Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.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.MixingVolumes.Validation.MixingVolumeInitialization,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization") Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.32/2.32, allocations: 253.2 MB / 260.6 MB, free: 7.402 MB / 202.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001532/0.001532, allocations: 178.9 kB / 319.9 MB, free: 3.031 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 2.101/2.101, allocations: 205.6 MB / 0.5708 GB, free: 15.17 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 0.001179/0.001179, allocations: 91.11 kB / 0.6751 GB, free: 4.539 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 2.352e-05/2.386e-05, allocations: 4 kB / 0.7849 GB, free: 102.2 MB / 0.5417 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2093/0.2093, allocations: 106.3 MB / 0.8887 GB, free: 11.83 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 7.177/7.387, allocations: 2.222 GB / 3.111 GB, free: 126.8 MB / 0.8698 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002725/7.387, allocations: 85.83 kB / 3.111 GB, free: 126.7 MB / 0.8698 GB Notification: Performance of FrontEnd - DAE generated: time 2.217/9.604, allocations: 453.1 MB / 3.553 GB, free: 20.3 MB / 0.8698 GB Notification: Performance of FrontEnd: time 2.284e-06/9.604, allocations: 0 / 3.553 GB, free: 20.3 MB / 0.8698 GB Notification: Performance of Transformations before backend: time 0.0001084/9.604, allocations: 27.94 kB / 3.553 GB, free: 20.27 MB / 0.8698 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 175 * Number of variables: 175 Notification: Performance of Generate backend data structure: time 0.005317/9.609, allocations: 1.48 MB / 3.555 GB, free: 18.74 MB / 0.8698 GB Notification: Performance of prepare preOptimizeDAE: time 4.692e-05/9.609, allocations: 8.031 kB / 3.555 GB, free: 18.73 MB / 0.8698 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002764/9.612, allocations: 286.5 kB / 3.555 GB, free: 18.45 MB / 0.8698 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002806/9.615, allocations: 0.8355 MB / 3.556 GB, free: 17.57 MB / 0.8698 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.039e-05/9.615, allocations: 20 kB / 3.556 GB, free: 17.55 MB / 0.8698 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001596/9.615, allocations: 40 kB / 3.556 GB, free: 17.52 MB / 0.8698 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.002085/9.617, allocations: 0.8583 MB / 3.557 GB, free: 16.66 MB / 0.8698 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002001/9.619, allocations: 0.8782 MB / 3.558 GB, free: 15.76 MB / 0.8698 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.606e-05/9.619, allocations: 0 / 3.558 GB, free: 15.76 MB / 0.8698 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001137/9.62, allocations: 7.938 kB / 3.558 GB, free: 15.75 MB / 0.8698 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001587/9.62, allocations: 73.94 kB / 3.558 GB, free: 15.68 MB / 0.8698 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.009375/9.629, allocations: 3.431 MB / 3.561 GB, free: 12.02 MB / 0.8698 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001493/9.631, allocations: 0.8495 MB / 3.562 GB, free: 11.11 MB / 0.8698 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007141/9.631, allocations: 346.3 kB / 3.562 GB, free: 10.77 MB / 0.8698 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000402/9.632, allocations: 198.8 kB / 3.562 GB, free: 10.54 MB / 0.8698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.36e-05/9.632, allocations: 35.12 kB / 3.562 GB, free: 10.5 MB / 0.8698 GB Notification: Performance of pre-optimization done (n=62): time 4.037e-06/9.632, allocations: 0 / 3.562 GB, free: 10.5 MB / 0.8698 GB Notification: Performance of matching and sorting (n=62): time 0.002559/9.634, allocations: 0.7049 MB / 3.563 GB, free: 9.785 MB / 0.8698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.494e-05/9.635, allocations: 111.4 kB / 3.563 GB, free: 9.652 MB / 0.8698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001057/9.636, allocations: 0.5584 MB / 3.564 GB, free: 9.09 MB / 0.8698 GB Notification: Performance of collectPreVariables (initialization): time 0.000126/9.636, allocations: 25.7 kB / 3.564 GB, free: 9.059 MB / 0.8698 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003387/9.636, allocations: 419.7 kB / 3.564 GB, free: 8.641 MB / 0.8698 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002515/9.636, allocations: 212.8 kB / 3.564 GB, free: 8.43 MB / 0.8698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 5.769e-05/9.637, allocations: 4 kB / 3.564 GB, free: 8.426 MB / 0.8698 GB Notification: Performance of setup shared object (initialization): time 0.0001424/9.637, allocations: 382.8 kB / 3.565 GB, free: 8.043 MB / 0.8698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006685/9.637, allocations: 293.5 kB / 3.565 GB, free: 7.758 MB / 0.8698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007584/9.638, allocations: 423.7 kB / 3.565 GB, free: 7.297 MB / 0.8698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01007/9.648, allocations: 1.262 MB / 3.567 GB, free: 6.035 MB / 0.8698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.655e-05/9.648, allocations: 0 / 3.567 GB, free: 6.035 MB / 0.8698 GB Notification: Performance of matching and sorting (n=86) (initialization): time 0.0115/9.66, allocations: 1.713 MB / 3.568 GB, free: 4.312 MB / 0.8698 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002419/9.66, allocations: 0.8879 MB / 3.569 GB, free: 3.359 MB / 0.8698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.176e-05/9.66, allocations: 0 / 3.569 GB, free: 3.359 MB / 0.8698 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.229e-05/9.66, allocations: 8 kB / 3.569 GB, free: 3.352 MB / 0.8698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001353/9.661, allocations: 143.8 kB / 3.569 GB, free: 3.211 MB / 0.8698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.15e-05/9.662, allocations: 4 kB / 3.569 GB, free: 3.207 MB / 0.8698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001554/9.663, allocations: 83.31 kB / 3.569 GB, free: 3.125 MB / 0.8698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001096/9.663, allocations: 28 kB / 3.569 GB, free: 3.098 MB / 0.8698 GB Notification: Performance of prepare postOptimizeDAE: time 1.552e-05/9.663, allocations: 4 kB / 3.569 GB, free: 3.094 MB / 0.8698 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01071/9.674, allocations: 1.529 MB / 3.571 GB, free: 1.562 MB / 0.8698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.041e-05/9.674, allocations: 0 / 3.571 GB, free: 1.562 MB / 0.8698 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.482e-05/9.674, allocations: 8 kB / 3.571 GB, free: 1.555 MB / 0.8698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001229/9.675, allocations: 143.8 kB / 3.571 GB, free: 1.414 MB / 0.8698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.044e-05/9.675, allocations: 11.94 kB / 3.571 GB, free: 1.402 MB / 0.8698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001448/9.677, allocations: 75.59 kB / 3.571 GB, free: 1.328 MB / 0.8698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.157e-05/9.677, allocations: 24 kB / 3.571 GB, free: 1.305 MB / 0.8698 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 10 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (86): * Single equations (assignments): 86 * 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 0.0002622/9.677, allocations: 120.8 kB / 3.571 GB, free: 1.18 MB / 0.8698 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002001/9.677, allocations: 79.06 kB / 3.571 GB, free: 1.102 MB / 0.8698 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001963/9.679, allocations: 0.7296 MB / 3.572 GB, free: 364 kB / 0.8698 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.488e-06/9.679, allocations: 4 kB / 3.572 GB, free: 360 kB / 0.8698 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.594e-06/9.679, allocations: 4 kB / 3.572 GB, free: 356 kB / 0.8698 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.6656/10.35, allocations: 0.6761 MB / 3.573 GB, free: 182 MB / 0.8698 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005689/10.35, allocations: 1.987 MB / 3.575 GB, free: 181.5 MB / 0.8698 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.124e-05/10.35, allocations: 6.953 kB / 3.575 GB, free: 181.5 MB / 0.8698 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001261/10.35, allocations: 144.6 kB / 3.575 GB, free: 181.5 MB / 0.8698 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.523e-05/10.35, allocations: 7.344 kB / 3.575 GB, free: 181.5 MB / 0.8698 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.095e-05/10.35, allocations: 8.656 kB / 3.575 GB, free: 181.5 MB / 0.8698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.929e-06/10.35, allocations: 7.781 kB / 3.575 GB, free: 181.5 MB / 0.8698 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.374e-06/10.35, allocations: 6.969 kB / 3.575 GB, free: 181.5 MB / 0.8698 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003173/10.36, allocations: 1.434 MB / 3.576 GB, free: 181 MB / 0.8698 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0008691/10.36, allocations: 247.3 kB / 3.576 GB, free: 180.9 MB / 0.8698 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001995/10.36, allocations: 6.062 kB / 3.576 GB, free: 180.9 MB / 0.8698 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001215/10.36, allocations: 48.44 kB / 3.577 GB, free: 180.9 MB / 0.8698 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001342/10.36, allocations: 50.69 kB / 3.577 GB, free: 180.9 MB / 0.8698 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.301e-05/10.36, allocations: 22.97 kB / 3.577 GB, free: 180.9 MB / 0.8698 GB Notification: Performance of sorting global known variables: time 0.0008991/10.36, allocations: 433.9 kB / 3.577 GB, free: 180.8 MB / 0.8698 GB Notification: Performance of sort global known variables: time 4.6e-07/10.36, allocations: 0 / 3.577 GB, free: 180.8 MB / 0.8698 GB Notification: Performance of remove unused functions: time 0.004083/10.36, allocations: 0.8676 MB / 3.578 GB, free: 180.8 MB / 0.8698 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * Number of states: 3 (vol1.dynBal.U,vol1.dynBal.m,vol1.dynBal.mXi[1]) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (64): * Single equations (assignments): 64 * 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 0.005791/10.37, allocations: 1.92 MB / 3.58 GB, free: 180.4 MB / 0.8698 GB Notification: Performance of simCode: created initialization part: time 0.00318/10.37, allocations: 1.048 MB / 3.581 GB, free: 180.4 MB / 0.8698 GB Notification: Performance of simCode: created event and clocks part: time 1.228e-05/10.37, allocations: 0.7812 kB / 3.581 GB, free: 180.4 MB / 0.8698 GB Notification: Performance of simCode: created simulation system equations: time 0.0008492/10.37, allocations: 324.1 kB / 3.581 GB, free: 180.4 MB / 0.8698 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004281/10.38, allocations: 443.2 kB / 3.581 GB, free: 180.4 MB / 0.8698 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004334/10.38, allocations: 1.427 MB / 3.583 GB, free: 180 MB / 0.8698 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001071/10.38, allocations: 1.098 MB / 3.584 GB, free: 179.3 MB / 0.8698 GB Notification: Performance of simCode: alias equations: time 0.003112/10.39, allocations: 426 kB / 3.584 GB, free: 179.3 MB / 0.8698 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004196/10.39, allocations: 62.28 kB / 3.584 GB, free: 179.3 MB / 0.8698 GB Notification: Performance of SimCode: time 2.875e-06/10.39, allocations: 0 / 3.584 GB, free: 179.3 MB / 0.8698 GB Notification: Performance of Templates: time 0.07954/10.47, allocations: 27.53 MB / 3.611 GB, free: 178.8 MB / 0.8698 GB