Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction.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.Examples.MixingVolumeHeatConduction,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.01192/0.01192, allocations: 220.3 kB / 15.17 MB, free: 6.012 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001053/0.001053, allocations: 176.2 kB / 16.06 MB, free: 5.875 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 3.481/3.481, allocations: 389.1 MB / 405.9 MB, free: 67.54 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 3.871/3.871, allocations: 472.3 MB / 0.9018 GB, free: 87.63 MB / 490.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0005151/0.0005152, allocations: 13.08 kB / 1.008 GB, free: 37.46 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1537/0.1542, allocations: 98.73 MB / 1.104 GB, free: 11.81 MB / 0.5261 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction): time 0.6731/0.8273, allocations: 154.3 MB / 1.255 GB, free: 3.492 MB / 0.6355 GB
Notification: Performance of NFInst.instExpressions: time 0.007196/0.8346, allocations: 4.439 MB / 1.259 GB, free: 3.422 MB / 0.6355 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0007406/0.8353, allocations: 17.28 kB / 1.259 GB, free: 3.422 MB / 0.6355 GB
Notification: Performance of NFTyping.typeComponents: time 0.0009269/0.8363, allocations: 302.3 kB / 1.259 GB, free: 3.336 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/Modelica 3.2.2/Fluid/Sources.mo:772:36-773:54: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:770:36-771:54:writable] Warning: 'each' used when modifying non-array element m_flow.
Notification: Performance of NFTyping.typeBindings: time 0.003315/0.8396, allocations: 1.113 MB / 1.26 GB, free: 3.082 MB / 0.6355 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002868/0.8425, allocations: 0.796 MB / 1.261 GB, free: 2.996 MB / 0.6355 GB
Notification: Performance of NFFlatten.flatten: time 0.002947/0.8455, allocations: 2.161 MB / 1.263 GB, free: 2.703 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0007949/0.8463, allocations: 449.4 kB / 1.264 GB, free: 2.652 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001323/0.8476, allocations: 0.6089 MB / 1.264 GB, free: 2.512 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001033/0.8487, allocations: 0.5515 MB / 1.265 GB, free: 2.422 MB / 0.6355 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001188/0.8488, allocations: 27.19 kB / 1.265 GB, free: 2.422 MB / 0.6355 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001216/0.85, allocations: 316.6 kB / 1.265 GB, free: 2.391 MB / 0.6355 GB
Notification: Performance of NFScalarize.scalarize: time 0.000345/0.8504, allocations: 250.7 kB / 1.265 GB, free: 2.363 MB / 0.6355 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002572/0.8507, allocations: 177.7 kB / 1.266 GB, free: 2.309 MB / 0.6355 GB
Notification: Performance of NFConvertDAE.convert: time 0.001123/0.8518, allocations: 0.8978 MB / 1.266 GB, free: 2.242 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 4.885e-06/0.8518, allocations: 3.938 kB / 1.266 GB, free: 2.238 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 1.864e-06/0.8519, allocations: 0 / 1.266 GB, free: 2.238 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 1.839e-05/0.8519, allocations: 1.469 kB / 1.266 GB, free: 2.238 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: 142
 * Number of variables: 142
Notification: Performance of Generate backend data structure: time 0.001833/0.8537, allocations: 0.9144 MB / 1.267 GB, free: 1.645 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 3.427e-05/0.8538, allocations: 9 kB / 1.267 GB, free: 1.645 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001266/0.855, allocations: 172.7 kB / 1.268 GB, free: 1.598 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009778/0.856, allocations: 0.5141 MB / 1.268 GB, free: 1.336 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.777e-05/0.8561, allocations: 41 kB / 1.268 GB, free: 1.336 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.927e-05/0.8562, allocations: 54.97 kB / 1.268 GB, free: 1.336 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001449/0.8577, allocations: 0.674 MB / 1.269 GB, free: 1.254 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.023e-05/0.8577, allocations: 0 / 1.269 GB, free: 1.254 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.903e-05/0.8578, allocations: 31.3 kB / 1.269 GB, free: 1.254 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.639e-05/0.8579, allocations: 24.67 kB / 1.269 GB, free: 1.25 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001258/0.8591, allocations: 0.5287 MB / 1.269 GB, free: 1.227 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 0.004303/0.8635, allocations: 2.394 MB / 1.272 GB, free: 16.04 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000592/0.8641, allocations: 247.9 kB / 1.272 GB, free: 16.01 MB / 0.6511 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000294/0.8644, allocations: 127.1 kB / 1.272 GB, free: 16 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.607e-05/0.8644, allocations: 17.77 kB / 1.272 GB, free: 15.99 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.636e-05/0.8645, allocations: 36.31 kB / 1.272 GB, free: 15.95 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=20): time 2.531e-06/0.8645, allocations: 1.375 kB / 1.272 GB, free: 15.95 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=20): time 0.00201/0.8665, allocations: 0.6608 MB / 1.273 GB, free: 15.68 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.19e-05/0.8666, allocations: 83.56 kB / 1.273 GB, free: 15.58 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007974/0.8674, allocations: 0.5255 MB / 1.273 GB, free: 15.45 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 5.359e-05/0.8675, allocations: 32.36 kB / 1.273 GB, free: 15.42 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002649/0.8678, allocations: 347.7 kB / 1.274 GB, free: 15.23 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 7.309e-05/0.8678, allocations: 77.69 kB / 1.274 GB, free: 15.19 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.169e-05/0.8679, allocations: 10.53 kB / 1.274 GB, free: 15.18 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 0.0001887/0.8681, allocations: 355.6 kB / 1.274 GB, free: 14.87 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003166/0.8684, allocations: 121.3 kB / 1.274 GB, free: 14.87 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003844/0.8688, allocations: 273.2 kB / 1.275 GB, free: 14.68 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003846/0.8692, allocations: 165.8 kB / 1.275 GB, free: 14.67 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.675e-06/0.8692, allocations: 1.188 kB / 1.275 GB, free: 14.67 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=43) (initialization): time 0.001209/0.8704, allocations: 0.5132 MB / 1.275 GB, free: 14.56 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 2.256e-05/0.8705, allocations: 7.062 kB / 1.275 GB, free: 14.56 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.18e-05/0.8705, allocations: 6.922 kB / 1.275 GB, free: 14.56 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003673/0.8709, allocations: 102.6 kB / 1.275 GB, free: 14.54 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004103/0.8713, allocations: 76.03 kB / 1.275 GB, free: 14.53 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003668/0.875, allocations: 3.071 MB / 1.278 GB, free: 11.99 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007461/0.8758, allocations: 73.39 kB / 1.278 GB, free: 11.96 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.631e-05/0.8758, allocations: 17.06 kB / 1.278 GB, free: 11.96 MB / 0.6511 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 20
 * 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 (37):
 * Single equations (assignments): 35
 * 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 5,1 1}
Notification: Performance of prepare postOptimizeDAE: time 0.0004187/0.8762, allocations: 231 kB / 1.279 GB, free: 11.84 MB / 0.6511 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001288/0.8764, allocations: 55.19 kB / 1.279 GB, free: 11.81 MB / 0.6511 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001063/0.8765, allocations: 54.98 kB / 1.279 GB, free: 11.8 MB / 0.6511 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.975e-06/0.8765, allocations: 2.438 kB / 1.279 GB, free: 11.8 MB / 0.6511 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.167e-06/0.8765, allocations: 0 / 1.279 GB, free: 11.8 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.000872/0.8774, allocations: 0.5245 MB / 1.279 GB, free: 11.44 MB / 0.6511 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001715/0.8791, allocations: 0.9568 MB / 1.28 GB, free: 11.09 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.755e-06/0.8792, allocations: 0 / 1.28 GB, free: 11.09 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002592/0.8794, allocations: 45.92 kB / 1.28 GB, free: 11.09 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002426/0.8797, allocations: 65.14 kB / 1.28 GB, free: 11.08 MB / 0.6511 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.195e-05/0.8797, allocations: 6.062 kB / 1.28 GB, free: 11.08 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002024/0.8818, allocations: 1.666 MB / 1.282 GB, free: 9.801 MB / 0.6511 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.486e-06/0.8818, allocations: 3.344 kB / 1.282 GB, free: 9.801 MB / 0.6511 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008042/0.8826, allocations: 430.6 kB / 1.282 GB, free: 9.605 MB / 0.6511 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003332/0.883, allocations: 166.3 kB / 1.283 GB, free: 9.488 MB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.234e-05/0.8831, allocations: 7.859 kB / 1.283 GB, free: 9.488 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005995/0.8837, allocations: 41.78 kB / 1.283 GB, free: 9.477 MB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.65e-05/0.8838, allocations: 19.44 kB / 1.283 GB, free: 9.477 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.519e-05/0.8838, allocations: 13.95 kB / 1.283 GB, free: 9.477 MB / 0.6511 GB
Notification: Performance of sorting global known variables: time 0.0005509/0.8844, allocations: 373.9 kB / 1.283 GB, free: 9.391 MB / 0.6511 GB
Notification: Performance of sort global known variables: time 7.44e-07/0.8844, allocations: 0 / 1.283 GB, free: 9.391 MB / 0.6511 GB
Notification: Performance of remove unused functions: time 0.0009314/0.8853, allocations: 212.7 kB / 1.283 GB, free: 9.363 MB / 0.6511 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * 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 simulation (15):
 * Single equations (assignments): 14
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 5}
Notification: Performance of Backend phase and start with SimCode phase: time 0.000402/0.8858, allocations: 169.1 kB / 1.283 GB, free: 9.258 MB / 0.6511 GB
Notification: Performance of simCode: created initialization part: time 0.00111/0.8869, allocations: 0.5212 MB / 1.284 GB, free: 9.02 MB / 0.6511 GB
Notification: Performance of simCode: created event and clocks part: time 4.848e-06/0.8869, allocations: 1.906 kB / 1.284 GB, free: 9.02 MB / 0.6511 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004712/0.8874, allocations: 259.1 kB / 1.284 GB, free: 8.891 MB / 0.6511 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001924/0.8893, allocations: 341.9 kB / 1.284 GB, free: 8.84 MB / 0.6511 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002088/0.8914, allocations: 1.235 MB / 1.286 GB, free: 8.074 MB / 0.6511 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006779/0.8921, allocations: 0.932 MB / 1.287 GB, free: 7.27 MB / 0.6511 GB
Notification: Performance of simCode: alias equations: time 0.0006301/0.8928, allocations: 103.8 kB / 1.287 GB, free: 7.219 MB / 0.6511 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001051/0.8929, allocations: 40.75 kB / 1.287 GB, free: 7.207 MB / 0.6511 GB
Notification: Performance of SimCode: time 1.645e-06/0.8929, allocations: 0 / 1.287 GB, free: 7.207 MB / 0.6511 GB
Notification: Performance of Templates: time 0.02721/0.9201, allocations: 11.44 MB / 1.298 GB, free: 1.648 MB / 0.6511 GB