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.MixingVolumeMassFlow.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.MixingVolumeMassFlow,fileNamePrefix="Buildings_7_0_0_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeMassFlow",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 0.01516/0.01517, allocations: 90.02 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 0.001985/0.001985, allocations: 169.6 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 2.308/2.308, allocations: 205.5 MB / 222.2 MB, free: 13.71 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 2.701/2.701, allocations: 252.8 MB / 0.511 GB, free: 8.348 MB / 426.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.000509/0.0005089, allocations: 14 kB / 0.6243 GB, free: 21.22 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2383/0.2388, allocations: 106.2 MB / 0.7281 GB, free: 8.133 MB / 0.5573 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow): time 0.9276/1.166, allocations: 143 MB / 0.8677 GB, free: 1.406 MB / 0.6511 GB
Notification: Performance of NFInst.instExpressions: time 0.01177/1.178, allocations: 3.362 MB / 0.871 GB, free: 1.141 MB / 0.6511 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001454/1.18, allocations: 16.09 kB / 0.871 GB, free: 1.133 MB / 0.6511 GB
Notification: Performance of NFTyping.typeComponents: time 0.002578/1.182, allocations: 327.2 kB / 0.8713 GB, free: 1.078 MB / 0.6511 GB
Notification: Performance of NFTyping.typeBindings: time 0.007254/1.19, allocations: 0.925 MB / 0.8722 GB, free: 1.023 MB / 0.6511 GB
Notification: Performance of NFTyping.typeClassSections: time 0.006083/1.196, allocations: 0.7473 MB / 0.873 GB, free: 0.9805 MB / 0.6511 GB
Notification: Performance of NFFlatten.flatten: time 0.004217/1.2, allocations: 0.9229 MB / 0.8739 GB, free: 0.9414 MB / 0.6511 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001442/1.202, allocations: 380.8 kB / 0.8742 GB, free: 0.9023 MB / 0.6511 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002444/1.204, allocations: 465 kB / 0.8747 GB, free: 0.8242 MB / 0.6511 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001507/1.206, allocations: 302.3 kB / 0.875 GB, free: 0.7656 MB / 0.6511 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002621/1.206, allocations: 21.94 kB / 0.875 GB, free: 0.7656 MB / 0.6511 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003026/1.209, allocations: 389.8 kB / 0.8754 GB, free: 0.75 MB / 0.6511 GB
Notification: Performance of NFScalarize.scalarize: time 0.0007225/1.21, allocations: 204.3 kB / 0.8755 GB, free: 0.7305 MB / 0.6511 GB
Notification: Performance of NFVerifyModel.verify: time 0.0006103/1.21, allocations: 143.2 kB / 0.8757 GB, free: 16.68 MB / 0.6667 GB
Notification: Performance of NFConvertDAE.convert: time 0.003022/1.214, allocations: 0.7814 MB / 0.8764 GB, free: 16.62 MB / 0.6667 GB
Notification: Performance of FrontEnd - DAE generated: time 6.352e-06/1.214, allocations: 3.938 kB / 0.8764 GB, free: 16.62 MB / 0.6667 GB
Notification: Performance of FrontEnd: time 3.737e-06/1.214, allocations: 0 / 0.8764 GB, free: 16.62 MB / 0.6667 GB
Notification: Performance of Transformations before backend: time 3.618e-05/1.214, allocations: 0 / 0.8764 GB, free: 16.62 MB / 0.6667 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 108
 * Number of variables: 108
Notification: Performance of Generate backend data structure: time 0.003382/1.217, allocations: 0.8047 MB / 0.8772 GB, free: 16.05 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 6.922e-05/1.217, allocations: 8.812 kB / 0.8772 GB, free: 16.05 MB / 0.6667 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004239/1.218, allocations: 85.41 kB / 0.8773 GB, free: 16.02 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003187/1.221, allocations: 178.1 kB / 0.8775 GB, free: 15.98 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002182/1.223, allocations: 496.5 kB / 0.878 GB, free: 15.72 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.052e-05/1.223, allocations: 31.09 kB / 0.878 GB, free: 15.72 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002225/1.223, allocations: 45.33 kB / 0.878 GB, free: 15.72 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00228/1.226, allocations: 485.3 kB / 0.8785 GB, free: 15.68 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.318e-05/1.226, allocations: 7.891 kB / 0.8785 GB, free: 15.67 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001359/1.226, allocations: 17.78 kB / 0.8785 GB, free: 15.67 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.286e-05/1.226, allocations: 19.55 kB / 0.8785 GB, free: 15.66 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001824/1.228, allocations: 416.5 kB / 0.8789 GB, free: 15.65 MB / 0.6667 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 0.007768/1.236, allocations: 1.875 MB / 0.8808 GB, free: 14.82 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0008498/1.237, allocations: 216.2 kB / 0.881 GB, free: 14.79 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001137/1.237, allocations: 7.172 kB / 0.881 GB, free: 14.79 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.707e-05/1.237, allocations: 38.09 kB / 0.881 GB, free: 14.75 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=23): time 4.037e-06/1.237, allocations: 4 kB / 0.881 GB, free: 14.75 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=23): time 0.002097/1.239, allocations: 387.7 kB / 0.8814 GB, free: 14.69 MB / 0.6667 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.873e-05/1.239, allocations: 55.78 kB / 0.8815 GB, free: 14.62 MB / 0.6667 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001503/1.241, allocations: 0.4976 MB / 0.8819 GB, free: 14.5 MB / 0.6667 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001638/1.241, allocations: 34.23 kB / 0.882 GB, free: 14.46 MB / 0.6667 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004084/1.241, allocations: 272.5 kB / 0.8822 GB, free: 14.32 MB / 0.6667 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002131/1.242, allocations: 87.06 kB / 0.8823 GB, free: 14.27 MB / 0.6667 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.165e-05/1.242, allocations: 9.375 kB / 0.8823 GB, free: 14.27 MB / 0.6667 GB
Notification: Performance of setup shared object (initialization): time 0.0002561/1.242, allocations: 358.2 kB / 0.8827 GB, free: 13.95 MB / 0.6667 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004976/1.242, allocations: 112.4 kB / 0.8828 GB, free: 13.95 MB / 0.6667 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006508/1.243, allocations: 206.5 kB / 0.883 GB, free: 13.85 MB / 0.6667 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005992/1.244, allocations: 145.3 kB / 0.8831 GB, free: 13.84 MB / 0.6667 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.946e-06/1.244, allocations: 1.031 kB / 0.8831 GB, free: 13.84 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=39) (initialization): time 0.001633/1.245, allocations: 399.8 kB / 0.8835 GB, free: 13.77 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 3.969e-05/1.246, allocations: 5.25 kB / 0.8835 GB, free: 13.77 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.728e-05/1.246, allocations: 2.875 kB / 0.8835 GB, free: 13.77 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.418e-05/1.246, allocations: 5.812 kB / 0.8835 GB, free: 13.77 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008271/1.247, allocations: 64.02 kB / 0.8836 GB, free: 13.76 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.088e-05/1.247, allocations: 7.672 kB / 0.8836 GB, free: 13.76 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00154/1.248, allocations: 61.75 kB / 0.8836 GB, free: 13.73 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.859e-05/1.248, allocations: 10.75 kB / 0.8836 GB, free: 13.73 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 11
 * 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 (39):
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0007228/1.249, allocations: 217.3 kB / 0.8838 GB, free: 13.61 MB / 0.6667 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002752/1.249, allocations: 49.69 kB / 0.8839 GB, free: 13.58 MB / 0.6667 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002024/1.25, allocations: 60.84 kB / 0.884 GB, free: 13.57 MB / 0.6667 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.718e-06/1.25, allocations: 6.656 kB / 0.884 GB, free: 13.57 MB / 0.6667 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.591e-05/1.25, allocations: 4 kB / 0.884 GB, free: 13.56 MB / 0.6667 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0009596/1.251, allocations: 337.6 kB / 0.8843 GB, free: 13.4 MB / 0.6667 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003728/1.254, allocations: 0.9714 MB / 0.8852 GB, free: 12.97 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.271e-05/1.254, allocations: 2.297 kB / 0.8852 GB, free: 12.97 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009167/1.255, allocations: 60.23 kB / 0.8853 GB, free: 12.95 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.677e-05/1.255, allocations: 3.594 kB / 0.8853 GB, free: 12.95 MB / 0.6667 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.354e-05/1.255, allocations: 5.938 kB / 0.8853 GB, free: 12.95 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.797e-05/1.255, allocations: 7.422 kB / 0.8853 GB, free: 12.95 MB / 0.6667 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.482e-06/1.255, allocations: 1.375 kB / 0.8853 GB, free: 12.95 MB / 0.6667 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001953/1.257, allocations: 0.615 MB / 0.8859 GB, free: 12.59 MB / 0.6667 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007895/1.258, allocations: 173.5 kB / 0.8861 GB, free: 12.45 MB / 0.6667 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002195/1.259, allocations: 13.11 kB / 0.8861 GB, free: 12.45 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001401/1.26, allocations: 36.36 kB / 0.8861 GB, free: 12.44 MB / 0.6667 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000118/1.26, allocations: 20.08 kB / 0.8861 GB, free: 12.43 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001142/1.26, allocations: 17.61 kB / 0.8862 GB, free: 12.43 MB / 0.6667 GB
Notification: Performance of sorting global known variables: time 0.001106/1.261, allocations: 358.9 kB / 0.8865 GB, free: 12.29 MB / 0.6667 GB
Notification: Performance of sort global known variables: time 9.42e-07/1.261, allocations: 0 / 0.8865 GB, free: 12.29 MB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.001621/1.263, allocations: 153.4 kB / 0.8866 GB, free: 12.28 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 7
 * Number of states: 2 (vol.dynBal.U,vol.dynBal.mXi[1])
 * 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 (23):
 * Single equations (assignments): 23
 * 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 Backend phase and start with SimCode phase: time 0.003089/1.266, allocations: 1.648 MB / 0.8883 GB, free: 10.96 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.001197/1.268, allocations: 269.7 kB / 0.8885 GB, free: 10.91 MB / 0.6667 GB
Notification: Performance of simCode: created event and clocks part: time 1.314e-05/1.268, allocations: 1.375 kB / 0.8885 GB, free: 10.91 MB / 0.6667 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004562/1.268, allocations: 117.9 kB / 0.8886 GB, free: 10.89 MB / 0.6667 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00401/1.272, allocations: 331.4 kB / 0.8889 GB, free: 10.78 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008422/1.281, allocations: 4.476 MB / 0.8933 GB, free: 7.789 MB / 0.6667 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007839/1.281, allocations: 0.894 MB / 0.8942 GB, free: 7.004 MB / 0.6667 GB
Notification: Performance of simCode: alias equations: time 0.001025/1.282, allocations: 129.9 kB / 0.8943 GB, free: 6.949 MB / 0.6667 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003937/1.283, allocations: 162.1 kB / 0.8945 GB, free: 6.93 MB / 0.6667 GB
Notification: Performance of SimCode: time 1.413e-06/1.283, allocations: 0 / 0.8945 GB, free: 6.93 MB / 0.6667 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06767/1.351, allocations: 14.76 MB / 0.9089 GB, free: 15.86 MB / 0.6823 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0005741/1.351, allocations: 239.5 kB / 0.9091 GB, free: 15.62 MB / 0.6823 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.188/4.539, allocations: 0 / 0.9091 GB, free: 15.62 MB / 0.6823 GB