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 2.352/2.352, allocations: 253.2 MB / 260.6 MB, free: 7.426 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 0.00153/0.00153, allocations: 188.9 kB / 319.9 MB, free: 3.031 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.14/2.14, allocations: 205.5 MB / 0.5708 GB, free: 15.27 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 0.001113/0.001113, allocations: 92.89 kB / 0.6751 GB, free: 4.633 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 1.925e-05/1.934e-05, allocations: 4 kB / 0.7849 GB, free: 102.2 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.208/0.2081, allocations: 106.3 MB / 0.8887 GB, free: 11.85 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 7.135/7.343, allocations: 2.191 GB / 3.079 GB, free: 158.3 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002828/7.343, allocations: 86.2 kB / 3.079 GB, free: 158.2 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 1.447/8.79, allocations: 251.5 MB / 3.325 GB, free: 244.7 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 1.724e-06/8.79, allocations: 4 kB / 3.325 GB, free: 244.7 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 6.04e-05/8.79, allocations: 23.38 kB / 3.325 GB, free: 244.7 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 0.001991/8.792, allocations: 0.7878 MB / 3.326 GB, free: 244.1 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.705e-05/8.792, allocations: 7.812 kB / 3.326 GB, free: 244.1 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001753/8.794, allocations: 177.1 kB / 3.326 GB, free: 244 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00139/8.795, allocations: 0.5159 MB / 3.327 GB, free: 243.6 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.88e-05/8.795, allocations: 18.06 kB / 3.327 GB, free: 243.6 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.453e-05/8.795, allocations: 29.06 kB / 3.327 GB, free: 243.6 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0008971/8.796, allocations: 368.6 kB / 3.327 GB, free: 243.4 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009819/8.797, allocations: 450.3 kB / 3.327 GB, free: 243.2 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.54e-05/8.797, allocations: 3.953 kB / 3.327 GB, free: 243.2 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.817e-05/8.797, allocations: 3.969 kB / 3.327 GB, free: 243.2 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.391e-05/8.797, allocations: 12.78 kB / 3.327 GB, free: 243.2 MB / 0.8698 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.004016/8.801, allocations: 1.759 MB / 3.329 GB, free: 241.7 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0003995/8.802, allocations: 196 kB / 3.329 GB, free: 241.6 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002912/8.802, allocations: 133.3 kB / 3.329 GB, free: 241.6 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002213/8.802, allocations: 103.1 kB / 3.33 GB, free: 241.5 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.74e-05/8.802, allocations: 41.53 kB / 3.33 GB, free: 241.4 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=23): time 4.308e-06/8.802, allocations: 3.984 kB / 3.33 GB, free: 241.4 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=23): time 0.0009263/8.803, allocations: 270.5 kB / 3.33 GB, free: 241.3 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.67e-05/8.803, allocations: 55.06 kB / 3.33 GB, free: 241.2 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000471/8.804, allocations: 336.9 kB / 3.33 GB, free: 241 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 4.781e-05/8.804, allocations: 25.7 kB / 3.33 GB, free: 241 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001906/8.804, allocations: 284.8 kB / 3.331 GB, free: 240.7 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 8.466e-05/8.804, allocations: 77.66 kB / 3.331 GB, free: 240.6 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.097e-05/8.804, allocations: 3.938 kB / 3.331 GB, free: 240.6 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 9.616e-05/8.804, allocations: 354.3 kB / 3.331 GB, free: 240.3 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002238/8.805, allocations: 102.2 kB / 3.331 GB, free: 240.2 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002908/8.805, allocations: 198.5 kB / 3.331 GB, free: 240.1 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002944/8.805, allocations: 136.5 kB / 3.331 GB, free: 240 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.008e-06/8.805, allocations: 0 / 3.331 GB, free: 240 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=39) (initialization): time 0.000726/8.806, allocations: 355.4 kB / 3.332 GB, free: 239.8 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.987e-05/8.806, allocations: 3.531 kB / 3.332 GB, free: 239.8 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.418e-06/8.806, allocations: 3.969 kB / 3.332 GB, free: 239.8 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.14e-05/8.806, allocations: 3.906 kB / 3.332 GB, free: 239.8 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005179/8.807, allocations: 66.78 kB / 3.332 GB, free: 239.8 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.078e-05/8.807, allocations: 7.875 kB / 3.332 GB, free: 239.8 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000806/8.807, allocations: 43.62 kB / 3.332 GB, free: 239.8 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.089e-05/8.807, allocations: 11.38 kB / 3.332 GB, free: 239.8 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 0.0001374/8.808, allocations: 116.7 kB / 3.332 GB, free: 239.7 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001052/8.808, allocations: 42.44 kB / 3.332 GB, free: 239.6 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000142/8.808, allocations: 42.67 kB / 3.332 GB, free: 239.6 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.531e-06/8.808, allocations: 3.844 kB / 3.332 GB, free: 239.6 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.094e-06/8.808, allocations: 4 kB / 3.332 GB, free: 239.6 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0004582/8.808, allocations: 319.2 kB / 3.332 GB, free: 239.4 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0017/8.81, allocations: 0.8703 MB / 3.333 GB, free: 238.7 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.46e-06/8.81, allocations: 3.688 kB / 3.333 GB, free: 238.7 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005205/8.811, allocations: 58 kB / 3.333 GB, free: 238.7 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 9.858e-06/8.811, allocations: 3.938 kB / 3.333 GB, free: 238.7 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.827e-05/8.811, allocations: 3.938 kB / 3.333 GB, free: 238.7 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.691e-06/8.811, allocations: 7.688 kB / 3.333 GB, free: 238.7 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.797e-06/8.811, allocations: 0 / 3.333 GB, free: 238.7 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008453/8.812, allocations: 0.5919 MB / 3.334 GB, free: 238.2 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003097/8.812, allocations: 168.2 kB / 3.334 GB, free: 238 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.283e-05/8.812, allocations: 3.969 kB / 3.334 GB, free: 238 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007065/8.813, allocations: 19.45 kB / 3.334 GB, free: 238 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.487e-05/8.813, allocations: 27.39 kB / 3.334 GB, free: 238 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.897e-05/8.813, allocations: 15.75 kB / 3.334 GB, free: 238 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.0003493/8.813, allocations: 262.1 kB / 3.334 GB, free: 237.8 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 4.51e-07/8.813, allocations: 0 / 3.334 GB, free: 237.8 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.001014/8.814, allocations: 220.5 kB / 3.335 GB, free: 237.8 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 0.001702/8.816, allocations: 1.075 MB / 3.336 GB, free: 237.3 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.0005746/8.817, allocations: 242.7 kB / 3.336 GB, free: 237.2 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 4.339e-06/8.817, allocations: 0 / 3.336 GB, free: 237.2 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.0002016/8.817, allocations: 114 kB / 3.336 GB, free: 237.1 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001976/8.819, allocations: 239.6 kB / 3.336 GB, free: 237 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00169/8.82, allocations: 0.7284 MB / 3.337 GB, free: 236.5 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004242/8.821, allocations: 0.8947 MB / 3.338 GB, free: 235.7 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.0007636/8.822, allocations: 121.7 kB / 3.338 GB, free: 235.7 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001437/8.822, allocations: 33.91 kB / 3.338 GB, free: 235.6 MB / 0.8698 GB
Notification: Performance of SimCode: time 9.52e-07/8.822, allocations: 0 / 3.338 GB, free: 235.6 MB / 0.8698 GB
Notification: Performance of Templates: time 0.0326/8.854, allocations: 12.89 MB / 3.35 GB, free: 229.1 MB / 0.8698 GB