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.MixingVolumeZeroFlow.conf.json
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow")
Notification: Performance of loadModel(Buildings): time 4.052/4.052, allocations: 432.7 MB / 445.3 MB, free: 15.77 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.941e-05/2.962e-05, allocations: 5.781 kB / 0.5383 GB, free: 10.27 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1773/0.1774, allocations: 98.73 MB / 0.6347 GB, free: 1.949 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.137/1.315, allocations: 383.2 MB / 1.009 GB, free: 11.55 MB / 0.7605 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002583/1.315, allocations: 81.45 kB / 1.009 GB, free: 11.51 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 2.976/4.291, allocations: 0.635 GB / 1.644 GB, free: 88.12 MB / 0.823 GB
Notification: Performance of FrontEnd: time 2.131e-06/4.291, allocations: 0 / 1.644 GB, free: 88.12 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 0.0001162/4.291, allocations: 35.98 kB / 1.644 GB, free: 88.09 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: 213
 * Number of variables: 213
Notification: Performance of Generate backend data structure: time 0.002591/4.294, allocations: 1.431 MB / 1.645 GB, free: 86.61 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.152e-05/4.294, allocations: 11.97 kB / 1.645 GB, free: 86.6 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007336/4.294, allocations: 206.8 kB / 1.646 GB, free: 86.39 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.05802/4.352, allocations: 22.01 MB / 1.667 GB, free: 64.06 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004062/4.353, allocations: 133.9 kB / 1.667 GB, free: 63.93 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001392/4.353, allocations: 84 kB / 1.667 GB, free: 63.85 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001709/4.355, allocations: 0.9318 MB / 1.668 GB, free: 62.83 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.962e-05/4.355, allocations: 7.891 kB / 1.668 GB, free: 62.82 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000106/4.355, allocations: 40 kB / 1.668 GB, free: 62.79 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.899e-05/4.355, allocations: 23.98 kB / 1.668 GB, free: 62.76 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001129/4.356, allocations: 0.4958 MB / 1.669 GB, free: 62.27 MB / 0.823 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.005584/4.362, allocations: 4.292 MB / 1.673 GB, free: 57.72 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006805/4.362, allocations: 262.9 kB / 1.673 GB, free: 57.46 MB / 0.823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002367/4.363, allocations: 112.8 kB / 1.673 GB, free: 57.34 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007219/4.363, allocations: 1.152 MB / 1.674 GB, free: 55.93 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.341e-05/4.363, allocations: 46.53 kB / 1.674 GB, free: 55.88 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=24): time 3.697e-06/4.363, allocations: 0 / 1.674 GB, free: 55.88 MB / 0.823 GB
Notification: Performance of matching and sorting (n=24): time 0.001281/4.365, allocations: 429 kB / 1.675 GB, free: 55.45 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.257e-05/4.365, allocations: 51.41 kB / 1.675 GB, free: 55.38 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001311/4.366, allocations: 0.8178 MB / 1.676 GB, free: 54.55 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 6.976e-05/4.366, allocations: 29.7 kB / 1.676 GB, free: 54.52 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003856/4.367, allocations: 0.5926 MB / 1.676 GB, free: 53.92 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 7.94e-05/4.367, allocations: 86.83 kB / 1.676 GB, free: 53.83 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.815e-05/4.367, allocations: 8 kB / 1.676 GB, free: 53.82 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 6.293e-05/4.367, allocations: 321.9 kB / 1.677 GB, free: 53.5 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000262/4.367, allocations: 116.8 kB / 1.677 GB, free: 53.39 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003539/4.367, allocations: 306.1 kB / 1.677 GB, free: 53 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003175/4.368, allocations: 160.4 kB / 1.677 GB, free: 52.84 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.362e-06/4.368, allocations: 0 / 1.677 GB, free: 52.84 MB / 0.823 GB
Notification: Performance of matching and sorting (n=52) (initialization): time 0.001304/4.369, allocations: 0.562 MB / 1.678 GB, free: 52.27 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 2.065e-05/4.369, allocations: 8 kB / 1.678 GB, free: 52.26 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.058e-05/4.369, allocations: 4 kB / 1.678 GB, free: 52.25 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007653/4.37, allocations: 142.6 kB / 1.678 GB, free: 52.11 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006326/4.371, allocations: 127.7 kB / 1.678 GB, free: 51.98 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009478/4.372, allocations: 1.692 MB / 1.68 GB, free: 50.21 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001125/4.373, allocations: 127.4 kB / 1.68 GB, free: 50.09 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.654e-05/4.373, allocations: 31.98 kB / 1.68 GB, free: 50.05 MB / 0.823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 25
 * 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): 41
 * 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: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {1 3,1 2,1 3}
Notification: Performance of prepare postOptimizeDAE: time 0.00015/4.373, allocations: 132.8 kB / 1.68 GB, free: 49.92 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001706/4.373, allocations: 106.7 kB / 1.68 GB, free: 49.81 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001369/4.375, allocations: 0.5283 MB / 1.681 GB, free: 49.27 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.409e-05/4.375, allocations: 7.984 kB / 1.681 GB, free: 49.26 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.039e-06/4.375, allocations: 3.953 kB / 1.681 GB, free: 49.25 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.435e-06/4.375, allocations: 4 kB / 1.681 GB, free: 49.25 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003768/4.378, allocations: 1.325 MB / 1.682 GB, free: 47.86 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.043e-06/4.378, allocations: 0 / 1.682 GB, free: 47.86 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007951/4.379, allocations: 71.91 kB / 1.682 GB, free: 47.79 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001125/4.38, allocations: 142.7 kB / 1.682 GB, free: 47.64 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.208e-05/4.381, allocations: 12 kB / 1.682 GB, free: 47.63 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001479/4.382, allocations: 1.68 MB / 1.684 GB, free: 45.87 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.575e-06/4.382, allocations: 0 / 1.684 GB, free: 45.87 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001944/4.384, allocations: 0.5876 MB / 1.684 GB, free: 45.25 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008342/4.385, allocations: 231.6 kB / 1.685 GB, free: 45 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003113/4.385, allocations: 11.94 kB / 1.685 GB, free: 44.99 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001744/4.387, allocations: 87.83 kB / 1.685 GB, free: 44.91 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001354/4.387, allocations: 23.97 kB / 1.685 GB, free: 44.88 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001131/4.387, allocations: 23.97 kB / 1.685 GB, free: 44.86 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.00184/4.389, allocations: 0.6277 MB / 1.685 GB, free: 44.22 MB / 0.823 GB
Notification: Performance of sort global known variables: time 1.174e-06/4.389, allocations: 3.938 kB / 1.685 GB, free: 44.22 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.0024/4.392, allocations: 363.2 kB / 1.686 GB, free: 43.86 MB / 0.823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (21):
 * Single equations (assignments): 13
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 5
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {1 2,1 3,1 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001679/4.393, allocations: 0.575 MB / 1.686 GB, free: 43.29 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.001816/4.395, allocations: 376.4 kB / 1.687 GB, free: 42.93 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 7.903e-06/4.395, allocations: 0 / 1.687 GB, free: 42.93 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.000994/4.396, allocations: 203.8 kB / 1.687 GB, free: 42.73 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004867/4.401, allocations: 0.4884 MB / 1.687 GB, free: 42.24 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004554/4.406, allocations: 1.2 MB / 1.688 GB, free: 41.01 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009702/4.407, allocations: 1.122 MB / 1.69 GB, free: 39.86 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.001585/4.408, allocations: 151.8 kB / 1.69 GB, free: 39.7 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003189/4.409, allocations: 67.36 kB / 1.69 GB, free: 39.64 MB / 0.823 GB
Notification: Performance of SimCode: time 2.306e-06/4.409, allocations: 0 / 1.69 GB, free: 39.64 MB / 0.823 GB
Notification: Performance of Templates: time 0.07498/4.484, allocations: 21.5 MB / 1.711 GB, free: 18.38 MB / 0.823 GB