Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/../OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.RayleighNumber.conf.json
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Running command: translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.RayleighNumber,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.RayleighNumber")
Notification: Performance of loadModel(Buildings): time 3.896/3.896, allocations: 433.4 MB / 440.9 MB, free: 10.46 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.044e-05/3.062e-05, allocations: 11.98 kB / 0.5325 GB, free: 1.941 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5046/0.5047, allocations: 98.72 MB / 0.6289 GB, free: 15.7 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.8675/1.372, allocations: 344.8 MB / 0.9656 GB, free: 3.73 MB / 0.6823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002582/1.372, allocations: 82.95 kB / 0.9657 GB, free: 3.688 MB / 0.6823 GB
Notification: Performance of FrontEnd - DAE generated: time 0.03875/1.411, allocations: 12.07 MB / 0.9775 GB, free: 10.28 MB / 0.698 GB
Notification: Performance of FrontEnd: time 2.473e-06/1.411, allocations: 0 / 0.9775 GB, free: 10.28 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 1.49e-05/1.411, allocations: 4 kB / 0.9775 GB, free: 10.27 MB / 0.698 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 0.0005524/1.412, allocations: 370.2 kB / 0.9779 GB, free: 9.875 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.584e-05/1.412, allocations: 15.97 kB / 0.9779 GB, free: 9.859 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 4.15e-05/1.412, allocations: 11.86 kB / 0.9779 GB, free: 9.848 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001645/1.412, allocations: 170.9 kB / 0.9781 GB, free: 9.641 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.268e-05/1.412, allocations: 0 / 0.9781 GB, free: 9.641 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.119e-05/1.412, allocations: 7.938 kB / 0.9781 GB, free: 9.633 MB / 0.698 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0001749/1.412, allocations: 59.14 kB / 0.9781 GB, free: 9.59 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001473/1.413, allocations: 57.36 kB / 0.9782 GB, free: 9.535 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.397e-06/1.413, allocations: 0 / 0.9782 GB, free: 9.535 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.266e-05/1.413, allocations: 0 / 0.9782 GB, free: 9.535 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.895e-06/1.413, allocations: 8 kB / 0.9782 GB, free: 9.527 MB / 0.698 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.000552/1.413, allocations: 296.1 kB / 0.9785 GB, free: 9.234 MB / 0.698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000203/1.413, allocations: 81.06 kB / 0.9785 GB, free: 9.168 MB / 0.698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 7.53e-05/1.414, allocations: 32.48 kB / 0.9786 GB, free: 9.145 MB / 0.698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001052/1.415, allocations: 0.7671 MB / 0.9793 GB, free: 8.285 MB / 0.698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.895e-05/1.415, allocations: 34.12 kB / 0.9794 GB, free: 8.246 MB / 0.698 GB
Notification: Performance of pre-optimization done (n=8): time 2.995e-06/1.415, allocations: 0 / 0.9794 GB, free: 8.246 MB / 0.698 GB
Notification: Performance of matching and sorting (n=8): time 0.000482/1.415, allocations: 109.2 kB / 0.9795 GB, free: 8.148 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.834e-05/1.415, allocations: 63.16 kB / 0.9795 GB, free: 8.078 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00011/1.415, allocations: 105.2 kB / 0.9796 GB, free: 7.973 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 2.508e-05/1.415, allocations: 25.7 kB / 0.9796 GB, free: 7.941 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 6.842e-05/1.415, allocations: 92.02 kB / 0.9797 GB, free: 7.852 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 3.083e-05/1.415, allocations: 27.42 kB / 0.9798 GB, free: 7.828 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.965e-06/1.416, allocations: 0 / 0.9798 GB, free: 7.828 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0001516/1.416, allocations: 318.5 kB / 0.9801 GB, free: 7.512 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 5.475e-05/1.416, allocations: 19.62 kB / 0.9801 GB, free: 7.5 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 7.44e-05/1.416, allocations: 39.06 kB / 0.9801 GB, free: 7.465 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002602/1.416, allocations: 51.47 kB / 0.9802 GB, free: 7.426 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.016e-06/1.416, allocations: 0 / 0.9802 GB, free: 7.426 MB / 0.698 GB
Notification: Performance of matching and sorting (n=9) (initialization): time 0.000398/1.417, allocations: 112.8 kB / 0.9803 GB, free: 7.328 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 2.426e-05/1.417, allocations: 11.95 kB / 0.9803 GB, free: 7.316 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.754e-06/1.417, allocations: 0 / 0.9803 GB, free: 7.316 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.487e-05/1.417, allocations: 0 / 0.9803 GB, free: 7.316 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001836/1.417, allocations: 19.98 kB / 0.9803 GB, free: 7.297 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.437e-06/1.417, allocations: 0 / 0.9803 GB, free: 7.297 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001027/1.417, allocations: 16.03 kB / 0.9803 GB, free: 7.281 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.824e-05/1.417, allocations: 3.984 kB / 0.9803 GB, free: 7.277 MB / 0.698 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 ()
 * 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 9.705e-05/1.417, allocations: 108.9 kB / 0.9804 GB, free: 7.168 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 4.712e-05/1.417, allocations: 11.84 kB / 0.9804 GB, free: 7.156 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004599/1.418, allocations: 120.6 kB / 0.9806 GB, free: 7.059 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.876e-06/1.418, allocations: 4 kB / 0.9806 GB, free: 7.055 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.542e-06/1.418, allocations: 4 kB / 0.9806 GB, free: 7.051 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.595e-06/1.418, allocations: 0 / 0.9806 GB, free: 7.051 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00025/1.418, allocations: 162 kB / 0.9807 GB, free: 6.867 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.016e-06/1.418, allocations: 0 / 0.9807 GB, free: 6.867 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001744/1.418, allocations: 19.98 kB / 0.9807 GB, free: 6.848 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.959e-06/1.418, allocations: 0 / 0.9807 GB, free: 6.848 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.607e-05/1.418, allocations: 3.984 kB / 0.9807 GB, free: 6.844 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.084e-06/1.418, allocations: 4 kB / 0.9807 GB, free: 6.84 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.021e-06/1.418, allocations: 7.891 kB / 0.9807 GB, free: 6.832 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004701/1.419, allocations: 209.9 kB / 0.9809 GB, free: 6.633 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 6.28e-05/1.419, allocations: 85.02 kB / 0.981 GB, free: 6.531 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.207e-05/1.419, allocations: 0 / 0.981 GB, free: 6.531 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001357/1.419, allocations: 7.984 kB / 0.981 GB, free: 6.523 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.091e-05/1.419, allocations: 7.953 kB / 0.981 GB, free: 6.516 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.163e-05/1.419, allocations: 3.812 kB / 0.981 GB, free: 6.516 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 7.333e-05/1.419, allocations: 99.06 kB / 0.9811 GB, free: 6.422 MB / 0.698 GB
Notification: Performance of sort global known variables: time 7.64e-07/1.419, allocations: 3.938 kB / 0.9811 GB, free: 6.418 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.0003741/1.419, allocations: 20 kB / 0.9812 GB, free: 6.398 MB / 0.698 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 ()
 * 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 0.0002632/1.42, allocations: 134.3 kB / 0.9813 GB, free: 6.262 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.0001883/1.42, allocations: 69.39 kB / 0.9814 GB, free: 6.211 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 2.637e-06/1.42, allocations: 0 / 0.9814 GB, free: 6.211 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 7.32e-05/1.42, allocations: 26.75 kB / 0.9814 GB, free: 6.195 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002201/1.42, allocations: 7.938 kB / 0.9814 GB, free: 6.188 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0003659/1.421, allocations: 115.9 kB / 0.9815 GB, free: 6.066 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000364/1.421, allocations: 0.6885 MB / 0.9822 GB, free: 5.352 MB / 0.698 GB
Notification: Performance of simCode: alias equations: time 9.087e-05/1.421, allocations: 8.172 kB / 0.9822 GB, free: 5.344 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 4.48e-05/1.421, allocations: 11.44 kB / 0.9822 GB, free: 5.332 MB / 0.698 GB
Notification: Performance of SimCode: time 1.525e-06/1.421, allocations: 0 / 0.9822 GB, free: 5.332 MB / 0.698 GB
Notification: Performance of Templates: time 0.004529/1.426, allocations: 1.044 MB / 0.9832 GB, free: 4.297 MB / 0.698 GB