Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.RayleighNumber.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.HeatExchangers.BaseClasses.Examples.RayleighNumber,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.RayleighNumber")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.136/2.136, allocations: 251.1 MB / 266.1 MB, free: 11.62 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 0.001554/0.001554, allocations: 179.7 kB / 325.6 MB, free: 2.828 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: 20.73 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 0.001184/0.001184, allocations: 96.62 kB / 0.6811 GB, free: 13.58 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005004/0.0005005, allocations: 11.81 kB / 0.7951 GB, free: 135.5 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2222/0.2227, allocations: 106.3 MB / 0.8989 GB, free: 65.43 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.171/1.394, allocations: 353.4 MB / 1.244 GB, free: 15.8 MB / 0.7605 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003537/1.394, allocations: 88.14 kB / 1.244 GB, free: 15.75 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 0.04426/1.438, allocations: 12.38 MB / 1.256 GB, free: 6.008 MB / 0.7605 GB
Notification: Performance of FrontEnd: time 1.873e-06/1.438, allocations: 0 / 1.256 GB, free: 6.008 MB / 0.7605 GB
Notification: Performance of Transformations before backend: time 8.406e-06/1.438, allocations: 0 / 1.256 GB, free: 6.008 MB / 0.7605 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 11
 * Number of variables: 11
Notification: Performance of Generate backend data structure: time 0.0006616/1.439, allocations: 386.2 kB / 1.257 GB, free: 5.59 MB / 0.7605 GB
Notification: Performance of prepare preOptimizeDAE: time 4.504e-05/1.439, allocations: 12.03 kB / 1.257 GB, free: 5.578 MB / 0.7605 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 4.622e-05/1.439, allocations: 15.86 kB / 1.257 GB, free: 5.562 MB / 0.7605 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001568/1.439, allocations: 174.9 kB / 1.257 GB, free: 5.352 MB / 0.7605 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.559e-05/1.439, allocations: 0 / 1.257 GB, free: 5.352 MB / 0.7605 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.35e-05/1.439, allocations: 7.375 kB / 1.257 GB, free: 5.348 MB / 0.7605 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002984/1.44, allocations: 80.66 kB / 1.257 GB, free: 5.273 MB / 0.7605 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.063e-05/1.44, allocations: 0 / 1.257 GB, free: 5.273 MB / 0.7605 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.658e-05/1.44, allocations: 3.688 kB / 1.257 GB, free: 5.273 MB / 0.7605 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.28e-06/1.44, allocations: 0 / 1.257 GB, free: 5.273 MB / 0.7605 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003451/1.44, allocations: 90.3 kB / 1.257 GB, free: 5.199 MB / 0.7605 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0006379/1.441, allocations: 332.2 kB / 1.257 GB, free: 4.859 MB / 0.7605 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0003849/1.441, allocations: 99.34 kB / 1.257 GB, free: 4.777 MB / 0.7605 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.00104/1.442, allocations: 0.7449 MB / 1.258 GB, free: 3.941 MB / 0.7605 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.181e-05/1.442, allocations: 34.78 kB / 1.258 GB, free: 3.902 MB / 0.7605 GB
Notification: Performance of pre-optimization done (n=8): time 1.953e-06/1.442, allocations: 0 / 1.258 GB, free: 3.902 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=8): time 0.0006286/1.443, allocations: 151.8 kB / 1.258 GB, free: 3.773 MB / 0.7605 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.903e-05/1.443, allocations: 51.41 kB / 1.258 GB, free: 3.711 MB / 0.7605 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001099/1.443, allocations: 108.5 kB / 1.258 GB, free: 3.602 MB / 0.7605 GB
Notification: Performance of collectPreVariables (initialization): time 2.146e-05/1.443, allocations: 29.33 kB / 1.258 GB, free: 3.57 MB / 0.7605 GB
Notification: Performance of collectInitialEqns (initialization): time 6.569e-05/1.443, allocations: 99.59 kB / 1.258 GB, free: 3.473 MB / 0.7605 GB
Notification: Performance of collectInitialBindings (initialization): time 3.357e-05/1.443, allocations: 31.19 kB / 1.258 GB, free: 3.445 MB / 0.7605 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.908e-06/1.443, allocations: 0 / 1.258 GB, free: 3.445 MB / 0.7605 GB
Notification: Performance of setup shared object (initialization): time 0.000124/1.443, allocations: 322.4 kB / 1.259 GB, free: 3.125 MB / 0.7605 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001498/1.444, allocations: 27.11 kB / 1.259 GB, free: 3.105 MB / 0.7605 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001737/1.444, allocations: 56.62 kB / 1.259 GB, free: 3.055 MB / 0.7605 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001635/1.444, allocations: 42.11 kB / 1.259 GB, free: 3.023 MB / 0.7605 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.344e-06/1.444, allocations: 0 / 1.259 GB, free: 3.023 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=9) (initialization): time 0.0003974/1.444, allocations: 116 kB / 1.259 GB, free: 2.922 MB / 0.7605 GB
Notification: Performance of prepare postOptimizeDAE: time 2.099e-05/1.444, allocations: 12.02 kB / 1.259 GB, free: 2.91 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.801e-06/1.444, allocations: 3.938 kB / 1.259 GB, free: 2.906 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.779e-05/1.445, allocations: 4 kB / 1.259 GB, free: 2.902 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000228/1.445, allocations: 23.92 kB / 1.259 GB, free: 2.879 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.722e-06/1.445, allocations: 0 / 1.259 GB, free: 2.879 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001279/1.445, allocations: 13.44 kB / 1.259 GB, free: 2.871 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.635e-05/1.445, allocations: 4 kB / 1.259 GB, free: 2.867 MB / 0.7605 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 (9):
 * Single equations (assignments): 9
 * 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 0.000114/1.445, allocations: 121.3 kB / 1.259 GB, free: 2.742 MB / 0.7605 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 4.016e-05/1.445, allocations: 11.86 kB / 1.259 GB, free: 2.73 MB / 0.7605 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004748/1.446, allocations: 122.9 kB / 1.259 GB, free: 2.629 MB / 0.7605 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.418e-06/1.446, allocations: 0 / 1.259 GB, free: 2.629 MB / 0.7605 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.849e-06/1.446, allocations: 0 / 1.259 GB, free: 2.629 MB / 0.7605 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.677e-06/1.446, allocations: 8 kB / 1.259 GB, free: 2.621 MB / 0.7605 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002563/1.446, allocations: 188.3 kB / 1.26 GB, free: 2.402 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.894e-06/1.446, allocations: 4 kB / 1.26 GB, free: 2.398 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001935/1.446, allocations: 15.98 kB / 1.26 GB, free: 2.383 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (simulation): time 6.362e-06/1.446, allocations: 4 kB / 1.26 GB, free: 2.379 MB / 0.7605 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.532e-05/1.446, allocations: 7.453 kB / 1.26 GB, free: 2.375 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.954e-06/1.446, allocations: 0 / 1.26 GB, free: 2.375 MB / 0.7605 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.054e-06/1.446, allocations: 0 / 1.26 GB, free: 2.375 MB / 0.7605 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004277/1.447, allocations: 216.8 kB / 1.26 GB, free: 2.168 MB / 0.7605 GB
Notification: Performance of postOpt removeConstants (simulation): time 5.454e-05/1.447, allocations: 88.95 kB / 1.26 GB, free: 2.062 MB / 0.7605 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.364e-05/1.447, allocations: 0 / 1.26 GB, free: 2.062 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001567/1.447, allocations: 11.94 kB / 1.26 GB, free: 2.051 MB / 0.7605 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.55e-05/1.447, allocations: 15.73 kB / 1.26 GB, free: 2.039 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.978e-06/1.447, allocations: 0 / 1.26 GB, free: 2.039 MB / 0.7605 GB
Notification: Performance of sorting global known variables: time 7.335e-05/1.447, allocations: 98.95 kB / 1.26 GB, free: 1.945 MB / 0.7605 GB
Notification: Performance of sort global known variables: time 3.51e-07/1.447, allocations: 0 / 1.26 GB, free: 1.945 MB / 0.7605 GB
Notification: Performance of remove unused functions: time 0.0003532/1.447, allocations: 23.94 kB / 1.26 GB, free: 1.926 MB / 0.7605 GB
Notification: Model statistics after passing the back-end for simulation:
 * 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 simulation (8):
 * Single equations (assignments): 8
 * 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 0.0002843/1.448, allocations: 135.9 kB / 1.26 GB, free: 1.785 MB / 0.7605 GB
Notification: Performance of simCode: created initialization part: time 0.0003807/1.448, allocations: 90.33 kB / 1.26 GB, free: 1.715 MB / 0.7605 GB
Notification: Performance of simCode: created event and clocks part: time 2.505e-06/1.448, allocations: 0 / 1.26 GB, free: 1.715 MB / 0.7605 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001751/1.448, allocations: 42.48 kB / 1.26 GB, free: 1.684 MB / 0.7605 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000217/1.449, allocations: 11.73 kB / 1.26 GB, free: 1.676 MB / 0.7605 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0005552/1.449, allocations: 246.1 kB / 1.26 GB, free: 1.418 MB / 0.7605 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002886/1.449, allocations: 0.6965 MB / 1.261 GB, free: 0.6953 MB / 0.7605 GB
Notification: Performance of simCode: alias equations: time 0.0001108/1.45, allocations: 8.734 kB / 1.261 GB, free: 0.6836 MB / 0.7605 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 5.603e-05/1.45, allocations: 15.42 kB / 1.261 GB, free: 0.668 MB / 0.7605 GB
Notification: Performance of SimCode: time 8.72e-07/1.45, allocations: 3.938 kB / 1.261 GB, free: 0.6641 MB / 0.7605 GB
Notification: Performance of Templates: time 0.005244/1.455, allocations: 1.185 MB / 1.262 GB, free: 15.5 MB / 0.7761 GB