Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Utilities.Math.Examples.Biquadratic.conf.json
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Running command: translateModel(Buildings.Utilities.Math.Examples.Biquadratic,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Utilities.Math.Examples.Biquadratic")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.01528/0.01529, allocations: 107.1 kB / 15.06 MB, free: 5.562 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001191/0.001191, allocations: 186.8 kB / 15.95 MB, free: 5.523 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo): time 2.098/2.098, allocations: 194.6 MB / 211.3 MB, free: 11.32 MB / 170.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 2.149/2.149, allocations: 236.1 MB / 492.6 MB, free: 11.32 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004904/0.0004907, allocations: 12 kB / 0.5869 GB, free: 2.195 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6138/0.6143, allocations: 98.71 MB / 0.6833 GB, free: 16.64 MB / 0.5261 GB
Notification: Performance of NFInst.instantiate(Buildings.Utilities.Math.Examples.Biquadratic): time 0.001474/0.6159, allocations: 1.179 MB / 0.6845 GB, free: 15.78 MB / 0.5261 GB
Notification: Performance of NFInst.instExpressions: time 0.0002493/0.6161, allocations: 97.28 kB / 0.6846 GB, free: 15.71 MB / 0.5261 GB
Notification: Performance of NFInst.updateImplicitVariability: time 2.977e-05/0.6162, allocations: 1.344 kB / 0.6846 GB, free: 15.71 MB / 0.5261 GB
Notification: Performance of NFTyping.typeComponents: time 3.197e-05/0.6162, allocations: 1.219 kB / 0.6846 GB, free: 15.71 MB / 0.5261 GB
Notification: Performance of NFTyping.typeBindings: time 5.289e-05/0.6163, allocations: 19.7 kB / 0.6846 GB, free: 15.7 MB / 0.5261 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0001504/0.6164, allocations: 11.2 kB / 0.6846 GB, free: 15.69 MB / 0.5261 GB
Notification: Performance of NFFlatten.flatten: time 6.743e-05/0.6165, allocations: 29.69 kB / 0.6846 GB, free: 15.68 MB / 0.5261 GB
Notification: Performance of NFFlatten.resolveConnections: time 7.494e-05/0.6166, allocations: 10.69 kB / 0.6847 GB, free: 15.67 MB / 0.5261 GB
Notification: Performance of NFEvalConstants.evaluate: time 4.36e-05/0.6167, allocations: 12.75 kB / 0.6847 GB, free: 15.67 MB / 0.5261 GB
Notification: Performance of NFSimplifyModel.simplify: time 4.588e-05/0.6167, allocations: 20.23 kB / 0.6847 GB, free: 15.66 MB / 0.5261 GB
Notification: Performance of NFPackage.collectConstants: time 1.48e-05/0.6168, allocations: 1.375 kB / 0.6847 GB, free: 15.66 MB / 0.5261 GB
Notification: Performance of NFFlatten.collectFunctions: time 6.26e-05/0.6168, allocations: 17.23 kB / 0.6847 GB, free: 15.66 MB / 0.5261 GB
Notification: Performance of NFScalarize.scalarize: time 3.339e-05/0.6169, allocations: 14.28 kB / 0.6847 GB, free: 15.65 MB / 0.5261 GB
Notification: Performance of NFVerifyModel.verify: time 1.972e-05/0.6169, allocations: 31.84 kB / 0.6847 GB, free: 15.61 MB / 0.5261 GB
Notification: Performance of NFConvertDAE.convert: time 9.22e-05/0.617, allocations: 36.47 kB / 0.6848 GB, free: 15.61 MB / 0.5261 GB
Notification: Performance of FrontEnd - DAE generated: time 2.649e-06/0.617, allocations: 0 / 0.6848 GB, free: 15.61 MB / 0.5261 GB
Notification: Performance of FrontEnd: time 1.938e-06/0.617, allocations: 0 / 0.6848 GB, free: 15.61 MB / 0.5261 GB
Notification: Performance of Transformations before backend: time 4.668e-06/0.617, allocations: 1.281 kB / 0.6848 GB, free: 15.61 MB / 0.5261 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 5
 * Number of variables: 5
Notification: Performance of Generate backend data structure: time 0.0004458/0.6175, allocations: 380.1 kB / 0.6851 GB, free: 15.23 MB / 0.5261 GB
Notification: Performance of prepare preOptimizeDAE: time 3.523e-05/0.6175, allocations: 9.062 kB / 0.6852 GB, free: 15.23 MB / 0.5261 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.19e-05/0.6176, allocations: 3.25 kB / 0.6852 GB, free: 15.23 MB / 0.5261 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 8.749e-05/0.6177, allocations: 181.7 kB / 0.6853 GB, free: 15.02 MB / 0.5261 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.256e-05/0.6177, allocations: 7.938 kB / 0.6853 GB, free: 15.02 MB / 0.5261 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.377e-05/0.6177, allocations: 6.594 kB / 0.6853 GB, free: 15.01 MB / 0.5261 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002934/0.618, allocations: 85.94 kB / 0.6854 GB, free: 14.97 MB / 0.5261 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.687e-06/0.6181, allocations: 0 / 0.6854 GB, free: 14.97 MB / 0.5261 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.105e-05/0.6181, allocations: 1.375 kB / 0.6854 GB, free: 14.97 MB / 0.5261 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.315e-06/0.6181, allocations: 0 / 0.6854 GB, free: 14.97 MB / 0.5261 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003823/0.6185, allocations: 95.17 kB / 0.6855 GB, free: 14.96 MB / 0.5261 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0003441/0.6188, allocations: 283.9 kB / 0.6858 GB, free: 14.67 MB / 0.5261 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002572/0.6191, allocations: 83.41 kB / 0.6859 GB, free: 14.63 MB / 0.5261 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002224/0.6194, allocations: 102.9 kB / 0.686 GB, free: 14.54 MB / 0.5261 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.038e-05/0.6194, allocations: 36.56 kB / 0.686 GB, free: 14.5 MB / 0.5261 GB
Notification: Performance of pre-optimization done (n=3): time 2.073e-06/0.6194, allocations: 0 / 0.686 GB, free: 14.5 MB / 0.5261 GB
Notification: Performance of matching and sorting (n=3): time 0.0007005/0.6201, allocations: 180.3 kB / 0.6862 GB, free: 14.44 MB / 0.5261 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.752e-05/0.6202, allocations: 52.3 kB / 0.6862 GB, free: 14.38 MB / 0.5261 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001044/0.6203, allocations: 135.7 kB / 0.6863 GB, free: 14.26 MB / 0.5261 GB
Notification: Performance of collectPreVariables (initialization): time 1.133e-05/0.6203, allocations: 35.08 kB / 0.6864 GB, free: 14.22 MB / 0.5261 GB
Notification: Performance of collectInitialEqns (initialization): time 5.303e-05/0.6204, allocations: 87.5 kB / 0.6865 GB, free: 14.14 MB / 0.5261 GB
Notification: Performance of collectInitialBindings (initialization): time 2.11e-05/0.6204, allocations: 17.89 kB / 0.6865 GB, free: 14.12 MB / 0.5261 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.003e-06/0.6204, allocations: 1 kB / 0.6865 GB, free: 14.12 MB / 0.5261 GB
Notification: Performance of setup shared object (initialization): time 5.653e-05/0.6205, allocations: 315.7 kB / 0.6868 GB, free: 13.81 MB / 0.5261 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002041/0.6207, allocations: 52.62 kB / 0.6868 GB, free: 13.8 MB / 0.5261 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001914/0.6209, allocations: 45.89 kB / 0.6869 GB, free: 13.79 MB / 0.5261 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001917/0.6211, allocations: 52.55 kB / 0.6869 GB, free: 13.78 MB / 0.5261 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.359e-06/0.6211, allocations: 0 / 0.6869 GB, free: 13.78 MB / 0.5261 GB
Notification: Performance of matching and sorting (n=3) (initialization): time 0.0004395/0.6216, allocations: 129.8 kB / 0.6871 GB, free: 13.74 MB / 0.5261 GB
Notification: Performance of prepare postOptimizeDAE: time 1.844e-05/0.6216, allocations: 5.438 kB / 0.6871 GB, free: 13.74 MB / 0.5261 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.299e-06/0.6216, allocations: 1.25 kB / 0.6871 GB, free: 13.74 MB / 0.5261 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.499e-05/0.6216, allocations: 0 / 0.6871 GB, free: 13.74 MB / 0.5261 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001591/0.6218, allocations: 27.86 kB / 0.6871 GB, free: 13.73 MB / 0.5261 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.18e-06/0.6218, allocations: 1.641 kB / 0.6871 GB, free: 13.73 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001054/0.6219, allocations: 27.81 kB / 0.6871 GB, free: 13.72 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.227e-05/0.622, allocations: 1.656 kB / 0.6871 GB, free: 13.72 MB / 0.5261 GB
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 (3):
 * Single equations (assignments): 3
 * 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 7.387e-05/0.622, allocations: 114.9 kB / 0.6872 GB, free: 13.6 MB / 0.5261 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 4.138e-05/0.6221, allocations: 8.156 kB / 0.6872 GB, free: 13.6 MB / 0.5261 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000468/0.6226, allocations: 138 kB / 0.6874 GB, free: 13.54 MB / 0.5261 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.231e-06/0.6226, allocations: 4.516 kB / 0.6874 GB, free: 13.53 MB / 0.5261 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.157e-06/0.6226, allocations: 5.312 kB / 0.6874 GB, free: 13.53 MB / 0.5261 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.537e-06/0.6226, allocations: 0.5625 kB / 0.6874 GB, free: 13.53 MB / 0.5261 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001903/0.6228, allocations: 183.2 kB / 0.6875 GB, free: 13.32 MB / 0.5261 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.663e-06/0.6228, allocations: 0.6562 kB / 0.6876 GB, free: 13.32 MB / 0.5261 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001307/0.623, allocations: 20.48 kB / 0.6876 GB, free: 13.32 MB / 0.5261 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.026e-06/0.623, allocations: 1.438 kB / 0.6876 GB, free: 13.32 MB / 0.5261 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.915e-06/0.623, allocations: 4 kB / 0.6876 GB, free: 13.32 MB / 0.5261 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.95e-06/0.623, allocations: 4 kB / 0.6876 GB, free: 13.32 MB / 0.5261 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.724e-06/0.623, allocations: 5.547 kB / 0.6876 GB, free: 13.31 MB / 0.5261 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004545/0.6235, allocations: 232.6 kB / 0.6878 GB, free: 13.16 MB / 0.5261 GB
Notification: Performance of postOpt removeConstants (simulation): time 2.49e-05/0.6235, allocations: 83.05 kB / 0.6879 GB, free: 13.06 MB / 0.5261 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.85e-05/0.6236, allocations: 0 / 0.6879 GB, free: 13.06 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001472/0.6237, allocations: 17.34 kB / 0.6879 GB, free: 13.06 MB / 0.5261 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.732e-05/0.6238, allocations: 7.297 kB / 0.6879 GB, free: 13.06 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.9e-06/0.6238, allocations: 2.734 kB / 0.6879 GB, free: 13.06 MB / 0.5261 GB
Notification: Performance of sorting global known variables: time 6.438e-05/0.6239, allocations: 99.42 kB / 0.688 GB, free: 12.98 MB / 0.5261 GB
Notification: Performance of sort global known variables: time 7.07e-07/0.6239, allocations: 0 / 0.688 GB, free: 12.98 MB / 0.5261 GB
Notification: Performance of remove unused functions: time 0.0003182/0.6242, allocations: 9.359 kB / 0.688 GB, free: 12.98 MB / 0.5261 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 (3):
 * Single equations (assignments): 3
 * 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 0.0001448/0.6244, allocations: 99.66 kB / 0.6881 GB, free: 12.89 MB / 0.5261 GB
Notification: Performance of simCode: created initialization part: time 0.000448/0.6248, allocations: 108.5 kB / 0.6882 GB, free: 12.87 MB / 0.5261 GB
Notification: Performance of simCode: created event and clocks part: time 2.871e-06/0.6249, allocations: 0 / 0.6882 GB, free: 12.87 MB / 0.5261 GB
Notification: Performance of simCode: created simulation system equations: time 0.0002104/0.6251, allocations: 56.2 kB / 0.6883 GB, free: 12.86 MB / 0.5261 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000207/0.6253, allocations: 7.484 kB / 0.6883 GB, free: 12.86 MB / 0.5261 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0003554/0.6257, allocations: 163.5 kB / 0.6884 GB, free: 12.72 MB / 0.5261 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001396/0.6258, allocations: 0.6898 MB / 0.6891 GB, free: 12.02 MB / 0.5261 GB
Notification: Performance of simCode: alias equations: time 4.044e-05/0.6259, allocations: 5.734 kB / 0.6891 GB, free: 12.02 MB / 0.5261 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 2.881e-05/0.6259, allocations: 9.406 kB / 0.6891 GB, free: 12.01 MB / 0.5261 GB
Notification: Performance of SimCode: time 1.42e-06/0.6259, allocations: 0 / 0.6891 GB, free: 12.01 MB / 0.5261 GB
Notification: Performance of Templates: time 0.004716/0.6307, allocations: 0.6448 MB / 0.6897 GB, free: 11.93 MB / 0.5261 GB