Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Airflow.Multizone.Examples.CO2TransportStep.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.Airflow.Multizone.Examples.CO2TransportStep,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Airflow.Multizone.Examples.CO2TransportStep")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.004317/0.004321, allocations: 237.9 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 0.001221/0.001221, allocations: 179.9 kB / 16.69 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 3.913/3.913, 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 4.148/4.148, allocations: 472.3 MB / 0.9024 GB, free: 9.227 MB / 0.5886 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005234/0.0005237, allocations: 10.88 kB / 1.008 GB, free: 138.2 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1797/0.1802, allocations: 98.72 MB / 1.105 GB, free: 42.04 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.CO2TransportStep): time 0.963/1.143, allocations: 261.3 MB / 1.36 GB, free: 3 MB / 0.7136 GB
Notification: Performance of NFInst.instExpressions: time 0.04476/1.188, allocations: 21.47 MB / 1.381 GB, free: 13.49 MB / 0.7448 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003819/1.192, allocations: 55.69 kB / 1.381 GB, free: 13.44 MB / 0.7448 GB
Notification: Performance of NFTyping.typeComponents: time 0.006734/1.199, allocations: 1.398 MB / 1.382 GB, free: 12.03 MB / 0.7448 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.
Notification: Performance of NFTyping.typeBindings: time 0.01944/1.218, allocations: 4.899 MB / 1.387 GB, free: 7.109 MB / 0.7448 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01032/1.229, allocations: 2.222 MB / 1.389 GB, free: 4.906 MB / 0.7448 GB
Notification: Performance of NFFlatten.flatten: time 0.01686/1.245, allocations: 9.632 MB / 1.399 GB, free: 11.25 MB / 0.7605 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.006239/1.252, allocations: 2.427 MB / 1.401 GB, free: 8.797 MB / 0.7605 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.008518/1.26, allocations: 2.681 MB / 1.404 GB, free: 6.105 MB / 0.7605 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.007396/1.268, allocations: 2.869 MB / 1.406 GB, free: 3.227 MB / 0.7605 GB
Notification: Performance of NFPackage.collectConstants: time 0.00149/1.269, allocations: 192 kB / 1.407 GB, free: 3.039 MB / 0.7605 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.009627/1.279, allocations: 2.061 MB / 1.409 GB, free: 0.9727 MB / 0.7605 GB
Notification: Performance of NFScalarize.scalarize: time 0.003315/1.282, allocations: 1.492 MB / 1.41 GB, free: 15.48 MB / 0.7761 GB
Notification: Performance of NFVerifyModel.verify: time 0.002236/1.285, allocations: 0.746 MB / 1.411 GB, free: 14.72 MB / 0.7761 GB
Notification: Performance of NFConvertDAE.convert: time 0.01053/1.295, allocations: 4.644 MB / 1.415 GB, free: 10.07 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 8.235e-06/1.295, allocations: 0 / 1.415 GB, free: 10.07 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 2.905e-06/1.295, allocations: 0 / 1.415 GB, free: 10.07 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 0.0002144/1.296, allocations: 0 / 1.415 GB, free: 10.07 MB / 0.7761 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 814
 * Number of variables: 814
Notification: Performance of Generate backend data structure: time 0.01809/1.314, allocations: 3.818 MB / 1.419 GB, free: 6.176 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 5.793e-05/1.314, allocations: 12.03 kB / 1.419 GB, free: 6.164 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008915/1.323, allocations: 0.8933 MB / 1.42 GB, free: 5.266 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00647/1.329, allocations: 1.875 MB / 1.422 GB, free: 3.336 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003424/1.33, allocations: 238.2 kB / 1.422 GB, free: 3.102 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001145/1.331, allocations: 323.9 kB / 1.422 GB, free: 2.785 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01266/1.343, allocations: 4.141 MB / 1.426 GB, free: 14.53 MB / 0.7917 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001035/1.344, allocations: 8 kB / 1.426 GB, free: 14.52 MB / 0.7917 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005376/1.344, allocations: 132 kB / 1.426 GB, free: 14.39 MB / 0.7917 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003314/1.344, allocations: 162 kB / 1.427 GB, free: 14.23 MB / 0.7917 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01419/1.359, allocations: 4.197 MB / 1.431 GB, free: 10.02 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 0.03314/1.392, allocations: 15.35 MB / 1.446 GB, free: 9.449 MB / 0.8073 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01048/1.402, allocations: 3.516 MB / 1.449 GB, free: 5.934 MB / 0.8073 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00549/1.408, allocations: 1.889 MB / 1.451 GB, free: 4.039 MB / 0.8073 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.004782/1.413, allocations: 1.737 MB / 1.453 GB, free: 1.949 MB / 0.8073 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.008758/1.422, allocations: 1.702 MB / 1.454 GB, free: 216 kB / 0.8073 GB
Notification: Performance of pre-optimization done (n=304): time 1.816e-05/1.422, allocations: 0 / 1.454 GB, free: 216 kB / 0.8073 GB
Notification: Performance of matching and sorting (n=304): time 0.02352/1.445, allocations: 4.387 MB / 1.459 GB, free: 11.78 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001179/1.445, allocations: 89.8 kB / 1.459 GB, free: 11.68 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005106/1.45, allocations: 1.55 MB / 1.46 GB, free: 10.12 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008039/1.451, allocations: 81.7 kB / 1.46 GB, free: 10.04 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00198/1.453, allocations: 1.164 MB / 1.461 GB, free: 8.859 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002277/1.456, allocations: 1.032 MB / 1.462 GB, free: 7.812 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004079/1.456, allocations: 56 kB / 1.462 GB, free: 7.758 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 0.0004218/1.456, allocations: 415.7 kB / 1.463 GB, free: 7.348 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006237/1.463, allocations: 1.278 MB / 1.464 GB, free: 6.066 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007164/1.47, allocations: 1.696 MB / 1.466 GB, free: 4.242 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.007988/1.478, allocations: 1.585 MB / 1.467 GB, free: 2.629 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.846e-05/1.478, allocations: 0 / 1.467 GB, free: 2.629 MB / 0.823 GB
Notification: Performance of matching and sorting (n=356) (initialization): time 0.609/2.087, allocations: 3.556 MB / 1.471 GB, free: 278.8 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 9.307e-05/2.087, allocations: 67.89 kB / 1.471 GB, free: 278.8 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.093e-05/2.087, allocations: 7.812 kB / 1.471 GB, free: 278.8 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.209e-05/2.087, allocations: 21 kB / 1.471 GB, free: 278.8 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00563/2.093, allocations: 0.6113 MB / 1.471 GB, free: 278.8 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.558e-05/2.093, allocations: 25.27 kB / 1.471 GB, free: 278.8 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005388/2.098, allocations: 425 kB / 1.472 GB, free: 278.8 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005621/2.099, allocations: 101.1 kB / 1.472 GB, free: 278.8 MB / 0.823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 34
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($whenCondition1,$PRE.pulse.T_start,pulse.T_start,$PRE.pulse.count,pulse.count)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (355):
 * Single equations (assignments): 353
 * Array equations: 0
 * Algorithm blocks: 2
 * 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 0.00255/2.102, allocations: 0.7837 MB / 1.473 GB, free: 278.6 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009014/2.103, allocations: 253.2 kB / 1.473 GB, free: 278.6 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01126/2.114, allocations: 3.49 MB / 1.476 GB, free: 278.5 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.009173/2.123, allocations: 3.107 MB / 1.479 GB, free: 277.1 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.576e-05/2.123, allocations: 0 / 1.479 GB, free: 277.1 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00262/2.126, allocations: 0.6713 MB / 1.48 GB, free: 276.8 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008137/2.127, allocations: 56.47 kB / 1.48 GB, free: 276.8 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004581/2.131, allocations: 267.9 kB / 1.48 GB, free: 276.7 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008101/2.132, allocations: 189.1 kB / 1.481 GB, free: 276.7 MB / 0.823 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.01373/2.146, allocations: 3.555 MB / 1.484 GB, free: 275.4 MB / 0.823 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.0148/2.161, allocations: 5.569 MB / 1.49 GB, free: 273 MB / 0.823 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.003926/2.165, allocations: 1.63 MB / 1.491 GB, free: 272.3 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.002302/2.167, allocations: 1.051 MB / 1.492 GB, free: 271.9 MB / 0.823 GB
Notification: Performance of Backend: time 1.222e-06/2.167, allocations: 3.219 kB / 1.492 GB, free: 271.9 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.01122/2.178, allocations: 2.961 MB / 1.495 GB, free: 271 MB / 0.823 GB
Notification: Performance of SimCode: time 0.01925/2.198, allocations: 8.264 MB / 1.503 GB, free: 267.1 MB / 0.823 GB
Notification: Performance of Templates: time 0.148/2.346, allocations: 59.8 MB / 1.561 GB, free: 233.5 MB / 0.823 GB