 2.891 MB / 1.036 GB, free: 1.406 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.008136/0.3369, allocations: 3.336 MB / 1.039 GB, free: 14.07 MB / 0.6667 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.665e-05/0.337, allocations: 3.953 kB / 1.039 GB, free: 14.06 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=1000) (initialization): time 0.01777/0.3548, allocations: 7.447 MB / 1.046 GB, free: 6.605 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 4.108e-05/0.3548, allocations: 8 kB / 1.046 GB, free: 6.598 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.784e-05/0.3549, allocations: 4 kB / 1.046 GB, free: 6.594 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 6.217e-05/0.355, allocations: 32 kB / 1.046 GB, free: 6.562 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009876/0.3648, allocations: 1.724 MB / 1.048 GB, free: 4.836 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001254/0.365, allocations: 32 kB / 1.048 GB, free: 4.805 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003523/0.3685, allocations: 0.7477 MB / 1.049 GB, free: 4.051 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008231/0.3694, allocations: 220 kB / 1.049 GB, free: 3.836 MB / 0.6667 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 ()
 * Number of clocked 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 0.001594/0.371, allocations: 0.6172 MB / 1.05 GB, free: 3.207 MB / 0.6667 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005269/0.3715, allocations: 162.1 kB / 1.05 GB, free: 3.047 MB / 0.6667 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01434/0.3859, allocations: 5.938 MB / 1.056 GB, free: 13.08 MB / 0.6823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.695e-05/0.386, allocations: 48 kB / 1.056 GB, free: 13.04 MB / 0.6823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.611e-05/0.386, allocations: 0 / 1.056 GB, free: 13.04 MB / 0.6823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.548e-05/0.3861, allocations: 23.91 kB / 1.056 GB, free: 13.01 MB / 0.6823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005814/0.3919, allocations: 2.555 MB / 1.058 GB, free: 10.41 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.109e-05/0.392, allocations: 0 / 1.058 GB, free: 10.41 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01105/0.4031, allocations: 1.155 MB / 1.059 GB, free: 9.25 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 7.161e-05/0.4032, allocations: 16 kB / 1.059 GB, free: 9.234 MB / 0.6823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001142/0.4043, allocations: 319.6 kB / 1.06 GB, free: 8.922 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.238e-05/0.4044, allocations: 16 kB / 1.06 GB, free: 8.906 MB / 0.6823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.307e-06/0.4044, allocations: 0 / 1.06 GB, free: 8.906 MB / 0.6823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02335/0.4278, allocations: 7.573 MB / 1.067 GB, free: 1.309 MB / 0.6823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003136/0.4281, allocations: 290.1 kB / 1.067 GB, free: 1.004 MB / 0.6823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001211/0.4294, allocations: 283.7 kB / 1.068 GB, free: 0.7266 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003207/0.4326, allocations: 327.6 kB / 1.068 GB, free: 416 kB / 0.6823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009041/0.4335, allocations: 291.5 kB / 1.068 GB, free: 124 kB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.5049/0.9385, allocations: 149.3 kB / 1.068 GB, free: 88.95 MB / 0.6823 GB
Notification: Performance of sorting global known variables: time 6.485e-05/0.9386, allocations: 82.58 kB / 1.068 GB, free: 88.87 MB / 0.6823 GB
Notification: Performance of sort global known variables: time 7.71e-07/0.9386, allocations: 2.609 kB / 1.068 GB, free: 88.87 MB / 0.6823 GB
Notification: Performance of remove unused functions: time 0.002557/0.9412, allocations: 0.8866 MB / 1.069 GB, free: 88.87 MB / 0.6823 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 (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 0.001074/0.9423, allocations: 0.5036 MB / 1.07 GB, free: 88.74 MB / 0.6823 GB
Notification: Performance of simCode: created initialization part: time 0.01582/0.9581, allocations: 6.36 MB / 1.076 GB, free: 87.6 MB / 0.6823 GB
Notification: Performance of simCode: created event and clocks part: time 5.628e-06/0.9582, allocations: 3.875 kB / 1.076 GB, free: 87.6 MB / 0.6823 GB
Notification: Performance of simCode: created simulation system equations: time 0.006498/0.9647, allocations: 2.71 MB / 1.079 GB, free: 86.88 MB / 0.6823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0008388/0.9655, allocations: 80.88 kB / 1.079 GB, free: 86.82 MB / 0.6823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01885/0.9844, allocations: 15.54 MB / 1.094 GB, free: 80.2 MB / 0.6823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001764/0.9862, allocations: 1.946 MB / 1.096 GB, free: 79.4 MB / 0.6823 GB
Notification: Performance of simCode: alias equations: time 0.008935/0.9952, allocations: 2.138 MB / 1.098 GB, free: 79.36 MB / 0.6823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001907/0.9971, allocations: 224.8 kB / 1.098 GB, free: 79.35 MB / 0.6823 GB
Notification: Performance of SimCode: time 1.665e-06/0.9971, allocations: 0 / 1.098 GB, free: 79.35 MB / 0.6823 GB
Notification: Performance of Templates: time 0.06755/1.065, allocations: 30.14 MB / 1.128 GB, free: 58.11 MB / 0.6823 GB