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/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.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 4.142/4.142, allocations: 432.7 MB / 445.3 MB, free: 15.76 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.213e-05/3.231e-05, allocations: 5.094 kB / 0.5383 GB, free: 10.24 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1774/0.1775, allocations: 98.73 MB / 0.6347 GB, free: 1.93 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.745/5.923, allocations: 2.19 GB / 2.825 GB, free: 175.4 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002689/5.923, allocations: 85.59 kB / 2.825 GB, free: 175.3 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 1.556/7.479, allocations: 358.1 MB / 3.175 GB, free: 138.1 MB / 0.823 GB
Notification: Performance of FrontEnd: time 3.136e-06/7.479, allocations: 0 / 3.175 GB, free: 138.1 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 9.39e-05/7.479, allocations: 16 kB / 3.175 GB, free: 138.1 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: 106
 * Number of variables: 106
Notification: Performance of Generate backend data structure: time 0.002565/7.482, allocations: 0.8878 MB / 3.175 GB, free: 137.1 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 6.367e-05/7.482, allocations: 8.031 kB / 3.175 GB, free: 137.1 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002479/7.484, allocations: 163.1 kB / 3.176 GB, free: 137 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002089/7.486, allocations: 0.5638 MB / 3.176 GB, free: 136.4 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.138e-05/7.486, allocations: 36.94 kB / 3.176 GB, free: 136.3 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001646/7.487, allocations: 48 kB / 3.176 GB, free: 136.3 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0016/7.488, allocations: 426.5 kB / 3.177 GB, free: 135.9 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.725e-05/7.488, allocations: 0 / 3.177 GB, free: 135.9 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001028/7.488, allocations: 16 kB / 3.177 GB, free: 135.8 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.398e-05/7.488, allocations: 16.98 kB / 3.177 GB, free: 135.8 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001409/7.49, allocations: 371.9 kB / 3.177 GB, free: 135.5 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 0.005504/7.495, allocations: 2.022 MB / 3.179 GB, free: 133.3 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0008542/7.496, allocations: 266.8 kB / 3.179 GB, free: 133 MB / 0.823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005312/7.497, allocations: 169.3 kB / 3.179 GB, free: 132.8 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004341/7.497, allocations: 198.2 kB / 3.18 GB, free: 132.6 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.529e-05/7.497, allocations: 34.56 kB / 3.18 GB, free: 132.6 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=30): time 5.878e-06/7.497, allocations: 4 kB / 3.18 GB, free: 132.6 MB / 0.823 GB
Notification: Performance of matching and sorting (n=30): time 0.002014/7.499, allocations: 377.7 kB / 3.18 GB, free: 132.2 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.448e-05/7.499, allocations: 55.41 kB / 3.18 GB, free: 132.1 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009358/7.5, allocations: 383.9 kB / 3.18 GB, free: 131.7 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 8.58e-05/7.501, allocations: 37.7 kB / 3.18 GB, free: 131.7 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002765/7.501, allocations: 280.1 kB / 3.181 GB, free: 131.4 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001595/7.501, allocations: 110.4 kB / 3.181 GB, free: 131.3 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.041e-05/7.501, allocations: 8 kB / 3.181 GB, free: 131.3 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 0.0001338/7.501, allocations: 358.8 kB / 3.181 GB, free: 130.9 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004176/7.502, allocations: 104 kB / 3.181 GB, free: 130.8 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005244/7.502, allocations: 212.8 kB / 3.182 GB, free: 130.6 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005015/7.503, allocations: 135.9 kB / 3.182 GB, free: 130.5 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.044e-06/7.503, allocations: 4 kB / 3.182 GB, free: 130.5 MB / 0.823 GB
Notification: Performance of matching and sorting (n=37) (initialization): time 0.001327/7.504, allocations: 360.9 kB / 3.182 GB, free: 130.1 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001535/7.504, allocations: 0.531 MB / 3.183 GB, free: 129.5 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.239e-05/7.504, allocations: 4 kB / 3.183 GB, free: 129.5 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.37e-05/7.504, allocations: 4 kB / 3.183 GB, free: 129.5 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007771/7.505, allocations: 71.89 kB / 3.183 GB, free: 129.4 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.942e-05/7.505, allocations: 7.938 kB / 3.183 GB, free: 129.4 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001253/7.506, allocations: 59.7 kB / 3.183 GB, free: 129.4 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.362e-05/7.507, allocations: 16 kB / 3.183 GB, free: 129.4 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.379e-05/7.507, allocations: 0 / 3.183 GB, free: 129.4 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001101/7.508, allocations: 296.1 kB / 3.183 GB, free: 129.1 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.727e-06/7.508, allocations: 4.031 kB / 3.183 GB, free: 129.1 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.601e-05/7.508, allocations: 4 kB / 3.183 GB, free: 129.1 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007519/7.509, allocations: 75.89 kB / 3.183 GB, free: 129 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.368e-05/7.509, allocations: 4 kB / 3.183 GB, free: 129 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001163/7.51, allocations: 55.66 kB / 3.183 GB, free: 128.9 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.862e-05/7.51, allocations: 23.94 kB / 3.183 GB, free: 128.9 MB / 0.823 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 0.0001971/7.51, allocations: 116.9 kB / 3.183 GB, free: 128.8 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002183/7.51, allocations: 51.44 kB / 3.183 GB, free: 128.7 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001491/7.512, allocations: 391.4 kB / 3.184 GB, free: 128.3 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.1e-05/7.512, allocations: 7.953 kB / 3.184 GB, free: 128.3 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.935e-06/7.512, allocations: 0 / 3.184 GB, free: 128.3 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001162/7.513, allocations: 409.2 kB / 3.184 GB, free: 127.9 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003592/7.517, allocations: 1.092 MB / 3.185 GB, free: 126.7 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.204e-05/7.517, allocations: 4 kB / 3.185 GB, free: 126.7 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008023/7.518, allocations: 67.89 kB / 3.185 GB, free: 126.7 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.000425/7.518, allocations: 53.05 kB / 3.185 GB, free: 126.6 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.933e-05/7.518, allocations: 8 kB / 3.185 GB, free: 126.6 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00193/7.52, allocations: 1.441 MB / 3.187 GB, free: 125 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.207e-06/7.52, allocations: 4.031 kB / 3.187 GB, free: 125 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001988/7.522, allocations: 0.7519 MB / 3.187 GB, free: 124.2 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005154/7.523, allocations: 168.4 kB / 3.188 GB, free: 124 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001539/7.523, allocations: 8 kB / 3.188 GB, free: 124 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001114/7.524, allocations: 43.94 kB / 3.188 GB, free: 123.9 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001209/7.524, allocations: 23.97 kB / 3.188 GB, free: 123.9 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.56e-05/7.524, allocations: 11.98 kB / 3.188 GB, free: 123.9 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.0007198/7.525, allocations: 309.6 kB / 3.188 GB, free: 123.6 MB / 0.823 GB
Notification: Performance of sort global known variables: time 1.528e-06/7.525, allocations: 0 / 3.188 GB, free: 123.6 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.001663/7.527, allocations: 419.2 kB / 3.188 GB, free: 123.2 MB / 0.823 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 0.001572/7.528, allocations: 1.114 MB / 3.189 GB, free: 122.1 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.0009365/7.529, allocations: 454.9 kB / 3.19 GB, free: 121.6 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 5.471e-06/7.529, allocations: 0 / 3.19 GB, free: 121.6 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005293/7.53, allocations: 275.2 kB / 3.19 GB, free: 121.3 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001747/7.532, allocations: 301.2 kB / 3.19 GB, free: 121 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001635/7.533, allocations: 0.8335 MB / 3.191 GB, free: 120.2 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004139/7.534, allocations: 0.9181 MB / 3.192 GB, free: 119.2 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.001048/7.535, allocations: 200.4 kB / 3.192 GB, free: 119 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000123/7.535, allocations: 39.38 kB / 3.192 GB, free: 119 MB / 0.823 GB
Notification: Performance of SimCode: time 2.154e-06/7.535, allocations: 0 / 3.192 GB, free: 119 MB / 0.823 GB
Notification: Performance of Templates: time 0.04659/7.582, allocations: 26.79 MB / 3.218 GB, free: 92.32 MB / 0.823 GB