Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.PumpParallel.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.Applications.DataCenters.ChillerCooled.Equipment.Validation.PumpParallel,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.PumpParallel")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.004331/0.004335, allocations: 237.9 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 0.001152/0.001152, 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 3.404/3.404, allocations: 389.1 MB / 406.5 MB, free: 6.773 MB / 202.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 4.445/4.445, allocations: 472.3 MB / 0.9023 GB, free: 10.8 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005017/0.0005019, allocations: 12 kB / 1.008 GB, free: 6.746 MB / 0.6511 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2319/0.2325, allocations: 98.71 MB / 1.105 GB, free: 3.879 MB / 0.7448 GB
Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.PumpParallel): time 0.7689/1.001, allocations: 109.5 MB / 1.212 GB, free: 202.5 MB / 0.7917 GB
Notification: Performance of NFInst.instExpressions: time 0.04853/1.05, allocations: 23.96 MB / 1.235 GB, free: 185.7 MB / 0.7917 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.005486/1.056, allocations: 98.22 kB / 1.235 GB, free: 185.7 MB / 0.7917 GB
Notification: Performance of NFTyping.typeComponents: time 0.007033/1.063, allocations: 1.314 MB / 1.236 GB, free: 185 MB / 0.7917 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 0.0169/1.08, allocations: 3.691 MB / 1.24 GB, free: 183 MB / 0.7917 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01881/1.098, allocations: 3.832 MB / 1.244 GB, free: 181.3 MB / 0.7917 GB
Notification: Performance of NFFlatten.flatten: time 0.03459/1.133, allocations: 17.94 MB / 1.261 GB, free: 174.4 MB / 0.7917 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00967/1.143, allocations: 4.125 MB / 1.265 GB, free: 172.3 MB / 0.7917 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01255/1.155, allocations: 4.304 MB / 1.269 GB, free: 170.1 MB / 0.7917 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.009329/1.165, allocations: 4.003 MB / 1.273 GB, free: 167.8 MB / 0.7917 GB
Notification: Performance of NFPackage.collectConstants: time 0.002248/1.167, allocations: 244.5 kB / 1.274 GB, free: 167.8 MB / 0.7917 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.007925/1.175, allocations: 1.388 MB / 1.275 GB, free: 166.9 MB / 0.7917 GB
Notification: Performance of NFScalarize.scalarize: time 0.003865/1.179, allocations: 2.11 MB / 1.277 GB, free: 164.8 MB / 0.7917 GB
Notification: Performance of NFVerifyModel.verify: time 0.003573/1.183, allocations: 1.51 MB / 1.278 GB, free: 163.2 MB / 0.7917 GB
Notification: Performance of NFConvertDAE.convert: time 0.01516/1.198, allocations: 10.37 MB / 1.289 GB, free: 152.9 MB / 0.7917 GB
Notification: Performance of FrontEnd - DAE generated: time 7.033e-06/1.198, allocations: 0 / 1.289 GB, free: 152.9 MB / 0.7917 GB
Notification: Performance of FrontEnd: time 2.505e-06/1.198, allocations: 0 / 1.289 GB, free: 152.9 MB / 0.7917 GB
Notification: Performance of Transformations before backend: time 0.000399/1.198, allocations: 0 / 1.289 GB, free: 152.9 MB / 0.7917 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 642
 * Number of variables: 642
Notification: Performance of Generate backend data structure: time 0.02752/1.226, allocations: 8.427 MB / 1.297 GB, free: 144.3 MB / 0.7917 GB
Notification: Performance of prepare preOptimizeDAE: time 5.373e-05/1.226, allocations: 11.97 kB / 1.297 GB, free: 144.3 MB / 0.7917 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005215/1.231, allocations: 0.8423 MB / 1.298 GB, free: 143.5 MB / 0.7917 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02585/1.257, allocations: 9.731 MB / 1.307 GB, free: 133.7 MB / 0.7917 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003268/1.257, allocations: 241 kB / 1.307 GB, free: 133.4 MB / 0.7917 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001458/1.259, allocations: 324.6 kB / 1.308 GB, free: 133.1 MB / 0.7917 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01274/1.272, allocations: 4.773 MB / 1.312 GB, free: 128.1 MB / 0.7917 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001112/1.272, allocations: 7.938 kB / 1.312 GB, free: 128.1 MB / 0.7917 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006498/1.272, allocations: 111.9 kB / 1.312 GB, free: 128 MB / 0.7917 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.806e-05/1.273, allocations: 72 kB / 1.313 GB, free: 128 MB / 0.7917 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01173/1.284, allocations: 4.004 MB / 1.316 GB, free: 123.9 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 0.04381/1.328, allocations: 20.65 MB / 1.337 GB, free: 102.2 MB / 0.7917 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007761/1.336, allocations: 2.865 MB / 1.339 GB, free: 99.35 MB / 0.7917 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005205/1.341, allocations: 1.924 MB / 1.341 GB, free: 97.43 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 evalFunc (simulation): time 0.02129/1.363, allocations: 7.096 MB / 1.348 GB, free: 90 MB / 0.7917 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004328/1.367, allocations: 2.051 MB / 1.35 GB, free: 87.94 MB / 0.7917 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.004358/1.371, allocations: 0.5289 MB / 1.351 GB, free: 87.41 MB / 0.7917 GB
Notification: Performance of pre-optimization done (n=158): time 1.242e-05/1.371, allocations: 0 / 1.351 GB, free: 87.41 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=158): time 0.01697/1.388, allocations: 5.169 MB / 1.356 GB, free: 82.2 MB / 0.7917 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001149/1.389, allocations: 333.7 kB / 1.356 GB, free: 81.8 MB / 0.7917 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01938/1.408, allocations: 8.566 MB / 1.364 GB, free: 73.27 MB / 0.7917 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008169/1.409, allocations: 101.7 kB / 1.365 GB, free: 73.16 MB / 0.7917 GB
Notification: Performance of collectInitialEqns (initialization): time 0.005062/1.414, allocations: 3.07 MB / 1.368 GB, free: 70.07 MB / 0.7917 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001037/1.415, allocations: 0.5546 MB / 1.368 GB, free: 69.51 MB / 0.7917 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000367/1.415, allocations: 56 kB / 1.368 GB, free: 69.46 MB / 0.7917 GB
Notification: Performance of setup shared object (initialization): time 0.0003002/1.416, allocations: 444.8 kB / 1.369 GB, free: 69.02 MB / 0.7917 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004694/1.42, allocations: 1.942 MB / 1.37 GB, free: 67.07 MB / 0.7917 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00591/1.426, allocations: 3.285 MB / 1.374 GB, free: 63.2 MB / 0.7917 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005706/1.432, allocations: 2.383 MB / 1.376 GB, free: 60.79 MB / 0.7917 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.711e-05/1.432, allocations: 12 kB / 1.376 GB, free: 60.77 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.01559/1.448, allocations: 5.838 MB / 1.382 GB, free: 54.88 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006137/1.448, allocations: 1.128 MB / 1.383 GB, free: 53.28 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.49e-05/1.449, allocations: 39.98 kB / 1.383 GB, free: 53.24 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001795/1.45, allocations: 356.4 kB / 1.383 GB, free: 52.89 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006165/1.457, allocations: 0.737 MB / 1.384 GB, free: 52.16 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002871/1.459, allocations: 2.599 MB / 1.386 GB, free: 49.48 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007311/1.467, allocations: 368.1 kB / 1.387 GB, free: 49.13 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009645/1.468, allocations: 239.9 kB / 1.387 GB, free: 48.89 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 1.594e-05/1.468, allocations: 4 kB / 1.387 GB, free: 48.89 MB / 0.7917 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01416/1.482, allocations: 5.823 MB / 1.393 GB, free: 43.02 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001172/1.482, allocations: 43.45 kB / 1.393 GB, free: 42.98 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001407/1.484, allocations: 460.7 kB / 1.393 GB, free: 42.53 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005581/1.489, allocations: 0.7293 MB / 1.394 GB, free: 41.8 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0127/1.502, allocations: 6.246 MB / 1.4 GB, free: 35.41 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007244/1.509, allocations: 368.7 kB / 1.4 GB, free: 35.05 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009825/1.51, allocations: 215.9 kB / 1.401 GB, free: 34.84 MB / 0.7917 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 147
 * Number of states: 0 ()
 * Number of discrete variables: 18 ($whenCondition2,$whenCondition1,$PRE.pumPar1.hys[1].y,pumPar1.hys[1].y,$PRE.pumPar1.hys[2].y,pumPar1.hys[2].y,$PRE.y[1].T_start,y[1].T_start,$PRE.y[1].count,y[1].count,$PRE.y[2].T_start,y[2].T_start,$PRE.y[2].count,y[2].count,$PRE.pumPar2.hys[1].y,pumPar2.hys[1].y,$PRE.pumPar2.hys[2].y,pumPar2.hys[2].y)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (350):
 * Single equations (assignments): 333
 * Array equations: 8
 * Algorithm blocks: 2
 * Record equations: 4
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 2
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 2 {1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {2 13}
Notification: Performance of prepare postOptimizeDAE: time 0.007135/1.517, allocations: 2.929 MB / 1.403 GB, free: 31.91 MB / 0.7917 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001756/1.519, allocations: 0.5822 MB / 1.404 GB, free: 31.32 MB / 0.7917 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01239/1.532, allocations: 4.372 MB / 1.408 GB, free: 27.01 MB / 0.7917 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.007522/1.539, allocations: 3.32 MB / 1.411 GB, free: 23.65 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.216e-05/1.539, allocations: 0 / 1.411 GB, free: 23.65 MB / 0.7917 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003836/1.543, allocations: 1.086 MB / 1.413 GB, free: 22.54 MB / 0.7917 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001925/1.545, allocations: 63.97 kB / 1.413 GB, free: 22.47 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005332/1.55, allocations: 269.5 kB / 1.413 GB, free: 22.21 MB / 0.7917 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006758/1.551, allocations: 213.7 kB / 1.413 GB, free: 22 MB / 0.7917 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.01068/1.562, allocations: 3.789 MB / 1.417 GB, free: 18.2 MB / 0.7917 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.01232/1.574, allocations: 5.807 MB / 1.422 GB, free: 12.37 MB / 0.7917 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.003267/1.578, allocations: 1.581 MB / 1.424 GB, free: 10.79 MB / 0.7917 GB
Notification: Performance of sorting global known variables: time 0.01307/1.591, allocations: 6.091 MB / 1.43 GB, free: 4.727 MB / 0.7917 GB
Notification: Performance of Backend: time 1.413e-06/1.591, allocations: 0 / 1.43 GB, free: 4.727 MB / 0.7917 GB
Notification: Performance of simCode: created initialization part: time 0.0219/1.613, allocations: 7.257 MB / 1.437 GB, free: 13.39 MB / 0.8073 GB
Notification: Performance of SimCode: time 0.05522/1.668, allocations: 18.58 MB / 1.455 GB, free: 11.08 MB / 0.823 GB
Notification: Performance of Templates: time 0.919/2.587, allocations: 156.3 MB / 1.608 GB, free: 168.3 MB / 0.823 GB