Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolume.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: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.MixingVolume,fileNamePrefix="Buildings_6_0_0_Buildings_Fluid_MixingVolumes_Validation_MixingVolume",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.01795/0.01796, allocations: 222.5 kB / 15.17 MB, free: 5.934 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001221/0.001221, allocations: 178.2 kB / 16.06 MB, free: 5.832 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 3.795/3.795, allocations: 389.1 MB / 405.9 MB, free: 6.953 MB / 202.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 4.623/4.623, allocations: 472.3 MB / 0.9017 GB, free: 10.82 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005403/0.0005407, allocations: 20 kB / 1.008 GB, free: 6.617 MB / 0.6511 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2178/0.2185, allocations: 98.71 MB / 1.104 GB, free: 3.738 MB / 0.7448 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolume): time 0.884/1.103, allocations: 216.5 MB / 1.316 GB, free: 123.6 MB / 0.7917 GB
Notification: Performance of NFInst.instExpressions: time 0.02916/1.132, allocations: 15.79 MB / 1.331 GB, free: 108.8 MB / 0.7917 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003289/1.135, allocations: 71.44 kB / 1.331 GB, free: 108.7 MB / 0.7917 GB
Notification: Performance of NFTyping.typeComponents: time 0.00463/1.14, allocations: 0.955 MB / 1.332 GB, free: 107.7 MB / 0.7917 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 0.0145/1.154, allocations: 3.774 MB / 1.336 GB, free: 103.9 MB / 0.7917 GB
Notification: Performance of NFTyping.typeClassSections: time 0.007734/1.162, allocations: 1.787 MB / 1.337 GB, free: 102.2 MB / 0.7917 GB
Notification: Performance of NFFlatten.flatten: time 0.009638/1.172, allocations: 6.472 MB / 1.344 GB, free: 95.7 MB / 0.7917 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002927/1.175, allocations: 1.306 MB / 1.345 GB, free: 94.42 MB / 0.7917 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005877/1.181, allocations: 1.984 MB / 1.347 GB, free: 92.43 MB / 0.7917 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004187/1.185, allocations: 1.692 MB / 1.349 GB, free: 90.73 MB / 0.7917 GB
Notification: Performance of NFPackage.collectConstants: time 0.0008659/1.186, allocations: 88 kB / 1.349 GB, free: 90.65 MB / 0.7917 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005123/1.191, allocations: 1.106 MB / 1.35 GB, free: 89.54 MB / 0.7917 GB
Notification: Performance of NFScalarize.scalarize: time 0.001609/1.193, allocations: 0.7009 MB / 1.35 GB, free: 88.84 MB / 0.7917 GB
Notification: Performance of NFVerifyModel.verify: time 0.001283/1.194, allocations: 448.6 kB / 1.351 GB, free: 88.39 MB / 0.7917 GB
Notification: Performance of NFConvertDAE.convert: time 0.004837/1.199, allocations: 2.366 MB / 1.353 GB, free: 86.02 MB / 0.7917 GB
Notification: Performance of FrontEnd - DAE generated: time 7.504e-06/1.199, allocations: 4 kB / 1.353 GB, free: 86.02 MB / 0.7917 GB
Notification: Performance of FrontEnd: time 2.735e-06/1.199, allocations: 7.938 kB / 1.353 GB, free: 86.01 MB / 0.7917 GB
Notification: Performance of Transformations before backend: time 0.0001131/1.199, allocations: 0 / 1.353 GB, free: 86.01 MB / 0.7917 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 369
 * Number of variables: 369
Notification: Performance of Generate backend data structure: time 0.006381/1.205, allocations: 2.114 MB / 1.355 GB, free: 83.84 MB / 0.7917 GB
Notification: Performance of prepare preOptimizeDAE: time 5.152e-05/1.206, allocations: 16.03 kB / 1.355 GB, free: 83.82 MB / 0.7917 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0007189/1.206, allocations: 223.2 kB / 1.355 GB, free: 83.59 MB / 0.7917 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004661/1.211, allocations: 0.5016 MB / 1.356 GB, free: 83.09 MB / 0.7917 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003933/1.215, allocations: 1.247 MB / 1.357 GB, free: 81.79 MB / 0.7917 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002432/1.215, allocations: 178.3 kB / 1.357 GB, free: 81.6 MB / 0.7917 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000478/1.216, allocations: 162.8 kB / 1.357 GB, free: 81.45 MB / 0.7917 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.005018/1.221, allocations: 1.737 MB / 1.359 GB, free: 79.65 MB / 0.7917 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.611e-05/1.221, allocations: 3.906 kB / 1.359 GB, free: 79.65 MB / 0.7917 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002238/1.221, allocations: 60 kB / 1.359 GB, free: 79.59 MB / 0.7917 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.28e-05/1.221, allocations: 62.78 kB / 1.359 GB, free: 79.53 MB / 0.7917 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004592/1.226, allocations: 1.424 MB / 1.361 GB, free: 78.1 MB / 0.7917 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 0.01456/1.24, allocations: 7.652 MB / 1.368 GB, free: 69.83 MB / 0.7917 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002559/1.243, allocations: 0.9794 MB / 1.369 GB, free: 68.85 MB / 0.7917 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001519/1.245, allocations: 0.5581 MB / 1.37 GB, free: 68.29 MB / 0.7917 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0009296/1.246, allocations: 336.2 kB / 1.37 GB, free: 67.91 MB / 0.7917 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.72e-05/1.246, allocations: 49.75 kB / 1.37 GB, free: 67.85 MB / 0.7917 GB
Notification: Performance of pre-optimization done (n=105): time 4.177e-06/1.246, allocations: 4 kB / 1.37 GB, free: 67.85 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=111): time 0.01221/1.258, allocations: 3.269 MB / 1.373 GB, free: 64.53 MB / 0.7917 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.486e-05/1.258, allocations: 64.41 kB / 1.373 GB, free: 64.46 MB / 0.7917 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002171/1.26, allocations: 1.242 MB / 1.375 GB, free: 63.21 MB / 0.7917 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002938/1.261, allocations: 49.7 kB / 1.375 GB, free: 63.15 MB / 0.7917 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006526/1.261, allocations: 0.8019 MB / 1.375 GB, free: 62.34 MB / 0.7917 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0005105/1.262, allocations: 402.2 kB / 1.376 GB, free: 61.94 MB / 0.7917 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.03e-05/1.262, allocations: 28.33 kB / 1.376 GB, free: 61.91 MB / 0.7917 GB
Notification: Performance of setup shared object (initialization): time 0.000104/1.262, allocations: 361.9 kB / 1.376 GB, free: 61.55 MB / 0.7917 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001408/1.263, allocations: 450.4 kB / 1.377 GB, free: 61.11 MB / 0.7917 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001625/1.265, allocations: 0.814 MB / 1.377 GB, free: 60.15 MB / 0.7917 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001603/1.267, allocations: 0.5729 MB / 1.378 GB, free: 59.58 MB / 0.7917 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.554e-06/1.267, allocations: 0 / 1.378 GB, free: 59.58 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=156) (initialization): time 0.004103/1.271, allocations: 1.425 MB / 1.379 GB, free: 58.15 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001751/1.271, allocations: 324.3 kB / 1.38 GB, free: 57.72 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.729e-05/1.271, allocations: 8 kB / 1.38 GB, free: 57.71 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.01e-05/1.271, allocations: 16 kB / 1.38 GB, free: 57.7 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00233/1.273, allocations: 287.5 kB / 1.38 GB, free: 57.41 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.763e-05/1.274, allocations: 19.89 kB / 1.38 GB, free: 57.39 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003168/1.277, allocations: 179.2 kB / 1.38 GB, free: 57.22 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002221/1.277, allocations: 48 kB / 1.38 GB, free: 57.18 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 1.448e-05/1.277, allocations: 4 kB / 1.38 GB, free: 57.17 MB / 0.7917 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003542/1.281, allocations: 1.25 MB / 1.381 GB, free: 55.92 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.776e-05/1.281, allocations: 8 kB / 1.381 GB, free: 55.91 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.195e-05/1.281, allocations: 12 kB / 1.381 GB, free: 55.9 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002234/1.283, allocations: 291.5 kB / 1.382 GB, free: 55.62 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.145e-05/1.283, allocations: 21.56 kB / 1.382 GB, free: 55.6 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003045/1.286, allocations: 168.4 kB / 1.382 GB, free: 55.43 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002236/1.286, allocations: 52 kB / 1.382 GB, free: 55.38 MB / 0.7917 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 35
 * Number of states: 0 ()
 * Number of discrete variables: 4 (vol.regularFlow[1],vol.regularFlow[2],vol.inFlow[2],vol.inFlow[1])
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (156):
 * Single equations (assignments): 156
 * 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 0.001245/1.288, allocations: 0.5229 MB / 1.382 GB, free: 54.86 MB / 0.7917 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004794/1.288, allocations: 170 kB / 1.383 GB, free: 54.69 MB / 0.7917 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003521/1.292, allocations: 1.227 MB / 1.384 GB, free: 53.45 MB / 0.7917 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.714e-05/1.292, allocations: 12 kB / 1.384 GB, free: 53.44 MB / 0.7917 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.887e-06/1.292, allocations: 0 / 1.384 GB, free: 53.44 MB / 0.7917 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002837/1.295, allocations: 1.138 MB / 1.385 GB, free: 52.25 MB / 0.7917 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007893/1.303, allocations: 2.899 MB / 1.388 GB, free: 49.27 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.251e-05/1.303, allocations: 7.891 kB / 1.388 GB, free: 49.26 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002547/1.305, allocations: 271.9 kB / 1.388 GB, free: 49 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.22e-05/1.305, allocations: 8 kB / 1.388 GB, free: 48.99 MB / 0.7917 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001744/1.305, allocations: 33.92 kB / 1.388 GB, free: 48.96 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.06e-05/1.305, allocations: 4 kB / 1.388 GB, free: 48.95 MB / 0.7917 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.296e-06/1.305, allocations: 0 / 1.388 GB, free: 48.95 MB / 0.7917 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004791/1.31, allocations: 1.906 MB / 1.39 GB, free: 47.01 MB / 0.7917 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001202/1.312, allocations: 362.9 kB / 1.39 GB, free: 46.63 MB / 0.7917 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004136/1.312, allocations: 24 kB / 1.39 GB, free: 46.61 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002828/1.315, allocations: 156.3 kB / 1.39 GB, free: 46.46 MB / 0.7917 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002978/1.315, allocations: 76.84 kB / 1.39 GB, free: 46.38 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001461/1.315, allocations: 43.97 kB / 1.39 GB, free: 46.34 MB / 0.7917 GB
Notification: Performance of sorting global known variables: time 0.001625/1.317, allocations: 0.8227 MB / 1.391 GB, free: 45.52 MB / 0.7917 GB
Notification: Performance of sort global known variables: time 5.21e-07/1.317, allocations: 4 kB / 1.391 GB, free: 45.52 MB / 0.7917 GB
Notification: Performance of remove unused functions: time 0.003244/1.32, allocations: 0.7851 MB / 1.392 GB, free: 44.73 MB / 0.7917 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * Number of states: 12 (vol1.dynBal.U,vol1.dynBal.m,vol1.dynBal.mXi[1],vol.medium.Xi[1],vol.medium.T,vol.m,entFloRat.h_out,entFloRat1.h_out,vol2.dynBal.U,vol2.dynBal.m,vol2.dynBal.mXi[1],entFloRat2.h_out)
 * 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 (111):
 * Single equations (assignments): 111
 * 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 0.006057/1.326, allocations: 2.64 MB / 1.395 GB, free: 42.06 MB / 0.7917 GB
Notification: Performance of simCode: created initialization part: time 0.005282/1.332, allocations: 1.798 MB / 1.396 GB, free: 40.27 MB / 0.7917 GB
Notification: Performance of simCode: created event and clocks part: time 1.2e-05/1.332, allocations: 4 kB / 1.396 GB, free: 40.27 MB / 0.7917 GB
Notification: Performance of simCode: created simulation system equations: time 0.001613/1.333, allocations: 0.5526 MB / 1.397 GB, free: 39.71 MB / 0.7917 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008641/1.342, allocations: 0.9823 MB / 1.398 GB, free: 38.79 MB / 0.7917 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0256/1.368, allocations: 10.71 MB / 1.408 GB, free: 27.58 MB / 0.7917 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001198/1.369, allocations: 1.496 MB / 1.41 GB, free: 26.05 MB / 0.7917 GB
Notification: Performance of simCode: alias equations: time 0.00367/1.373, allocations: 0.561 MB / 1.41 GB, free: 25.52 MB / 0.7917 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001552/1.374, allocations: 0.7024 MB / 1.411 GB, free: 24.82 MB / 0.7917 GB
Notification: Performance of SimCode: time 1.232e-06/1.374, allocations: 3.938 kB / 1.411 GB, free: 24.82 MB / 0.7917 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1248/1.499, allocations: 45.48 MB / 1.455 GB, free: 13.23 MB / 0.823 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003837/1.5, allocations: 239 kB / 1.456 GB, free: 12.99 MB / 0.823 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.346/5.845, allocations: 0 / 1.456 GB, free: 12.99 MB / 0.823 GB