Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortAir.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: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortAir,fileNamePrefix="Buildings_6_0_0_Buildings_Fluid_MixingVolumes_BaseClasses_Validation_MixingVolumeHeatPortAir",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.01149/0.01148, allocations: 108.2 kB / 15.05 MB, free: 5.984 MB / 13.93 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001303/0.001303, allocations: 183.5 kB / 15.94 MB, free: 5.941 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 2.068/2.068, allocations: 194.5 MB / 211.3 MB, free: 11.09 MB / 170.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 2.309/2.309, allocations: 236.2 MB / 492.6 MB, free: 11.32 MB / 394.7 MB Notification: Performance of FrontEnd - loaded program: time 0.0006576/0.0006575, allocations: 12 kB / 0.587 GB, free: 2.062 MB / 490.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6948/0.6955, allocations: 98.71 MB / 0.6834 GB, free: 16.61 MB / 0.5261 GB Notification: Performance of FrontEnd - scodeFlatten: time 7.76/8.455, allocations: 2.427 GB / 3.11 GB, free: 226.6 MB / 0.823 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003372/8.456, allocations: 100.6 kB / 3.11 GB, free: 226.6 MB / 0.823 GB Notification: Performance of FrontEnd - DAE generated: time 2.263/10.72, allocations: 468.2 MB / 3.567 GB, free: 133.9 MB / 0.823 GB Notification: Performance of FrontEnd: time 3.456e-06/10.72, allocations: 0 / 3.567 GB, free: 133.9 MB / 0.823 GB Notification: Performance of Transformations before backend: time 0.0002187/10.72, allocations: 39.98 kB / 3.567 GB, free: 133.9 MB / 0.823 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 253 * Number of variables: 253 Notification: Performance of Generate backend data structure: time 0.006884/10.73, allocations: 1.771 MB / 3.569 GB, free: 132.1 MB / 0.823 GB Notification: Performance of prepare preOptimizeDAE: time 5.548e-05/10.73, allocations: 8.031 kB / 3.569 GB, free: 132.1 MB / 0.823 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0008003/10.73, allocations: 172.3 kB / 3.569 GB, free: 131.9 MB / 0.823 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005338/10.73, allocations: 482.9 kB / 3.57 GB, free: 131.4 MB / 0.823 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004841/10.74, allocations: 1.334 MB / 3.571 GB, free: 130 MB / 0.823 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001115/10.74, allocations: 82 kB / 3.571 GB, free: 129.9 MB / 0.823 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000399/10.74, allocations: 104 kB / 3.571 GB, free: 129.8 MB / 0.823 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003862/10.74, allocations: 1.272 MB / 3.573 GB, free: 128.6 MB / 0.823 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.067e-05/10.74, allocations: 0 / 3.573 GB, free: 128.6 MB / 0.823 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002398/10.74, allocations: 43.98 kB / 3.573 GB, free: 128.5 MB / 0.823 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.924e-05/10.74, allocations: 42 kB / 3.573 GB, free: 128.5 MB / 0.823 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003538/10.75, allocations: 1.198 MB / 3.574 GB, free: 127.3 MB / 0.823 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 0.01148/10.76, allocations: 4.899 MB / 3.579 GB, free: 122 MB / 0.823 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002186/10.76, allocations: 0.9778 MB / 3.58 GB, free: 121 MB / 0.823 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004736/10.76, allocations: 200.1 kB / 3.58 GB, free: 120.8 MB / 0.823 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.811e-05/10.76, allocations: 47.22 kB / 3.58 GB, free: 120.7 MB / 0.823 GB Notification: Performance of pre-optimization done (n=78): time 4.118e-06/10.76, allocations: 0 / 3.58 GB, free: 120.7 MB / 0.823 GB Notification: Performance of matching and sorting (n=81): time 0.009505/10.77, allocations: 2.932 MB / 3.583 GB, free: 117.7 MB / 0.823 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.365e-05/10.77, allocations: 67.98 kB / 3.583 GB, free: 117.7 MB / 0.823 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001791/10.77, allocations: 0.8628 MB / 3.584 GB, free: 116.8 MB / 0.823 GB Notification: Performance of collectPreVariables (initialization): time 0.0003295/10.77, allocations: 45.7 kB / 3.584 GB, free: 116.7 MB / 0.823 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004775/10.77, allocations: 0.5391 MB / 3.584 GB, free: 116.2 MB / 0.823 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004264/10.77, allocations: 287.8 kB / 3.584 GB, free: 115.9 MB / 0.823 GB Notification: Performance of simplifyInitialFunctions (initialization): time 8.898e-05/10.77, allocations: 20 kB / 3.584 GB, free: 115.9 MB / 0.823 GB Notification: Performance of setup shared object (initialization): time 0.0001012/10.77, allocations: 342 kB / 3.585 GB, free: 115.5 MB / 0.823 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009532/10.77, allocations: 433.6 kB / 3.585 GB, free: 115.1 MB / 0.823 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001106/10.77, allocations: 0.591 MB / 3.586 GB, free: 114.5 MB / 0.823 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001146/10.78, allocations: 0.5416 MB / 3.586 GB, free: 113.9 MB / 0.823 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.859e-06/10.78, allocations: 4 kB / 3.586 GB, free: 113.9 MB / 0.823 GB Notification: Performance of matching and sorting (n=97) (initialization): time 0.00295/10.78, allocations: 1.219 MB / 3.587 GB, free: 112.7 MB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002461/10.78, allocations: 1.055 MB / 3.589 GB, free: 111.5 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.226e-05/10.78, allocations: 0 / 3.589 GB, free: 111.5 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003551/10.78, allocations: 80.8 kB / 3.589 GB, free: 111.5 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001852/10.78, allocations: 183.8 kB / 3.589 GB, free: 111.3 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002836/10.78, allocations: 3.011 MB / 3.592 GB, free: 108.1 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002756/10.79, allocations: 147.6 kB / 3.592 GB, free: 108 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001342/10.79, allocations: 35.94 kB / 3.592 GB, free: 107.9 MB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 1.766e-05/10.79, allocations: 6.344 kB / 3.592 GB, free: 107.9 MB / 0.823 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002606/10.79, allocations: 1.101 MB / 3.593 GB, free: 106.8 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.075e-05/10.79, allocations: 0 / 3.593 GB, free: 106.8 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003226/10.79, allocations: 77.14 kB / 3.593 GB, free: 106.7 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0014/10.79, allocations: 167.8 kB / 3.593 GB, free: 106.6 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002164/10.79, allocations: 1.838 MB / 3.595 GB, free: 104.6 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002715/10.8, allocations: 148 kB / 3.595 GB, free: 104.4 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001633/10.8, allocations: 24 kB / 3.595 GB, free: 104.4 MB / 0.823 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 12 * 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 (92): * Single equations (assignments): 89 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * 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: 1 {(1,100.0%) 5} * Non-linear torn systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.001441/10.8, allocations: 0.6099 MB / 3.596 GB, free: 103.8 MB / 0.823 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004292/10.8, allocations: 122.6 kB / 3.596 GB, free: 103.7 MB / 0.823 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002997/10.8, allocations: 1.161 MB / 3.597 GB, free: 102.5 MB / 0.823 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.637e-05/10.8, allocations: 12 kB / 3.597 GB, free: 102.5 MB / 0.823 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.506e-06/10.8, allocations: 7.984 kB / 3.597 GB, free: 102.5 MB / 0.823 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002356/10.8, allocations: 1.221 MB / 3.598 GB, free: 101.2 MB / 0.823 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00725/10.81, allocations: 2.788 MB / 3.601 GB, free: 98.32 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.24e-05/10.81, allocations: 4 kB / 3.601 GB, free: 98.32 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002158/10.81, allocations: 239.9 kB / 3.601 GB, free: 98.09 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000334/10.81, allocations: 64.81 kB / 3.601 GB, free: 98.02 MB / 0.823 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001328/10.81, allocations: 27.98 kB / 3.601 GB, free: 97.99 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002515/10.82, allocations: 3.007 MB / 3.604 GB, free: 94.8 MB / 0.823 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.22e-06/10.82, allocations: 7.969 kB / 3.604 GB, free: 94.8 MB / 0.823 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004112/10.82, allocations: 2.002 MB / 3.606 GB, free: 92.7 MB / 0.823 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001326/10.82, allocations: 339.7 kB / 3.606 GB, free: 92.35 MB / 0.823 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003581/10.82, allocations: 20 kB / 3.606 GB, free: 92.33 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002275/10.82, allocations: 123.7 kB / 3.607 GB, free: 92.21 MB / 0.823 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001972/10.83, allocations: 48.53 kB / 3.607 GB, free: 92.16 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001047/10.83, allocations: 31.98 kB / 3.607 GB, free: 92.13 MB / 0.823 GB Notification: Performance of sorting global known variables: time 0.001451/10.83, allocations: 0.6918 MB / 3.607 GB, free: 91.43 MB / 0.823 GB Notification: Performance of sort global known variables: time 6.41e-07/10.83, allocations: 8 kB / 3.607 GB, free: 91.42 MB / 0.823 GB Notification: Performance of remove unused functions: time 0.003926/10.83, allocations: 0.7929 MB / 3.608 GB, free: 90.62 MB / 0.823 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 9 * Number of states: 7 (vol[1].dynBal.U,vol[1].dynBal.mXi[1],vol[2].dynBal.U,vol[2].dynBal.mXi[1],vol[3].dynBal.U,vol[3].dynBal.m,vol[3].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 (76): * Single equations (assignments): 73 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * 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: 1 {(1,100.0%) 5} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.007148/10.84, allocations: 4.363 MB / 3.612 GB, free: 86.14 MB / 0.823 GB Notification: Performance of simCode: created initialization part: time 0.004931/10.84, allocations: 1.846 MB / 3.614 GB, free: 84.27 MB / 0.823 GB Notification: Performance of simCode: created event and clocks part: time 1.253e-05/10.84, allocations: 4.062 kB / 3.614 GB, free: 84.27 MB / 0.823 GB Notification: Performance of simCode: created simulation system equations: time 0.001608/10.84, allocations: 0.6504 MB / 3.615 GB, free: 83.6 MB / 0.823 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006675/10.85, allocations: 0.7862 MB / 3.616 GB, free: 82.82 MB / 0.823 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02283/10.87, allocations: 10.2 MB / 3.626 GB, free: 72.3 MB / 0.823 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002494/10.88, allocations: 1.46 MB / 3.627 GB, free: 70.82 MB / 0.823 GB Notification: Performance of simCode: alias equations: time 0.007188/10.88, allocations: 0.6882 MB / 3.628 GB, free: 70.12 MB / 0.823 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001382/10.89, allocations: 459.3 kB / 3.628 GB, free: 69.68 MB / 0.823 GB Notification: Performance of SimCode: time 1.643e-06/10.89, allocations: 0 / 3.628 GB, free: 69.68 MB / 0.823 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1461/11.03, allocations: 58.64 MB / 3.685 GB, free: 11.55 MB / 0.823 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003272/11.03, allocations: 294.3 kB / 3.686 GB, free: 11.19 MB / 0.823 GB Notification: Performance of buildModelFMU: Generate platform static: time 4.835/15.87, allocations: 0 / 3.686 GB, free: 11.19 MB / 0.823 GB