Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowULg.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.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowULg,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowULg")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.00628/0.006284, allocations: 236 kB / 15.81 MB, free: 6.285 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001894/0.001894, allocations: 178.8 kB / 16.69 MB, free: 5.449 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 4.122/4.122, allocations: 389.1 MB / 406.5 MB, free: 11.85 MB / 330.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 4.241/4.241, allocations: 472.3 MB / 0.9024 GB, free: 9.176 MB / 0.5886 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004708/0.0004709, allocations: 12 kB / 1.008 GB, free: 138.3 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1777/0.1782, allocations: 98.72 MB / 1.105 GB, free: 42.2 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowULg): time 0.07251/0.2507, allocations: 55.43 MB / 1.159 GB, free: 2.797 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.5952/0.846, allocations: 16.51 MB / 1.175 GB, free: 35.41 MB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003621/0.8497, allocations: 56.84 kB / 1.175 GB, free: 35.41 MB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 0.01009/0.8598, allocations: 4.468 MB / 1.179 GB, free: 35.41 MB / 0.6198 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/Sources/BaseClasses/PartialSource.mo:25:17-26:47:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/Sources/BaseClasses/PartialSource.mo:23:17-24:49:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/Sources/BaseClasses/PartialSource.mo:25:17-26:47:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/Sources/BaseClasses/PartialSource.mo:23:17-24:49:writable] Warning: 'each' used when modifying non-array element m_flow.
Notification: Performance of NFTyping.typeBindings: time 0.01308/0.8729, allocations: 4.34 MB / 1.184 GB, free: 35.41 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.006559/0.8795, allocations: 1.405 MB / 1.185 GB, free: 35.41 MB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.01022/0.8898, allocations: 5.627 MB / 1.19 GB, free: 34.63 MB / 0.6198 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00376/0.8936, allocations: 1.573 MB / 1.192 GB, free: 34.52 MB / 0.6198 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.006013/0.8996, allocations: 2.202 MB / 1.194 GB, free: 34.14 MB / 0.6198 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005012/0.9047, allocations: 2.525 MB / 1.197 GB, free: 33.88 MB / 0.6198 GB
Notification: Performance of NFPackage.collectConstants: time 0.0005856/0.9053, allocations: 67.16 kB / 1.197 GB, free: 33.88 MB / 0.6198 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004744/0.9101, allocations: 1.097 MB / 1.198 GB, free: 33.8 MB / 0.6198 GB
Notification: Performance of NFScalarize.scalarize: time 0.002153/0.9123, allocations: 1.894 MB / 1.2 GB, free: 33.54 MB / 0.6198 GB
Notification: Performance of NFVerifyModel.verify: time 0.001602/0.9139, allocations: 0.9608 MB / 1.2 GB, free: 33.24 MB / 0.6198 GB
Notification: Performance of NFConvertDAE.convert: time 0.009373/0.9233, allocations: 5.439 MB / 1.206 GB, free: 32.81 MB / 0.6198 GB
Notification: Performance of FrontEnd - DAE generated: time 8.095e-06/0.9234, allocations: 1.719 kB / 1.206 GB, free: 32.81 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 3.447e-06/0.9234, allocations: 2.406 kB / 1.206 GB, free: 32.81 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 0.0003125/0.9237, allocations: 0 / 1.206 GB, free: 32.81 MB / 0.6198 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 263
 * Number of variables: 263
Notification: Performance of Generate backend data structure: time 0.01684/0.9406, allocations: 6.515 MB / 1.212 GB, free: 29.25 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 5.625e-05/0.9407, allocations: 10.5 kB / 1.212 GB, free: 29.25 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004937/0.9456, allocations: 0.9841 MB / 1.213 GB, free: 28.81 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01591/0.9616, allocations: 4.888 MB / 1.218 GB, free: 27.64 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.754e-05/0.9617, allocations: 78.38 kB / 1.218 GB, free: 27.64 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002491/0.962, allocations: 109.1 kB / 1.218 GB, free: 27.64 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003344/0.9653, allocations: 1.192 MB / 1.219 GB, free: 27.44 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.828e-05/0.9654, allocations: 6.781 kB / 1.219 GB, free: 27.43 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001646/0.9656, allocations: 45.36 kB / 1.219 GB, free: 27.43 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.328e-05/0.9657, allocations: 27.69 kB / 1.219 GB, free: 27.43 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003415/0.9691, allocations: 0.9581 MB / 1.22 GB, free: 27.32 MB / 0.6198 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 0.02399/0.9931, allocations: 9.958 MB / 1.23 GB, free: 37.02 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003336/0.9965, allocations: 0.8563 MB / 1.231 GB, free: 36.6 MB / 0.6355 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001318/0.9979, allocations: 407 kB / 1.231 GB, free: 36.41 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001995/0.9999, allocations: 1.788 MB / 1.233 GB, free: 34.36 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001546/1.001, allocations: 475.1 kB / 1.233 GB, free: 34.09 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=75): time 4.268e-06/1.001, allocations: 3.25 kB / 1.233 GB, free: 34.09 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=75): time 0.006953/1.008, allocations: 1.817 MB / 1.235 GB, free: 33.2 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.96e-05/1.009, allocations: 62.69 kB / 1.235 GB, free: 33.13 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.03298/1.042, allocations: 13.88 MB / 1.249 GB, free: 27.29 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002608/1.042, allocations: 44.61 kB / 1.249 GB, free: 27.24 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 0.004702/1.047, allocations: 3.641 MB / 1.252 GB, free: 23.66 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0004677/1.047, allocations: 271.9 kB / 1.253 GB, free: 23.39 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.754e-05/1.047, allocations: 16 kB / 1.253 GB, free: 23.38 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 0.000168/1.047, allocations: 338 kB / 1.253 GB, free: 23.04 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001334/1.049, allocations: 357.3 kB / 1.253 GB, free: 22.7 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001414/1.05, allocations: 0.5781 MB / 1.254 GB, free: 22.05 MB / 0.6355 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001388/1.052, allocations: 452.9 kB / 1.254 GB, free: 21.62 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.773e-06/1.052, allocations: 0 / 1.254 GB, free: 21.62 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=114) (initialization): time 0.005644/1.057, allocations: 1.77 MB / 1.256 GB, free: 19.87 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002338/1.057, allocations: 339.8 kB / 1.256 GB, free: 19.46 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.346e-05/1.058, allocations: 9.312 kB / 1.256 GB, free: 19.45 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.248e-05/1.058, allocations: 11.98 kB / 1.256 GB, free: 19.44 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001517/1.059, allocations: 217.8 kB / 1.257 GB, free: 19.23 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.948e-05/1.059, allocations: 15.56 kB / 1.257 GB, free: 19.21 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004131/1.063, allocations: 173.9 kB / 1.257 GB, free: 19.05 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001993/1.064, allocations: 47.98 kB / 1.257 GB, free: 19 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 1.315e-05/1.064, allocations: 4.781 kB / 1.257 GB, free: 19 MB / 0.6355 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003273/1.067, allocations: 1.038 MB / 1.258 GB, free: 17.98 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.733e-05/1.067, allocations: 8 kB / 1.258 GB, free: 17.98 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.682e-05/1.067, allocations: 12 kB / 1.258 GB, free: 17.96 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001496/1.068, allocations: 222.5 kB / 1.258 GB, free: 17.75 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.679e-05/1.068, allocations: 11.94 kB / 1.258 GB, free: 17.74 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003988/1.072, allocations: 160.8 kB / 1.258 GB, free: 17.59 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001845/1.073, allocations: 51.97 kB / 1.258 GB, free: 17.54 MB / 0.6355 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 26
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($whenCondition1,$PRE.DataReader.nextTimeEvent,DataReader.nextTimeEvent,$PRE.DataReader.nextTimeEventScaled,DataReader.nextTimeEventScaled)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (108):
 * Single equations (assignments): 105
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 2
 * 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 0.005006/1.078, allocations: 2.077 MB / 1.26 GB, free: 15.45 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002525/1.08, allocations: 0.7358 MB / 1.261 GB, free: 14.71 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007469/1.088, allocations: 2.181 MB / 1.263 GB, free: 12.56 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003442/1.091, allocations: 1.229 MB / 1.264 GB, free: 11.29 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.68e-05/1.091, allocations: 4.969 kB / 1.264 GB, free: 11.29 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.005055/1.096, allocations: 1.202 MB / 1.266 GB, free: 10.05 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00203/1.098, allocations: 20.69 kB / 1.266 GB, free: 10.04 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003197/1.102, allocations: 115.2 kB / 1.266 GB, free: 9.93 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002241/1.102, allocations: 66.62 kB / 1.266 GB, free: 9.867 MB / 0.6355 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.004699/1.107, allocations: 1.246 MB / 1.267 GB, free: 8.664 MB / 0.6355 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.008138/1.115, allocations: 2.577 MB / 1.269 GB, free: 6.102 MB / 0.6355 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.001604/1.116, allocations: 0.5168 MB / 1.27 GB, free: 5.594 MB / 0.6355 GB
Notification: Performance of sorting global known variables: time 0.02691/1.143, allocations: 10.07 MB / 1.28 GB, free: 11.57 MB / 0.6511 GB
Notification: Performance of Backend: time 9.72e-07/1.143, allocations: 0 / 1.28 GB, free: 11.57 MB / 0.6511 GB
Notification: Performance of simCode: created initialization part: time 0.01169/1.155, allocations: 3.189 MB / 1.283 GB, free: 8.668 MB / 0.6511 GB
Notification: Performance of SimCode: time 0.04079/1.196, allocations: 15.45 MB / 1.298 GB, free: 9.348 MB / 0.6667 GB
Notification: Performance of Templates: time 0.2142/1.41, allocations: 56.89 MB / 1.354 GB, free: 1.059 MB / 0.7136 GB