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.MixingVolumeSteadyStateMass.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.Validation.MixingVolumeSteadyStateMass,fileNamePrefix="Buildings_6_0_0_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeSteadyStateMass",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 0.01164/0.01164, allocations: 107.4 kB / 15.06 MB, free: 5.555 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001253/0.001253, allocations: 179 kB / 15.95 MB, free: 5.52 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 2.084/2.084, allocations: 194.6 MB / 211.3 MB, free: 10.95 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 2.367/2.367, allocations: 236.1 MB / 492.6 MB, free: 11.39 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0005226/0.0005228, allocations: 16 kB / 0.587 GB, free: 2.07 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.819/0.8195, allocations: 98.73 MB / 0.6834 GB, free: 16.79 MB / 0.5261 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass): time 0.2535/1.073, allocations: 147.8 MB / 0.8278 GB, free: 10.23 MB / 0.6511 GB
Notification: Performance of NFInst.instExpressions: time 0.01641/1.09, allocations: 4.325 MB / 0.832 GB, free: 5.895 MB / 0.6511 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001424/1.091, allocations: 19.88 kB / 0.832 GB, free: 5.875 MB / 0.6511 GB
Notification: Performance of NFTyping.typeComponents: time 0.002921/1.094, allocations: 386.2 kB / 0.8324 GB, free: 5.496 MB / 0.6511 GB
Notification: Performance of NFTyping.typeBindings: time 0.008315/1.102, allocations: 1.184 MB / 0.8335 GB, free: 4.309 MB / 0.6511 GB
Notification: Performance of NFTyping.typeClassSections: time 0.006541/1.109, allocations: 0.8535 MB / 0.8344 GB, free: 3.453 MB / 0.6511 GB
Notification: Performance of NFFlatten.flatten: time 0.004148/1.113, allocations: 0.9922 MB / 0.8353 GB, free: 2.457 MB / 0.6511 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001543/1.115, allocations: 404.4 kB / 0.8357 GB, free: 2.066 MB / 0.6511 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002792/1.118, allocations: 0.5099 MB / 0.8362 GB, free: 1.555 MB / 0.6511 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001409/1.119, allocations: 318.7 kB / 0.8365 GB, free: 1.242 MB / 0.6511 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002023/1.119, allocations: 20 kB / 0.8366 GB, free: 1.223 MB / 0.6511 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003806/1.123, allocations: 0.6045 MB / 0.8371 GB, free: 0.6172 MB / 0.6511 GB
Notification: Performance of NFScalarize.scalarize: time 0.0006739/1.124, allocations: 187.5 kB / 0.8373 GB, free: 444 kB / 0.6511 GB
Notification: Performance of NFVerifyModel.verify: time 0.0004824/1.124, allocations: 157.3 kB / 0.8375 GB, free: 280 kB / 0.6511 GB
Notification: Performance of NFConvertDAE.convert: time 0.002954/1.127, allocations: 0.7926 MB / 0.8382 GB, free: 15.48 MB / 0.6667 GB
Notification: Performance of FrontEnd - DAE generated: time 5.992e-06/1.128, allocations: 0 / 0.8382 GB, free: 15.48 MB / 0.6667 GB
Notification: Performance of FrontEnd: time 3.256e-06/1.128, allocations: 0 / 0.8382 GB, free: 15.48 MB / 0.6667 GB
Notification: Performance of Transformations before backend: time 2.928e-05/1.128, allocations: 0 / 0.8382 GB, free: 15.48 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: 106
 * Number of variables: 106
Notification: Performance of Generate backend data structure: time 0.003421/1.131, allocations: 0.8762 MB / 0.8391 GB, free: 14.55 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 6.39e-05/1.131, allocations: 8.031 kB / 0.8391 GB, free: 14.54 MB / 0.6667 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003213/1.131, allocations: 86.52 kB / 0.8392 GB, free: 14.45 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002685/1.134, allocations: 175 kB / 0.8394 GB, free: 14.28 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002205/1.136, allocations: 0.5054 MB / 0.8399 GB, free: 13.73 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.708e-05/1.137, allocations: 33 kB / 0.8399 GB, free: 13.7 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001819/1.137, allocations: 44 kB / 0.8399 GB, free: 13.66 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002226/1.139, allocations: 470.4 kB / 0.8404 GB, free: 13.19 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.862e-05/1.139, allocations: 3.938 kB / 0.8404 GB, free: 13.19 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001101/1.139, allocations: 20 kB / 0.8404 GB, free: 13.17 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.643e-05/1.139, allocations: 20.94 kB / 0.8404 GB, free: 13.15 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002173/1.142, allocations: 435.7 kB / 0.8408 GB, free: 12.72 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 0.006845/1.148, allocations: 2.039 MB / 0.8428 GB, free: 10.5 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001341/1.15, allocations: 307.7 kB / 0.8431 GB, free: 10.19 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001084/1.15, allocations: 12.48 kB / 0.8431 GB, free: 10.18 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.394e-05/1.15, allocations: 38.56 kB / 0.8432 GB, free: 10.13 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=30): time 4.659e-06/1.15, allocations: 0 / 0.8432 GB, free: 10.13 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=30): time 0.004072/1.154, allocations: 0.6535 MB / 0.8438 GB, free: 9.453 MB / 0.6667 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.97e-05/1.154, allocations: 55.34 kB / 0.8439 GB, free: 9.387 MB / 0.6667 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00128/1.156, allocations: 449.9 kB / 0.8443 GB, free: 8.934 MB / 0.6667 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001462/1.156, allocations: 33.7 kB / 0.8443 GB, free: 8.895 MB / 0.6667 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004403/1.156, allocations: 280.2 kB / 0.8446 GB, free: 8.617 MB / 0.6667 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002811/1.156, allocations: 114.4 kB / 0.8447 GB, free: 8.504 MB / 0.6667 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.165e-05/1.157, allocations: 4 kB / 0.8447 GB, free: 8.5 MB / 0.6667 GB
Notification: Performance of setup shared object (initialization): time 0.0002922/1.157, allocations: 358.8 kB / 0.845 GB, free: 8.141 MB / 0.6667 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006885/1.158, allocations: 119.9 kB / 0.8452 GB, free: 8.023 MB / 0.6667 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008273/1.158, allocations: 203.6 kB / 0.8453 GB, free: 7.797 MB / 0.6667 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007741/1.159, allocations: 163.9 kB / 0.8455 GB, free: 7.637 MB / 0.6667 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.472e-06/1.159, allocations: 0 / 0.8455 GB, free: 7.637 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=37) (initialization): time 0.001892/1.161, allocations: 404.9 kB / 0.8459 GB, free: 7.234 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0003409/1.162, allocations: 0.5308 MB / 0.8464 GB, free: 6.664 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.231e-05/1.162, allocations: 4 kB / 0.8464 GB, free: 6.66 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.92e-05/1.162, allocations: 4 kB / 0.8464 GB, free: 6.656 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009869/1.163, allocations: 63.91 kB / 0.8465 GB, free: 6.594 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.205e-05/1.163, allocations: 7.984 kB / 0.8465 GB, free: 6.586 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00145/1.164, allocations: 63.66 kB / 0.8465 GB, free: 6.523 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.733e-05/1.164, allocations: 8 kB / 0.8466 GB, free: 6.516 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 2.435e-05/1.164, allocations: 4 kB / 0.8466 GB, free: 6.512 MB / 0.6667 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001687/1.166, allocations: 339.9 kB / 0.8469 GB, free: 6.18 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.247e-05/1.166, allocations: 4 kB / 0.8469 GB, free: 6.176 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.057e-05/1.166, allocations: 0 / 0.8469 GB, free: 6.176 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009151/1.167, allocations: 76.05 kB / 0.847 GB, free: 6.102 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.643e-05/1.167, allocations: 7.938 kB / 0.847 GB, free: 6.094 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001377/1.168, allocations: 55.72 kB / 0.847 GB, free: 6.039 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.473e-05/1.169, allocations: 15.95 kB / 0.847 GB, free: 6.023 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 6
 * 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): 37
 * 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 0.0006916/1.169, allocations: 285.2 kB / 0.8473 GB, free: 5.734 MB / 0.6667 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000225/1.17, allocations: 47.44 kB / 0.8474 GB, free: 5.688 MB / 0.6667 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002127/1.172, allocations: 433.6 kB / 0.8478 GB, free: 5.254 MB / 0.6667 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.546e-05/1.172, allocations: 7.953 kB / 0.8478 GB, free: 5.246 MB / 0.6667 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.143e-05/1.172, allocations: 0 / 0.8478 GB, free: 5.246 MB / 0.6667 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001766/1.174, allocations: 445.2 kB / 0.8482 GB, free: 4.777 MB / 0.6667 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004717/1.178, allocations: 1.137 MB / 0.8493 GB, free: 3.559 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.49e-05/1.178, allocations: 4 kB / 0.8493 GB, free: 3.555 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008821/1.179, allocations: 64.12 kB / 0.8494 GB, free: 3.492 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004935/1.18, allocations: 52.8 kB / 0.8494 GB, free: 3.438 MB / 0.6667 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.857e-05/1.18, allocations: 8 kB / 0.8494 GB, free: 3.43 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003889/1.184, allocations: 1.464 MB / 0.8509 GB, free: 1.836 MB / 0.6667 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.921e-06/1.184, allocations: 4.031 kB / 0.8509 GB, free: 1.832 MB / 0.6667 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002057/1.186, allocations: 0.7935 MB / 0.8516 GB, free: 0.957 MB / 0.6667 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004318/1.186, allocations: 176.4 kB / 0.8518 GB, free: 0.7656 MB / 0.6667 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001011/1.186, allocations: 8 kB / 0.8518 GB, free: 0.7578 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008382/1.187, allocations: 39.97 kB / 0.8519 GB, free: 0.7188 MB / 0.6667 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001268/1.187, allocations: 27.91 kB / 0.8519 GB, free: 0.6914 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.892e-05/1.188, allocations: 15.98 kB / 0.8519 GB, free: 0.6758 MB / 0.6667 GB
Notification: Performance of sorting global known variables: time 0.0005839/1.188, allocations: 314.8 kB / 0.8522 GB, free: 380 kB / 0.6667 GB
Notification: Performance of sort global known variables: time 4.01e-07/1.188, allocations: 0 / 0.8522 GB, free: 380 kB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.001448/1.19, allocations: 311.2 kB / 0.8525 GB, free: 68 kB / 0.6667 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * 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 (28):
 * Single equations (assignments): 27
 * 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: 1 {(1,100.0%) 2}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.003232/1.193, allocations: 1.908 MB / 0.8544 GB, free: 14.09 MB / 0.6823 GB
Notification: Performance of simCode: created initialization part: time 0.001636/1.195, allocations: 495.1 kB / 0.8548 GB, free: 13.61 MB / 0.6823 GB
Notification: Performance of simCode: created event and clocks part: time 6.121e-06/1.195, allocations: 0 / 0.8548 GB, free: 13.61 MB / 0.6823 GB
Notification: Performance of simCode: created simulation system equations: time 0.0008922/1.195, allocations: 295 kB / 0.8551 GB, free: 13.3 MB / 0.6823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002727/1.198, allocations: 306.6 kB / 0.8554 GB, free: 13.01 MB / 0.6823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01329/1.212, allocations: 3.787 MB / 0.8591 GB, free: 9.125 MB / 0.6823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001056/1.213, allocations: 0.9209 MB / 0.86 GB, free: 8.176 MB / 0.6823 GB
Notification: Performance of simCode: alias equations: time 0.001606/1.214, allocations: 156.4 kB / 0.8601 GB, free: 8.02 MB / 0.6823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006765/1.215, allocations: 187.4 kB / 0.8603 GB, free: 7.836 MB / 0.6823 GB
Notification: Performance of SimCode: time 1.442e-06/1.215, allocations: 0 / 0.8603 GB, free: 7.836 MB / 0.6823 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07677/1.292, allocations: 14.69 MB / 0.8747 GB, free: 9.453 MB / 0.698 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003835/1.292, allocations: 264.1 kB / 0.8749 GB, free: 9.098 MB / 0.698 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.395/4.687, allocations: 4 kB / 0.8749 GB, free: 9.094 MB / 0.698 GB