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.MixingVolumeTraceSubstance.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.MixingVolumeTraceSubstance,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.004413/0.004419, allocations: 234 kB / 15.8 MB, free: 6.316 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001164/0.001164, allocations: 178.7 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 3.846/3.846, allocations: 389.1 MB / 406.5 MB, free: 11.86 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 4.167/4.167, allocations: 472.3 MB / 0.9024 GB, free: 9.211 MB / 0.5886 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004769/0.0004772, allocations: 12 kB / 1.008 GB, free: 176.9 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1792/0.1797, allocations: 98.71 MB / 1.105 GB, free: 80.53 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance): time 0.7955/0.9752, allocations: 171.1 MB / 1.272 GB, free: 3.059 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.01424/0.9895, allocations: 5.95 MB / 1.277 GB, free: 14.2 MB / 0.6355 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00156/0.9911, allocations: 34.88 kB / 1.277 GB, free: 14.19 MB / 0.6355 GB
Notification: Performance of NFTyping.typeComponents: time 0.002433/0.9936, allocations: 0.526 MB / 1.278 GB, free: 13.74 MB / 0.6355 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/Fluid/Sources.mo:826:36-827:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/Fluid/Sources.mo:824:36-825:54: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/Modelica 3.2.2/Fluid/Sources.mo:826:36-827:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/Fluid/Sources.mo:824:36-825:54:writable] Warning: 'each' used when modifying non-array element m_flow.
Notification: Performance of NFTyping.typeBindings: time 0.007819/1.001, allocations: 1.849 MB / 1.28 GB, free: 12.3 MB / 0.6355 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005559/1.007, allocations: 1.23 MB / 1.281 GB, free: 11.45 MB / 0.6355 GB
Notification: Performance of NFFlatten.flatten: time 0.005816/1.013, allocations: 3.135 MB / 1.284 GB, free: 9.609 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001757/1.015, allocations: 0.7359 MB / 1.285 GB, free: 9.18 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002734/1.017, allocations: 0.8278 MB / 1.286 GB, free: 8.742 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002553/1.02, allocations: 0.8156 MB / 1.286 GB, free: 8.309 MB / 0.6355 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003564/1.02, allocations: 45.09 kB / 1.286 GB, free: 8.305 MB / 0.6355 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003389/1.024, allocations: 0.7572 MB / 1.287 GB, free: 7.914 MB / 0.6355 GB
Notification: Performance of NFScalarize.scalarize: time 0.00108/1.025, allocations: 442.7 kB / 1.288 GB, free: 7.645 MB / 0.6355 GB
Notification: Performance of NFVerifyModel.verify: time 0.000668/1.026, allocations: 256.3 kB / 1.288 GB, free: 7.508 MB / 0.6355 GB
Notification: Performance of NFConvertDAE.convert: time 0.003511/1.029, allocations: 1.464 MB / 1.289 GB, free: 6.57 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 7.714e-06/1.029, allocations: 0 / 1.289 GB, free: 6.57 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 2.875e-06/1.029, allocations: 0 / 1.289 GB, free: 6.57 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 5.409e-05/1.029, allocations: 0 / 1.289 GB, free: 6.57 MB / 0.6355 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 218
 * Number of variables: 218
Notification: Performance of Generate backend data structure: time 0.003717/1.033, allocations: 1.258 MB / 1.291 GB, free: 5.59 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 5.376e-05/1.033, allocations: 8.656 kB / 1.291 GB, free: 5.59 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003072/1.036, allocations: 335.1 kB / 1.291 GB, free: 5.445 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002444/1.039, allocations: 0.7766 MB / 1.292 GB, free: 4.848 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006567/1.039, allocations: 135.4 kB / 1.292 GB, free: 4.793 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002637/1.04, allocations: 90.05 kB / 1.292 GB, free: 4.762 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003391/1.043, allocations: 1.078 MB / 1.293 GB, free: 4.113 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.877e-05/1.043, allocations: 2.312 kB / 1.293 GB, free: 4.113 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002007/1.043, allocations: 42.38 kB / 1.293 GB, free: 4.082 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.84e-05/1.043, allocations: 34.31 kB / 1.293 GB, free: 4.082 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003082/1.047, allocations: 0.8441 MB / 1.294 GB, free: 3.672 MB / 0.6355 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 0.01044/1.057, allocations: 4.169 MB / 1.298 GB, free: 136 kB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0008886/1.058, allocations: 345.8 kB / 1.298 GB, free: 15.95 MB / 0.6511 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005126/1.059, allocations: 185.7 kB / 1.298 GB, free: 15.86 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002788/1.059, allocations: 108.6 kB / 1.298 GB, free: 15.75 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.973e-05/1.059, allocations: 37.47 kB / 1.298 GB, free: 15.71 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=36): time 3.466e-06/1.059, allocations: 1 kB / 1.298 GB, free: 15.71 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=38): time 0.004363/1.063, allocations: 1.23 MB / 1.3 GB, free: 14.91 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.49e-05/1.063, allocations: 59.31 kB / 1.3 GB, free: 14.84 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002099/1.065, allocations: 0.8419 MB / 1.301 GB, free: 14.37 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001598/1.066, allocations: 40.62 kB / 1.301 GB, free: 14.33 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006184/1.066, allocations: 0.5297 MB / 1.301 GB, free: 13.85 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002398/1.067, allocations: 133.6 kB / 1.301 GB, free: 13.74 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.534e-05/1.067, allocations: 14.25 kB / 1.301 GB, free: 13.73 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 0.0001715/1.067, allocations: 333.2 kB / 1.302 GB, free: 13.4 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008567/1.068, allocations: 214.2 kB / 1.302 GB, free: 13.3 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001165/1.069, allocations: 0.547 MB / 1.302 GB, free: 12.75 MB / 0.6511 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: volDyn.dynBal.medium.p = volDyn.dynBal.p_start (bou.p = volDyn.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.003077/1.072, allocations: 0.6727 MB / 1.303 GB, free: 12.37 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.402e-05/1.072, allocations: 7.156 kB / 1.303 GB, free: 12.37 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=86) (initialization): time 0.002664/1.075, allocations: 0.8162 MB / 1.304 GB, free: 11.55 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 3.284e-05/1.075, allocations: 12.38 kB / 1.304 GB, free: 11.54 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.497e-05/1.075, allocations: 16.88 kB / 1.304 GB, free: 11.52 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.911e-05/1.075, allocations: 16 kB / 1.304 GB, free: 11.5 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001135/1.076, allocations: 167.7 kB / 1.304 GB, free: 11.34 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.352e-05/1.076, allocations: 23.92 kB / 1.304 GB, free: 11.32 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001803/1.078, allocations: 99.78 kB / 1.304 GB, free: 11.22 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001041/1.078, allocations: 40 kB / 1.304 GB, free: 11.18 MB / 0.6511 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         volDyn.dynBal.medium.p = volDyn.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 49
 * 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 (86):
 * Single equations (assignments): 86
 * 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 0.0008122/1.079, allocations: 329.4 kB / 1.304 GB, free: 10.85 MB / 0.6511 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002517/1.079, allocations: 94.83 kB / 1.305 GB, free: 10.75 MB / 0.6511 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002463/1.079, allocations: 108.4 kB / 1.305 GB, free: 10.65 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001061/1.08, allocations: 0.6437 MB / 1.305 GB, free: 9.918 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.442e-06/1.08, allocations: 3.984 kB / 1.305 GB, free: 9.914 MB / 0.6511 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006311/1.081, allocations: 212 kB / 1.305 GB, free: 9.688 MB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001762/1.081, allocations: 7.984 kB / 1.305 GB, free: 9.68 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001106/1.082, allocations: 47.88 kB / 1.306 GB, free: 9.633 MB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.685e-05/1.082, allocations: 19.97 kB / 1.306 GB, free: 9.613 MB / 0.6511 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.001608/1.084, allocations: 0.4937 MB / 1.306 GB, free: 9.113 MB / 0.6511 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.001795/1.086, allocations: 0.794 MB / 1.307 GB, free: 8.301 MB / 0.6511 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0004085/1.086, allocations: 172.3 kB / 1.307 GB, free: 8.133 MB / 0.6511 GB
Notification: Performance of sorting global known variables: time 0.001504/1.088, allocations: 0.581 MB / 1.308 GB, free: 7.555 MB / 0.6511 GB
Notification: Performance of Backend: time 1.292e-06/1.088, allocations: 0 / 1.308 GB, free: 7.555 MB / 0.6511 GB
Notification: Performance of simCode: created initialization part: time 0.003195/1.091, allocations: 0.6997 MB / 1.308 GB, free: 6.863 MB / 0.6511 GB
Notification: Performance of SimCode: time 0.008003/1.099, allocations: 2.854 MB / 1.311 GB, free: 3.953 MB / 0.6511 GB
Notification: Performance of Templates: time 0.05035/1.15, allocations: 17.18 MB / 1.328 GB, free: 3.086 MB / 0.6667 GB