Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.Delays.Examples.Delay.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.Delays.Examples.Delay,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Delays.Examples.Delay")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.514/2.514, allocations: 251.1 MB / 266.1 MB, free: 11.64 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 0.001555/0.001555, allocations: 181.5 kB / 325.6 MB, free: 2.836 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 2.538/2.538, allocations: 205.4 MB / 0.5766 GB, free: 20.7 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 0.001094/0.001093, allocations: 96.48 kB / 0.6811 GB, free: 13.6 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004735/0.0004737, allocations: 14.66 kB / 0.7951 GB, free: 135.5 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.223/0.2235, allocations: 106.3 MB / 0.8989 GB, free: 65.49 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Delays.Examples.Delay): time 0.2929/0.5165, allocations: 152.7 MB / 1.048 GB, free: 8.359 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.0119/0.5285, allocations: 4.82 MB / 1.053 GB, free: 3.527 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001199/0.5297, allocations: 23.81 kB / 1.053 GB, free: 3.504 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.002281/0.5321, allocations: 449.9 kB / 1.053 GB, free: 3.062 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.006417/0.5385, allocations: 1.373 MB / 1.055 GB, free: 1.688 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004423/0.543, allocations: 0.9231 MB / 1.055 GB, free: 0.7734 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.7112/1.254, allocations: 1.097 MB / 1.057 GB, free: 3.934 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001388/1.256, allocations: 462.6 kB / 1.057 GB, free: 3.898 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001929/1.258, allocations: 0.6129 MB / 1.058 GB, free: 3.898 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0007699/1.258, allocations: 353.2 kB / 1.058 GB, free: 3.895 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001169/1.259, allocations: 24.94 kB / 1.058 GB, free: 3.895 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002434/1.261, allocations: 0.6947 MB / 1.059 GB, free: 3.895 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004271/1.261, allocations: 214.9 kB / 1.059 GB, free: 3.895 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.0006321/1.262, allocations: 172.8 kB / 1.059 GB, free: 19.86 MB / 0.7136 GB
Notification: Performance of NFConvertDAE.convert: time 0.002745/1.265, allocations: 0.8896 MB / 1.06 GB, free: 19.79 MB / 0.7136 GB
Notification: Performance of FrontEnd - DAE generated: time 5.631e-06/1.265, allocations: 0 / 1.06 GB, free: 19.79 MB / 0.7136 GB
Notification: Performance of FrontEnd: time 3.216e-06/1.265, allocations: 0 / 1.06 GB, free: 19.79 MB / 0.7136 GB
Notification: Performance of Transformations before backend: time 3.216e-05/1.265, allocations: 4 kB / 1.06 GB, free: 19.79 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: 115
 * Number of variables: 115
Notification: Performance of Generate backend data structure: time 0.003317/1.268, allocations: 0.952 MB / 1.061 GB, free: 19.16 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 5.244e-05/1.268, allocations: 12.84 kB / 1.061 GB, free: 19.16 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002953/1.271, allocations: 204.8 kB / 1.061 GB, free: 19.12 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002199/1.274, allocations: 0.5598 MB / 1.062 GB, free: 18.85 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.539e-05/1.274, allocations: 35.78 kB / 1.062 GB, free: 18.85 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001843/1.274, allocations: 56.12 kB / 1.062 GB, free: 18.84 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002286/1.276, allocations: 0.4904 MB / 1.062 GB, free: 18.8 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.944e-05/1.276, allocations: 2.906 kB / 1.062 GB, free: 18.8 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001251/1.277, allocations: 17.78 kB / 1.062 GB, free: 18.8 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.673e-05/1.277, allocations: 18.61 kB / 1.062 GB, free: 18.8 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002272/1.279, allocations: 448.1 kB / 1.063 GB, free: 18.8 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 0.006819/1.286, allocations: 2.023 MB / 1.065 GB, free: 17.8 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001289/1.287, allocations: 358.1 kB / 1.065 GB, free: 17.77 MB / 0.7136 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001141/1.287, allocations: 15.84 kB / 1.065 GB, free: 17.77 MB / 0.7136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.823e-05/1.287, allocations: 37.34 kB / 1.065 GB, free: 17.73 MB / 0.7136 GB
Notification: Performance of pre-optimization done (n=33): time 4.909e-06/1.287, allocations: 0 / 1.065 GB, free: 17.73 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=33): time 0.003009/1.29, allocations: 0.5469 MB / 1.065 GB, free: 17.66 MB / 0.7136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.001e-05/1.29, allocations: 55 kB / 1.065 GB, free: 17.6 MB / 0.7136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001501/1.292, allocations: 0.5056 MB / 1.066 GB, free: 17.48 MB / 0.7136 GB
Notification: Performance of collectPreVariables (initialization): time 0.000149/1.292, allocations: 32.86 kB / 1.066 GB, free: 17.45 MB / 0.7136 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004486/1.293, allocations: 314.7 kB / 1.066 GB, free: 17.3 MB / 0.7136 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002459/1.293, allocations: 116.6 kB / 1.066 GB, free: 17.23 MB / 0.7136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.31e-05/1.293, allocations: 5.25 kB / 1.066 GB, free: 17.23 MB / 0.7136 GB
Notification: Performance of setup shared object (initialization): time 0.0003028/1.293, allocations: 364 kB / 1.067 GB, free: 16.91 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007841/1.294, allocations: 136.4 kB / 1.067 GB, free: 16.91 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000864/1.295, allocations: 218.5 kB / 1.067 GB, free: 16.84 MB / 0.7136 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008281/1.296, allocations: 165.8 kB / 1.067 GB, free: 16.84 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.521e-06/1.296, allocations: 0 / 1.067 GB, free: 16.84 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=39) (initialization): time 0.00209/1.298, allocations: 425.6 kB / 1.068 GB, free: 16.77 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002449/1.298, allocations: 371.7 kB / 1.068 GB, free: 16.4 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.15e-05/1.298, allocations: 0.6875 kB / 1.068 GB, free: 16.4 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.777e-05/1.298, allocations: 11.92 kB / 1.068 GB, free: 16.39 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009279/1.299, allocations: 74.44 kB / 1.068 GB, free: 16.39 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.524e-05/1.299, allocations: 1.969 kB / 1.068 GB, free: 16.39 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001457/1.301, allocations: 62.47 kB / 1.068 GB, free: 16.38 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.034e-05/1.301, allocations: 14.28 kB / 1.068 GB, free: 16.38 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 1.713e-05/1.301, allocations: 3.656 kB / 1.068 GB, free: 16.38 MB / 0.7136 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001643/1.303, allocations: 346.1 kB / 1.069 GB, free: 16.37 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.675e-06/1.303, allocations: 0.7188 kB / 1.069 GB, free: 16.37 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.437e-05/1.303, allocations: 3.891 kB / 1.069 GB, free: 16.37 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008467/1.303, allocations: 78.81 kB / 1.069 GB, free: 16.37 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.362e-05/1.304, allocations: 2.344 kB / 1.069 GB, free: 16.37 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001473/1.305, allocations: 61.3 kB / 1.069 GB, free: 16.35 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.002e-05/1.305, allocations: 16.44 kB / 1.069 GB, free: 16.35 MB / 0.7136 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 4
 * 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 (39):
 * Single equations (assignments): 39
 * 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 0.0008414/1.306, allocations: 293 kB / 1.069 GB, free: 16.16 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003122/1.306, allocations: 65.55 kB / 1.069 GB, free: 16.12 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001988/1.308, allocations: 425.2 kB / 1.069 GB, free: 16.07 MB / 0.7136 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.413e-05/1.308, allocations: 4.016 kB / 1.069 GB, free: 16.07 MB / 0.7136 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.768e-06/1.308, allocations: 0.9375 kB / 1.069 GB, free: 16.07 MB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001617/1.31, allocations: 437 kB / 1.07 GB, free: 15.91 MB / 0.7136 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004675/1.315, allocations: 1.178 MB / 1.071 GB, free: 15.54 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.099e-05/1.315, allocations: 2.062 kB / 1.071 GB, free: 15.54 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001109/1.316, allocations: 96.03 kB / 1.071 GB, free: 15.54 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.454e-05/1.316, allocations: 3.094 kB / 1.071 GB, free: 15.54 MB / 0.7136 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.003e-05/1.316, allocations: 9.453 kB / 1.071 GB, free: 15.54 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.207e-05/1.316, allocations: 3.828 kB / 1.071 GB, free: 15.54 MB / 0.7136 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.947e-06/1.316, allocations: 6.141 kB / 1.071 GB, free: 15.54 MB / 0.7136 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002788/1.319, allocations: 0.7976 MB / 1.072 GB, free: 15.21 MB / 0.7136 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007171/1.32, allocations: 183.9 kB / 1.072 GB, free: 15.09 MB / 0.7136 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001737/1.32, allocations: 18.42 kB / 1.072 GB, free: 15.09 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00145/1.321, allocations: 61.3 kB / 1.072 GB, free: 15.07 MB / 0.7136 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001565/1.321, allocations: 33.67 kB / 1.072 GB, free: 15.07 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.639e-05/1.322, allocations: 10.53 kB / 1.072 GB, free: 15.07 MB / 0.7136 GB
Notification: Performance of sorting global known variables: time 0.001099/1.323, allocations: 361.8 kB / 1.073 GB, free: 14.98 MB / 0.7136 GB
Notification: Performance of sort global known variables: time 6.41e-07/1.323, allocations: 0 / 1.073 GB, free: 14.98 MB / 0.7136 GB
Notification: Performance of remove unused functions: time 0.002227/1.325, allocations: 325 kB / 1.073 GB, free: 14.94 MB / 0.7136 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 7
 * Number of states: 3 (del.dynBal.U,del.dynBal.m,del.dynBal.mXi[1])
 * 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 (33):
 * Single equations (assignments): 33
 * 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 0.0007939/1.326, allocations: 182.8 kB / 1.073 GB, free: 14.84 MB / 0.7136 GB
Notification: Performance of simCode: created initialization part: time 0.00254/1.328, allocations: 0.5217 MB / 1.074 GB, free: 14.82 MB / 0.7136 GB
Notification: Performance of simCode: created event and clocks part: time 9.498e-06/1.328, allocations: 384 / 1.074 GB, free: 14.82 MB / 0.7136 GB
Notification: Performance of simCode: created simulation system equations: time 0.000802/1.329, allocations: 189.6 kB / 1.074 GB, free: 14.82 MB / 0.7136 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004327/1.334, allocations: 366.5 kB / 1.074 GB, free: 14.8 MB / 0.7136 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004355/1.338, allocations: 1.554 MB / 1.076 GB, free: 13.96 MB / 0.7136 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001003/1.339, allocations: 0.9492 MB / 1.077 GB, free: 13.26 MB / 0.7136 GB
Notification: Performance of simCode: alias equations: time 0.001781/1.341, allocations: 181.5 kB / 1.077 GB, free: 13.22 MB / 0.7136 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003501/1.341, allocations: 46.38 kB / 1.077 GB, free: 13.21 MB / 0.7136 GB
Notification: Performance of SimCode: time 2.615e-06/1.341, allocations: 0 / 1.077 GB, free: 13.21 MB / 0.7136 GB
Notification: Performance of Templates: time 0.03205/1.373, allocations: 11.09 MB / 1.088 GB, free: 12.46 MB / 0.7136 GB