Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Utilities.Math.Functions.Examples.InverseXRegularized.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.Functions.Examples.InverseXRegularized,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Utilities.Math.Functions.Examples.InverseXRegularized")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.01016/0.01017, allocations: 108.5 kB / 15.06 MB, free: 6.039 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001185/0.001185, allocations: 180.6 kB / 15.95 MB, free: 5.957 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 1.844/1.844, allocations: 194.5 MB / 211.3 MB, free: 11.03 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 2.373/2.373, allocations: 236.2 MB / 492.6 MB, free: 11.33 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0008802/0.0008804, allocations: 12 kB / 0.5869 GB, free: 2.156 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6953/0.6962, allocations: 98.71 MB / 0.6833 GB, free: 16.81 MB / 0.5261 GB
Notification: Performance of NFInst.instantiate(Buildings.Utilities.Math.Functions.Examples.InverseXRegularized): time 0.0006479/0.6969, allocations: 362.3 kB / 0.6837 GB, free: 16.56 MB / 0.5261 GB
Notification: Performance of NFInst.instExpressions: time 0.001761/0.6987, allocations: 1.41 MB / 0.6851 GB, free: 15.54 MB / 0.5261 GB
Notification: Performance of NFInst.updateImplicitVariability: time 3.426e-05/0.6987, allocations: 0 / 0.6851 GB, free: 15.54 MB / 0.5261 GB
Notification: Performance of NFTyping.typeComponents: time 1.083e-05/0.6988, allocations: 1.312 kB / 0.6851 GB, free: 15.54 MB / 0.5261 GB
Notification: Performance of NFTyping.typeBindings: time 6.691e-05/0.6989, allocations: 5.266 kB / 0.6851 GB, free: 15.54 MB / 0.5261 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0003883/0.6993, allocations: 95.89 kB / 0.6852 GB, free: 15.49 MB / 0.5261 GB
Notification: Performance of NFFlatten.flatten: time 4.745e-05/0.6993, allocations: 11.81 kB / 0.6852 GB, free: 15.49 MB / 0.5261 GB
Notification: Performance of NFFlatten.resolveConnections: time 4.68e-05/0.6994, allocations: 3.031 kB / 0.6852 GB, free: 15.49 MB / 0.5261 GB
Notification: Performance of NFEvalConstants.evaluate: time 3.781e-05/0.6994, allocations: 19.72 kB / 0.6852 GB, free: 15.48 MB / 0.5261 GB
Notification: Performance of NFSimplifyModel.simplify: time 5.813e-05/0.6995, allocations: 23.38 kB / 0.6852 GB, free: 15.46 MB / 0.5261 GB
Notification: Performance of NFPackage.collectConstants: time 1.361e-05/0.6995, allocations: 1.312 kB / 0.6852 GB, free: 15.46 MB / 0.5261 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.000567/0.7001, allocations: 311.6 kB / 0.6855 GB, free: 15.38 MB / 0.5261 GB
Notification: Performance of NFScalarize.scalarize: time 1.568e-05/0.7001, allocations: 3 kB / 0.6855 GB, free: 15.38 MB / 0.5261 GB
Notification: Performance of NFVerifyModel.verify: time 1.872e-05/0.7002, allocations: 31.89 kB / 0.6855 GB, free: 15.35 MB / 0.5261 GB
Notification: Performance of NFConvertDAE.convert: time 0.0002711/0.7004, allocations: 138.9 kB / 0.6857 GB, free: 15.32 MB / 0.5261 GB
Notification: Performance of FrontEnd - DAE generated: time 2.602e-06/0.7004, allocations: 0 / 0.6857 GB, free: 15.32 MB / 0.5261 GB
Notification: Performance of FrontEnd: time 2.2e-06/0.7005, allocations: 0 / 0.6857 GB, free: 15.32 MB / 0.5261 GB
Notification: Performance of Transformations before backend: time 4.911e-06/0.7005, allocations: 0 / 0.6857 GB, free: 15.32 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 0.0003988/0.7009, allocations: 376.1 kB / 0.686 GB, free: 14.93 MB / 0.5261 GB
Notification: Performance of prepare preOptimizeDAE: time 3.652e-05/0.7009, allocations: 9.047 kB / 0.686 GB, free: 14.93 MB / 0.5261 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004358/0.7014, allocations: 73.41 kB / 0.6861 GB, free: 14.93 MB / 0.5261 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001122/0.7015, allocations: 177.9 kB / 0.6863 GB, free: 14.72 MB / 0.5261 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.909e-05/0.7015, allocations: 2.047 kB / 0.6863 GB, free: 14.72 MB / 0.5261 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.221e-05/0.7016, allocations: 2.438 kB / 0.6863 GB, free: 14.72 MB / 0.5261 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003044/0.7019, allocations: 89.41 kB / 0.6864 GB, free: 14.67 MB / 0.5261 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.421e-05/0.7019, allocations: 0.5625 kB / 0.6864 GB, free: 14.67 MB / 0.5261 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.082e-05/0.7019, allocations: 1.281 kB / 0.6864 GB, free: 14.67 MB / 0.5261 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.627e-06/0.7019, allocations: 0 / 0.6864 GB, free: 14.67 MB / 0.5261 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004302/0.7024, allocations: 88.98 kB / 0.6865 GB, free: 14.66 MB / 0.5261 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001566/0.7026, allocations: 173.9 kB / 0.6866 GB, free: 14.45 MB / 0.5261 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006524/0.7032, allocations: 141.3 kB / 0.6868 GB, free: 14.41 MB / 0.5261 GB
Notification: Performance of preOpt evalFunc (simulation): time 1.686e-05/0.7033, allocations: 0.5625 kB / 0.6868 GB, free: 14.41 MB / 0.5261 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.529e-05/0.7033, allocations: 35.75 kB / 0.6868 GB, free: 14.37 MB / 0.5261 GB
Notification: Performance of pre-optimization done (n=5): time 2.144e-06/0.7033, allocations: 0 / 0.6868 GB, free: 14.37 MB / 0.5261 GB
Warning: Some equations could not be differentiated for following variables having attribute stateSelect=StateSelect.prefer. They will be treated as if they had stateSelect=StateSelect.default
========================================
1: x
Please use -d=bltdump for more information.
Notification: Performance of matching and sorting (n=9): time 0.005019/0.7083, allocations: 0.954 MB / 0.6877 GB, free: 14.21 MB / 0.5261 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.629e-05/0.7084, allocations: 58.58 kB / 0.6878 GB, free: 14.15 MB / 0.5261 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 8.822e-05/0.7085, allocations: 108.7 kB / 0.6879 GB, free: 14.05 MB / 0.5261 GB
Notification: Performance of collectPreVariables (initialization): time 1.849e-05/0.7085, allocations: 31.2 kB / 0.6879 GB, free: 14.01 MB / 0.5261 GB
Notification: Performance of collectInitialEqns (initialization): time 2.823e-05/0.7085, allocations: 85.92 kB / 0.688 GB, free: 13.93 MB / 0.5261 GB
Notification: Performance of collectInitialBindings (initialization): time 4.391e-05/0.7086, allocations: 35.44 kB / 0.688 GB, free: 13.9 MB / 0.5261 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.239e-05/0.7086, allocations: 3.938 kB / 0.688 GB, free: 13.89 MB / 0.5261 GB
Notification: Performance of setup shared object (initialization): time 5.354e-05/0.7087, allocations: 318.5 kB / 0.6883 GB, free: 13.58 MB / 0.5261 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005846/0.7093, allocations: 116.8 kB / 0.6885 GB, free: 13.56 MB / 0.5261 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005335/0.7098, allocations: 121.8 kB / 0.6886 GB, free: 13.54 MB / 0.5261 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005264/0.7104, allocations: 115.9 kB / 0.6887 GB, free: 13.52 MB / 0.5261 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.886e-06/0.7104, allocations: 0 / 0.6887 GB, free: 13.52 MB / 0.5261 GB
Notification: Performance of matching and sorting (n=9) (initialization): time 0.001168/0.7116, allocations: 284.1 kB / 0.689 GB, free: 13.45 MB / 0.5261 GB
Notification: Performance of prepare postOptimizeDAE: time 1.908e-05/0.7116, allocations: 4.312 kB / 0.689 GB, free: 13.45 MB / 0.5261 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.947e-06/0.7116, allocations: 1.094 kB / 0.689 GB, free: 13.45 MB / 0.5261 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.457e-05/0.7116, allocations: 0 / 0.689 GB, free: 13.45 MB / 0.5261 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004049/0.7121, allocations: 65.83 kB / 0.689 GB, free: 13.45 MB / 0.5261 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.668e-06/0.7121, allocations: 0.7969 kB / 0.689 GB, free: 13.45 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002818/0.7124, allocations: 50.27 kB / 0.6891 GB, free: 13.44 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.327e-05/0.7124, allocations: 9.5 kB / 0.6891 GB, free: 13.44 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 (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 8.25e-05/0.7125, allocations: 116.6 kB / 0.6892 GB, free: 13.32 MB / 0.5261 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.642e-05/0.7125, allocations: 2.344 kB / 0.6892 GB, free: 13.32 MB / 0.5261 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 4.45e-05/0.7126, allocations: 15.98 kB / 0.6892 GB, free: 13.3 MB / 0.5261 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.144e-06/0.7126, allocations: 0.9688 kB / 0.6892 GB, free: 13.3 MB / 0.5261 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.811e-06/0.7126, allocations: 0 / 0.6892 GB, free: 13.3 MB / 0.5261 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.274e-06/0.7126, allocations: 1.953 kB / 0.6892 GB, free: 13.3 MB / 0.5261 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002034/0.7147, allocations: 0.6618 MB / 0.6899 GB, free: 12.91 MB / 0.5261 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.742e-06/0.7147, allocations: 0 / 0.6899 GB, free: 12.91 MB / 0.5261 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003496/0.7151, allocations: 64.61 kB / 0.6899 GB, free: 12.91 MB / 0.5261 GB
Notification: Performance of postOpt tearingSystem (simulation): time 9.212e-06/0.7151, allocations: 5.734 kB / 0.6899 GB, free: 12.91 MB / 0.5261 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.002e-05/0.7151, allocations: 4.109 kB / 0.6899 GB, free: 12.91 MB / 0.5261 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.524e-06/0.7151, allocations: 6.875 kB / 0.6899 GB, free: 12.9 MB / 0.5261 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.555e-06/0.7152, allocations: 0 / 0.6899 GB, free: 12.9 MB / 0.5261 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001276/0.7164, allocations: 408.4 kB / 0.6903 GB, free: 12.68 MB / 0.5261 GB
Notification: Performance of postOpt removeConstants (simulation): time 3.295e-05/0.7165, allocations: 88.81 kB / 0.6904 GB, free: 12.58 MB / 0.5261 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.384e-05/0.7165, allocations: 3.641 kB / 0.6904 GB, free: 12.58 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003743/0.7169, allocations: 49.44 kB / 0.6905 GB, free: 12.57 MB / 0.5261 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.07e-05/0.717, allocations: 9.078 kB / 0.6905 GB, free: 12.57 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.395e-05/0.717, allocations: 9.422 kB / 0.6905 GB, free: 12.57 MB / 0.5261 GB
Notification: Performance of sorting global known variables: time 5.332e-05/0.7171, allocations: 97.38 kB / 0.6906 GB, free: 12.48 MB / 0.5261 GB
Notification: Performance of sort global known variables: time 6.71e-07/0.7171, allocations: 0 / 0.6906 GB, free: 12.48 MB / 0.5261 GB
Notification: Performance of remove unused functions: time 0.0004125/0.7175, allocations: 34.14 kB / 0.6906 GB, free: 12.48 MB / 0.5261 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * 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 (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 Backend phase and start with SimCode phase: time 0.0002098/0.7178, allocations: 134.2 kB / 0.6907 GB, free: 12.38 MB / 0.5261 GB
Notification: Performance of simCode: created initialization part: time 0.001149/0.7189, allocations: 251.4 kB / 0.691 GB, free: 12.34 MB / 0.5261 GB
Notification: Performance of simCode: created event and clocks part: time 4.349e-06/0.7189, allocations: 1.156 kB / 0.691 GB, free: 12.34 MB / 0.5261 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005653/0.7195, allocations: 130.5 kB / 0.6911 GB, free: 12.32 MB / 0.5261 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001879/0.7197, allocations: 10.23 kB / 0.6911 GB, free: 12.32 MB / 0.5261 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001863/0.7216, allocations: 480.9 kB / 0.6916 GB, free: 12.13 MB / 0.5261 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001362/0.7218, allocations: 0.6914 MB / 0.6922 GB, free: 11.44 MB / 0.5261 GB
Notification: Performance of simCode: alias equations: time 0.0001573/0.7219, allocations: 19.45 kB / 0.6923 GB, free: 11.43 MB / 0.5261 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 9.438e-05/0.722, allocations: 19.73 kB / 0.6923 GB, free: 11.42 MB / 0.5261 GB
Notification: Performance of SimCode: time 1.609e-06/0.722, allocations: 8.875 kB / 0.6923 GB, free: 11.41 MB / 0.5261 GB
Notification: Performance of Templates: time 0.005166/0.7272, allocations: 1.55 MB / 0.6938 GB, free: 11.28 MB / 0.5261 GB