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.MixingVolumeSteadyStateMass.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.MixingVolumeSteadyStateMass,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass")
Notification: Performance of loadModel(Buildings): time 3.991/3.991, allocations: 433.4 MB / 440.9 MB, free: 10.41 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 1.839e-05/1.847e-05, allocations: 4 kB / 0.5325 GB, free: 1.879 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5093/0.5094, allocations: 98.72 MB / 0.6289 GB, free: 15.71 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.405/5.915, allocations: 2.189 GB / 2.818 GB, free: 130 MB / 0.8073 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000233/5.915, allocations: 83.95 kB / 2.818 GB, free: 129.9 MB / 0.8073 GB
Notification: Performance of FrontEnd - DAE generated: time 1.463/7.378, allocations: 353.8 MB / 3.164 GB, free: 86.15 MB / 0.8073 GB
Notification: Performance of FrontEnd: time 3.335e-06/7.378, allocations: 0 / 3.164 GB, free: 86.15 MB / 0.8073 GB
Notification: Performance of Transformations before backend: time 5.541e-05/7.378, allocations: 19.94 kB / 3.164 GB, free: 86.13 MB / 0.8073 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 106
 * Number of variables: 106
Notification: Performance of Generate backend data structure: time 0.001494/7.379, allocations: 0.8842 MB / 3.165 GB, free: 85.2 MB / 0.8073 GB
Notification: Performance of prepare preOptimizeDAE: time 3.795e-05/7.379, allocations: 8.031 kB / 3.165 GB, free: 85.19 MB / 0.8073 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00133/7.381, allocations: 163.1 kB / 3.165 GB, free: 85.03 MB / 0.8073 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001171/7.382, allocations: 0.5623 MB / 3.166 GB, free: 84.43 MB / 0.8073 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.47e-05/7.382, allocations: 12 kB / 3.166 GB, free: 84.41 MB / 0.8073 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.045e-05/7.382, allocations: 28 kB / 3.166 GB, free: 84.39 MB / 0.8073 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0007797/7.383, allocations: 354.5 kB / 3.166 GB, free: 84.04 MB / 0.8073 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007822/7.383, allocations: 371.9 kB / 3.166 GB, free: 83.67 MB / 0.8073 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.739e-05/7.383, allocations: 0 / 3.166 GB, free: 83.67 MB / 0.8073 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.319e-05/7.384, allocations: 0 / 3.166 GB, free: 83.67 MB / 0.8073 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.096e-05/7.384, allocations: 17.31 kB / 3.166 GB, free: 83.65 MB / 0.8073 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 0.002978/7.387, allocations: 1.932 MB / 3.168 GB, free: 81.56 MB / 0.8073 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004563/7.387, allocations: 254.8 kB / 3.168 GB, free: 81.3 MB / 0.8073 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002689/7.387, allocations: 164.8 kB / 3.169 GB, free: 81.14 MB / 0.8073 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002702/7.388, allocations: 190.2 kB / 3.169 GB, free: 80.91 MB / 0.8073 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.528e-05/7.388, allocations: 42.52 kB / 3.169 GB, free: 80.86 MB / 0.8073 GB
Notification: Performance of pre-optimization done (n=30): time 3.89e-06/7.388, allocations: 0 / 3.169 GB, free: 80.86 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=30): time 0.001201/7.389, allocations: 362.3 kB / 3.169 GB, free: 80.5 MB / 0.8073 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.109e-05/7.389, allocations: 55.41 kB / 3.169 GB, free: 80.43 MB / 0.8073 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004531/7.389, allocations: 333.2 kB / 3.17 GB, free: 80.1 MB / 0.8073 GB
Notification: Performance of collectPreVariables (initialization): time 4.763e-05/7.389, allocations: 29.7 kB / 3.17 GB, free: 80.07 MB / 0.8073 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001689/7.39, allocations: 280 kB / 3.17 GB, free: 79.79 MB / 0.8073 GB
Notification: Performance of collectInitialBindings (initialization): time 9.656e-05/7.39, allocations: 106.4 kB / 3.17 GB, free: 79.68 MB / 0.8073 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.953e-05/7.39, allocations: 0 / 3.17 GB, free: 79.68 MB / 0.8073 GB
Notification: Performance of setup shared object (initialization): time 9.042e-05/7.39, allocations: 358.8 kB / 3.17 GB, free: 79.32 MB / 0.8073 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002053/7.39, allocations: 95.97 kB / 3.17 GB, free: 79.23 MB / 0.8073 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002626/7.39, allocations: 193.1 kB / 3.171 GB, free: 79.01 MB / 0.8073 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002566/7.391, allocations: 135.9 kB / 3.171 GB, free: 78.88 MB / 0.8073 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.787e-06/7.391, allocations: 0 / 3.171 GB, free: 78.88 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=37) (initialization): time 0.0006969/7.391, allocations: 337 kB / 3.171 GB, free: 78.54 MB / 0.8073 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001197/7.392, allocations: 0.5294 MB / 3.171 GB, free: 77.97 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.029e-05/7.392, allocations: 4 kB / 3.172 GB, free: 77.96 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.782e-05/7.392, allocations: 3.938 kB / 3.172 GB, free: 77.96 MB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000429/7.392, allocations: 71.89 kB / 3.172 GB, free: 77.89 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.621e-06/7.392, allocations: 7.938 kB / 3.172 GB, free: 77.88 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006667/7.393, allocations: 51.66 kB / 3.172 GB, free: 77.83 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.728e-05/7.393, allocations: 19.98 kB / 3.172 GB, free: 77.81 MB / 0.8073 GB
Notification: Performance of prepare postOptimizeDAE: time 1.031e-05/7.393, allocations: 7.938 kB / 3.172 GB, free: 77.8 MB / 0.8073 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0005347/7.393, allocations: 251.8 kB / 3.172 GB, free: 77.56 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.684e-06/7.393, allocations: 8.156 kB / 3.172 GB, free: 77.55 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 8.143e-06/7.393, allocations: 4 kB / 3.172 GB, free: 77.55 MB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003721/7.394, allocations: 71.84 kB / 3.172 GB, free: 77.48 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.875e-06/7.394, allocations: 11.94 kB / 3.172 GB, free: 77.46 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006289/7.394, allocations: 43.81 kB / 3.172 GB, free: 77.42 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.627e-05/7.395, allocations: 16 kB / 3.172 GB, free: 77.41 MB / 0.8073 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 6
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (37):
 * Single equations (assignments): 37
 * 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 0.0001163/7.395, allocations: 112.9 kB / 3.172 GB, free: 77.29 MB / 0.8073 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001201/7.395, allocations: 43.44 kB / 3.172 GB, free: 77.25 MB / 0.8073 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008406/7.396, allocations: 359.4 kB / 3.173 GB, free: 76.88 MB / 0.8073 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.577e-06/7.396, allocations: 4 kB / 3.173 GB, free: 76.88 MB / 0.8073 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.294e-06/7.396, allocations: 0 / 3.173 GB, free: 76.88 MB / 0.8073 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0005945/7.396, allocations: 389.7 kB / 3.173 GB, free: 76.46 MB / 0.8073 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001974/7.398, allocations: 1.006 MB / 3.174 GB, free: 75.39 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.868e-06/7.398, allocations: 4 kB / 3.174 GB, free: 75.39 MB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004368/7.399, allocations: 59.91 kB / 3.174 GB, free: 75.33 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002925/7.399, allocations: 53.03 kB / 3.174 GB, free: 75.27 MB / 0.8073 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.78e-05/7.399, allocations: 4 kB / 3.174 GB, free: 75.27 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001247/7.4, allocations: 1.416 MB / 3.175 GB, free: 73.73 MB / 0.8073 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.883e-06/7.4, allocations: 0 / 3.175 GB, free: 73.73 MB / 0.8073 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001122/7.402, allocations: 0.7168 MB / 3.176 GB, free: 72.93 MB / 0.8073 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.000366/7.402, allocations: 164.5 kB / 3.176 GB, free: 72.75 MB / 0.8073 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.949e-05/7.402, allocations: 4 kB / 3.176 GB, free: 72.75 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006012/7.403, allocations: 43.92 kB / 3.176 GB, free: 72.7 MB / 0.8073 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.8e-05/7.403, allocations: 23.91 kB / 3.176 GB, free: 72.68 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.086e-05/7.403, allocations: 16 kB / 3.176 GB, free: 72.66 MB / 0.8073 GB
Notification: Performance of sorting global known variables: time 0.0003785/7.403, allocations: 259 kB / 3.177 GB, free: 72.41 MB / 0.8073 GB
Notification: Performance of sort global known variables: time 8.82e-07/7.403, allocations: 3.938 kB / 3.177 GB, free: 72.41 MB / 0.8073 GB
Notification: Performance of remove unused functions: time 0.00174/7.405, allocations: 383.2 kB / 3.177 GB, free: 72.04 MB / 0.8073 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 (28):
 * Single equations (assignments): 27
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 2}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.001904/7.407, allocations: 1.26 MB / 3.178 GB, free: 70.75 MB / 0.8073 GB
Notification: Performance of simCode: created initialization part: time 0.001016/7.408, allocations: 427.3 kB / 3.179 GB, free: 70.34 MB / 0.8073 GB
Notification: Performance of simCode: created event and clocks part: time 7.439e-06/7.408, allocations: 0 / 3.179 GB, free: 70.34 MB / 0.8073 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005176/7.409, allocations: 258.3 kB / 3.179 GB, free: 70.07 MB / 0.8073 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001739/7.41, allocations: 280.7 kB / 3.179 GB, free: 69.8 MB / 0.8073 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001914/7.412, allocations: 0.8075 MB / 3.18 GB, free: 68.95 MB / 0.8073 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000437/7.413, allocations: 0.9138 MB / 3.181 GB, free: 68.01 MB / 0.8073 GB
Notification: Performance of simCode: alias equations: time 0.001172/7.414, allocations: 184.2 kB / 3.181 GB, free: 67.83 MB / 0.8073 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001375/7.414, allocations: 39.42 kB / 3.181 GB, free: 67.79 MB / 0.8073 GB
Notification: Performance of SimCode: time 1.798e-06/7.414, allocations: 0 / 3.181 GB, free: 67.79 MB / 0.8073 GB
Notification: Performance of Templates: time 0.03283/7.447, allocations: 15.72 MB / 3.196 GB, free: 52.19 MB / 0.8073 GB