Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.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 IBPSA with version 3.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/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)
Running command: translateModel(IBPSA.Fluid.Examples.Performance.Example7,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Fluid.Examples.Performance.Example7")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001401/0.001401, allocations: 181.5 kB / 15.76 MB, free: 6.375 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 0.7365/0.7365, allocations: 82.94 MB / 99.43 MB, free: 2.227 MB / 74.72 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.144/2.144, allocations: 205.4 MB / 325.4 MB, free: 6.535 MB / 266.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009793/0.0009791, allocations: 102.1 kB / 393.6 MB, free: 11.34 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004594/0.0004596, allocations: 12 kB / 471.5 MB, free: 13.34 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3816/0.3821, allocations: 67.43 MB / 0.5263 GB, free: 55.55 MB / 410.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Examples.Performance.Example7): time 0.0005619/0.3827, allocations: 250.7 kB / 0.5266 GB, free: 55.38 MB / 410.7 MB
Notification: Performance of NFInst.instExpressions: time 0.0001786/0.3829, allocations: 41.94 kB / 0.5266 GB, free: 55.36 MB / 410.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 3.139e-05/0.383, allocations: 3.938 kB / 0.5266 GB, free: 55.36 MB / 410.7 MB
Notification: Performance of NFTyping.typeComponents: time 6.544e-05/0.3831, allocations: 1.125 kB / 0.5266 GB, free: 55.36 MB / 410.7 MB
Notification: Performance of NFTyping.typeBindings: time 2.395e-05/0.3831, allocations: 1.969 kB / 0.5266 GB, free: 55.36 MB / 410.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0001742/0.3833, allocations: 31.2 kB / 0.5267 GB, free: 55.35 MB / 410.7 MB
Notification: Performance of NFFlatten.flatten: time 0.002458/0.3858, allocations: 2.033 MB / 0.5286 GB, free: 54.78 MB / 410.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 8.471e-05/0.3859, allocations: 19.12 kB / 0.5287 GB, free: 54.78 MB / 410.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.002166/0.3881, allocations: 1.196 MB / 0.5298 GB, free: 54.55 MB / 410.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.003705/0.3918, allocations: 1.596 MB / 0.5314 GB, free: 54.21 MB / 410.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.00117/0.393, allocations: 160.3 kB / 0.5315 GB, free: 54.21 MB / 410.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0009263/0.3939, allocations: 156.4 kB / 0.5317 GB, free: 54.21 MB / 410.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.00178/0.3957, allocations: 1.111 MB / 0.5328 GB, free: 53.85 MB / 410.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.001015/0.3968, allocations: 292.9 kB / 0.533 GB, free: 53.74 MB / 410.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.00202/0.3988, allocations: 1.411 MB / 0.5344 GB, free: 53.18 MB / 410.7 MB
Notification: Performance of FrontEnd - DAE generated: time 3.784e-06/0.3989, allocations: 1.562 kB / 0.5344 GB, free: 53.18 MB / 410.7 MB
Notification: Performance of FrontEnd: time 3.332e-06/0.3989, allocations: 0 / 0.5344 GB, free: 53.18 MB / 410.7 MB
Notification: Performance of Transformations before backend: time 8.108e-05/0.399, allocations: 0 / 0.5344 GB, free: 53.18 MB / 410.7 MB
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 0.015/0.414, allocations: 4.373 MB / 0.5387 GB, free: 50.76 MB / 410.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.165e-05/0.414, allocations: 12.84 kB / 0.5387 GB, free: 50.75 MB / 410.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00126/0.4153, allocations: 228.1 kB / 0.5389 GB, free: 50.67 MB / 410.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002584/0.4179, allocations: 0.9058 MB / 0.5398 GB, free: 50.16 MB / 410.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003213/0.4183, allocations: 269.4 kB / 0.5401 GB, free: 50.04 MB / 410.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001773/0.4201, allocations: 0.6032 MB / 0.5407 GB, free: 49.75 MB / 410.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00793/0.428, allocations: 2.984 MB / 0.5436 GB, free: 48.13 MB / 410.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 6.459e-05/0.4281, allocations: 0 / 0.5436 GB, free: 48.13 MB / 410.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004015/0.4285, allocations: 80.44 kB / 0.5436 GB, free: 48.07 MB / 410.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.776e-05/0.4286, allocations: 46.66 kB / 0.5437 GB, free: 48.07 MB / 410.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004661/0.4333, allocations: 1.97 MB / 0.5456 GB, free: 46.89 MB / 410.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.005652/0.4389, allocations: 2.75 MB / 0.5483 GB, free: 44.09 MB / 410.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0875/0.5265, allocations: 19.32 MB / 0.5672 GB, free: 24.75 MB / 410.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0006549/0.5272, allocations: 55.91 kB / 0.5672 GB, free: 24.7 MB / 410.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.343e-05/0.5273, allocations: 82.48 kB / 0.5673 GB, free: 24.61 MB / 410.7 MB
Notification: Performance of pre-optimization done (n=500): time 8.693e-06/0.5273, allocations: 0 / 0.5673 GB, free: 24.61 MB / 410.7 MB
Notification: Performance of matching and sorting (n=500): time 0.01773/0.545, allocations: 7.159 MB / 0.5743 GB, free: 17.45 MB / 410.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.257e-05/0.5451, allocations: 103.3 kB / 0.5744 GB, free: 17.33 MB / 410.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003312/0.5455, allocations: 265.7 kB / 0.5746 GB, free: 17.06 MB / 410.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0008877/0.5464, allocations: 181.7 kB / 0.5748 GB, free: 16.88 MB / 410.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0001407/0.5465, allocations: 187.9 kB / 0.575 GB, free: 16.69 MB / 410.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.00199/0.5485, allocations: 2.175 MB / 0.5771 GB, free: 14.48 MB / 410.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007066/0.5492, allocations: 156 kB / 0.5773 GB, free: 14.33 MB / 410.7 MB
Notification: Performance of setup shared object (initialization): time 0.000474/0.5497, allocations: 0.6254 MB / 0.5779 GB, free: 13.7 MB / 410.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00621/0.556, allocations: 2.806 MB / 0.5806 GB, free: 10.89 MB / 410.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006535/0.5625, allocations: 2.891 MB / 0.5834 GB, free: 8.012 MB / 410.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.007346/0.5699, allocations: 3.332 MB / 0.5867 GB, free: 4.676 MB / 410.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.273e-05/0.57, allocations: 4 kB / 0.5867 GB, free: 4.672 MB / 410.7 MB
Notification: Performance of matching and sorting (n=1000) (initialization): time 0.02242/0.5924, allocations: 7.455 MB / 0.594 GB, free: 13.21 MB / 426.7 MB
Notification: Performance of prepare postOptimizeDAE: time 7.261e-05/0.5925, allocations: 4 kB / 0.594 GB, free: 13.2 MB / 426.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.966e-05/0.5926, allocations: 0 / 0.594 GB, free: 13.2 MB / 426.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001241/0.5928, allocations: 32 kB / 0.594 GB, free: 13.17 MB / 426.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01969/0.6125, allocations: 1.728 MB / 0.5957 GB, free: 11.44 MB / 426.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0002351/0.6128, allocations: 32 kB / 0.5957 GB, free: 11.41 MB / 426.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00738/0.6202, allocations: 0.7516 MB / 0.5965 GB, free: 10.65 MB / 426.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002278/0.6225, allocations: 220 kB / 0.5967 GB, free: 10.44 MB / 426.7 MB
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 0.004053/0.6266, allocations: 0.6172 MB / 0.5973 GB, free: 9.809 MB / 426.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001374/0.628, allocations: 158.1 kB / 0.5974 GB, free: 9.652 MB / 426.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02945/0.6575, allocations: 5.938 MB / 0.6032 GB, free: 3.691 MB / 426.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.655e-05/0.6576, allocations: 52 kB / 0.6033 GB, free: 3.641 MB / 426.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.465e-05/0.6577, allocations: 3.953 kB / 0.6033 GB, free: 3.637 MB / 426.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0001618/0.6579, allocations: 23.91 kB / 0.6033 GB, free: 3.613 MB / 426.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01186/0.6697, allocations: 2.555 MB / 0.6058 GB, free: 1.004 MB / 426.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.945e-05/0.6699, allocations: 3.938 kB / 0.6058 GB, free: 1 MB / 426.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01271/0.6826, allocations: 1.151 MB / 0.6069 GB, free: 15.85 MB / 442.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 6.008e-05/0.6827, allocations: 16 kB / 0.6069 GB, free: 15.83 MB / 442.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001526/0.6842, allocations: 315.6 kB / 0.6072 GB, free: 15.52 MB / 442.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.487e-05/0.6843, allocations: 19.94 kB / 0.6073 GB, free: 15.5 MB / 442.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.33e-06/0.6843, allocations: 3.984 kB / 0.6073 GB, free: 15.5 MB / 442.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02056/0.7049, allocations: 7.577 MB / 0.6147 GB, free: 7.898 MB / 442.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003665/0.7053, allocations: 290.1 kB / 0.6149 GB, free: 7.594 MB / 442.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001618/0.7069, allocations: 275.7 kB / 0.6152 GB, free: 7.324 MB / 442.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003736/0.7107, allocations: 327.6 kB / 0.6155 GB, free: 7.004 MB / 442.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001536/0.7122, allocations: 299.5 kB / 0.6158 GB, free: 6.711 MB / 442.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001184/0.7134, allocations: 147.9 kB / 0.6159 GB, free: 6.566 MB / 442.7 MB
Notification: Performance of sorting global known variables: time 9.038e-05/0.7136, allocations: 87.27 kB / 0.616 GB, free: 6.48 MB / 442.7 MB
Notification: Performance of sort global known variables: time 8.07e-07/0.7136, allocations: 0 / 0.616 GB, free: 6.48 MB / 442.7 MB
Notification: Performance of remove unused functions: time 0.003218/0.7168, allocations: 0.8906 MB / 0.6169 GB, free: 5.59 MB / 442.7 MB
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 0.001399/0.7182, allocations: 0.5036 MB / 0.6174 GB, free: 5.074 MB / 442.7 MB
Notification: Performance of simCode: created initialization part: time 0.01625/0.7345, allocations: 6.356 MB / 0.6236 GB, free: 14.72 MB / 458.7 MB
Notification: Performance of simCode: created event and clocks part: time 5.616e-06/0.7345, allocations: 0 / 0.6236 GB, free: 14.72 MB / 458.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.007096/0.7416, allocations: 2.711 MB / 0.6262 GB, free: 12.01 MB / 458.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001024/0.7427, allocations: 84.7 kB / 0.6263 GB, free: 11.93 MB / 458.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02451/0.7672, allocations: 15.54 MB / 0.6415 GB, free: 12.3 MB / 474.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00272/0.77, allocations: 1.947 MB / 0.6434 GB, free: 10.32 MB / 474.7 MB
Notification: Performance of simCode: alias equations: time 0.009855/0.7799, allocations: 2.133 MB / 0.6455 GB, free: 8.176 MB / 474.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002247/0.7822, allocations: 227.4 kB / 0.6457 GB, free: 7.953 MB / 474.7 MB
Notification: Performance of SimCode: time 1.745e-06/0.7822, allocations: 3.938 kB / 0.6457 GB, free: 7.949 MB / 474.7 MB
Notification: Performance of Templates: time 0.08123/0.8634, allocations: 30.13 MB / 0.6751 GB, free: 9.77 MB / 0.4948 GB