Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.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 IBPSA with version 3.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/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)
Running command: translateModel(IBPSA.Fluid.Delays.Examples.Delay,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Fluid.Delays.Examples.Delay")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002582/0.002582, allocations: 358.2 kB / 16.59 MB, free: 5.562 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.642/1.642, allocations: 165.8 MB / 183.1 MB, free: 5.387 MB / 138.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.274/4.274, allocations: 410.8 MB / 0.6001 GB, free: 15.23 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001798/0.001797, allocations: 206.2 kB / 0.6668 GB, free: 6.977 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004648/0.000465, allocations: 8 kB / 0.7429 GB, free: 9.02 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4214/0.4219, allocations: 67.44 MB / 0.8087 GB, free: 28.82 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Delays.Examples.Delay): time 0.6884/1.11, allocations: 164.8 MB / 0.9697 GB, free: 1.277 MB / 474.7 MB
Notification: Performance of NFInst.instExpressions: time 0.01038/1.121, allocations: 4.94 MB / 0.9745 GB, free: 1.207 MB / 474.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001351/1.122, allocations: 24.97 kB / 0.9746 GB, free: 1.207 MB / 474.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.001853/1.124, allocations: 398.1 kB / 0.9749 GB, free: 1.121 MB / 474.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.006287/1.13, allocations: 1.467 MB / 0.9764 GB, free: 0.793 MB / 474.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.00429/1.135, allocations: 0.8652 MB / 0.9772 GB, free: 0.7344 MB / 474.7 MB
Notification: Performance of NFFlatten.flatten: time 0.00503/1.14, allocations: 2.143 MB / 0.9793 GB, free: 428 kB / 474.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.001467/1.141, allocations: 445.8 kB / 0.9797 GB, free: 332 kB / 474.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.002703/1.144, allocations: 0.6282 MB / 0.9803 GB, free: 184 kB / 474.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001943/1.146, allocations: 0.5169 MB / 0.9808 GB, free: 44 kB / 474.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0002781/1.146, allocations: 26.06 kB / 0.9809 GB, free: 44 kB / 474.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.004778/1.151, allocations: 0.6556 MB / 0.9815 GB, free: 0 / 474.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.001506/1.153, allocations: 251.7 kB / 0.9817 GB, free: 0 / 474.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0005488/1.153, allocations: 175.6 kB / 0.9819 GB, free: 15.94 MB / 490.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.002817/1.156, allocations: 0.8728 MB / 0.9828 GB, free: 15.52 MB / 490.7 MB
Notification: Performance of FrontEnd - DAE generated: time 7.484e-06/1.156, allocations: 0 / 0.9828 GB, free: 15.52 MB / 490.7 MB
Notification: Performance of FrontEnd: time 3.907e-06/1.156, allocations: 0 / 0.9828 GB, free: 15.52 MB / 490.7 MB
Notification: Performance of Transformations before backend: time 2.631e-05/1.156, allocations: 5.75 kB / 0.9828 GB, free: 15.52 MB / 490.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 113
 * Number of variables: 113
Notification: Performance of Generate backend data structure: time 0.003141/1.159, allocations: 0.9467 MB / 0.9837 GB, free: 14.81 MB / 490.7 MB
Notification: Performance of prepare preOptimizeDAE: time 6.335e-05/1.16, allocations: 9.406 kB / 0.9837 GB, free: 14.81 MB / 490.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003017/1.163, allocations: 211.8 kB / 0.9839 GB, free: 14.72 MB / 490.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002111/1.165, allocations: 0.5523 MB / 0.9844 GB, free: 14.36 MB / 490.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.55e-05/1.165, allocations: 39.41 kB / 0.9845 GB, free: 14.36 MB / 490.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001737/1.165, allocations: 53.95 kB / 0.9845 GB, free: 14.35 MB / 490.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001937/1.167, allocations: 493.3 kB / 0.985 GB, free: 14.22 MB / 490.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.59e-05/1.167, allocations: 1.859 kB / 0.985 GB, free: 14.22 MB / 490.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000101/1.167, allocations: 25.09 kB / 0.985 GB, free: 14.22 MB / 490.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.783e-05/1.167, allocations: 19.39 kB / 0.9851 GB, free: 14.21 MB / 490.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001799/1.169, allocations: 446 kB / 0.9855 GB, free: 14.14 MB / 490.7 MB
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 0.005765/1.175, allocations: 2.008 MB / 0.9874 GB, free: 12.79 MB / 490.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001223/1.176, allocations: 348 kB / 0.9878 GB, free: 12.72 MB / 490.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000768/1.177, allocations: 213.8 kB / 0.988 GB, free: 12.68 MB / 490.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005558/1.178, allocations: 192.2 kB / 0.9882 GB, free: 12.49 MB / 490.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.615e-05/1.178, allocations: 41.16 kB / 0.9882 GB, free: 12.45 MB / 490.7 MB
Notification: Performance of pre-optimization done (n=33): time 4.929e-06/1.178, allocations: 0 / 0.9882 GB, free: 12.45 MB / 490.7 MB
Notification: Performance of matching and sorting (n=33): time 0.002866/1.181, allocations: 0.5583 MB / 0.9887 GB, free: 12.3 MB / 490.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.956e-05/1.181, allocations: 57.19 kB / 0.9888 GB, free: 12.24 MB / 490.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001213/1.182, allocations: 0.4988 MB / 0.9893 GB, free: 12.05 MB / 490.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0001173/1.182, allocations: 32.39 kB / 0.9893 GB, free: 12.02 MB / 490.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0003856/1.182, allocations: 299.6 kB / 0.9896 GB, free: 11.86 MB / 490.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0002167/1.183, allocations: 121.5 kB / 0.9897 GB, free: 11.77 MB / 490.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.92e-05/1.183, allocations: 3.562 kB / 0.9897 GB, free: 11.77 MB / 490.7 MB
Notification: Performance of setup shared object (initialization): time 0.0002511/1.183, allocations: 365.4 kB / 0.9901 GB, free: 11.44 MB / 490.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006475/1.184, allocations: 141.4 kB / 0.9902 GB, free: 11.41 MB / 490.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000746/1.184, allocations: 229.4 kB / 0.9904 GB, free: 11.3 MB / 490.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007098/1.185, allocations: 163.8 kB / 0.9906 GB, free: 11.28 MB / 490.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.56e-06/1.185, allocations: 2.938 kB / 0.9906 GB, free: 11.28 MB / 490.7 MB
Notification: Performance of matching and sorting (n=39) (initialization): time 0.00178/1.187, allocations: 437.3 kB / 0.991 GB, free: 11.16 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.0001119/1.187, allocations: 118.5 kB / 0.9911 GB, free: 11.04 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.415e-05/1.187, allocations: 6.734 kB / 0.9911 GB, free: 11.04 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 2.403e-05/1.187, allocations: 2.469 kB / 0.9911 GB, free: 11.04 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000885/1.188, allocations: 73.31 kB / 0.9912 GB, free: 11.02 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.389e-05/1.188, allocations: 3.938 kB / 0.9912 GB, free: 11.02 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00141/1.19, allocations: 62.67 kB / 0.9913 GB, free: 10.99 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.473e-05/1.19, allocations: 14.12 kB / 0.9913 GB, free: 10.99 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.546e-05/1.19, allocations: 2.656 kB / 0.9913 GB, free: 10.99 MB / 490.7 MB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001495/1.191, allocations: 346.6 kB / 0.9916 GB, free: 10.94 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.375e-06/1.191, allocations: 2.125 kB / 0.9916 GB, free: 10.94 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 2.034e-05/1.191, allocations: 6.953 kB / 0.9916 GB, free: 10.93 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008418/1.192, allocations: 73.58 kB / 0.9917 GB, free: 10.92 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.157e-05/1.192, allocations: 6.469 kB / 0.9917 GB, free: 10.91 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001404/1.194, allocations: 59.38 kB / 0.9917 GB, free: 10.89 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.371e-05/1.194, allocations: 18.5 kB / 0.9918 GB, free: 10.89 MB / 490.7 MB
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 0.0006811/1.194, allocations: 290.6 kB / 0.992 GB, free: 10.68 MB / 490.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002666/1.195, allocations: 61.27 kB / 0.9921 GB, free: 10.65 MB / 490.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00178/1.196, allocations: 434 kB / 0.9925 GB, free: 10.53 MB / 490.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001399/1.198, allocations: 443.1 kB / 0.9929 GB, free: 10.32 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.951e-06/1.198, allocations: 0 / 0.9929 GB, free: 10.32 MB / 490.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006351/1.199, allocations: 178.3 kB / 0.9931 GB, free: 10.18 MB / 490.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001695/1.199, allocations: 10.12 kB / 0.9931 GB, free: 10.18 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001305/1.2, allocations: 52.89 kB / 0.9932 GB, free: 10.16 MB / 490.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001193/1.2, allocations: 17.92 kB / 0.9932 GB, free: 10.15 MB / 490.7 MB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.002324/1.203, allocations: 0.497 MB / 0.9937 GB, free: 9.965 MB / 490.7 MB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.00255/1.205, allocations: 0.7766 MB / 0.9944 GB, free: 9.645 MB / 490.7 MB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0006556/1.206, allocations: 184.8 kB / 0.9946 GB, free: 9.602 MB / 490.7 MB
Notification: Performance of sorting global known variables: time 0.0008878/1.207, allocations: 352.1 kB / 0.9949 GB, free: 9.469 MB / 490.7 MB
Notification: Performance of Backend: time 5.12e-06/1.207, allocations: 0 / 0.9949 GB, free: 9.469 MB / 490.7 MB
Notification: Performance of simCode: created initialization part: time 0.003743/1.211, allocations: 0.7034 MB / 0.9956 GB, free: 9.242 MB / 490.7 MB
Notification: Performance of SimCode: time 0.006325/1.217, allocations: 2.141 MB / 0.9977 GB, free: 7.746 MB / 490.7 MB
Notification: Performance of Templates: time 0.04023/1.257, allocations: 13.72 MB / 1.011 GB, free: 14.88 MB / 0.4949 GB