Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.conf.json
Using package Buildings with version 7.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 7.0.0/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.3/package.mo)
Using package Complex with version 3.2.3 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.3.mo)
Using package ModelicaServices with version 3.2.3 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.3/package.mo)
Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater,fileNamePrefix="Buildings_7_0_0_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesWater",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.3/package.mo): time 0.0104/0.0104, allocations: 90.2 kB / 15.04 MB, free: 5.582 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.3.mo): time 0.001303/0.001303, allocations: 169.2 kB / 15.92 MB, free: 5.555 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.3/package.mo): time 2.154/2.154, allocations: 205.5 MB / 222.2 MB, free: 13.7 MB / 186.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 7.0.0/package.mo): time 2.523/2.523, allocations: 252.8 MB / 0.511 GB, free: 8.32 MB / 426.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0005238/0.0005238, allocations: 11.97 kB / 0.6243 GB, free: 28.23 MB / 0.4948 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2687/0.2693, allocations: 106.2 MB / 0.7281 GB, free: 10.13 MB / 0.5573 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater): time 0.04895/0.3183, allocations: 22.01 MB / 0.7496 GB, free: 4.047 MB / 0.573 GB
Notification: Performance of NFInst.instExpressions: time 0.01379/0.3321, allocations: 6.073 MB / 0.7555 GB, free: 13.96 MB / 0.5886 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001261/0.3334, allocations: 31.75 kB / 0.7555 GB, free: 13.93 MB / 0.5886 GB
Notification: Performance of NFTyping.typeComponents: time 0.001815/0.3353, allocations: 402 kB / 0.7559 GB, free: 13.54 MB / 0.5886 GB
Notification: Performance of NFTyping.typeBindings: time 0.005104/0.3404, allocations: 1.145 MB / 0.757 GB, free: 12.39 MB / 0.5886 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004782/0.3452, allocations: 1.021 MB / 0.758 GB, free: 11.37 MB / 0.5886 GB
Notification: Performance of NFFlatten.flatten: time 0.003411/0.3486, allocations: 1.214 MB / 0.7592 GB, free: 10.14 MB / 0.5886 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001119/0.3498, allocations: 457.4 kB / 0.7597 GB, free: 9.688 MB / 0.5886 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001541/0.3514, allocations: 0.506 MB / 0.7601 GB, free: 9.18 MB / 0.5886 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0008638/0.3523, allocations: 342.3 kB / 0.7605 GB, free: 8.844 MB / 0.5886 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001875/0.3525, allocations: 20 kB / 0.7605 GB, free: 8.824 MB / 0.5886 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002151/0.3547, allocations: 0.4914 MB / 0.761 GB, free: 8.332 MB / 0.5886 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002943/0.355, allocations: 119.5 kB / 0.7611 GB, free: 8.215 MB / 0.5886 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003432/0.3554, allocations: 161.4 kB / 0.7612 GB, free: 8.051 MB / 0.5886 GB
Notification: Performance of NFConvertDAE.convert: time 0.002059/0.3574, allocations: 0.7951 MB / 0.762 GB, free: 7.254 MB / 0.5886 GB
Notification: Performance of FrontEnd - DAE generated: time 4.218e-06/0.3575, allocations: 4 kB / 0.762 GB, free: 7.25 MB / 0.5886 GB
Notification: Performance of FrontEnd: time 2.404e-06/0.3575, allocations: 0 / 0.762 GB, free: 7.25 MB / 0.5886 GB
Notification: Performance of Transformations before backend: time 1.867e-05/0.3575, allocations: 0 / 0.762 GB, free: 7.25 MB / 0.5886 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 110
 * Number of variables: 110
Notification: Performance of Generate backend data structure: time 0.002078/0.3596, allocations: 0.8955 MB / 0.7629 GB, free: 6.305 MB / 0.5886 GB
Notification: Performance of prepare preOptimizeDAE: time 5.479e-05/0.3597, allocations: 8.031 kB / 0.7629 GB, free: 6.297 MB / 0.5886 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001762/0.3599, allocations: 90.45 kB / 0.763 GB, free: 6.199 MB / 0.5886 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004197/0.3603, allocations: 87.05 kB / 0.7631 GB, free: 6.113 MB / 0.5886 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001854/0.3622, allocations: 0.6196 MB / 0.7637 GB, free: 5.453 MB / 0.5886 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.608e-05/0.3623, allocations: 37 kB / 0.7637 GB, free: 5.414 MB / 0.5886 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001273/0.3624, allocations: 55.98 kB / 0.7638 GB, free: 5.359 MB / 0.5886 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001292/0.3637, allocations: 496 kB / 0.7642 GB, free: 4.84 MB / 0.5886 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.844e-05/0.3638, allocations: 0 / 0.7642 GB, free: 4.84 MB / 0.5886 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.235e-05/0.3639, allocations: 16 kB / 0.7643 GB, free: 4.824 MB / 0.5886 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.357e-05/0.3639, allocations: 27.94 kB / 0.7643 GB, free: 4.797 MB / 0.5886 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009428/0.3649, allocations: 311.7 kB / 0.7646 GB, free: 4.492 MB / 0.5886 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 0.004975/0.3699, allocations: 2.764 MB / 0.7673 GB, free: 1.488 MB / 0.5886 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0005645/0.3705, allocations: 187.1 kB / 0.7675 GB, free: 1.297 MB / 0.5886 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004564/0.371, allocations: 344.6 kB / 0.7678 GB, free: 0.8867 MB / 0.5886 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.249e-05/0.371, allocations: 34.69 kB / 0.7678 GB, free: 0.8438 MB / 0.5886 GB
Notification: Performance of pre-optimization done (n=22): time 5.099e-06/0.371, allocations: 0 / 0.7678 GB, free: 0.8438 MB / 0.5886 GB
Notification: Performance of matching and sorting (n=22): time 0.0009482/0.372, allocations: 308.5 kB / 0.7681 GB, free: 0.5391 MB / 0.5886 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.126e-05/0.3721, allocations: 55.41 kB / 0.7682 GB, free: 484 kB / 0.5886 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001092/0.3732, allocations: 0.5419 MB / 0.7687 GB, free: 15.92 MB / 0.6042 GB
Notification: Performance of collectPreVariables (initialization): time 6.939e-05/0.3733, allocations: 33.7 kB / 0.7687 GB, free: 15.88 MB / 0.6042 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003977/0.3737, allocations: 335.5 kB / 0.769 GB, free: 15.55 MB / 0.6042 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001371/0.3738, allocations: 82.91 kB / 0.7691 GB, free: 15.47 MB / 0.6042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.3e-05/0.3739, allocations: 4 kB / 0.7691 GB, free: 15.46 MB / 0.6042 GB
Notification: Performance of setup shared object (initialization): time 0.0002101/0.3741, allocations: 362.8 kB / 0.7695 GB, free: 15.1 MB / 0.6042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00026/0.3744, allocations: 83.95 kB / 0.7696 GB, free: 15.02 MB / 0.6042 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003968/0.3748, allocations: 237.9 kB / 0.7698 GB, free: 14.72 MB / 0.6042 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003573/0.3752, allocations: 130.3 kB / 0.7699 GB, free: 14.6 MB / 0.6042 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.621e-06/0.3752, allocations: 0 / 0.7699 GB, free: 14.6 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=44) (initialization): time 0.001026/0.3762, allocations: 384.5 kB / 0.7703 GB, free: 14.21 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000929/0.3772, allocations: 1.667 MB / 0.7719 GB, free: 12.42 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.046e-05/0.3772, allocations: 4 kB / 0.7719 GB, free: 12.41 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.336e-05/0.3773, allocations: 8 kB / 0.7719 GB, free: 12.41 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005889/0.3779, allocations: 79.91 kB / 0.772 GB, free: 12.33 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.039e-05/0.3779, allocations: 11.92 kB / 0.772 GB, free: 12.32 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007948/0.3787, allocations: 55.52 kB / 0.772 GB, free: 12.26 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.405e-05/0.3788, allocations: 23.98 kB / 0.7721 GB, free: 12.24 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 1.406e-05/0.3788, allocations: 8 kB / 0.7721 GB, free: 12.23 MB / 0.6042 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0008045/0.3796, allocations: 304.3 kB / 0.7724 GB, free: 11.93 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.593e-05/0.3797, allocations: 4.562 kB / 0.7724 GB, free: 11.93 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.464e-05/0.3797, allocations: 12 kB / 0.7724 GB, free: 11.92 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004908/0.3802, allocations: 71.91 kB / 0.7725 GB, free: 11.85 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.698e-05/0.3802, allocations: 15.83 kB / 0.7725 GB, free: 11.83 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007552/0.381, allocations: 59.66 kB / 0.7725 GB, free: 11.77 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5e-05/0.3811, allocations: 16 kB / 0.7725 GB, free: 11.76 MB / 0.6042 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 19
 * 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 (44):
 * Single equations (assignments): 44
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0004769/0.3816, allocations: 281 kB / 0.7728 GB, free: 11.47 MB / 0.6042 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001845/0.3818, allocations: 55.34 kB / 0.7729 GB, free: 11.42 MB / 0.6042 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0007962/0.3826, allocations: 278.3 kB / 0.7731 GB, free: 11.14 MB / 0.6042 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.685e-05/0.3826, allocations: 4 kB / 0.7731 GB, free: 11.14 MB / 0.6042 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.848e-06/0.3826, allocations: 3.953 kB / 0.7731 GB, free: 11.13 MB / 0.6042 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0005677/0.3832, allocations: 380.2 kB / 0.7735 GB, free: 10.71 MB / 0.6042 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00242/0.3856, allocations: 1.053 MB / 0.7745 GB, free: 9.559 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.937e-06/0.3857, allocations: 8.031 kB / 0.7745 GB, free: 9.551 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004196/0.3861, allocations: 51.91 kB / 0.7746 GB, free: 9.5 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.091e-05/0.3861, allocations: 4 kB / 0.7746 GB, free: 9.496 MB / 0.6042 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.007e-05/0.3862, allocations: 11.94 kB / 0.7746 GB, free: 9.484 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.578e-06/0.3862, allocations: 4 kB / 0.7746 GB, free: 9.48 MB / 0.6042 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.813e-06/0.3862, allocations: 3.938 kB / 0.7746 GB, free: 9.477 MB / 0.6042 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001131/0.3874, allocations: 0.6147 MB / 0.7752 GB, free: 8.766 MB / 0.6042 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004165/0.3878, allocations: 188.2 kB / 0.7754 GB, free: 8.562 MB / 0.6042 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001191/0.3879, allocations: 11.98 kB / 0.7754 GB, free: 8.551 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007637/0.3887, allocations: 31.89 kB / 0.7754 GB, free: 8.52 MB / 0.6042 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.011e-05/0.3888, allocations: 23.92 kB / 0.7755 GB, free: 8.496 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.375e-05/0.3889, allocations: 19.98 kB / 0.7755 GB, free: 8.477 MB / 0.6042 GB
Notification: Performance of sorting global known variables: time 0.000855/0.3897, allocations: 410.8 kB / 0.7759 GB, free: 8.078 MB / 0.6042 GB
Notification: Performance of sort global known variables: time 8.11e-07/0.3897, allocations: 0 / 0.7759 GB, free: 8.078 MB / 0.6042 GB
Notification: Performance of remove unused functions: time 0.001725/0.3915, allocations: 355.3 kB / 0.7762 GB, free: 7.73 MB / 0.6042 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 10
 * Number of states: 2 (vol.dynBal.U,vol1.dynBal.U)
 * 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 (25):
 * Single equations (assignments): 24
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.002685/0.3942, allocations: 1.991 MB / 0.7781 GB, free: 5.656 MB / 0.6042 GB
Notification: Performance of simCode: created initialization part: time 0.001141/0.3954, allocations: 395.3 kB / 0.7785 GB, free: 5.273 MB / 0.6042 GB
Notification: Performance of simCode: created event and clocks part: time 6.722e-06/0.3954, allocations: 256 / 0.7785 GB, free: 5.273 MB / 0.6042 GB
Notification: Performance of simCode: created simulation system equations: time 0.0002775/0.3957, allocations: 115.1 kB / 0.7786 GB, free: 5.164 MB / 0.6042 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003291/0.399, allocations: 379.7 kB / 0.779 GB, free: 4.797 MB / 0.6042 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009638/0.4087, allocations: 6.011 MB / 0.7849 GB, free: 14.63 MB / 0.6198 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006943/0.4094, allocations: 0.9138 MB / 0.7858 GB, free: 13.69 MB / 0.6198 GB
Notification: Performance of simCode: alias equations: time 0.001088/0.4106, allocations: 153 kB / 0.7859 GB, free: 13.54 MB / 0.6198 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004597/0.411, allocations: 207.4 kB / 0.7861 GB, free: 13.34 MB / 0.6198 GB
Notification: Performance of SimCode: time 1.032e-06/0.411, allocations: 0 / 0.7861 GB, free: 13.34 MB / 0.6198 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06096/0.472, allocations: 18.01 MB / 0.8037 GB, free: 11.61 MB / 0.6355 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0004663/0.4726, allocations: 238.5 kB / 0.8039 GB, free: 11.37 MB / 0.6355 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.171/3.643, allocations: 4 kB / 0.8039 GB, free: 11.37 MB / 0.6355 GB