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.TraceSubstanceConservationSteadyState.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.TraceSubstanceConservationSteadyState,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.MixingVolumes.Validation.TraceSubstanceConservationSteadyState")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.01058/0.01059, allocations: 222.3 kB / 15.17 MB, free: 5.926 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001148/0.001147, allocations: 176 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 3.484/3.484, allocations: 389.1 MB / 405.9 MB, free: 13.32 MB / 346.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 3.983/3.983, allocations: 472.3 MB / 0.9018 GB, free: 3.57 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.000479/0.0004791, allocations: 12 kB / 1.008 GB, free: 10.28 MB / 0.6667 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5443/0.5448, allocations: 98.72 MB / 1.104 GB, free: 212.8 MB / 0.7292 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.TraceSubstanceConservationSteadyState): time 0.1821/0.727, allocations: 168.2 MB / 1.268 GB, free: 70.11 MB / 0.7292 GB
Notification: Performance of NFInst.instExpressions: time 0.01379/0.7408, allocations: 11.83 MB / 1.28 GB, free: 58.27 MB / 0.7292 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0008712/0.7418, allocations: 27.81 kB / 1.28 GB, free: 58.25 MB / 0.7292 GB
Notification: Performance of NFTyping.typeComponents: time 0.001135/0.7429, allocations: 377.6 kB / 1.28 GB, free: 57.88 MB / 0.7292 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 0.002806/0.7457, allocations: 1.189 MB / 1.281 GB, free: 56.68 MB / 0.7292 GB
Notification: Performance of NFTyping.typeClassSections: time 0.00246/0.7482, allocations: 0.8311 MB / 1.282 GB, free: 55.87 MB / 0.7292 GB
Notification: Performance of NFFlatten.flatten: time 0.001657/0.7499, allocations: 1.832 MB / 1.284 GB, free: 54.03 MB / 0.7292 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0006691/0.7506, allocations: 0.4975 MB / 1.284 GB, free: 53.54 MB / 0.7292 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002201/0.7528, allocations: 1.093 MB / 1.286 GB, free: 52.44 MB / 0.7292 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0006474/0.7535, allocations: 0.5019 MB / 1.286 GB, free: 51.93 MB / 0.7292 GB
Notification: Performance of NFPackage.collectConstants: time 7.804e-05/0.7536, allocations: 24 kB / 1.286 GB, free: 51.91 MB / 0.7292 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001088/0.7547, allocations: 0.5261 MB / 1.287 GB, free: 51.38 MB / 0.7292 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002266/0.7549, allocations: 247.2 kB / 1.287 GB, free: 51.14 MB / 0.7292 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001453/0.7551, allocations: 161.3 kB / 1.287 GB, free: 50.98 MB / 0.7292 GB
Notification: Performance of NFConvertDAE.convert: time 0.0008249/0.7559, allocations: 0.7846 MB / 1.288 GB, free: 50.19 MB / 0.7292 GB
Notification: Performance of FrontEnd - DAE generated: time 4.56e-06/0.7559, allocations: 3.938 kB / 1.288 GB, free: 50.19 MB / 0.7292 GB
Notification: Performance of FrontEnd: time 1.654e-06/0.7559, allocations: 4 kB / 1.288 GB, free: 50.18 MB / 0.7292 GB
Notification: Performance of Transformations before backend: time 1.043e-05/0.7559, allocations: 0 / 1.288 GB, free: 50.18 MB / 0.7292 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 144
 * Number of variables: 144
Notification: Performance of Generate backend data structure: time 0.001169/0.7571, allocations: 0.9152 MB / 1.289 GB, free: 49.22 MB / 0.7292 GB
Notification: Performance of prepare preOptimizeDAE: time 3.108e-05/0.7572, allocations: 8.031 kB / 1.289 GB, free: 49.21 MB / 0.7292 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008889/0.7581, allocations: 187 kB / 1.289 GB, free: 49.03 MB / 0.7292 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0007671/0.7588, allocations: 0.5016 MB / 1.289 GB, free: 48.49 MB / 0.7292 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003533/0.7592, allocations: 113.2 kB / 1.289 GB, free: 48.38 MB / 0.7292 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.47e-05/0.7593, allocations: 60 kB / 1.289 GB, free: 48.32 MB / 0.7292 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001183/0.7605, allocations: 0.7587 MB / 1.29 GB, free: 47.48 MB / 0.7292 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.059e-05/0.7605, allocations: 3.938 kB / 1.29 GB, free: 47.48 MB / 0.7292 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.025e-05/0.7606, allocations: 24 kB / 1.29 GB, free: 47.45 MB / 0.7292 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.58e-05/0.7607, allocations: 24.98 kB / 1.29 GB, free: 47.43 MB / 0.7292 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0011/0.7618, allocations: 479.3 kB / 1.291 GB, free: 46.96 MB / 0.7292 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 0.003357/0.7651, allocations: 3.966 MB / 1.295 GB, free: 42.78 MB / 0.7292 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001291/0.7653, allocations: 73.25 kB / 1.295 GB, free: 42.69 MB / 0.7292 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001095/0.7654, allocations: 72.86 kB / 1.295 GB, free: 42.62 MB / 0.7292 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000149/0.7656, allocations: 93.09 kB / 1.295 GB, free: 42.51 MB / 0.7292 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.893e-05/0.7656, allocations: 45.64 kB / 1.295 GB, free: 42.46 MB / 0.7292 GB
Notification: Performance of pre-optimization done (n=10): time 2.318e-06/0.7656, allocations: 3.469 kB / 1.295 GB, free: 42.46 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=10): time 0.0005239/0.7662, allocations: 212.6 kB / 1.295 GB, free: 42.24 MB / 0.7292 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.94e-05/0.7662, allocations: 85.09 kB / 1.295 GB, free: 42.14 MB / 0.7292 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001175/0.7674, allocations: 0.829 MB / 1.296 GB, free: 41.31 MB / 0.7292 GB
Notification: Performance of collectPreVariables (initialization): time 2.025e-05/0.7674, allocations: 25.7 kB / 1.296 GB, free: 41.28 MB / 0.7292 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002569/0.7677, allocations: 394.9 kB / 1.296 GB, free: 40.89 MB / 0.7292 GB
Notification: Performance of collectInitialBindings (initialization): time 3.315e-05/0.7677, allocations: 43.48 kB / 1.296 GB, free: 40.84 MB / 0.7292 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.878e-05/0.7678, allocations: 4 kB / 1.296 GB, free: 40.84 MB / 0.7292 GB
Notification: Performance of setup shared object (initialization): time 5.588e-05/0.7678, allocations: 326 kB / 1.297 GB, free: 40.52 MB / 0.7292 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000326/0.7682, allocations: 111.9 kB / 1.297 GB, free: 40.41 MB / 0.7292 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004324/0.7686, allocations: 353.1 kB / 1.297 GB, free: 39.96 MB / 0.7292 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003874/0.769, allocations: 163.8 kB / 1.297 GB, free: 39.8 MB / 0.7292 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.879e-06/0.769, allocations: 4 kB / 1.297 GB, free: 39.79 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=43) (initialization): time 0.00104/0.7701, allocations: 492.5 kB / 1.298 GB, free: 39.3 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 1.764e-05/0.7701, allocations: 11.94 kB / 1.298 GB, free: 39.29 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.279e-05/0.7702, allocations: 11.95 kB / 1.298 GB, free: 39.28 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.067e-05/0.7702, allocations: 12 kB / 1.298 GB, free: 39.27 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003653/0.7706, allocations: 92.33 kB / 1.298 GB, free: 39.18 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.461e-05/0.7706, allocations: 15.94 kB / 1.298 GB, free: 39.16 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007401/0.7713, allocations: 134.1 kB / 1.298 GB, free: 39.04 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.457e-05/0.7714, allocations: 23.98 kB / 1.298 GB, free: 39.01 MB / 0.7292 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 32
 * 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 (43):
 * Single equations (assignments): 43
 * 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 0.0002619/0.7717, allocations: 229.5 kB / 1.298 GB, free: 38.78 MB / 0.7292 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000129/0.7718, allocations: 75.06 kB / 1.298 GB, free: 38.7 MB / 0.7292 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001122/0.7719, allocations: 70.48 kB / 1.298 GB, free: 38.63 MB / 0.7292 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.987e-06/0.7719, allocations: 7.953 kB / 1.298 GB, free: 38.62 MB / 0.7292 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.024e-06/0.772, allocations: 0 / 1.298 GB, free: 38.62 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.063e-06/0.772, allocations: 3.328 kB / 1.298 GB, free: 38.62 MB / 0.7292 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001226/0.7732, allocations: 0.9579 MB / 1.299 GB, free: 37.58 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.482e-06/0.7732, allocations: 0 / 1.299 GB, free: 37.58 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001103/0.7733, allocations: 27.17 kB / 1.299 GB, free: 37.55 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (simulation): time 6.164e-06/0.7734, allocations: 8.312 kB / 1.299 GB, free: 37.55 MB / 0.7292 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.332e-05/0.7734, allocations: 8 kB / 1.299 GB, free: 37.54 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.451e-06/0.7734, allocations: 2.656 kB / 1.299 GB, free: 37.54 MB / 0.7292 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.808e-06/0.7734, allocations: 4 kB / 1.299 GB, free: 37.54 MB / 0.7292 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002783/0.7737, allocations: 267.1 kB / 1.3 GB, free: 37.23 MB / 0.7292 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002126/0.7739, allocations: 168.2 kB / 1.3 GB, free: 37.05 MB / 0.7292 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000106/0.774, allocations: 8 kB / 1.3 GB, free: 37.04 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003912/0.7744, allocations: 23.98 kB / 1.3 GB, free: 37.02 MB / 0.7292 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 2.937e-05/0.7745, allocations: 11.94 kB / 1.3 GB, free: 37 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.095e-05/0.7745, allocations: 8 kB / 1.3 GB, free: 37 MB / 0.7292 GB
Notification: Performance of sorting global known variables: time 0.0008878/0.7754, allocations: 0.581 MB / 1.3 GB, free: 36.42 MB / 0.7292 GB
Notification: Performance of sort global known variables: time 1.608e-06/0.7754, allocations: 0 / 1.3 GB, free: 36.42 MB / 0.7292 GB
Notification: Performance of remove unused functions: time 0.000643/0.7761, allocations: 155.7 kB / 1.301 GB, free: 36.27 MB / 0.7292 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 10
 * 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 simulation (10):
 * Single equations (assignments): 10
 * 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 0.0003953/0.7765, allocations: 195.5 kB / 1.301 GB, free: 36.09 MB / 0.7292 GB
Notification: Performance of simCode: created initialization part: time 0.0005598/0.7771, allocations: 232.2 kB / 1.301 GB, free: 35.86 MB / 0.7292 GB
Notification: Performance of simCode: created event and clocks part: time 3.265e-06/0.7771, allocations: 3.938 kB / 1.301 GB, free: 35.86 MB / 0.7292 GB
Notification: Performance of simCode: created simulation system equations: time 8.718e-05/0.7772, allocations: 48.61 kB / 1.301 GB, free: 35.81 MB / 0.7292 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001832/0.779, allocations: 363.1 kB / 1.301 GB, free: 35.48 MB / 0.7292 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001558/0.7806, allocations: 1.234 MB / 1.303 GB, free: 34.19 MB / 0.7292 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004183/0.781, allocations: 0.9567 MB / 1.304 GB, free: 33.21 MB / 0.7292 GB
Notification: Performance of simCode: alias equations: time 0.0006076/0.7817, allocations: 142 kB / 1.304 GB, free: 33.07 MB / 0.7292 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000114/0.7818, allocations: 43.44 kB / 1.304 GB, free: 33.03 MB / 0.7292 GB
Notification: Performance of SimCode: time 1.672e-06/0.7818, allocations: 0 / 1.304 GB, free: 33.03 MB / 0.7292 GB
Notification: Performance of Templates: time 0.02314/0.805, allocations: 10.91 MB / 1.314 GB, free: 22.61 MB / 0.7292 GB