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.MixingVolumeSteadyStateMass.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.MixingVolumes.Validation.MixingVolumeSteadyStateMass,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.006324/0.006324, allocations: 241.6 kB / 15.81 MB, free: 6.277 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001931/0.001931, allocations: 184.7 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 3.68/3.68, allocations: 389.1 MB / 406.5 MB, free: 6.82 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 4.704/4.704, allocations: 472.3 MB / 0.9023 GB, free: 183.9 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0007216/0.0007217, allocations: 12 kB / 1.008 GB, free: 81.2 MB / 0.5573 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.8273/0.8281, allocations: 98.7 MB / 1.105 GB, free: 34.72 MB / 0.5573 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass): time 0.3423/1.17, allocations: 159.6 MB / 1.26 GB, free: 0.6758 MB / 0.6511 GB
Notification: Performance of NFInst.instExpressions: time 0.01373/1.184, allocations: 4.503 MB / 1.265 GB, free: 12.17 MB / 0.6667 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001126/1.185, allocations: 23.81 kB / 1.265 GB, free: 12.15 MB / 0.6667 GB
Notification: Performance of NFTyping.typeComponents: time 0.002035/1.187, allocations: 345.8 kB / 1.265 GB, free: 11.81 MB / 0.6667 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 0.006783/1.194, allocations: 1.282 MB / 1.266 GB, free: 10.52 MB / 0.6667 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005082/1.199, allocations: 0.8396 MB / 1.267 GB, free: 9.699 MB / 0.6667 GB
Notification: Performance of NFFlatten.flatten: time 0.004804/1.204, allocations: 1.981 MB / 1.269 GB, free: 7.711 MB / 0.6667 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001221/1.205, allocations: 396.3 kB / 1.27 GB, free: 7.328 MB / 0.6667 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002061/1.208, allocations: 0.5444 MB / 1.27 GB, free: 6.781 MB / 0.6667 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001392/1.209, allocations: 482.1 kB / 1.271 GB, free: 6.309 MB / 0.6667 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001494/1.209, allocations: 20 kB / 1.271 GB, free: 6.289 MB / 0.6667 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002764/1.212, allocations: 0.5454 MB / 1.271 GB, free: 5.742 MB / 0.6667 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004884/1.212, allocations: 207.3 kB / 1.271 GB, free: 5.539 MB / 0.6667 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003741/1.213, allocations: 153.4 kB / 1.271 GB, free: 5.383 MB / 0.6667 GB
Notification: Performance of NFConvertDAE.convert: time 0.002079/1.215, allocations: 0.8039 MB / 1.272 GB, free: 4.578 MB / 0.6667 GB
Notification: Performance of FrontEnd - DAE generated: time 6.702e-06/1.215, allocations: 4 kB / 1.272 GB, free: 4.574 MB / 0.6667 GB
Notification: Performance of FrontEnd: time 2.515e-06/1.215, allocations: 0 / 1.272 GB, free: 4.574 MB / 0.6667 GB
Notification: Performance of Transformations before backend: time 1.176e-05/1.215, allocations: 1.312 kB / 1.272 GB, free: 4.574 MB / 0.6667 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 106
 * Number of variables: 106
Notification: Performance of Generate backend data structure: time 0.002703/1.218, allocations: 0.8762 MB / 1.273 GB, free: 3.645 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 6.056e-05/1.218, allocations: 11.48 kB / 1.273 GB, free: 3.637 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002212/1.22, allocations: 171 kB / 1.273 GB, free: 3.469 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001709/1.222, allocations: 0.5132 MB / 1.274 GB, free: 2.914 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.054e-05/1.222, allocations: 29 kB / 1.274 GB, free: 2.887 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001679/1.222, allocations: 48.56 kB / 1.274 GB, free: 2.84 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001846/1.224, allocations: 470.4 kB / 1.274 GB, free: 2.375 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.174e-05/1.224, allocations: 4 kB / 1.274 GB, free: 2.371 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001032/1.224, allocations: 20 kB / 1.274 GB, free: 2.352 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.836e-05/1.224, allocations: 17 kB / 1.274 GB, free: 2.336 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001884/1.226, allocations: 431.7 kB / 1.275 GB, free: 1.91 MB / 0.6667 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 0.005333/1.231, allocations: 2.04 MB / 1.277 GB, free: 15.69 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0008234/1.232, allocations: 307.3 kB / 1.277 GB, free: 15.38 MB / 0.6823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005296/1.233, allocations: 194.2 kB / 1.277 GB, free: 15.19 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003892/1.233, allocations: 190.2 kB / 1.277 GB, free: 14.97 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.314e-05/1.233, allocations: 34.56 kB / 1.277 GB, free: 14.93 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=30): time 3.015e-06/1.233, allocations: 0 / 1.277 GB, free: 14.93 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=30): time 0.00257/1.236, allocations: 0.6525 MB / 1.278 GB, free: 14.25 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.762e-05/1.236, allocations: 51.41 kB / 1.278 GB, free: 14.18 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007855/1.237, allocations: 453.9 kB / 1.279 GB, free: 13.73 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 6.19e-05/1.237, allocations: 29.7 kB / 1.279 GB, free: 13.69 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002804/1.237, allocations: 280.2 kB / 1.279 GB, free: 13.41 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001489/1.237, allocations: 110.4 kB / 1.279 GB, free: 13.3 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.972e-05/1.237, allocations: 8 kB / 1.279 GB, free: 13.3 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0001827/1.237, allocations: 358.8 kB / 1.279 GB, free: 12.94 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004369/1.238, allocations: 131.9 kB / 1.279 GB, free: 12.81 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005542/1.238, allocations: 207.6 kB / 1.28 GB, free: 12.58 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005111/1.239, allocations: 149.4 kB / 1.28 GB, free: 12.43 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.677e-06/1.239, allocations: 0 / 1.28 GB, free: 12.43 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=37) (initialization): time 0.001191/1.24, allocations: 412.8 kB / 1.28 GB, free: 12.02 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001028/1.24, allocations: 131.2 kB / 1.28 GB, free: 11.88 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.156e-06/1.24, allocations: 0 / 1.28 GB, free: 11.88 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.941e-05/1.24, allocations: 4 kB / 1.28 GB, free: 11.87 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006329/1.241, allocations: 75.89 kB / 1.28 GB, free: 11.8 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.858e-06/1.241, allocations: 0 / 1.28 GB, free: 11.8 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008967/1.242, allocations: 61.78 kB / 1.28 GB, free: 11.74 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.078e-05/1.242, allocations: 15.98 kB / 1.28 GB, free: 11.72 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.056e-05/1.242, allocations: 4 kB / 1.28 GB, free: 11.72 MB / 0.6823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001037/1.243, allocations: 328.2 kB / 1.281 GB, free: 11.4 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.153e-06/1.243, allocations: 5.172 kB / 1.281 GB, free: 11.39 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 7.925e-06/1.243, allocations: 3.984 kB / 1.281 GB, free: 11.39 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005877/1.244, allocations: 76.02 kB / 1.281 GB, free: 11.32 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.855e-06/1.244, allocations: 9.594 kB / 1.281 GB, free: 11.31 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008231/1.245, allocations: 45.03 kB / 1.281 GB, free: 11.27 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.67e-05/1.245, allocations: 23.98 kB / 1.281 GB, free: 11.24 MB / 0.6823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 6
 * 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 (37):
 * Single equations (assignments): 37
 * 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 0.0004281/1.245, allocations: 288.9 kB / 1.281 GB, free: 10.95 MB / 0.6823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000128/1.245, allocations: 55.34 kB / 1.281 GB, free: 10.89 MB / 0.6823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001365/1.247, allocations: 430.6 kB / 1.282 GB, free: 10.46 MB / 0.6823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00114/1.248, allocations: 445.1 kB / 1.282 GB, free: 9.996 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.647e-06/1.248, allocations: 0 / 1.282 GB, free: 9.996 MB / 0.6823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003353/1.248, allocations: 168.4 kB / 1.282 GB, free: 9.812 MB / 0.6823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001/1.248, allocations: 4 kB / 1.282 GB, free: 9.809 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007556/1.249, allocations: 39.25 kB / 1.282 GB, free: 9.773 MB / 0.6823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.798e-05/1.249, allocations: 27.92 kB / 1.282 GB, free: 9.746 MB / 0.6823 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.001697/1.251, allocations: 0.4914 MB / 1.283 GB, free: 9.246 MB / 0.6823 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.001689/1.253, allocations: 0.7214 MB / 1.283 GB, free: 8.512 MB / 0.6823 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.000451/1.253, allocations: 148 kB / 1.284 GB, free: 8.367 MB / 0.6823 GB
Notification: Performance of sorting global known variables: time 0.0005369/1.254, allocations: 314.9 kB / 1.284 GB, free: 8.062 MB / 0.6823 GB
Notification: Performance of Backend: time 7.92e-07/1.254, allocations: 1.5 kB / 1.284 GB, free: 8.062 MB / 0.6823 GB
Notification: Performance of simCode: created initialization part: time 0.002491/1.256, allocations: 0.6532 MB / 1.285 GB, free: 7.426 MB / 0.6823 GB
Notification: Performance of SimCode: time 0.004442/1.261, allocations: 1.938 MB / 1.286 GB, free: 5.445 MB / 0.6823 GB
Notification: Performance of Templates: time 0.03401/1.295, allocations: 12.06 MB / 1.298 GB, free: 9.633 MB / 0.698 GB