Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.Examples.Performance.Example3.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 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Fluid.Examples.Performance.Example3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Examples.Performance.Example3")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.075/2.075, allocations: 251.1 MB / 266.1 MB, free: 11.63 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001513/0.001513, allocations: 183 kB / 325.6 MB, free: 2.824 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.282/2.282, allocations: 205.4 MB / 0.5766 GB, free: 20.71 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001996/0.001995, allocations: 98.34 kB / 0.6811 GB, free: 13.62 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004663/0.0004663, allocations: 12.66 kB / 0.7951 GB, free: 135.5 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2155/0.216, allocations: 106.3 MB / 0.8989 GB, free: 65.51 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.Example3): time 0.03435/0.2504, allocations: 27.51 MB / 0.9257 GB, free: 37.92 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.02066/0.2711, allocations: 11.59 MB / 0.9371 GB, free: 26.31 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00158/0.2728, allocations: 35.75 kB / 0.9371 GB, free: 26.28 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.002658/0.2755, allocations: 0.6104 MB / 0.9377 GB, free: 25.66 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 0.005499/0.281, allocations: 1.457 MB / 0.9391 GB, free: 24.21 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.008797/0.2898, allocations: 2.275 MB / 0.9413 GB, free: 21.95 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.005417/0.2952, allocations: 2.846 MB / 0.9441 GB, free: 19.1 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002808/0.2981, allocations: 1.611 MB / 0.9457 GB, free: 17.46 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003411/0.3016, allocations: 1.32 MB / 0.947 GB, free: 16.14 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002076/0.3037, allocations: 0.9255 MB / 0.9479 GB, free: 15.21 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003916/0.3041, allocations: 68 kB / 0.9479 GB, free: 15.14 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002804/0.3069, allocations: 0.7685 MB / 0.9487 GB, free: 14.38 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 0.0006173/0.3076, allocations: 358.6 kB / 0.949 GB, free: 14.02 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 0.0006559/0.3083, allocations: 400.6 kB / 0.9494 GB, free: 13.62 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.003481/0.3117, allocations: 2.1 MB / 0.9515 GB, free: 11.52 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 3.166e-06/0.3118, allocations: 0 / 0.9515 GB, free: 11.52 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 2.776e-06/0.3118, allocations: 0 / 0.9515 GB, free: 11.52 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 5.986e-05/0.3119, allocations: 4 kB / 0.9515 GB, free: 11.52 MB / 0.6042 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 235
 * Number of variables: 235
Notification: Performance of Generate backend data structure: time 0.00519/0.3171, allocations: 2.073 MB / 0.9535 GB, free: 9.375 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 4.135e-05/0.3171, allocations: 8.031 kB / 0.9535 GB, free: 9.367 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002064/0.3192, allocations: 313.2 kB / 0.9538 GB, free: 9.059 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004417/0.3237, allocations: 1.563 MB / 0.9553 GB, free: 7.449 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.421e-05/0.3238, allocations: 82 kB / 0.9554 GB, free: 7.367 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002454/0.3241, allocations: 104 kB / 0.9555 GB, free: 7.266 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003633/0.3277, allocations: 1.307 MB / 0.9568 GB, free: 5.887 MB / 0.6042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.948e-05/0.3278, allocations: 7.938 kB / 0.9568 GB, free: 5.879 MB / 0.6042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003676/0.3282, allocations: 40 kB / 0.9568 GB, free: 5.84 MB / 0.6042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.74e-05/0.3283, allocations: 24 kB / 0.9569 GB, free: 5.816 MB / 0.6042 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003947/0.3323, allocations: 1.05 MB / 0.9579 GB, free: 4.762 MB / 0.6042 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01603/0.3483, allocations: 6.922 MB / 0.9646 GB, free: 13.35 MB / 0.6199 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003612/0.352, allocations: 0.6579 MB / 0.9653 GB, free: 12.68 MB / 0.6199 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.01466/0.3667, allocations: 1.876 MB / 0.9671 GB, free: 10.66 MB / 0.6199 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006088/0.3729, allocations: 397 kB / 0.9675 GB, free: 10.26 MB / 0.6199 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001329/0.3742, allocations: 111.3 kB / 0.9676 GB, free: 10.15 MB / 0.6199 GB
Notification: Performance of pre-optimization done (n=46): time 4.749e-06/0.3743, allocations: 0 / 0.9676 GB, free: 10.15 MB / 0.6199 GB
Notification: Performance of matching and sorting (n=46): time 0.02237/0.3967, allocations: 1.515 MB / 0.9691 GB, free: 8.602 MB / 0.6199 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.086e-05/0.3968, allocations: 55.41 kB / 0.9691 GB, free: 8.535 MB / 0.6199 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01001/0.4068, allocations: 1.858 MB / 0.9709 GB, free: 6.629 MB / 0.6199 GB
Notification: Performance of collectPreVariables (initialization): time 0.000269/0.4071, allocations: 41.7 kB / 0.971 GB, free: 6.582 MB / 0.6199 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001691/0.4088, allocations: 0.8542 MB / 0.9718 GB, free: 5.719 MB / 0.6199 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003956/0.4093, allocations: 165.8 kB / 0.972 GB, free: 5.555 MB / 0.6199 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001063/0.4094, allocations: 8 kB / 0.972 GB, free: 5.547 MB / 0.6199 GB
Notification: Performance of setup shared object (initialization): time 0.0002213/0.4096, allocations: 349.9 kB / 0.9723 GB, free: 5.199 MB / 0.6199 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002075/0.4117, allocations: 309.8 kB / 0.9726 GB, free: 4.898 MB / 0.6199 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001829/0.4136, allocations: 0.7721 MB / 0.9734 GB, free: 3.922 MB / 0.6199 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001564/0.4152, allocations: 442.3 kB / 0.9738 GB, free: 3.484 MB / 0.6199 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.221e-05/0.4152, allocations: 4 kB / 0.9738 GB, free: 3.48 MB / 0.6199 GB
Notification: Performance of matching and sorting (n=99) (initialization): time 0.005099/0.4203, allocations: 1.331 MB / 0.9751 GB, free: 2.133 MB / 0.6199 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001962/0.4223, allocations: 4.227 MB / 0.9792 GB, free: 13.58 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.934e-05/0.4224, allocations: 8 kB / 0.9792 GB, free: 13.57 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001509/0.4239, allocations: 224.6 kB / 0.9794 GB, free: 13.35 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001346/0.4253, allocations: 183.6 kB / 0.9796 GB, free: 13.17 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001278/0.4266, allocations: 0.8441 MB / 0.9804 GB, free: 12.3 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002442/0.4291, allocations: 124.5 kB / 0.9806 GB, free: 12.18 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001599/0.4292, allocations: 43.98 kB / 0.9806 GB, free: 12.14 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 1.517e-05/0.4293, allocations: 4 kB / 0.9806 GB, free: 12.13 MB / 0.6355 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003166/0.4325, allocations: 1.02 MB / 0.9816 GB, free: 11.1 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.161e-05/0.4325, allocations: 15.94 kB / 0.9816 GB, free: 11.09 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006787/0.4332, allocations: 152.8 kB / 0.9818 GB, free: 10.93 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001089/0.4343, allocations: 171.7 kB / 0.9819 GB, free: 10.77 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004361/0.4387, allocations: 2.39 MB / 0.9843 GB, free: 8.246 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002217/0.441, allocations: 112.5 kB / 0.9844 GB, free: 8.137 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001271/0.4411, allocations: 40 kB / 0.9844 GB, free: 8.098 MB / 0.6355 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 46
 * Number of states: 0 ()
 * Number of discrete variables: 8 ($whenCondition1,$PRE.pulse.T_start,pulse.T_start,$PRE.pulse.count,pulse.count,nRes.y,from_dp.y,mergeDp.y)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (85):
 * Single equations (assignments): 82
 * Array equations: 1
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 12}
Notification: Performance of prepare postOptimizeDAE: time 0.001283/0.4424, allocations: 0.5903 MB / 0.985 GB, free: 7.496 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003893/0.4428, allocations: 169.8 kB / 0.9851 GB, free: 7.328 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003783/0.4466, allocations: 1.062 MB / 0.9862 GB, free: 6.25 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.5e-05/0.4466, allocations: 4 kB / 0.9862 GB, free: 6.246 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.506e-06/0.4467, allocations: 4 kB / 0.9862 GB, free: 6.242 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002925/0.4496, allocations: 1.015 MB / 0.9872 GB, free: 5.156 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006744/0.4564, allocations: 2.304 MB / 0.9894 GB, free: 2.766 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.405e-06/0.4564, allocations: 0 / 0.9894 GB, free: 2.766 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001393/0.4578, allocations: 95.86 kB / 0.9895 GB, free: 2.672 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0009412/0.4588, allocations: 158.5 kB / 0.9897 GB, free: 2.516 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.801e-05/0.4589, allocations: 11.98 kB / 0.9897 GB, free: 2.504 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001517/0.4605, allocations: 0.802 MB / 0.9905 GB, free: 1.676 MB / 0.6355 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.927e-06/0.4605, allocations: 0 / 0.9905 GB, free: 1.676 MB / 0.6355 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007637/0.4681, allocations: 1.493 MB / 0.9919 GB, free: 136 kB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001798/0.47, allocations: 342.9 kB / 0.9923 GB, free: 15.77 MB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005487/0.4706, allocations: 16.06 kB / 0.9923 GB, free: 15.76 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002641/0.4733, allocations: 99.73 kB / 0.9924 GB, free: 15.66 MB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001671/0.4735, allocations: 48.33 kB / 0.9924 GB, free: 15.61 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001027/0.4736, allocations: 23.98 kB / 0.9924 GB, free: 15.59 MB / 0.6511 GB
Notification: Performance of sorting global known variables: time 0.002882/0.4765, allocations: 1.285 MB / 0.9937 GB, free: 14.28 MB / 0.6511 GB
Notification: Performance of sort global known variables: time 3.81e-07/0.4765, allocations: 0 / 0.9937 GB, free: 14.28 MB / 0.6511 GB
Notification: Performance of remove unused functions: time 0.003535/0.4801, allocations: 0.854 MB / 0.9945 GB, free: 13.43 MB / 0.6511 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * Number of states: 1 (pump.vol.dynBal.U)
 * Number of discrete variables: 3 ($whenCondition1,pulse.T_start,pulse.count)
 * Number of discrete states: 1 (pulse.count)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (40):
 * Single equations (assignments): 34
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 3
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 12}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001212/0.4813, allocations: 377.3 kB / 0.9949 GB, free: 13.06 MB / 0.6511 GB
Notification: Performance of simCode: created initialization part: time 0.004841/0.4862, allocations: 1.512 MB / 0.9964 GB, free: 11.51 MB / 0.6511 GB
Notification: Performance of simCode: created event and clocks part: time 4.107e-06/0.4862, allocations: 0 / 0.9964 GB, free: 11.51 MB / 0.6511 GB
Notification: Performance of simCode: created simulation system equations: time 0.00145/0.4877, allocations: 371.6 kB / 0.9967 GB, free: 11.15 MB / 0.6511 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006914/0.4946, allocations: 0.8323 MB / 0.9975 GB, free: 10.31 MB / 0.6511 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008224/0.5029, allocations: 3.455 MB / 1.001 GB, free: 6.82 MB / 0.6511 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001566/0.5045, allocations: 1.522 MB / 1.002 GB, free: 5.27 MB / 0.6511 GB
Notification: Performance of simCode: alias equations: time 0.002669/0.5072, allocations: 442 kB / 1.003 GB, free: 4.832 MB / 0.6511 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005647/0.5077, allocations: 135.4 kB / 1.003 GB, free: 4.699 MB / 0.6511 GB
Notification: Performance of SimCode: time 1.362e-06/0.5078, allocations: 4 kB / 1.003 GB, free: 4.695 MB / 0.6511 GB
Notification: Performance of Templates: time 0.08958/0.5974, allocations: 32.38 MB / 1.035 GB, free: 4.609 MB / 0.6824 GB