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.CoupledVolumesGlycol47.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.CoupledVolumesGlycol47,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.01104/0.01104, allocations: 220.3 kB / 15.17 MB, free: 6 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.00112/0.00112, allocations: 175.6 kB / 16.06 MB, free: 5.871 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 3.54/3.54, allocations: 389.1 MB / 405.9 MB, free: 13.31 MB / 346.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 3.834/3.834, allocations: 472.3 MB / 0.9018 GB, free: 130 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005122/0.0005124, allocations: 16 kB / 1.008 GB, free: 21.64 MB / 0.5105 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4901/0.4906, allocations: 98.71 MB / 1.104 GB, free: 10.71 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47): time 0.03723/0.5279, allocations: 28.14 MB / 1.132 GB, free: 14.52 MB / 0.5417 GB
Notification: Performance of NFInst.instExpressions: time 0.01537/0.5433, allocations: 8.058 MB / 1.139 GB, free: 6.438 MB / 0.5417 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001129/0.5445, allocations: 31.75 kB / 1.139 GB, free: 6.406 MB / 0.5417 GB
Notification: Performance of NFTyping.typeComponents: time 0.001074/0.5455, allocations: 321.9 kB / 1.14 GB, free: 6.09 MB / 0.5417 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 0.009708/0.5553, allocations: 3.156 MB / 1.143 GB, free: 2.922 MB / 0.5417 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004994/0.5603, allocations: 1.352 MB / 1.144 GB, free: 1.566 MB / 0.5417 GB
Notification: Performance of NFFlatten.flatten: time 0.003726/0.564, allocations: 2.483 MB / 1.147 GB, free: 15.07 MB / 0.5573 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0008413/0.5649, allocations: 477.2 kB / 1.147 GB, free: 14.6 MB / 0.5573 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00406/0.569, allocations: 2.117 MB / 1.149 GB, free: 12.48 MB / 0.5573 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0009688/0.57, allocations: 0.5133 MB / 1.15 GB, free: 11.96 MB / 0.5573 GB
Notification: Performance of NFPackage.collectConstants: time 9.328e-05/0.5701, allocations: 23.94 kB / 1.15 GB, free: 11.94 MB / 0.5573 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.006166/0.5763, allocations: 2.804 MB / 1.152 GB, free: 9.129 MB / 0.5573 GB
Notification: Performance of NFScalarize.scalarize: time 0.00024/0.5765, allocations: 123.4 kB / 1.152 GB, free: 9.008 MB / 0.5573 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002751/0.5768, allocations: 169.3 kB / 1.153 GB, free: 8.836 MB / 0.5573 GB
Notification: Performance of NFConvertDAE.convert: time 0.002247/0.5791, allocations: 1.138 MB / 1.154 GB, free: 7.695 MB / 0.5573 GB
Notification: Performance of FrontEnd - DAE generated: time 5.53e-06/0.5791, allocations: 4 kB / 1.154 GB, free: 7.691 MB / 0.5573 GB
Notification: Performance of FrontEnd: time 2.277e-06/0.5791, allocations: 0 / 1.154 GB, free: 7.691 MB / 0.5573 GB
Notification: Performance of Transformations before backend: time 1.058e-05/0.5791, allocations: 0 / 1.154 GB, free: 7.691 MB / 0.5573 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 112
 * Number of variables: 112
Notification: Performance of Generate backend data structure: time 0.001747/0.5809, allocations: 0.9969 MB / 1.155 GB, free: 6.645 MB / 0.5573 GB
Notification: Performance of prepare preOptimizeDAE: time 3.853e-05/0.5809, allocations: 12.03 kB / 1.155 GB, free: 6.633 MB / 0.5573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001269/0.5822, allocations: 146.9 kB / 1.155 GB, free: 6.488 MB / 0.5573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001794/0.584, allocations: 0.7599 MB / 1.156 GB, free: 5.684 MB / 0.5573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.124e-05/0.5841, allocations: 36.98 kB / 1.156 GB, free: 5.645 MB / 0.5573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000107/0.5842, allocations: 51.94 kB / 1.156 GB, free: 5.594 MB / 0.5573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001072/0.5853, allocations: 0.5079 MB / 1.156 GB, free: 5.051 MB / 0.5573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.588e-05/0.5854, allocations: 4 kB / 1.156 GB, free: 5.047 MB / 0.5573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.697e-05/0.5854, allocations: 23.98 kB / 1.156 GB, free: 5.023 MB / 0.5573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.071e-05/0.5855, allocations: 12 kB / 1.156 GB, free: 5.012 MB / 0.5573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007678/0.5862, allocations: 339.6 kB / 1.157 GB, free: 4.68 MB / 0.5573 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 0.003428/0.5897, allocations: 2.404 MB / 1.159 GB, free: 2.102 MB / 0.5573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0005385/0.5902, allocations: 262.6 kB / 1.159 GB, free: 1.836 MB / 0.5573 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002642/0.5905, allocations: 137.2 kB / 1.159 GB, free: 1.699 MB / 0.5573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001195/0.5917, allocations: 1.374 MB / 1.161 GB, free: 12 kB / 0.5573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.09e-05/0.5918, allocations: 34.56 kB / 1.161 GB, free: 15.97 MB / 0.573 GB
Notification: Performance of pre-optimization done (n=30): time 3.084e-06/0.5918, allocations: 0 / 1.161 GB, free: 15.97 MB / 0.573 GB
Notification: Performance of matching and sorting (n=42): time 0.005425/0.5973, allocations: 1.658 MB / 1.162 GB, free: 14.23 MB / 0.573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.635e-05/0.5973, allocations: 59.41 kB / 1.162 GB, free: 14.16 MB / 0.573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000804/0.5981, allocations: 498.9 kB / 1.163 GB, free: 13.67 MB / 0.573 GB
Notification: Performance of collectPreVariables (initialization): time 5.18e-05/0.5982, allocations: 33.7 kB / 1.163 GB, free: 13.63 MB / 0.573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003186/0.5985, allocations: 324.3 kB / 1.163 GB, free: 13.3 MB / 0.573 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001741/0.5987, allocations: 145.9 kB / 1.163 GB, free: 13.16 MB / 0.573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.138e-05/0.5988, allocations: 12 kB / 1.163 GB, free: 13.15 MB / 0.573 GB
Notification: Performance of setup shared object (initialization): time 0.0002108/0.599, allocations: 374.7 kB / 1.164 GB, free: 12.77 MB / 0.573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003414/0.5993, allocations: 137.1 kB / 1.164 GB, free: 12.64 MB / 0.573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000454/0.5998, allocations: 274.7 kB / 1.164 GB, free: 12.33 MB / 0.573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004199/0.6002, allocations: 189.5 kB / 1.164 GB, free: 12.14 MB / 0.573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.193e-06/0.6003, allocations: 0 / 1.164 GB, free: 12.14 MB / 0.573 GB
Notification: Performance of matching and sorting (n=57) (initialization): time 0.001492/0.6018, allocations: 0.6085 MB / 1.165 GB, free: 11.52 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001351/0.6019, allocations: 178.8 kB / 1.165 GB, free: 11.31 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.399e-06/0.6019, allocations: 0 / 1.165 GB, free: 11.31 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009794/0.6029, allocations: 201.5 kB / 1.165 GB, free: 11.11 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003199/0.6033, allocations: 75.83 kB / 1.165 GB, free: 11.03 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001414/0.6047, allocations: 1.335 MB / 1.167 GB, free: 9.645 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000577/0.6053, allocations: 39.95 kB / 1.167 GB, free: 9.605 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.784e-05/0.6054, allocations: 23.98 kB / 1.167 GB, free: 9.582 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 1.041e-05/0.6054, allocations: 4 kB / 1.167 GB, free: 9.578 MB / 0.573 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0013/0.6067, allocations: 0.5277 MB / 1.167 GB, free: 9.043 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.828e-06/0.6067, allocations: 4 kB / 1.167 GB, free: 9.039 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009391/0.6077, allocations: 197.9 kB / 1.167 GB, free: 8.84 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003021/0.608, allocations: 79.84 kB / 1.167 GB, free: 8.762 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001367/0.6094, allocations: 1.323 MB / 1.169 GB, free: 7.387 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005839/0.61, allocations: 32.11 kB / 1.169 GB, free: 7.355 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.683e-05/0.6101, allocations: 31.94 kB / 1.169 GB, free: 7.324 MB / 0.573 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 13
 * 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 (41):
 * Single equations (assignments): 39
 * 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: 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 9,1 7}
Notification: Performance of prepare postOptimizeDAE: time 0.0004552/0.6105, allocations: 280.9 kB / 1.169 GB, free: 7.039 MB / 0.573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001453/0.6107, allocations: 63.25 kB / 1.169 GB, free: 6.977 MB / 0.573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001633/0.6123, allocations: 0.6221 MB / 1.17 GB, free: 6.344 MB / 0.573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.22e-05/0.6124, allocations: 4 kB / 1.17 GB, free: 6.34 MB / 0.573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.13e-06/0.6124, allocations: 0 / 1.17 GB, free: 6.34 MB / 0.573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001215/0.6136, allocations: 0.6516 MB / 1.17 GB, free: 5.633 MB / 0.573 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002984/0.6166, allocations: 1.402 MB / 1.172 GB, free: 4.168 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.301e-06/0.6166, allocations: 0 / 1.172 GB, free: 4.168 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002346/0.6169, allocations: 47.91 kB / 1.172 GB, free: 4.121 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001305/0.6182, allocations: 221.5 kB / 1.172 GB, free: 3.898 MB / 0.573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.281e-05/0.6183, allocations: 19.94 kB / 1.172 GB, free: 3.879 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00144/0.6197, allocations: 1.319 MB / 1.173 GB, free: 2.508 MB / 0.573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.121e-06/0.6197, allocations: 4.031 kB / 1.173 GB, free: 2.504 MB / 0.573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001892/0.6216, allocations: 0.856 MB / 1.174 GB, free: 1.625 MB / 0.573 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003793/0.622, allocations: 188.4 kB / 1.174 GB, free: 1.422 MB / 0.573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.33e-05/0.6222, allocations: 8 kB / 1.174 GB, free: 1.414 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005191/0.6227, allocations: 35.94 kB / 1.174 GB, free: 1.379 MB / 0.573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.799e-05/0.6228, allocations: 19.97 kB / 1.174 GB, free: 1.359 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.178e-05/0.6228, allocations: 23.98 kB / 1.174 GB, free: 1.336 MB / 0.573 GB
Notification: Performance of sorting global known variables: time 0.0005691/0.6234, allocations: 342.8 kB / 1.175 GB, free: 1.004 MB / 0.573 GB
Notification: Performance of sort global known variables: time 6.84e-07/0.6234, allocations: 0 / 1.175 GB, free: 1.004 MB / 0.573 GB
Notification: Performance of remove unused functions: time 0.001651/0.6251, allocations: 475.8 kB / 1.175 GB, free: 0.5391 MB / 0.573 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 2 (vol.dynBal.medium.T,vol1.dynBal.medium.T)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (29):
 * Single equations (assignments): 26
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 1
 * 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 {2 7,2 5}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001308/0.6264, allocations: 0.4962 MB / 1.176 GB, free: 48 kB / 0.573 GB
Notification: Performance of simCode: created initialization part: time 0.0016/0.628, allocations: 0.6419 MB / 1.176 GB, free: 15.4 MB / 0.5886 GB
Notification: Performance of simCode: created event and clocks part: time 3.604e-06/0.6281, allocations: 4.188 kB / 1.176 GB, free: 15.4 MB / 0.5886 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006572/0.6287, allocations: 227.8 kB / 1.176 GB, free: 15.18 MB / 0.5886 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001916/0.6307, allocations: 325.9 kB / 1.177 GB, free: 14.86 MB / 0.5886 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002739/0.6334, allocations: 1.485 MB / 1.178 GB, free: 13.34 MB / 0.5886 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000697/0.6341, allocations: 0.9222 MB / 1.179 GB, free: 12.39 MB / 0.5886 GB
Notification: Performance of simCode: alias equations: time 0.0009026/0.6351, allocations: 200.9 kB / 1.179 GB, free: 12.19 MB / 0.5886 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000203/0.6353, allocations: 67.39 kB / 1.179 GB, free: 12.12 MB / 0.5886 GB
Notification: Performance of SimCode: time 1.461e-06/0.6353, allocations: 0 / 1.179 GB, free: 12.12 MB / 0.5886 GB
Notification: Performance of Templates: time 0.03888/0.6742, allocations: 16.38 MB / 1.195 GB, free: 11.94 MB / 0.6042 GB