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.TraceSubstanceConservationSteadyState.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.TraceSubstanceConservationSteadyState,fileNamePrefix="Buildings_6_0_0_Buildings_Fluid_MixingVolumes_Validation_TraceSubstanceConservationSteadyState",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 0.01829/0.01829, allocations: 107.4 kB / 15.05 MB, free: 6 MB / 13.93 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.002645/0.002646, allocations: 185.5 kB / 15.95 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 2.423/2.423, allocations: 194.6 MB / 211.3 MB, free: 11.05 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 2.564/2.564, allocations: 236.2 MB / 492.6 MB, free: 11.38 MB / 394.7 MB Notification: Performance of FrontEnd - loaded program: time 0.0005545/0.0005545, allocations: 12 kB / 0.587 GB, free: 2.082 MB / 490.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.7349/0.7355, allocations: 98.72 MB / 0.6834 GB, free: 16.69 MB / 0.5261 GB Notification: Performance of FrontEnd - scodeFlatten: time 7.109/7.844, allocations: 2.188 GB / 2.872 GB, free: 204 MB / 0.823 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003154/7.845, allocations: 99.58 kB / 2.872 GB, free: 204 MB / 0.823 GB Notification: Performance of FrontEnd - DAE generated: time 3.245/11.09, allocations: 0.5881 GB / 3.46 GB, free: 167.2 MB / 0.823 GB Notification: Performance of FrontEnd: time 3.026e-06/11.09, allocations: 3.719 kB / 3.46 GB, free: 167.2 MB / 0.823 GB Notification: Performance of Transformations before backend: time 8.137e-05/11.09, allocations: 23.14 kB / 3.46 GB, free: 167.2 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: 144 * Number of variables: 144 Notification: Performance of Generate backend data structure: time 0.003373/11.09, allocations: 1.13 MB / 3.461 GB, free: 166.6 MB / 0.823 GB Notification: Performance of prepare preOptimizeDAE: time 5.088e-05/11.09, allocations: 8 kB / 3.461 GB, free: 166.6 MB / 0.823 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000277/11.09, allocations: 103.5 kB / 3.461 GB, free: 166.6 MB / 0.823 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001228/11.09, allocations: 174.6 kB / 3.461 GB, free: 166.6 MB / 0.823 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001775/11.1, allocations: 0.5395 MB / 3.462 GB, free: 166.3 MB / 0.823 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007039/11.1, allocations: 106.7 kB / 3.462 GB, free: 166.3 MB / 0.823 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002545/11.1, allocations: 58.31 kB / 3.462 GB, free: 166.3 MB / 0.823 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001905/11.1, allocations: 0.7423 MB / 3.463 GB, free: 166.1 MB / 0.823 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.656e-05/11.1, allocations: 3 kB / 3.463 GB, free: 166.1 MB / 0.823 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.412e-05/11.1, allocations: 28.14 kB / 3.463 GB, free: 166.1 MB / 0.823 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.724e-05/11.1, allocations: 23.38 kB / 3.463 GB, free: 166.1 MB / 0.823 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001684/11.1, allocations: 463.3 kB / 3.463 GB, free: 166 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 0.005424/11.11, allocations: 3.985 MB / 3.467 GB, free: 163.2 MB / 0.823 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00017/11.11, allocations: 67.88 kB / 3.467 GB, free: 163.1 MB / 0.823 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002452/11.11, allocations: 95.36 kB / 3.467 GB, free: 163 MB / 0.823 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.111e-05/11.11, allocations: 45 kB / 3.467 GB, free: 163 MB / 0.823 GB Notification: Performance of pre-optimization done (n=10): time 3.105e-06/11.11, allocations: 0 / 3.467 GB, free: 163 MB / 0.823 GB Notification: Performance of matching and sorting (n=10): time 0.0007658/11.11, allocations: 220.7 kB / 3.467 GB, free: 162.9 MB / 0.823 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.902e-05/11.11, allocations: 81.05 kB / 3.468 GB, free: 162.8 MB / 0.823 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001549/11.11, allocations: 0.7416 MB / 3.468 GB, free: 162.7 MB / 0.823 GB Notification: Performance of collectPreVariables (initialization): time 5.314e-05/11.11, allocations: 33.52 kB / 3.468 GB, free: 162.7 MB / 0.823 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003453/11.11, allocations: 407.4 kB / 3.469 GB, free: 162.5 MB / 0.823 GB Notification: Performance of collectInitialBindings (initialization): time 4.466e-05/11.11, allocations: 40.55 kB / 3.469 GB, free: 162.5 MB / 0.823 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.65e-05/11.11, allocations: 3.938 kB / 3.469 GB, free: 162.5 MB / 0.823 GB Notification: Performance of setup shared object (initialization): time 7.532e-05/11.11, allocations: 320.6 kB / 3.469 GB, free: 162.2 MB / 0.823 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004795/11.11, allocations: 113.9 kB / 3.469 GB, free: 162.2 MB / 0.823 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006696/11.11, allocations: 363.8 kB / 3.469 GB, free: 161.9 MB / 0.823 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005707/11.11, allocations: 166.1 kB / 3.47 GB, free: 161.9 MB / 0.823 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.145e-06/11.11, allocations: 3.844 kB / 3.47 GB, free: 161.9 MB / 0.823 GB Notification: Performance of matching and sorting (n=43) (initialization): time 0.001564/11.11, allocations: 492 kB / 3.47 GB, free: 161.8 MB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 2.764e-05/11.11, allocations: 11.12 kB / 3.47 GB, free: 161.8 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.355e-05/11.11, allocations: 7.562 kB / 3.47 GB, free: 161.8 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.32e-05/11.11, allocations: 11.16 kB / 3.47 GB, free: 161.8 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005911/11.11, allocations: 91.11 kB / 3.47 GB, free: 161.8 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.149e-05/11.11, allocations: 23.31 kB / 3.47 GB, free: 161.8 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001276/11.12, allocations: 127.9 kB / 3.47 GB, free: 161.8 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.395e-05/11.12, allocations: 33.05 kB / 3.47 GB, free: 161.8 MB / 0.823 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 32 * 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 (43): * Single equations (assignments): 43 * 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 0.0004622/11.12, allocations: 220.9 kB / 3.471 GB, free: 161.7 MB / 0.823 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001651/11.12, allocations: 76.06 kB / 3.471 GB, free: 161.7 MB / 0.823 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001425/11.12, allocations: 67.42 kB / 3.471 GB, free: 161.6 MB / 0.823 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.248e-06/11.12, allocations: 4.562 kB / 3.471 GB, free: 161.6 MB / 0.823 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.863e-06/11.12, allocations: 3.188 kB / 3.471 GB, free: 161.6 MB / 0.823 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.691e-06/11.12, allocations: 3.953 kB / 3.471 GB, free: 161.6 MB / 0.823 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001744/11.12, allocations: 0.9646 MB / 3.472 GB, free: 161.1 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.64e-06/11.12, allocations: 0 / 3.472 GB, free: 161.1 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001595/11.12, allocations: 18.88 kB / 3.472 GB, free: 161.1 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (simulation): time 9.728e-06/11.12, allocations: 7.094 kB / 3.472 GB, free: 161.1 MB / 0.823 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.694e-05/11.12, allocations: 7.594 kB / 3.472 GB, free: 161.1 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.232e-06/11.12, allocations: 3.25 kB / 3.472 GB, free: 161.1 MB / 0.823 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.921e-06/11.12, allocations: 7.828 kB / 3.472 GB, free: 161.1 MB / 0.823 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005006/11.12, allocations: 359.8 kB / 3.472 GB, free: 160.8 MB / 0.823 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003225/11.12, allocations: 173.9 kB / 3.472 GB, free: 160.7 MB / 0.823 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001383/11.12, allocations: 10.84 kB / 3.472 GB, free: 160.7 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005441/11.12, allocations: 23.59 kB / 3.472 GB, free: 160.7 MB / 0.823 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.76e-05/11.12, allocations: 23.59 kB / 3.472 GB, free: 160.7 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.296e-05/11.12, allocations: 7.562 kB / 3.472 GB, free: 160.6 MB / 0.823 GB Notification: Performance of sorting global known variables: time 0.001285/11.12, allocations: 0.5838 MB / 3.473 GB, free: 160.6 MB / 0.823 GB Notification: Performance of sort global known variables: time 6.61e-07/11.12, allocations: 0 / 3.473 GB, free: 160.6 MB / 0.823 GB Notification: Performance of remove unused functions: time 0.001602/11.12, allocations: 313.5 kB / 3.473 GB, free: 160.5 MB / 0.823 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 10 * 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 simulation (10): * Single equations (assignments): 10 * 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 0.003796/11.13, allocations: 3.144 MB / 3.476 GB, free: 158.7 MB / 0.823 GB Notification: Performance of simCode: created initialization part: time 0.000975/11.13, allocations: 239.8 kB / 3.476 GB, free: 158.7 MB / 0.823 GB Notification: Performance of simCode: created event and clocks part: time 5.27e-06/11.13, allocations: 3.938 kB / 3.476 GB, free: 158.7 MB / 0.823 GB Notification: Performance of simCode: created simulation system equations: time 0.0001107/11.13, allocations: 46.16 kB / 3.477 GB, free: 158.7 MB / 0.823 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002879/11.13, allocations: 361.2 kB / 3.477 GB, free: 158.6 MB / 0.823 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009465/11.14, allocations: 8.496 MB / 3.485 GB, free: 152.6 MB / 0.823 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004883/11.14, allocations: 0.9433 MB / 3.486 GB, free: 151.9 MB / 0.823 GB Notification: Performance of simCode: alias equations: time 0.0009429/11.14, allocations: 138.9 kB / 3.486 GB, free: 151.8 MB / 0.823 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003995/11.14, allocations: 231.9 kB / 3.486 GB, free: 151.8 MB / 0.823 GB Notification: Performance of SimCode: time 1.583e-06/11.14, allocations: 0 / 3.486 GB, free: 151.8 MB / 0.823 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1031/11.25, allocations: 43.52 MB / 3.529 GB, free: 148 MB / 0.823 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000277/11.25, allocations: 252.3 kB / 3.529 GB, free: 147.7 MB / 0.823 GB Notification: Performance of buildModelFMU: Generate platform static: time 4.783/16.03, allocations: 3.266 kB / 3.529 GB, free: 147.7 MB / 0.823 GB