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 0.005667/0.005667, allocations: 239.4 kB / 15.81 MB, free: 6.281 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001595/0.001595, allocations: 183.2 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 4.178/4.178, 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 3.98/3.98, allocations: 472.3 MB / 0.9024 GB, free: 9.168 MB / 0.5886 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006373/0.0006375, allocations: 12 kB / 1.008 GB, free: 138.3 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1757/0.1764, allocations: 98.74 MB / 1.105 GB, free: 42.09 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.TraceSubstanceConservationSteadyState): time 0.8311/1.008, allocations: 168.2 MB / 1.269 GB, free: 1.695 MB / 0.6355 GB
Notification: Performance of NFInst.instExpressions: time 0.02351/1.031, allocations: 11.83 MB / 1.28 GB, free: 9.277 MB / 0.6511 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001288/1.032, allocations: 24.22 kB / 1.28 GB, free: 9.266 MB / 0.6511 GB
Notification: Performance of NFTyping.typeComponents: time 0.001977/1.034, allocations: 390.7 kB / 1.281 GB, free: 9.059 MB / 0.6511 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 0.004913/1.039, allocations: 1.186 MB / 1.282 GB, free: 8.414 MB / 0.6511 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003919/1.043, allocations: 0.821 MB / 1.283 GB, free: 8.035 MB / 0.6511 GB
Notification: Performance of NFFlatten.flatten: time 0.003416/1.047, allocations: 1.841 MB / 1.285 GB, free: 7.074 MB / 0.6511 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001185/1.048, allocations: 0.4929 MB / 1.285 GB, free: 6.777 MB / 0.6511 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003803/1.052, allocations: 1.096 MB / 1.286 GB, free: 6.098 MB / 0.6511 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001378/1.053, allocations: 0.5005 MB / 1.287 GB, free: 5.82 MB / 0.6511 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001468/1.053, allocations: 25.47 kB / 1.287 GB, free: 5.82 MB / 0.6511 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001854/1.055, allocations: 0.5265 MB / 1.287 GB, free: 5.543 MB / 0.6511 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004374/1.056, allocations: 246.4 kB / 1.287 GB, free: 5.387 MB / 0.6511 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003267/1.056, allocations: 165.8 kB / 1.287 GB, free: 5.289 MB / 0.6511 GB
Notification: Performance of NFConvertDAE.convert: time 0.001766/1.058, allocations: 0.7912 MB / 1.288 GB, free: 4.801 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 5.811e-06/1.058, allocations: 0 / 1.288 GB, free: 4.801 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 2.394e-06/1.058, allocations: 0.625 kB / 1.288 GB, free: 4.801 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 2.006e-05/1.058, allocations: 4 kB / 1.288 GB, free: 4.797 MB / 0.6511 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 0.00192/1.06, allocations: 0.913 MB / 1.289 GB, free: 4.035 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 4.454e-05/1.06, allocations: 11.09 kB / 1.289 GB, free: 4.035 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001265/1.061, allocations: 183.2 kB / 1.289 GB, free: 3.957 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001295/1.063, allocations: 0.5041 MB / 1.29 GB, free: 3.535 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00064/1.063, allocations: 113.4 kB / 1.29 GB, free: 3.488 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001107/1.063, allocations: 56.88 kB / 1.29 GB, free: 3.469 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001969/1.065, allocations: 0.7494 MB / 1.291 GB, free: 2.906 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.915e-05/1.065, allocations: 10 kB / 1.291 GB, free: 2.898 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.105e-05/1.066, allocations: 23.09 kB / 1.291 GB, free: 2.883 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.902e-05/1.066, allocations: 26.28 kB / 1.291 GB, free: 2.875 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001687/1.067, allocations: 478.3 kB / 1.291 GB, free: 2.652 MB / 0.6511 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 0.005849/1.073, allocations: 3.974 MB / 1.295 GB, free: 14.98 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002021/1.073, allocations: 75.02 kB / 1.295 GB, free: 14.91 MB / 0.6667 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001546/1.074, allocations: 62.55 kB / 1.295 GB, free: 14.87 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002243/1.074, allocations: 92.95 kB / 1.295 GB, free: 14.77 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.024e-05/1.074, allocations: 44.38 kB / 1.295 GB, free: 14.72 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=10): time 2.875e-06/1.074, allocations: 0 / 1.295 GB, free: 14.72 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=10): time 0.0007481/1.075, allocations: 217 kB / 1.296 GB, free: 14.6 MB / 0.6667 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.715e-05/1.075, allocations: 82.42 kB / 1.296 GB, free: 14.5 MB / 0.6667 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001774/1.076, allocations: 0.8299 MB / 1.296 GB, free: 14.05 MB / 0.6667 GB
Notification: Performance of collectPreVariables (initialization): time 5.043e-05/1.077, allocations: 27.08 kB / 1.297 GB, free: 14.02 MB / 0.6667 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004267/1.077, allocations: 395.4 kB / 1.297 GB, free: 13.67 MB / 0.6667 GB
Notification: Performance of collectInitialBindings (initialization): time 5.479e-05/1.077, allocations: 38.42 kB / 1.297 GB, free: 13.64 MB / 0.6667 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.472e-05/1.077, allocations: 5.344 kB / 1.297 GB, free: 13.64 MB / 0.6667 GB
Notification: Performance of setup shared object (initialization): time 0.0001757/1.077, allocations: 326.3 kB / 1.297 GB, free: 13.32 MB / 0.6667 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005243/1.078, allocations: 115.2 kB / 1.297 GB, free: 13.27 MB / 0.6667 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000755/1.079, allocations: 351 kB / 1.298 GB, free: 12.91 MB / 0.6667 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006446/1.079, allocations: 176 kB / 1.298 GB, free: 12.82 MB / 0.6667 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.833e-06/1.079, allocations: 2.125 kB / 1.298 GB, free: 12.82 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=43) (initialization): time 0.001846/1.081, allocations: 494.6 kB / 1.298 GB, free: 12.57 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 5.597e-05/1.081, allocations: 7.781 kB / 1.298 GB, free: 12.57 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.383e-05/1.081, allocations: 7.344 kB / 1.298 GB, free: 12.57 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.601e-05/1.081, allocations: 15.3 kB / 1.298 GB, free: 12.57 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006644/1.082, allocations: 97.91 kB / 1.298 GB, free: 12.54 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.399e-05/1.082, allocations: 9.781 kB / 1.298 GB, free: 12.54 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001307/1.083, allocations: 131.9 kB / 1.299 GB, free: 12.47 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.541e-05/1.083, allocations: 18.41 kB / 1.299 GB, free: 12.47 MB / 0.6667 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 0.0004582/1.084, allocations: 236.2 kB / 1.299 GB, free: 12.28 MB / 0.6667 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001741/1.084, allocations: 74.69 kB / 1.299 GB, free: 12.24 MB / 0.6667 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001485/1.084, allocations: 68.02 kB / 1.299 GB, free: 12.2 MB / 0.6667 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.867e-06/1.084, allocations: 5.422 kB / 1.299 GB, free: 12.19 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.356e-06/1.084, allocations: 0 / 1.299 GB, free: 12.19 MB / 0.6667 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003228/1.085, allocations: 169.5 kB / 1.299 GB, free: 12.03 MB / 0.6667 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001389/1.085, allocations: 6.109 kB / 1.299 GB, free: 12.03 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006156/1.085, allocations: 22.58 kB / 1.299 GB, free: 12.02 MB / 0.6667 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.387e-05/1.085, allocations: 11.17 kB / 1.299 GB, free: 12.01 MB / 0.6667 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.0005277/1.086, allocations: 267.1 kB / 1.299 GB, free: 11.79 MB / 0.6667 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.001276/1.087, allocations: 426.4 kB / 1.3 GB, free: 11.43 MB / 0.6667 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0001568/1.087, allocations: 40.75 kB / 1.3 GB, free: 11.41 MB / 0.6667 GB
Notification: Performance of sorting global known variables: time 0.001456/1.089, allocations: 0.5816 MB / 1.3 GB, free: 11.08 MB / 0.6667 GB
Notification: Performance of Backend: time 6.91e-07/1.089, allocations: 5.094 kB / 1.3 GB, free: 11.07 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.002373/1.091, allocations: 444.5 kB / 1.301 GB, free: 10.86 MB / 0.6667 GB
Notification: Performance of SimCode: time 0.005713/1.097, allocations: 1.974 MB / 1.303 GB, free: 9.449 MB / 0.6667 GB
Notification: Performance of Templates: time 0.03672/1.134, allocations: 12.57 MB / 1.315 GB, free: 0.707 MB / 0.6667 GB