Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.Interfaces.Examples.EightPortHeatMassExchanger.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.Interfaces.Examples.EightPortHeatMassExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Interfaces.Examples.EightPortHeatMassExchanger")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.004237/0.004241, allocations: 237.9 kB / 15.8 MB, free: 6.32 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001117/0.001117, allocations: 180.2 kB / 16.68 MB, free: 5.473 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 3.741/3.741, allocations: 389.1 MB / 406.5 MB, free: 11.84 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 3.747/3.747, allocations: 472.3 MB / 0.9024 GB, free: 18.79 MB / 442.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0006519/0.0006522, allocations: 12 kB / 1.008 GB, free: 13.47 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2472/0.2479, allocations: 98.72 MB / 1.105 GB, free: 10.8 MB / 0.573 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Interfaces.Examples.EightPortHeatMassExchanger): time 0.625/0.873, allocations: 70.39 MB / 1.173 GB, free: 34.23 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.02873/0.9017, allocations: 17.24 MB / 1.19 GB, free: 23.51 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003979/0.9058, allocations: 93.62 kB / 1.19 GB, free: 23.46 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.004996/0.9108, allocations: 1.072 MB / 1.191 GB, free: 22.9 MB / 0.6042 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.
[/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.
[/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 0.01383/0.9247, allocations: 3.641 MB / 1.195 GB, free: 20.82 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.008285/0.933, allocations: 2.011 MB / 1.197 GB, free: 19.85 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.01215/0.9451, allocations: 7.685 MB / 1.204 GB, free: 16.71 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00365/0.9488, allocations: 1.44 MB / 1.206 GB, free: 16.18 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005777/0.9547, allocations: 1.809 MB / 1.207 GB, free: 15.43 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004522/0.9592, allocations: 1.592 MB / 1.209 GB, free: 14.77 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 0.0005629/0.9598, allocations: 72.41 kB / 1.209 GB, free: 14.77 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005021/0.9649, allocations: 0.8975 MB / 1.21 GB, free: 14.45 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 0.0008089/0.9657, allocations: 375.2 kB / 1.21 GB, free: 14.26 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 0.001289/0.967, allocations: 490.4 kB / 1.211 GB, free: 14 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.006086/0.9731, allocations: 2.625 MB / 1.213 GB, free: 13.35 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 7.223e-06/0.9732, allocations: 0 / 1.213 GB, free: 13.35 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 2.935e-06/0.9732, allocations: 0 / 1.213 GB, free: 13.35 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 9.979e-05/0.9733, allocations: 0 / 1.213 GB, free: 13.35 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: 344
 * Number of variables: 344
Notification: Performance of Generate backend data structure: time 0.006486/0.9798, allocations: 2.307 MB / 1.216 GB, free: 11.91 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 5.027e-05/0.9799, allocations: 9.656 kB / 1.216 GB, free: 11.91 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001148/0.981, allocations: 264.5 kB / 1.216 GB, free: 11.78 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005132/0.9862, allocations: 1.878 MB / 1.218 GB, free: 10.74 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001143/0.9863, allocations: 109.7 kB / 1.218 GB, free: 10.69 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003115/0.9866, allocations: 144.4 kB / 1.218 GB, free: 10.64 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004092/0.9908, allocations: 1.505 MB / 1.219 GB, free: 9.938 MB / 0.6042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.268e-05/0.9908, allocations: 5.406 kB / 1.219 GB, free: 9.934 MB / 0.6042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001781/0.991, allocations: 57.69 kB / 1.219 GB, free: 9.891 MB / 0.6042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.902e-05/0.9911, allocations: 36.56 kB / 1.22 GB, free: 9.891 MB / 0.6042 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003762/0.9949, allocations: 1.155 MB / 1.221 GB, free: 9.492 MB / 0.6042 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 0.01192/1.007, allocations: 7.512 MB / 1.228 GB, free: 3.738 MB / 0.6042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00157/1.008, allocations: 470.2 kB / 1.228 GB, free: 3.57 MB / 0.6042 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001035/1.009, allocations: 314.4 kB / 1.229 GB, free: 3.469 MB / 0.6042 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0008876/1.01, allocations: 1.152 MB / 1.23 GB, free: 2.141 MB / 0.6042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.19e-05/1.01, allocations: 38.72 kB / 1.23 GB, free: 2.098 MB / 0.6042 GB
Notification: Performance of pre-optimization done (n=54): time 3.868e-06/1.01, allocations: 0 / 1.23 GB, free: 2.098 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=54): time 0.003701/1.014, allocations: 0.9559 MB / 1.231 GB, free: 1.762 MB / 0.6042 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.138e-05/1.014, allocations: 60.94 kB / 1.231 GB, free: 1.691 MB / 0.6042 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003486/1.018, allocations: 1.744 MB / 1.233 GB, free: 0.8672 MB / 0.6042 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001922/1.018, allocations: 39.05 kB / 1.233 GB, free: 0.8281 MB / 0.6042 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009593/1.019, allocations: 0.9471 MB / 1.234 GB, free: 15.99 MB / 0.6198 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000353/1.019, allocations: 201.3 kB / 1.234 GB, free: 15.82 MB / 0.6198 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.187e-05/1.019, allocations: 20.16 kB / 1.234 GB, free: 15.8 MB / 0.6198 GB
Notification: Performance of setup shared object (initialization): time 0.0001873/1.02, allocations: 344.5 kB / 1.234 GB, free: 15.47 MB / 0.6198 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001343/1.021, allocations: 339.9 kB / 1.234 GB, free: 15.31 MB / 0.6198 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00168/1.023, allocations: 0.7093 MB / 1.235 GB, free: 14.69 MB / 0.6198 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001475/1.024, allocations: 459.7 kB / 1.236 GB, free: 14.46 MB / 0.6198 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.021e-05/1.024, allocations: 2.312 kB / 1.236 GB, free: 14.46 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=135) (initialization): time 0.004063/1.028, allocations: 1.247 MB / 1.237 GB, free: 13.86 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 3.186e-05/1.028, allocations: 9.781 kB / 1.237 GB, free: 13.86 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.176e-05/1.028, allocations: 9.5 kB / 1.237 GB, free: 13.86 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.999e-05/1.028, allocations: 17.16 kB / 1.237 GB, free: 13.86 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00202/1.03, allocations: 313.2 kB / 1.237 GB, free: 13.78 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.769e-05/1.03, allocations: 23.28 kB / 1.237 GB, free: 13.77 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002945/1.033, allocations: 259.7 kB / 1.237 GB, free: 13.62 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000138/1.034, allocations: 52.7 kB / 1.237 GB, free: 13.61 MB / 0.6198 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 45
 * 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 (135):
 * Single equations (assignments): 135
 * 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 0.001221/1.035, allocations: 440.9 kB / 1.238 GB, free: 13.3 MB / 0.6198 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004768/1.035, allocations: 190.5 kB / 1.238 GB, free: 13.2 MB / 0.6198 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002961/1.038, allocations: 0.8601 MB / 1.239 GB, free: 12.75 MB / 0.6198 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002223/1.04, allocations: 0.7943 MB / 1.24 GB, free: 12.23 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.881e-06/1.04, allocations: 0 / 1.24 GB, free: 12.23 MB / 0.6198 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001403/1.042, allocations: 373.1 kB / 1.24 GB, free: 11.91 MB / 0.6198 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003718/1.042, allocations: 10.94 kB / 1.24 GB, free: 11.9 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001872/1.044, allocations: 114.5 kB / 1.24 GB, free: 11.85 MB / 0.6198 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001435/1.044, allocations: 47.44 kB / 1.24 GB, free: 11.82 MB / 0.6198 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.00359/1.048, allocations: 0.8976 MB / 1.241 GB, free: 11.37 MB / 0.6198 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.00416/1.052, allocations: 1.386 MB / 1.242 GB, free: 10.56 MB / 0.6198 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.001105/1.053, allocations: 331 kB / 1.243 GB, free: 10.4 MB / 0.6198 GB
Notification: Performance of sorting global known variables: time 0.002728/1.056, allocations: 1.165 MB / 1.244 GB, free: 9.738 MB / 0.6198 GB
Notification: Performance of Backend: time 7.32e-07/1.056, allocations: 0 / 1.244 GB, free: 9.738 MB / 0.6198 GB
Notification: Performance of simCode: created initialization part: time 0.004927/1.061, allocations: 1.211 MB / 1.245 GB, free: 9.156 MB / 0.6198 GB
Notification: Performance of SimCode: time 0.01499/1.076, allocations: 4.956 MB / 1.25 GB, free: 5.875 MB / 0.6198 GB
Notification: Performance of Templates: time 0.107/1.183, allocations: 38.07 MB / 1.287 GB, free: 3.965 MB / 0.6511 GB