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.MixingVolume.conf.json Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo) Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo) Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo) Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.MixingVolume,fileNamePrefix="Buildings_6_0_0_Buildings_Fluid_MixingVolumes_Validation_MixingVolume",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 4.381/4.381, allocations: 433.2 MB / 440.7 MB, free: 10.55 MB / 346.7 MB Notification: Performance of FrontEnd - loaded program: time 2.434e-05/2.446e-05, allocations: 4 kB / 0.5325 GB, free: 1.949 MB / 442.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6446/0.6446, allocations: 98.71 MB / 0.6289 GB, free: 15.73 MB / 0.5105 GB Notification: Performance of FrontEnd - scodeFlatten: time 6.908/7.552, allocations: 2.2 GB / 2.829 GB, free: 173.1 MB / 0.823 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003124/7.553, allocations: 92.41 kB / 2.829 GB, free: 173.1 MB / 0.823 GB Notification: Performance of FrontEnd - DAE generated: time 6.764/14.32, allocations: 1.279 GB / 4.108 GB, free: 111.2 MB / 0.8542 GB Notification: Performance of FrontEnd: time 2.255e-06/14.32, allocations: 0 / 4.108 GB, free: 111.2 MB / 0.8542 GB Notification: Performance of Transformations before backend: time 0.0002814/14.32, allocations: 57.44 kB / 4.108 GB, free: 111.2 MB / 0.8542 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 369 * Number of variables: 369 Notification: Performance of Generate backend data structure: time 0.008293/14.33, allocations: 2.199 MB / 4.11 GB, free: 110.3 MB / 0.8542 GB Notification: Performance of prepare preOptimizeDAE: time 5.042e-05/14.33, allocations: 11.34 kB / 4.11 GB, free: 110.3 MB / 0.8542 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005127/14.33, allocations: 0.5042 MB / 4.11 GB, free: 110.1 MB / 0.8542 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005541/14.34, allocations: 1.441 MB / 4.112 GB, free: 109.7 MB / 0.8542 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001985/14.34, allocations: 123.8 kB / 4.112 GB, free: 109.7 MB / 0.8542 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004808/14.34, allocations: 93.06 kB / 4.112 GB, free: 109.7 MB / 0.8542 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.003768/14.34, allocations: 1.212 MB / 4.113 GB, free: 109.7 MB / 0.8542 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00437/14.35, allocations: 1.425 MB / 4.115 GB, free: 109.5 MB / 0.8542 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.02e-05/14.35, allocations: 6.812 kB / 4.115 GB, free: 109.5 MB / 0.8542 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002234/14.35, allocations: 0 / 4.115 GB, free: 109.5 MB / 0.8542 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.79e-05/14.35, allocations: 62.36 kB / 4.115 GB, free: 109.5 MB / 0.8542 GB Warning: The model contains alias variables with conflicting start and/or 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 0.01607/14.36, allocations: 7.409 MB / 4.122 GB, free: 105.3 MB / 0.8542 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002198/14.36, allocations: 0.878 MB / 4.123 GB, free: 105.2 MB / 0.8542 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001253/14.37, allocations: 494.2 kB / 4.123 GB, free: 105.2 MB / 0.8542 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0009426/14.37, allocations: 315.3 kB / 4.124 GB, free: 105 MB / 0.8542 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.725e-05/14.37, allocations: 51.62 kB / 4.124 GB, free: 104.9 MB / 0.8542 GB Notification: Performance of pre-optimization done (n=105): time 5.24e-06/14.37, allocations: 0 / 4.124 GB, free: 104.9 MB / 0.8542 GB Notification: Performance of matching and sorting (n=111): time 0.01187/14.38, allocations: 2.761 MB / 4.126 GB, free: 104.2 MB / 0.8542 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.267e-05/14.38, allocations: 67.22 kB / 4.126 GB, free: 104.2 MB / 0.8542 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001845/14.38, allocations: 0.8855 MB / 4.127 GB, free: 104 MB / 0.8542 GB Notification: Performance of collectPreVariables (initialization): time 0.0003656/14.38, allocations: 33.42 kB / 4.127 GB, free: 104 MB / 0.8542 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007155/14.38, allocations: 0.8067 MB / 4.128 GB, free: 103.7 MB / 0.8542 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005922/14.38, allocations: 389.2 kB / 4.128 GB, free: 103.4 MB / 0.8542 GB Notification: Performance of simplifyInitialFunctions (initialization): time 8.915e-05/14.38, allocations: 0 / 4.128 GB, free: 103.4 MB / 0.8542 GB Notification: Performance of setup shared object (initialization): time 0.0001152/14.38, allocations: 358.6 kB / 4.129 GB, free: 103.1 MB / 0.8542 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009463/14.38, allocations: 390.8 kB / 4.129 GB, free: 103.1 MB / 0.8542 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001202/14.38, allocations: 0.7433 MB / 4.13 GB, free: 102.7 MB / 0.8542 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001816/14.39, allocations: 0.5898 MB / 4.13 GB, free: 102.7 MB / 0.8542 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.345e-05/14.39, allocations: 3.656 kB / 4.13 GB, free: 102.7 MB / 0.8542 GB Notification: Performance of matching and sorting (n=156) (initialization): time 0.003847/14.39, allocations: 1.321 MB / 4.132 GB, free: 102.5 MB / 0.8542 GB Notification: Performance of prepare postOptimizeDAE: time 0.0007486/14.39, allocations: 3.111 MB / 4.135 GB, free: 99.29 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.125e-05/14.39, allocations: 7.906 kB / 4.135 GB, free: 99.29 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (initialization): time 5.053e-05/14.39, allocations: 14.66 kB / 4.135 GB, free: 99.29 MB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002543/14.39, allocations: 293.3 kB / 4.135 GB, free: 99.27 MB / 0.8542 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.038e-05/14.39, allocations: 20.83 kB / 4.135 GB, free: 99.26 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003311/14.4, allocations: 147.3 kB / 4.135 GB, free: 99.25 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003098/14.4, allocations: 54.09 kB / 4.135 GB, free: 99.25 MB / 0.8542 GB Notification: Performance of prepare postOptimizeDAE: time 1.539e-05/14.4, allocations: 3.938 kB / 4.135 GB, free: 99.25 MB / 0.8542 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003332/14.4, allocations: 1.116 MB / 4.136 GB, free: 99.18 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.839e-05/14.4, allocations: 9.312 kB / 4.136 GB, free: 99.18 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.515e-05/14.4, allocations: 14.5 kB / 4.136 GB, free: 99.18 MB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003208/14.4, allocations: 285.5 kB / 4.137 GB, free: 99.16 MB / 0.8542 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.906e-05/14.4, allocations: 17.53 kB / 4.137 GB, free: 99.16 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003314/14.41, allocations: 154.7 kB / 4.137 GB, free: 99.14 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000303/14.41, allocations: 51.25 kB / 4.137 GB, free: 99.14 MB / 0.8542 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 35 * Number of states: 0 () * Number of discrete variables: 4 (vol.regularFlow[1],vol.regularFlow[2],vol.inFlow[2],vol.inFlow[1]) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (156): * Single equations (assignments): 156 * 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 0.0004626/14.41, allocations: 144.3 kB / 4.137 GB, free: 99.01 MB / 0.8542 GB Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.003118/14.41, allocations: 1.046 MB / 4.138 GB, free: 98.87 MB / 0.8542 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00049/14.41, allocations: 155.4 kB / 4.138 GB, free: 98.79 MB / 0.8542 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003272/14.42, allocations: 1.146 MB / 4.139 GB, free: 98.69 MB / 0.8542 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.665e-05/14.42, allocations: 12.5 kB / 4.139 GB, free: 98.69 MB / 0.8542 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.827e-06/14.42, allocations: 0 / 4.139 GB, free: 98.69 MB / 0.8542 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002337/14.42, allocations: 1.078 MB / 4.14 GB, free: 98.41 MB / 0.8542 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007276/14.43, allocations: 2.648 MB / 4.143 GB, free: 98.01 MB / 0.8542 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.717e-06/14.43, allocations: 0 / 4.143 GB, free: 98.01 MB / 0.8542 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002532/14.43, allocations: 274.8 kB / 4.143 GB, free: 98 MB / 0.8542 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.874e-05/14.43, allocations: 5.406 kB / 4.143 GB, free: 98 MB / 0.8542 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001073/14.43, allocations: 19.36 kB / 4.143 GB, free: 98 MB / 0.8542 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.939e-06/14.43, allocations: 5.812 kB / 4.143 GB, free: 98 MB / 0.8542 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.542e-06/14.43, allocations: 9.5 kB / 4.143 GB, free: 97.99 MB / 0.8542 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004038/14.43, allocations: 1.884 MB / 4.145 GB, free: 97.52 MB / 0.8542 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001222/14.43, allocations: 336.3 kB / 4.145 GB, free: 97.35 MB / 0.8542 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003146/14.43, allocations: 12.36 kB / 4.145 GB, free: 97.35 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002511/14.44, allocations: 132.2 kB / 4.146 GB, free: 97.34 MB / 0.8542 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002072/14.44, allocations: 74.84 kB / 4.146 GB, free: 97.34 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001222/14.44, allocations: 42.53 kB / 4.146 GB, free: 97.34 MB / 0.8542 GB Notification: Performance of sorting global known variables: time 0.001273/14.44, allocations: 0.6648 MB / 4.146 GB, free: 97.23 MB / 0.8542 GB Notification: Performance of sort global known variables: time 6.91e-07/14.44, allocations: 0 / 4.146 GB, free: 97.23 MB / 0.8542 GB Notification: Performance of remove unused functions: time 0.004112/14.44, allocations: 0.926 MB / 4.147 GB, free: 97.21 MB / 0.8542 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 12 (vol1.dynBal.U,vol1.dynBal.m,vol1.dynBal.mXi[1],vol.medium.Xi[1],vol.medium.T,vol.m,entFloRat.h_out,entFloRat1.h_out,vol2.dynBal.U,vol2.dynBal.m,vol2.dynBal.mXi[1],entFloRat2.h_out) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (111): * Single equations (assignments): 111 * 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 0.009914/14.45, allocations: 6.142 MB / 4.153 GB, free: 94.55 MB / 0.8542 GB Notification: Performance of simCode: created initialization part: time 0.00376/14.46, allocations: 1.626 MB / 4.155 GB, free: 94.46 MB / 0.8542 GB Notification: Performance of simCode: created event and clocks part: time 8.255e-06/14.46, allocations: 0 / 4.155 GB, free: 94.46 MB / 0.8542 GB Notification: Performance of simCode: created simulation system equations: time 0.001062/14.46, allocations: 496.9 kB / 4.155 GB, free: 94.44 MB / 0.8542 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007774/14.46, allocations: 0.8586 MB / 4.156 GB, free: 94.41 MB / 0.8542 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009165/14.47, allocations: 3.352 MB / 4.159 GB, free: 93.48 MB / 0.8542 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0012/14.48, allocations: 1.497 MB / 4.161 GB, free: 92.73 MB / 0.8542 GB Notification: Performance of simCode: alias equations: time 0.004357/14.48, allocations: 0.6428 MB / 4.161 GB, free: 92.64 MB / 0.8542 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001374/14.48, allocations: 0.6782 MB / 4.162 GB, free: 92.64 MB / 0.8542 GB Notification: Performance of SimCode: time 1.282e-06/14.48, allocations: 0 / 4.162 GB, free: 92.64 MB / 0.8542 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1737/14.65, allocations: 64.21 MB / 4.225 GB, free: 43.79 MB / 0.8542 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000261/14.65, allocations: 176.9 kB / 4.225 GB, free: 43.6 MB / 0.8542 GB Notification: Performance of buildModelFMU: Generate platform static: time 5.659/20.31, allocations: 0 / 4.225 GB, free: 43.6 MB / 0.8542 GB