Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir.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.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.006952/0.006952, allocations: 239.6 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 0.001709/0.001709, allocations: 179.9 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 4.137/4.137, allocations: 389.1 MB / 406.5 MB, free: 11.85 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 4.048/4.048, allocations: 472.3 MB / 0.9024 GB, free: 9.238 MB / 0.5886 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004953/0.0004955, allocations: 15.56 kB / 1.008 GB, free: 138.3 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1797/0.1803, allocations: 98.72 MB / 1.105 GB, free: 42.1 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir): time 0.9094/1.09, allocations: 237.3 MB / 1.336 GB, free: 11.18 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.06085/1.151, allocations: 23.44 MB / 1.359 GB, free: 3.699 MB / 0.7136 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.005301/1.156, allocations: 75.56 kB / 1.359 GB, free: 3.625 MB / 0.7136 GB
Notification: Performance of NFTyping.typeComponents: time 0.008331/1.164, allocations: 1.044 MB / 1.36 GB, free: 2.574 MB / 0.7136 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.
[/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 0.03019/1.195, allocations: 4.518 MB / 1.365 GB, free: 14.04 MB / 0.7292 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01617/1.211, allocations: 2.156 MB / 1.367 GB, free: 11.9 MB / 0.7292 GB
Notification: Performance of NFFlatten.flatten: time 0.02208/1.233, allocations: 7.849 MB / 1.375 GB, free: 4.035 MB / 0.7292 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00732/1.24, allocations: 1.769 MB / 1.376 GB, free: 2.25 MB / 0.7292 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01278/1.253, allocations: 2.594 MB / 1.379 GB, free: 15.64 MB / 0.7448 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.007449/1.261, allocations: 1.91 MB / 1.381 GB, free: 13.73 MB / 0.7448 GB
Notification: Performance of NFPackage.collectConstants: time 0.001321/1.262, allocations: 112 kB / 1.381 GB, free: 13.62 MB / 0.7448 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01365/1.276, allocations: 2.006 MB / 1.383 GB, free: 11.61 MB / 0.7448 GB
Notification: Performance of NFScalarize.scalarize: time 0.002473/1.278, allocations: 0.685 MB / 1.383 GB, free: 10.92 MB / 0.7448 GB
Notification: Performance of NFVerifyModel.verify: time 0.002395/1.281, allocations: 0.5824 MB / 1.384 GB, free: 10.33 MB / 0.7448 GB
Notification: Performance of NFConvertDAE.convert: time 0.01269/1.294, allocations: 3.928 MB / 1.388 GB, free: 6.391 MB / 0.7448 GB
Notification: Performance of FrontEnd - DAE generated: time 8.987e-06/1.294, allocations: 0 / 1.388 GB, free: 6.391 MB / 0.7448 GB
Notification: Performance of FrontEnd: time 3.356e-06/1.294, allocations: 0 / 1.388 GB, free: 6.391 MB / 0.7448 GB
Notification: Performance of Transformations before backend: time 0.000137/1.294, allocations: 0 / 1.388 GB, free: 6.391 MB / 0.7448 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 426
 * Number of variables: 426
Notification: Performance of Generate backend data structure: time 0.01477/1.309, allocations: 2.812 MB / 1.391 GB, free: 3.52 MB / 0.7448 GB
Notification: Performance of prepare preOptimizeDAE: time 6.766e-05/1.309, allocations: 12.03 kB / 1.391 GB, free: 3.508 MB / 0.7448 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009847/1.319, allocations: 0.6719 MB / 1.391 GB, free: 2.832 MB / 0.7448 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.013/1.332, allocations: 2.213 MB / 1.393 GB, free: 0.5703 MB / 0.7448 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002731/1.332, allocations: 127.3 kB / 1.393 GB, free: 456 kB / 0.7448 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008517/1.333, allocations: 167.9 kB / 1.394 GB, free: 288 kB / 0.7448 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.009474/1.342, allocations: 1.98 MB / 1.396 GB, free: 14.24 MB / 0.7605 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.817e-05/1.343, allocations: 0 / 1.396 GB, free: 14.24 MB / 0.7605 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004393/1.343, allocations: 71.91 kB / 1.396 GB, free: 14.17 MB / 0.7605 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001806/1.343, allocations: 67.19 kB / 1.396 GB, free: 14.11 MB / 0.7605 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.008517/1.352, allocations: 1.547 MB / 1.397 GB, free: 12.55 MB / 0.7605 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 0.03192/1.384, allocations: 10.33 MB / 1.407 GB, free: 1.328 MB / 0.7605 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004565/1.388, allocations: 1.074 MB / 1.408 GB, free: 232 kB / 0.7605 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002633/1.391, allocations: 0.5348 MB / 1.409 GB, free: 15.69 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.003935/1.395, allocations: 1.9 MB / 1.411 GB, free: 13.39 MB / 0.7761 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 9.966e-05/1.395, allocations: 47.56 kB / 1.411 GB, free: 13.33 MB / 0.7761 GB
Notification: Performance of pre-optimization done (n=104): time 7.013e-06/1.395, allocations: 0 / 1.411 GB, free: 13.33 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=106): time 0.0243/1.42, allocations: 3.874 MB / 1.415 GB, free: 9.352 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.399e-05/1.42, allocations: 60.41 kB / 1.415 GB, free: 9.281 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0073/1.427, allocations: 1.989 MB / 1.417 GB, free: 7.266 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004004/1.427, allocations: 49.64 kB / 1.417 GB, free: 7.211 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00204/1.43, allocations: 1.051 MB / 1.418 GB, free: 6.148 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0009907/1.431, allocations: 378.5 kB / 1.418 GB, free: 5.773 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001838/1.431, allocations: 24 kB / 1.418 GB, free: 5.75 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 0.0002705/1.431, allocations: 349.9 kB / 1.418 GB, free: 5.402 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002243/1.433, allocations: 450.4 kB / 1.419 GB, free: 4.965 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002913/1.436, allocations: 0.7755 MB / 1.42 GB, free: 4.059 MB / 0.7761 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: duc.vol.dynBal.medium.p = duc.vol.dynBal.p_start (sin1.p = duc.vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.02891/1.465, allocations: 3.139 MB / 1.423 GB, free: 0.8984 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.797e-05/1.465, allocations: 4 kB / 1.423 GB, free: 0.8945 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=151) (initialization): time 0.006578/1.472, allocations: 1.664 MB / 1.424 GB, free: 15.22 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0003393/1.472, allocations: 364.1 kB / 1.425 GB, free: 14.74 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.019e-05/1.472, allocations: 16 kB / 1.425 GB, free: 14.72 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001698/1.474, allocations: 213.5 kB / 1.425 GB, free: 14.51 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001987/1.476, allocations: 243.6 kB / 1.425 GB, free: 14.27 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001446/1.478, allocations: 1.218 MB / 1.426 GB, free: 13 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003501/1.481, allocations: 151.1 kB / 1.426 GB, free: 12.86 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003216/1.482, allocations: 59.98 kB / 1.426 GB, free: 12.8 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 1.333e-05/1.482, allocations: 4 kB / 1.426 GB, free: 12.79 MB / 0.7917 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.005395/1.487, allocations: 1.446 MB / 1.428 GB, free: 11.34 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.149e-05/1.487, allocations: 16 kB / 1.428 GB, free: 11.32 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001626/1.489, allocations: 209.8 kB / 1.428 GB, free: 11.11 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001917/1.491, allocations: 247.6 kB / 1.428 GB, free: 10.87 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00135/1.492, allocations: 1.21 MB / 1.429 GB, free: 9.609 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003347/1.495, allocations: 143.3 kB / 1.43 GB, free: 9.473 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003691/1.496, allocations: 63.92 kB / 1.43 GB, free: 9.41 MB / 0.7917 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         duc.vol.dynBal.medium.p = duc.vol.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 39
 * 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 (139):
 * Single equations (assignments): 131
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 6
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {1 3,1 3}
Notification: Performance of prepare postOptimizeDAE: time 0.001827/1.498, allocations: 0.6099 MB / 1.43 GB, free: 8.789 MB / 0.7917 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008114/1.498, allocations: 221.3 kB / 1.43 GB, free: 8.57 MB / 0.7917 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006632/1.505, allocations: 1.971 MB / 1.432 GB, free: 6.586 MB / 0.7917 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00494/1.51, allocations: 1.516 MB / 1.434 GB, free: 5.012 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.861e-05/1.51, allocations: 7.984 kB / 1.434 GB, free: 5.004 MB / 0.7917 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001842/1.512, allocations: 0.4901 MB / 1.434 GB, free: 4.492 MB / 0.7917 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007082/1.513, allocations: 24 kB / 1.434 GB, free: 4.469 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002883/1.516, allocations: 123.7 kB / 1.435 GB, free: 4.348 MB / 0.7917 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004591/1.516, allocations: 108.8 kB / 1.435 GB, free: 4.242 MB / 0.7917 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.006176/1.522, allocations: 1.611 MB / 1.436 GB, free: 2.613 MB / 0.7917 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.006589/1.529, allocations: 2.372 MB / 1.439 GB, free: 228 kB / 0.7917 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.001728/1.531, allocations: 0.6211 MB / 1.439 GB, free: 15.59 MB / 0.8073 GB
Notification: Performance of sorting global known variables: time 0.003878/1.535, allocations: 1.361 MB / 1.44 GB, free: 14.22 MB / 0.8073 GB
Notification: Performance of Backend: time 1.163e-06/1.535, allocations: 4 kB / 1.44 GB, free: 14.21 MB / 0.8073 GB
Notification: Performance of simCode: created initialization part: time 0.009543/1.544, allocations: 2.696 MB / 1.443 GB, free: 11.46 MB / 0.8073 GB
Notification: Performance of SimCode: time 0.01919/1.564, allocations: 6.36 MB / 1.449 GB, free: 5.027 MB / 0.8073 GB
Notification: Performance of Templates: time 0.7356/2.299, allocations: 56.78 MB / 1.505 GB, free: 272.3 MB / 0.823 GB