Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.Actuators.Dampers.Examples.MixingBox.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.Actuators.Dampers.Examples.MixingBox,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Actuators.Dampers.Examples.MixingBox")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.368/2.368, 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 0.002616/0.002616, allocations: 180.1 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 2.536/2.536, allocations: 205.4 MB / 0.5766 GB, free: 20.81 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 0.00117/0.00117, allocations: 99.78 kB / 0.6811 GB, free: 13.61 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.000594/0.0005941, allocations: 13.59 kB / 0.7951 GB, free: 135.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2269/0.2275, allocations: 106.3 MB / 0.8989 GB, free: 65.51 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Actuators.Dampers.Examples.MixingBox): time 0.2564/0.4839, allocations: 158.1 MB / 1.053 GB, free: 3.012 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.7638/1.248, allocations: 7.269 MB / 1.06 GB, free: 3.824 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001599/1.249, allocations: 27.88 kB / 1.06 GB, free: 3.824 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.002846/1.252, allocations: 0.627 MB / 1.061 GB, free: 3.824 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.006783/1.259, allocations: 1.463 MB / 1.062 GB, free: 3.805 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01071/1.27, allocations: 2.357 MB / 1.065 GB, free: 3.727 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.004028/1.274, allocations: 1.32 MB / 1.066 GB, free: 3.719 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002462/1.276, allocations: 0.875 MB / 1.067 GB, free: 3.637 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002996/1.28, allocations: 0.8403 MB / 1.068 GB, free: 3.637 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002021/1.282, allocations: 0.6394 MB / 1.068 GB, free: 3.633 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.0006386/1.282, allocations: 57.31 kB / 1.068 GB, free: 3.633 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00371/1.286, allocations: 0.7595 MB / 1.069 GB, free: 3.633 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.001076/1.287, allocations: 316.5 kB / 1.069 GB, free: 3.633 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.0009727/1.288, allocations: 227.1 kB / 1.07 GB, free: 19.6 MB / 0.7136 GB
Notification: Performance of NFConvertDAE.convert: time 0.004108/1.292, allocations: 1.508 MB / 1.071 GB, free: 19.51 MB / 0.7136 GB
Notification: Performance of FrontEnd - DAE generated: time 4.118e-06/1.292, allocations: 4 kB / 1.071 GB, free: 19.5 MB / 0.7136 GB
Notification: Performance of FrontEnd: time 2.815e-06/1.292, allocations: 0 / 1.071 GB, free: 19.5 MB / 0.7136 GB
Notification: Performance of Transformations before backend: time 6.155e-05/1.292, allocations: 0.7188 kB / 1.071 GB, free: 19.5 MB / 0.7136 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 120
 * Number of variables: 120
Notification: Performance of Generate backend data structure: time 0.007436/1.3, allocations: 1.526 MB / 1.073 GB, free: 18.7 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 5.427e-05/1.3, allocations: 9.875 kB / 1.073 GB, free: 18.7 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001823/1.302, allocations: 191.2 kB / 1.073 GB, free: 18.63 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003815/1.306, allocations: 1.007 MB / 1.074 GB, free: 18.31 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002948/1.306, allocations: 52.94 kB / 1.074 GB, free: 18.31 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002399/1.306, allocations: 58.44 kB / 1.074 GB, free: 18.31 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002453/1.309, allocations: 0.6923 MB / 1.075 GB, free: 18.23 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.589e-05/1.309, allocations: 0.625 kB / 1.075 GB, free: 18.23 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001053/1.309, allocations: 20.88 kB / 1.075 GB, free: 18.23 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.424e-05/1.309, allocations: 11.38 kB / 1.075 GB, free: 18.23 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002522/1.311, allocations: 0.6393 MB / 1.075 GB, free: 18.23 MB / 0.7136 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.009166/1.321, allocations: 2.682 MB / 1.078 GB, free: 17.41 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002227/1.323, allocations: 0.5793 MB / 1.078 GB, free: 17.38 MB / 0.7136 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001328/1.323, allocations: 27.11 kB / 1.078 GB, free: 17.38 MB / 0.7136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.91e-05/1.323, allocations: 40.84 kB / 1.078 GB, free: 17.33 MB / 0.7136 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001954/1.325, allocations: 163.9 kB / 1.079 GB, free: 17.3 MB / 0.7136 GB
Notification: Performance of pre-optimization done (n=43): time 8.206e-06/1.325, allocations: 0 / 1.079 GB, free: 17.3 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=43): time 0.004776/1.33, allocations: 1.054 MB / 1.08 GB, free: 17.2 MB / 0.7136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001085/1.33, allocations: 136.2 kB / 1.08 GB, free: 17.05 MB / 0.7136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004079/1.334, allocations: 1.273 MB / 1.081 GB, free: 16.9 MB / 0.7136 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003108/1.335, allocations: 44.48 kB / 1.081 GB, free: 16.87 MB / 0.7136 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005142/1.335, allocations: 451.9 kB / 1.081 GB, free: 16.74 MB / 0.7136 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002416/1.335, allocations: 146.5 kB / 1.082 GB, free: 16.65 MB / 0.7136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.156e-05/1.335, allocations: 12.91 kB / 1.082 GB, free: 16.65 MB / 0.7136 GB
Notification: Performance of setup shared object (initialization): time 0.0001363/1.336, allocations: 322.3 kB / 1.082 GB, free: 16.34 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001112/1.337, allocations: 289.3 kB / 1.082 GB, free: 16.34 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001402/1.338, allocations: 0.5174 MB / 1.083 GB, free: 16.1 MB / 0.7136 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001212/1.339, allocations: 342.4 kB / 1.083 GB, free: 16.1 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.853e-06/1.339, allocations: 2.734 kB / 1.083 GB, free: 16.1 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=49) (initialization): time 0.003233/1.343, allocations: 0.7992 MB / 1.084 GB, free: 15.99 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 8.327e-05/1.343, allocations: 99.53 kB / 1.084 GB, free: 15.89 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.603e-05/1.343, allocations: 2 kB / 1.084 GB, free: 15.89 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.987e-05/1.343, allocations: 1.969 kB / 1.084 GB, free: 15.89 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001362/1.344, allocations: 125.7 kB / 1.084 GB, free: 15.89 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.465e-05/1.344, allocations: 1.125 kB / 1.084 GB, free: 15.89 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002796/1.347, allocations: 123.7 kB / 1.084 GB, free: 15.88 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002464/1.347, allocations: 28.48 kB / 1.084 GB, free: 15.88 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 1.834e-05/1.347, allocations: 4.25 kB / 1.084 GB, free: 15.88 MB / 0.7136 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002543/1.35, allocations: 0.6668 MB / 1.085 GB, free: 15.86 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.06e-05/1.35, allocations: 4.094 kB / 1.085 GB, free: 15.86 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.12e-05/1.35, allocations: 6.484 kB / 1.085 GB, free: 15.86 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001228/1.351, allocations: 121 kB / 1.085 GB, free: 15.85 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.104e-05/1.351, allocations: 6.609 kB / 1.085 GB, free: 15.85 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002752/1.354, allocations: 124.1 kB / 1.085 GB, free: 15.84 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002088/1.354, allocations: 31.03 kB / 1.085 GB, free: 15.84 MB / 0.7136 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 (47):
 * Single equations (assignments): 45
 * Array equations: 1
 * Algorithm blocks: 0
 * Record equations: 1
 * 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 0.0009128/1.355, allocations: 331.9 kB / 1.085 GB, free: 15.65 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006794/1.356, allocations: 104.1 kB / 1.086 GB, free: 15.59 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004566/1.361, allocations: 0.8358 MB / 1.086 GB, free: 15.52 MB / 0.7136 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.118e-05/1.361, allocations: 9.766 kB / 1.086 GB, free: 15.51 MB / 0.7136 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.339e-05/1.361, allocations: 0 / 1.086 GB, free: 15.51 MB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.827e-05/1.361, allocations: 3.094 kB / 1.086 GB, free: 15.51 MB / 0.7136 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.009997/1.371, allocations: 1.978 MB / 1.088 GB, free: 15.11 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.788e-06/1.371, allocations: 2.844 kB / 1.088 GB, free: 15.11 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001148/1.372, allocations: 113.9 kB / 1.088 GB, free: 15.11 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.205e-05/1.372, allocations: 3.156 kB / 1.088 GB, free: 15.11 MB / 0.7136 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.369e-05/1.372, allocations: 15.72 kB / 1.088 GB, free: 15.11 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.111e-05/1.372, allocations: 9.25 kB / 1.088 GB, free: 15.11 MB / 0.7136 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.13e-06/1.372, allocations: 3.062 kB / 1.088 GB, free: 15.11 MB / 0.7136 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003961/1.376, allocations: 1.383 MB / 1.09 GB, free: 14.67 MB / 0.7136 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001149/1.377, allocations: 295.7 kB / 1.09 GB, free: 14.52 MB / 0.7136 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003121/1.378, allocations: 12.25 kB / 1.09 GB, free: 14.52 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002029/1.38, allocations: 86.42 kB / 1.09 GB, free: 14.51 MB / 0.7136 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002043/1.38, allocations: 43.16 kB / 1.09 GB, free: 14.5 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.157e-05/1.38, allocations: 19.34 kB / 1.09 GB, free: 14.5 MB / 0.7136 GB
Notification: Performance of sorting global known variables: time 0.002424/1.382, allocations: 0.9215 MB / 1.091 GB, free: 14.39 MB / 0.7136 GB
Notification: Performance of sort global known variables: time 1.994e-06/1.383, allocations: 0 / 1.091 GB, free: 14.39 MB / 0.7136 GB
Notification: Performance of remove unused functions: time 0.002553/1.385, allocations: 444.9 kB / 1.092 GB, free: 14.35 MB / 0.7136 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 10
 * Number of states: 2 (mixBox.filter.x[1],mixBox.filter.x[2])
 * 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 (52):
 * Single equations (assignments): 52
 * 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 0.000898/1.386, allocations: 260.9 kB / 1.092 GB, free: 14.23 MB / 0.7136 GB
Notification: Performance of simCode: created initialization part: time 0.003649/1.39, allocations: 1.064 MB / 1.093 GB, free: 14.15 MB / 0.7136 GB
Notification: Performance of simCode: created event and clocks part: time 9.648e-06/1.39, allocations: 1.844 kB / 1.093 GB, free: 14.15 MB / 0.7136 GB
Notification: Performance of simCode: created simulation system equations: time 0.001179/1.391, allocations: 350.2 kB / 1.093 GB, free: 14.15 MB / 0.7136 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00457/1.396, allocations: 480.7 kB / 1.094 GB, free: 14.1 MB / 0.7136 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004505/1.4, allocations: 1.98 MB / 1.096 GB, free: 13.14 MB / 0.7136 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008221/1.401, allocations: 1.073 MB / 1.097 GB, free: 12.43 MB / 0.7136 GB
Notification: Performance of simCode: alias equations: time 0.002347/1.403, allocations: 296.5 kB / 1.097 GB, free: 12.36 MB / 0.7136 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007589/1.404, allocations: 97.38 kB / 1.097 GB, free: 12.35 MB / 0.7136 GB
Notification: Performance of SimCode: time 1.333e-06/1.404, allocations: 0 / 1.097 GB, free: 12.35 MB / 0.7136 GB
Notification: Performance of Templates: time 0.06062/1.465, allocations: 21.1 MB / 1.118 GB, free: 3.918 MB / 0.7136 GB