Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.conf.json
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.187/2.187, allocations: 252.6 MB / 265.2 MB, free: 5.738 MB / 202.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.00151/0.00151, allocations: 185.6 kB / 324.5 MB, free: 14.39 MB / 266.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.055/2.055, allocations: 205.4 MB / 0.5754 GB, free: 10.46 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.00117/0.00117, allocations: 94.02 kB / 0.6797 GB, free: 15.7 MB / 0.5261 GB
Notification: Performance of FrontEnd - loaded program: time 3.489e-05/3.509e-05, allocations: 4 kB / 0.7911 GB, free: 96.6 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2142/0.2142, allocations: 106.2 MB / 0.8949 GB, free: 6.262 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 7.054/7.268, allocations: 2.19 GB / 3.085 GB, free: 153.1 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002993/7.268, allocations: 83.58 kB / 3.085 GB, free: 153.1 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 1.514/8.782, allocations: 254.7 MB / 3.334 GB, free: 238.8 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 1.994e-06/8.782, allocations: 0 / 3.334 GB, free: 238.8 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 5.789e-05/8.782, allocations: 11.09 kB / 3.334 GB, free: 238.8 MB / 0.8698 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 0.001734/8.784, allocations: 0.8039 MB / 3.335 GB, free: 238.1 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 7.754e-05/8.784, allocations: 7.562 kB / 3.335 GB, free: 238.1 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001752/8.786, allocations: 177.9 kB / 3.335 GB, free: 238 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001427/8.788, allocations: 0.5069 MB / 3.336 GB, free: 237.6 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.049e-05/8.788, allocations: 31.72 kB / 3.336 GB, free: 237.6 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000111/8.788, allocations: 43.38 kB / 3.336 GB, free: 237.6 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001262/8.789, allocations: 0.5038 MB / 3.336 GB, free: 237.3 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.511e-05/8.789, allocations: 4 kB / 3.336 GB, free: 237.3 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.682e-05/8.789, allocations: 23.64 kB / 3.336 GB, free: 237.3 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.288e-05/8.789, allocations: 20.88 kB / 3.336 GB, free: 237.3 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000946/8.79, allocations: 393.4 kB / 3.337 GB, free: 237.1 MB / 0.8698 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.004161/8.794, allocations: 1.871 MB / 3.338 GB, free: 235.6 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004557/8.795, allocations: 208.8 kB / 3.339 GB, free: 235.5 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002872/8.795, allocations: 144.9 kB / 3.339 GB, free: 235.4 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002274/8.795, allocations: 99.22 kB / 3.339 GB, free: 235.3 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.57e-05/8.795, allocations: 38.12 kB / 3.339 GB, free: 235.3 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=23): time 2.505e-06/8.795, allocations: 0 / 3.339 GB, free: 235.3 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=23): time 0.001032/8.796, allocations: 288.6 kB / 3.339 GB, free: 235.1 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.153e-05/8.797, allocations: 62.73 kB / 3.339 GB, free: 235 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007501/8.797, allocations: 449.4 kB / 3.34 GB, free: 234.8 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 6.2e-05/8.797, allocations: 33.55 kB / 3.34 GB, free: 234.8 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002022/8.798, allocations: 278 kB / 3.34 GB, free: 234.5 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 9.215e-05/8.798, allocations: 82.14 kB / 3.34 GB, free: 234.4 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.41e-05/8.798, allocations: 4 kB / 3.34 GB, free: 234.4 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 0.0001037/8.798, allocations: 359.5 kB / 3.34 GB, free: 234.1 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002687/8.798, allocations: 108.6 kB / 3.34 GB, free: 234 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003342/8.798, allocations: 204.9 kB / 3.341 GB, free: 233.9 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003333/8.799, allocations: 149 kB / 3.341 GB, free: 233.8 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.479e-06/8.799, allocations: 0 / 3.341 GB, free: 233.8 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=39) (initialization): time 0.0008594/8.8, allocations: 397.9 kB / 3.341 GB, free: 233.6 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 2.088e-05/8.8, allocations: 7.781 kB / 3.341 GB, free: 233.6 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.536e-06/8.8, allocations: 0 / 3.341 GB, free: 233.6 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.508e-05/8.8, allocations: 3.688 kB / 3.341 GB, free: 233.6 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005343/8.8, allocations: 67.06 kB / 3.341 GB, free: 233.6 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.34e-05/8.8, allocations: 3.5 kB / 3.341 GB, free: 233.6 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008891/8.801, allocations: 70.25 kB / 3.341 GB, free: 233.5 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.091e-05/8.801, allocations: 11.44 kB / 3.341 GB, free: 233.5 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 11
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (39):
 * Single equations (assignments): 39
 * 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 0.0001481/8.801, allocations: 128 kB / 3.341 GB, free: 233.4 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001187/8.802, allocations: 49.44 kB / 3.342 GB, free: 233.4 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001703/8.802, allocations: 55.27 kB / 3.342 GB, free: 233.3 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.971e-06/8.802, allocations: 0 / 3.342 GB, free: 233.3 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.143e-06/8.802, allocations: 7.75 kB / 3.342 GB, free: 233.3 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0005178/8.802, allocations: 325.1 kB / 3.342 GB, free: 233.1 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001865/8.804, allocations: 0.9675 MB / 3.343 GB, free: 232.3 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.534e-06/8.804, allocations: 3.625 kB / 3.343 GB, free: 232.3 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005303/8.805, allocations: 58.38 kB / 3.343 GB, free: 232.3 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 8.106e-06/8.805, allocations: 7.906 kB / 3.343 GB, free: 232.3 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.17e-05/8.805, allocations: 11.86 kB / 3.343 GB, free: 232.3 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.661e-06/8.805, allocations: 3.719 kB / 3.343 GB, free: 232.3 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.016e-06/8.805, allocations: 0 / 3.343 GB, free: 232.3 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009786/8.806, allocations: 0.606 MB / 3.344 GB, free: 231.8 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.000361/8.806, allocations: 172.6 kB / 3.344 GB, free: 231.7 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001096/8.806, allocations: 14.7 kB / 3.344 GB, free: 231.7 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007752/8.807, allocations: 26.7 kB / 3.344 GB, free: 231.7 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.353e-05/8.807, allocations: 21.22 kB / 3.344 GB, free: 231.6 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.014e-05/8.807, allocations: 10.47 kB / 3.344 GB, free: 231.6 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.0005878/8.808, allocations: 361.1 kB / 3.344 GB, free: 231.4 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 5.21e-07/8.808, allocations: 3.719 kB / 3.344 GB, free: 231.4 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.001132/8.809, allocations: 238 kB / 3.344 GB, free: 231.4 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 7
 * 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 (23):
 * Single equations (assignments): 23
 * 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 0.001691/8.811, allocations: 0.9559 MB / 3.345 GB, free: 230.9 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.0007495/8.812, allocations: 259.9 kB / 3.346 GB, free: 230.8 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 7.625e-06/8.812, allocations: 7.781 kB / 3.346 GB, free: 230.8 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.0002358/8.812, allocations: 112.1 kB / 3.346 GB, free: 230.7 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00298/8.815, allocations: 322.5 kB / 3.346 GB, free: 230.6 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002955/8.818, allocations: 0.778 MB / 3.347 GB, free: 230 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006721/8.819, allocations: 0.8976 MB / 3.348 GB, free: 229.2 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.001327/8.82, allocations: 128.6 kB / 3.348 GB, free: 229.2 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002393/8.82, allocations: 45.69 kB / 3.348 GB, free: 229.2 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.533e-06/8.82, allocations: 0 / 3.348 GB, free: 229.2 MB / 0.8698 GB
Notification: Performance of Templates: time 0.07259/8.893, allocations: 24.06 MB / 3.371 GB, free: 206.1 MB / 0.8698 GB