Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/../OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.conf.json
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow")
Notification: Performance of loadModel(Buildings): time 3.884/3.884, allocations: 433.4 MB / 440.9 MB, free: 4.547 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 1.765e-05/1.777e-05, allocations: 5.062 kB / 0.5325 GB, free: 12.66 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1728/0.1729, allocations: 98.73 MB / 0.6289 GB, free: 9.172 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.442/5.615, allocations: 2.186 GB / 2.815 GB, free: 234.8 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002451/5.615, allocations: 91.89 kB / 2.815 GB, free: 234.7 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 1.178/6.793, allocations: 250.4 MB / 3.06 GB, free: 228.9 MB / 0.823 GB
Notification: Performance of FrontEnd: time 2.134e-06/6.793, allocations: 0 / 3.06 GB, free: 228.9 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 5.912e-05/6.794, allocations: 16.66 kB / 3.06 GB, free: 228.9 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: 108
 * Number of variables: 108
Notification: Performance of Generate backend data structure: time 0.00148/6.795, allocations: 0.7985 MB / 3.06 GB, free: 228.5 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 3.899e-05/6.795, allocations: 11.06 kB / 3.06 GB, free: 228.5 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001571/6.797, allocations: 172.5 kB / 3.06 GB, free: 228.5 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001282/6.798, allocations: 0.5284 MB / 3.061 GB, free: 228.3 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.623e-05/6.798, allocations: 11.41 kB / 3.061 GB, free: 228.3 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.286e-05/6.798, allocations: 27.59 kB / 3.061 GB, free: 228.3 MB / 0.823 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0008101/6.799, allocations: 365 kB / 3.061 GB, free: 228.3 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008441/6.8, allocations: 391.1 kB / 3.062 GB, free: 228.2 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.44e-05/6.8, allocations: 0 / 3.062 GB, free: 228.2 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.832e-05/6.8, allocations: 8.375 kB / 3.062 GB, free: 228.2 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.506e-05/6.8, allocations: 20.67 kB / 3.062 GB, free: 228.2 MB / 0.823 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003379/6.803, allocations: 1.83 MB / 3.064 GB, free: 227.4 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000371/6.804, allocations: 192.9 kB / 3.064 GB, free: 227.3 MB / 0.823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002228/6.804, allocations: 122.6 kB / 3.064 GB, free: 227.3 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001856/6.804, allocations: 99.61 kB / 3.064 GB, free: 227.2 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.328e-05/6.804, allocations: 39.25 kB / 3.064 GB, free: 227.2 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=23): time 3.624e-06/6.804, allocations: 0 / 3.064 GB, free: 227.2 MB / 0.823 GB
Notification: Performance of matching and sorting (n=23): time 0.0008863/6.805, allocations: 273.3 kB / 3.064 GB, free: 227.1 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.112e-05/6.805, allocations: 53.47 kB / 3.064 GB, free: 227.1 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004924/6.806, allocations: 331.9 kB / 3.065 GB, free: 227 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 4.161e-05/6.806, allocations: 25.7 kB / 3.065 GB, free: 226.9 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001918/6.806, allocations: 302.3 kB / 3.065 GB, free: 226.8 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 8.837e-05/6.806, allocations: 85.3 kB / 3.065 GB, free: 226.8 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.899e-05/6.806, allocations: 0 / 3.065 GB, free: 226.8 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 9.1e-05/6.806, allocations: 344.7 kB / 3.065 GB, free: 226.4 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002013/6.806, allocations: 96.56 kB / 3.065 GB, free: 226.4 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002738/6.807, allocations: 254.5 kB / 3.066 GB, free: 226.3 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002594/6.807, allocations: 139.4 kB / 3.066 GB, free: 226.3 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.168e-06/6.807, allocations: 3.906 kB / 3.066 GB, free: 226.3 MB / 0.823 GB
Notification: Performance of matching and sorting (n=44) (initialization): time 0.0007315/6.808, allocations: 365.2 kB / 3.066 GB, free: 226.2 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 2.882e-05/6.808, allocations: 11.31 kB / 3.066 GB, free: 226.2 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.596e-05/6.808, allocations: 3.844 kB / 3.066 GB, free: 226.2 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.302e-05/6.808, allocations: 11.5 kB / 3.066 GB, free: 226.2 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000591/6.809, allocations: 80.89 kB / 3.066 GB, free: 226.2 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.896e-05/6.809, allocations: 9.812 kB / 3.066 GB, free: 226.2 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001065/6.81, allocations: 42.22 kB / 3.066 GB, free: 226.2 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.243e-05/6.81, allocations: 19.83 kB / 3.066 GB, free: 226.2 MB / 0.823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 21
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (44):
 * Single equations (assignments): 44
 * 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 0.0001882/6.81, allocations: 119.4 kB / 3.066 GB, free: 226.1 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001626/6.81, allocations: 45.53 kB / 3.067 GB, free: 226.1 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001873/6.81, allocations: 51.2 kB / 3.067 GB, free: 226.1 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.052e-06/6.81, allocations: 0 / 3.067 GB, free: 226.1 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.238e-06/6.81, allocations: 3.375 kB / 3.067 GB, free: 226.1 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.000472/6.811, allocations: 307.7 kB / 3.067 GB, free: 225.9 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001687/6.813, allocations: 0.8407 MB / 3.068 GB, free: 225.6 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.044e-06/6.813, allocations: 3.438 kB / 3.068 GB, free: 225.6 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004348/6.813, allocations: 59.05 kB / 3.068 GB, free: 225.6 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 9.767e-06/6.813, allocations: 3.719 kB / 3.068 GB, free: 225.6 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.263e-05/6.813, allocations: 10.75 kB / 3.068 GB, free: 225.6 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.141e-06/6.813, allocations: 3.469 kB / 3.068 GB, free: 225.6 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.69e-06/6.813, allocations: 3.969 kB / 3.068 GB, free: 225.6 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000836/6.814, allocations: 0.5925 MB / 3.068 GB, free: 225.2 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002867/6.814, allocations: 158.7 kB / 3.068 GB, free: 225.1 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.471e-05/6.814, allocations: 3.938 kB / 3.068 GB, free: 225.1 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005414/6.815, allocations: 18.31 kB / 3.069 GB, free: 225.1 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.353e-05/6.815, allocations: 26.02 kB / 3.069 GB, free: 225.1 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.995e-05/6.815, allocations: 11.53 kB / 3.069 GB, free: 225.1 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.0003435/6.815, allocations: 258.1 kB / 3.069 GB, free: 225 MB / 0.823 GB
Notification: Performance of sort global known variables: time 8.24e-07/6.815, allocations: 0 / 3.069 GB, free: 225 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.001011/6.817, allocations: 209.7 kB / 3.069 GB, free: 225 MB / 0.823 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 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (24):
 * Single equations (assignments): 24
 * 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 0.001549/6.818, allocations: 1.074 MB / 3.07 GB, free: 224.8 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.0005806/6.819, allocations: 253.6 kB / 3.07 GB, free: 224.8 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 6.199e-06/6.819, allocations: 3.25 kB / 3.07 GB, free: 224.8 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001709/6.819, allocations: 105.7 kB / 3.07 GB, free: 224.8 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001471/6.82, allocations: 234.8 kB / 3.071 GB, free: 224.8 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001568/6.822, allocations: 0.7471 MB / 3.071 GB, free: 224.5 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000416/6.822, allocations: 0.8971 MB / 3.072 GB, free: 223.8 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.0006974/6.823, allocations: 120.2 kB / 3.072 GB, free: 223.8 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001192/6.823, allocations: 34.16 kB / 3.072 GB, free: 223.8 MB / 0.823 GB
Notification: Performance of SimCode: time 1.679e-06/6.823, allocations: 0 / 3.072 GB, free: 223.8 MB / 0.823 GB
Notification: Performance of Templates: time 0.02739/6.851, allocations: 12.58 MB / 3.085 GB, free: 223.5 MB / 0.823 GB