Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Utilities.Math.Examples.InverseXRegularized.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.Utilities.Math.Examples.InverseXRegularized,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Utilities.Math.Examples.InverseXRegularized")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.204/2.204, 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 0.00155/0.001549, allocations: 182.8 kB / 325.6 MB, free: 2.809 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 2.708/2.708, allocations: 205.4 MB / 0.5766 GB, free: 21.09 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 0.001139/0.001139, allocations: 106.9 kB / 0.6811 GB, free: 13.99 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005157/0.0005156, allocations: 15.25 kB / 0.7951 GB, free: 135.9 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2926/0.2932, allocations: 106.3 MB / 0.8989 GB, free: 65.93 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Utilities.Math.Examples.InverseXRegularized): time 0.002638/0.2959, allocations: 1.163 MB / 0.9 GB, free: 64.75 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.001682/0.2976, allocations: 0.7754 MB / 0.9008 GB, free: 63.97 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 3.3e-05/0.2977, allocations: 4 kB / 0.9008 GB, free: 63.96 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 1.51e-05/0.2977, allocations: 0 / 0.9008 GB, free: 63.96 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 5.543e-05/0.2978, allocations: 4 kB / 0.9008 GB, free: 63.96 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0004426/0.2982, allocations: 95.62 kB / 0.9009 GB, free: 63.87 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 6.909e-05/0.2983, allocations: 27.95 kB / 0.9009 GB, free: 63.84 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 8.19e-05/0.2984, allocations: 4 kB / 0.9009 GB, free: 63.84 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 4.89e-05/0.2985, allocations: 15.98 kB / 0.9009 GB, free: 63.82 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 6.908e-05/0.2985, allocations: 19.91 kB / 0.9009 GB, free: 63.8 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 1.588e-05/0.2986, allocations: 0 / 0.9009 GB, free: 63.8 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0005816/0.2992, allocations: 303.5 kB / 0.9012 GB, free: 63.5 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 1.843e-05/0.2992, allocations: 19.86 kB / 0.9012 GB, free: 63.48 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 2.496e-05/0.2992, allocations: 25.7 kB / 0.9013 GB, free: 63.45 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.0003144/0.2996, allocations: 139.8 kB / 0.9014 GB, free: 63.32 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 3.406e-06/0.2996, allocations: 0 / 0.9014 GB, free: 63.32 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 1.793e-06/0.2996, allocations: 3.938 kB / 0.9014 GB, free: 63.31 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 5.13e-06/0.2996, allocations: 0 / 0.9014 GB, free: 63.31 MB / 0.6042 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 3
 * Number of variables: 3
Notification: Performance of Generate backend data structure: time 0.0006073/0.3002, allocations: 379.2 kB / 0.9018 GB, free: 62.89 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 4.131e-05/0.3003, allocations: 8.031 kB / 0.9018 GB, free: 62.89 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007379/0.301, allocations: 83.86 kB / 0.9019 GB, free: 62.8 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 9.67e-05/0.3011, allocations: 171 kB / 0.902 GB, free: 62.6 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.734e-05/0.3012, allocations: 8 kB / 0.902 GB, free: 62.59 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.88e-05/0.3012, allocations: 0 / 0.902 GB, free: 62.59 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0005034/0.3017, allocations: 93.62 kB / 0.9021 GB, free: 62.49 MB / 0.6042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.929e-06/0.3018, allocations: 3.938 kB / 0.9021 GB, free: 62.49 MB / 0.6042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.427e-05/0.3018, allocations: 0 / 0.9021 GB, free: 62.49 MB / 0.6042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.3e-06/0.3018, allocations: 0 / 0.9021 GB, free: 62.49 MB / 0.6042 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007182/0.3025, allocations: 119.9 kB / 0.9022 GB, free: 62.37 MB / 0.6042 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0007045/0.3032, allocations: 300.9 kB / 0.9025 GB, free: 62.03 MB / 0.6042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006317/0.3039, allocations: 114.5 kB / 0.9026 GB, free: 61.91 MB / 0.6042 GB
Notification: Performance of preOpt evalFunc (simulation): time 2.295e-05/0.3039, allocations: 4.062 kB / 0.9026 GB, free: 61.9 MB / 0.6042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.898e-05/0.304, allocations: 38.48 kB / 0.9027 GB, free: 61.86 MB / 0.6042 GB
Notification: Performance of pre-optimization done (n=2): time 2.064e-06/0.304, allocations: 4 kB / 0.9027 GB, free: 61.85 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=2): time 0.001205/0.3052, allocations: 197.6 kB / 0.9029 GB, free: 61.65 MB / 0.6042 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.932e-05/0.3052, allocations: 55.41 kB / 0.9029 GB, free: 61.59 MB / 0.6042 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 6.885e-05/0.3053, allocations: 105.8 kB / 0.903 GB, free: 61.47 MB / 0.6042 GB
Notification: Performance of collectPreVariables (initialization): time 1.584e-05/0.3053, allocations: 33.7 kB / 0.903 GB, free: 61.43 MB / 0.6042 GB
Notification: Performance of collectInitialEqns (initialization): time 3.373e-05/0.3054, allocations: 84.17 kB / 0.9031 GB, free: 61.35 MB / 0.6042 GB
Notification: Performance of collectInitialBindings (initialization): time 2.328e-05/0.3054, allocations: 7.891 kB / 0.9031 GB, free: 61.34 MB / 0.6042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.626e-06/0.3054, allocations: 0 / 0.9031 GB, free: 61.34 MB / 0.6042 GB
Notification: Performance of setup shared object (initialization): time 5.726e-05/0.3055, allocations: 322.8 kB / 0.9034 GB, free: 61.02 MB / 0.6042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003615/0.3059, allocations: 55.95 kB / 0.9035 GB, free: 60.96 MB / 0.6042 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003534/0.3062, allocations: 55.95 kB / 0.9035 GB, free: 60.91 MB / 0.6042 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003763/0.3066, allocations: 59.95 kB / 0.9036 GB, free: 60.85 MB / 0.6042 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.324e-06/0.3066, allocations: 0 / 0.9036 GB, free: 60.85 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=2) (initialization): time 0.0007783/0.3074, allocations: 149.6 kB / 0.9037 GB, free: 60.7 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 1.834e-05/0.3075, allocations: 4 kB / 0.9037 GB, free: 60.69 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.831e-06/0.3075, allocations: 0 / 0.9037 GB, free: 60.69 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.675e-05/0.3075, allocations: 0 / 0.9037 GB, free: 60.69 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002688/0.3078, allocations: 31.92 kB / 0.9038 GB, free: 60.66 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.893e-06/0.3078, allocations: 0 / 0.9038 GB, free: 60.66 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002074/0.308, allocations: 27.92 kB / 0.9038 GB, free: 60.63 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.449e-05/0.308, allocations: 3.984 kB / 0.9038 GB, free: 60.63 MB / 0.6042 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 (2):
 * Single equations (assignments): 2
 * 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 7.771e-05/0.3081, allocations: 109.8 kB / 0.9039 GB, free: 60.51 MB / 0.6042 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 3.685e-05/0.3082, allocations: 0 / 0.9039 GB, free: 60.51 MB / 0.6042 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 4.016e-05/0.3082, allocations: 7.125 kB / 0.9039 GB, free: 60.51 MB / 0.6042 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.258e-06/0.3082, allocations: 8 kB / 0.9039 GB, free: 60.5 MB / 0.6042 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.651e-06/0.3083, allocations: 7.891 kB / 0.9039 GB, free: 60.49 MB / 0.6042 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.687e-06/0.3083, allocations: 0 / 0.9039 GB, free: 60.49 MB / 0.6042 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002005/0.3085, allocations: 173.6 kB / 0.9041 GB, free: 60.27 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.444e-06/0.3085, allocations: 0 / 0.9041 GB, free: 60.27 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002379/0.3087, allocations: 31.91 kB / 0.9041 GB, free: 60.24 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.959e-06/0.3088, allocations: 0 / 0.9041 GB, free: 60.24 MB / 0.6042 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.327e-05/0.3088, allocations: 4 kB / 0.9041 GB, free: 60.24 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.304e-06/0.3088, allocations: 0 / 0.9041 GB, free: 60.24 MB / 0.6042 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.853e-06/0.3088, allocations: 0 / 0.9041 GB, free: 60.24 MB / 0.6042 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008188/0.3096, allocations: 247.4 kB / 0.9044 GB, free: 59.98 MB / 0.6042 GB
Notification: Performance of postOpt removeConstants (simulation): time 2.62e-05/0.3097, allocations: 77.11 kB / 0.9044 GB, free: 59.89 MB / 0.6042 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.343e-05/0.3097, allocations: 0 / 0.9044 GB, free: 59.89 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002536/0.31, allocations: 27.91 kB / 0.9045 GB, free: 59.86 MB / 0.6042 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.696e-05/0.31, allocations: 4.031 kB / 0.9045 GB, free: 59.86 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.308e-05/0.3101, allocations: 4 kB / 0.9045 GB, free: 59.85 MB / 0.6042 GB
Notification: Performance of sorting global known variables: time 4.148e-05/0.3101, allocations: 91.47 kB / 0.9046 GB, free: 59.76 MB / 0.6042 GB
Notification: Performance of sort global known variables: time 3.31e-07/0.3101, allocations: 0 / 0.9046 GB, free: 59.76 MB / 0.6042 GB
Notification: Performance of remove unused functions: time 0.0003198/0.3105, allocations: 11.91 kB / 0.9046 GB, free: 59.75 MB / 0.6042 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 (2):
 * Single equations (assignments): 2
 * 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 0.0001982/0.3107, allocations: 107.2 kB / 0.9047 GB, free: 59.63 MB / 0.6042 GB
Notification: Performance of simCode: created initialization part: time 0.0008106/0.3115, allocations: 123.8 kB / 0.9048 GB, free: 59.51 MB / 0.6042 GB
Notification: Performance of simCode: created event and clocks part: time 3.116e-06/0.3115, allocations: 0 / 0.9048 GB, free: 59.51 MB / 0.6042 GB
Notification: Performance of simCode: created simulation system equations: time 0.0003775/0.3119, allocations: 60.02 kB / 0.9049 GB, free: 59.45 MB / 0.6042 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002646/0.3122, allocations: 6.062 kB / 0.9049 GB, free: 59.45 MB / 0.6042 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0008226/0.313, allocations: 172.7 kB / 0.905 GB, free: 59.26 MB / 0.6042 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001348/0.3132, allocations: 0.6809 MB / 0.9057 GB, free: 58.55 MB / 0.6042 GB
Notification: Performance of simCode: alias equations: time 0.0001276/0.3133, allocations: 11.98 kB / 0.9057 GB, free: 58.54 MB / 0.6042 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 5.708e-05/0.3134, allocations: 7.438 kB / 0.9057 GB, free: 58.53 MB / 0.6042 GB
Notification: Performance of SimCode: time 1.262e-06/0.3134, allocations: 0 / 0.9057 GB, free: 58.53 MB / 0.6042 GB
Notification: Performance of Templates: time 0.003592/0.317, allocations: 0.7183 MB / 0.9064 GB, free: 57.81 MB / 0.6042 GB