Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance.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.MixingVolumeTraceSubstance,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.186/2.186, allocations: 251.1 MB / 266.1 MB, free: 11.62 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001425/0.001425, allocations: 179.4 kB / 325.6 MB, free: 2.836 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 2.47/2.47, allocations: 205.4 MB / 0.5766 GB, free: 21.13 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 0.001607/0.001607, allocations: 104.8 kB / 0.6811 GB, free: 14.01 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004604/0.0004603, allocations: 11.78 kB / 0.7951 GB, free: 135.7 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2036/0.2041, allocations: 106.3 MB / 0.8989 GB, free: 65.96 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 7.264/7.468, allocations: 2.192 GB / 3.091 GB, free: 247.4 MB / 0.8855 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003685/7.469, allocations: 89.28 kB / 3.091 GB, free: 247.4 MB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 2.507/9.976, allocations: 0.5512 GB / 3.643 GB, free: 123.5 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 2.705e-06/9.976, allocations: 0 / 3.643 GB, free: 123.5 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 9.614e-05/9.976, allocations: 35.98 kB / 3.643 GB, free: 123.5 MB / 0.8855 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 218
 * Number of variables: 218
Notification: Performance of Generate backend data structure: time 0.003818/9.98, allocations: 1.388 MB / 3.644 GB, free: 122.1 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 4.631e-05/9.98, allocations: 16.02 kB / 3.644 GB, free: 122 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002762/9.983, allocations: 314.2 kB / 3.644 GB, free: 121.7 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00236/9.985, allocations: 0.7974 MB / 3.645 GB, free: 120.9 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006005/9.986, allocations: 137.9 kB / 3.645 GB, free: 120.8 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001968/9.986, allocations: 91.94 kB / 3.645 GB, free: 120.7 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002857/9.989, allocations: 1.062 MB / 3.646 GB, free: 119.6 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.364e-05/9.989, allocations: 0 / 3.646 GB, free: 119.6 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001506/9.989, allocations: 39.98 kB / 3.646 GB, free: 119.5 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.83e-05/9.989, allocations: 41.95 kB / 3.646 GB, free: 119.5 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002401/9.992, allocations: 0.8158 MB / 3.647 GB, free: 118.7 MB / 0.8855 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 0.008279/10, allocations: 4.053 MB / 3.651 GB, free: 114.4 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0008298/10, allocations: 376.8 kB / 3.652 GB, free: 114 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002403/10, allocations: 101.1 kB / 3.652 GB, free: 113.9 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.36e-05/10, allocations: 46.45 kB / 3.652 GB, free: 113.8 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=36): time 2.976e-06/10, allocations: 0 / 3.652 GB, free: 113.8 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=38): time 0.003557/10, allocations: 1.293 MB / 3.653 GB, free: 112.5 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.329e-05/10.01, allocations: 55.41 kB / 3.653 GB, free: 112.4 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001835/10.01, allocations: 0.902 MB / 3.654 GB, free: 111.5 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 9.884e-05/10.01, allocations: 37.7 kB / 3.654 GB, free: 111.4 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003796/10.01, allocations: 495.3 kB / 3.654 GB, free: 110.9 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001472/10.01, allocations: 138.1 kB / 3.655 GB, free: 110.8 MB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.543e-05/10.01, allocations: 8 kB / 3.655 GB, free: 110.8 MB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 7.706e-05/10.01, allocations: 334 kB / 3.655 GB, free: 110.5 MB / 0.8855 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007252/10.01, allocations: 233.1 kB / 3.655 GB, free: 110.2 MB / 0.8855 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008604/10.01, allocations: 422.2 kB / 3.656 GB, free: 109.8 MB / 0.8855 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: volDyn.dynBal.medium.p = volDyn.dynBal.p_start (bou.p = volDyn.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.002656/10.01, allocations: 0.6962 MB / 3.656 GB, free: 109 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.422e-06/10.01, allocations: 0 / 3.656 GB, free: 109 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=71) (initialization): time 0.00218/10.01, allocations: 0.7507 MB / 3.657 GB, free: 108.3 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 2.487e-05/10.01, allocations: 11.95 kB / 3.657 GB, free: 108.3 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.153e-05/10.01, allocations: 4 kB / 3.657 GB, free: 108.3 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.787e-05/10.01, allocations: 16.25 kB / 3.657 GB, free: 108.2 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001016/10.02, allocations: 147.7 kB / 3.657 GB, free: 108.1 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.706e-05/10.02, allocations: 8 kB / 3.657 GB, free: 108.1 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001771/10.02, allocations: 103.7 kB / 3.657 GB, free: 108 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.688e-05/10.02, allocations: 24 kB / 3.657 GB, free: 108 MB / 0.8855 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         volDyn.dynBal.medium.p = volDyn.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 24
 * 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 (71):
 * Single equations (assignments): 71
 * 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 0.0007243/10.02, allocations: 322.2 kB / 3.658 GB, free: 107.6 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001937/10.02, allocations: 106.9 kB / 3.658 GB, free: 107.5 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002245/10.02, allocations: 105.1 kB / 3.658 GB, free: 107.4 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.211e-06/10.02, allocations: 4 kB / 3.658 GB, free: 107.4 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.095e-06/10.02, allocations: 4.062 kB / 3.658 GB, free: 107.4 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0008439/10.02, allocations: 0.6636 MB / 3.658 GB, free: 106.7 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003408/10.02, allocations: 1.592 MB / 3.66 GB, free: 105 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.984e-06/10.02, allocations: 4 kB / 3.66 GB, free: 105 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007225/10.02, allocations: 87.89 kB / 3.66 GB, free: 104.9 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.262e-05/10.02, allocations: 4 kB / 3.66 GB, free: 104.9 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.871e-05/10.02, allocations: 12 kB / 3.66 GB, free: 104.9 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.17e-05/10.02, allocations: 11.98 kB / 3.66 GB, free: 104.9 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.993e-06/10.02, allocations: 11.89 kB / 3.66 GB, free: 104.8 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001563/10.03, allocations: 1.035 MB / 3.661 GB, free: 103.7 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006156/10.03, allocations: 247.8 kB / 3.661 GB, free: 103.4 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002039/10.03, allocations: 12 kB / 3.661 GB, free: 103.4 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001302/10.03, allocations: 59.95 kB / 3.661 GB, free: 103.3 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.166e-05/10.03, allocations: 43.84 kB / 3.661 GB, free: 103.3 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.261e-05/10.03, allocations: 23.98 kB / 3.661 GB, free: 103.3 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.001562/10.03, allocations: 0.7157 MB / 3.662 GB, free: 102.5 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 4.21e-07/10.03, allocations: 0 / 3.662 GB, free: 102.5 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.00177/10.03, allocations: 375.9 kB / 3.663 GB, free: 102.2 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 17
 * Number of states: 3 (volDyn.dynBal.U,volDyn.dynBal.mXi[1],volDyn.dynBal.mC[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 (38):
 * Single equations (assignments): 38
 * 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 0.002337/10.03, allocations: 1.332 MB / 3.664 GB, free: 100.8 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.001451/10.03, allocations: 492.2 kB / 3.664 GB, free: 100.3 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 8.867e-06/10.03, allocations: 4 kB / 3.664 GB, free: 100.3 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.0003627/10.04, allocations: 182.5 kB / 3.664 GB, free: 100.1 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004702/10.04, allocations: 0.6033 MB / 3.665 GB, free: 99.53 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003745/10.04, allocations: 2.191 MB / 3.667 GB, free: 97.25 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006944/10.04, allocations: 1.126 MB / 3.668 GB, free: 96.1 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.001596/10.05, allocations: 240.2 kB / 3.669 GB, free: 95.86 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002848/10.05, allocations: 75.44 kB / 3.669 GB, free: 95.79 MB / 0.8855 GB
Notification: Performance of SimCode: time 9.32e-07/10.05, allocations: 0 / 3.669 GB, free: 95.79 MB / 0.8855 GB
Notification: Performance of Templates: time 0.07672/10.12, allocations: 34.46 MB / 3.702 GB, free: 61.48 MB / 0.8855 GB