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.CoupledVolumesWater.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.CoupledVolumesWater,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater")
Notification: Performance of loadModel(Buildings): time 4.125/4.125, allocations: 432.7 MB / 445.3 MB, free: 15.75 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.267e-05/3.285e-05, allocations: 4.344 kB / 0.5383 GB, free: 10.3 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1786/0.1787, allocations: 98.72 MB / 0.6347 GB, free: 1.926 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.9837/1.162, allocations: 384.3 MB / 1.01 GB, free: 10.4 MB / 0.7605 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002467/1.163, allocations: 85.19 kB / 1.01 GB, free: 10.36 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 1.171/2.334, allocations: 232.4 MB / 1.237 GB, free: 186.2 MB / 0.823 GB
Notification: Performance of FrontEnd: time 1.915e-06/2.334, allocations: 0 / 1.237 GB, free: 186.2 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 7.355e-05/2.334, allocations: 19.94 kB / 1.237 GB, free: 186.2 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: 110
 * Number of variables: 110
Notification: Performance of Generate backend data structure: time 0.001321/2.336, allocations: 0.8587 MB / 1.238 GB, free: 185.3 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.033e-05/2.336, allocations: 12.03 kB / 1.238 GB, free: 185.3 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003559/2.336, allocations: 91.02 kB / 1.238 GB, free: 185.2 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.03141/2.368, allocations: 11.67 MB / 1.249 GB, free: 173.4 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.982e-05/2.368, allocations: 33 kB / 1.249 GB, free: 173.4 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.995e-05/2.368, allocations: 51.98 kB / 1.249 GB, free: 173.3 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008486/2.369, allocations: 472.2 kB / 1.25 GB, free: 172.8 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.367e-05/2.369, allocations: 7.875 kB / 1.25 GB, free: 172.8 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.334e-05/2.369, allocations: 20 kB / 1.25 GB, free: 172.8 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.973e-05/2.369, allocations: 15.98 kB / 1.25 GB, free: 172.8 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006112/2.369, allocations: 295.8 kB / 1.25 GB, free: 172.5 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 0.003009/2.372, allocations: 2.692 MB / 1.253 GB, free: 169.5 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0003502/2.373, allocations: 176.7 kB / 1.253 GB, free: 169.4 MB / 0.823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001587/2.373, allocations: 93.16 kB / 1.253 GB, free: 169.3 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002797/2.373, allocations: 340.6 kB / 1.253 GB, free: 168.9 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.222e-05/2.373, allocations: 34.69 kB / 1.253 GB, free: 168.8 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=21): time 3.61e-06/2.373, allocations: 0 / 1.253 GB, free: 168.8 MB / 0.823 GB
Notification: Performance of matching and sorting (n=21): time 0.0005365/2.374, allocations: 237.6 kB / 1.254 GB, free: 168.6 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.491e-05/2.374, allocations: 63.36 kB / 1.254 GB, free: 168.5 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006524/2.375, allocations: 468.8 kB / 1.254 GB, free: 168.1 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 2.989e-05/2.375, allocations: 29.7 kB / 1.254 GB, free: 168 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000215/2.375, allocations: 351.4 kB / 1.255 GB, free: 167.7 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 7.747e-05/2.375, allocations: 74.95 kB / 1.255 GB, free: 167.6 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.854e-05/2.375, allocations: 4 kB / 1.255 GB, free: 167.6 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 9.698e-05/2.375, allocations: 362.8 kB / 1.255 GB, free: 167.2 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001712/2.375, allocations: 83.97 kB / 1.255 GB, free: 167.1 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002401/2.375, allocations: 234.7 kB / 1.255 GB, free: 166.8 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002367/2.376, allocations: 129.8 kB / 1.255 GB, free: 166.7 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.649e-06/2.376, allocations: 4 kB / 1.255 GB, free: 166.7 MB / 0.823 GB
Notification: Performance of matching and sorting (n=44) (initialization): time 0.0006977/2.376, allocations: 372.5 kB / 1.256 GB, free: 166.3 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0003274/2.377, allocations: 1.669 MB / 1.257 GB, free: 164.6 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.058e-05/2.377, allocations: 4 kB / 1.257 GB, free: 164.5 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.182e-05/2.377, allocations: 8 kB / 1.257 GB, free: 164.5 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000362/2.377, allocations: 71.91 kB / 1.257 GB, free: 164.5 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.555e-05/2.377, allocations: 11.92 kB / 1.257 GB, free: 164.5 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006307/2.378, allocations: 59.58 kB / 1.258 GB, free: 164.4 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.92e-05/2.378, allocations: 23.98 kB / 1.258 GB, free: 164.4 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 9.692e-06/2.378, allocations: 4 kB / 1.258 GB, free: 164.4 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0005581/2.379, allocations: 299.4 kB / 1.258 GB, free: 164.1 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.013e-06/2.379, allocations: 4 kB / 1.258 GB, free: 164.1 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 9.81e-06/2.379, allocations: 8.562 kB / 1.258 GB, free: 164.1 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003213/2.379, allocations: 79.91 kB / 1.258 GB, free: 164 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.619e-06/2.379, allocations: 7.938 kB / 1.258 GB, free: 164 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005434/2.379, allocations: 47.66 kB / 1.258 GB, free: 163.9 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.033e-05/2.38, allocations: 23.94 kB / 1.258 GB, free: 163.9 MB / 0.823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 19
 * 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): 44
 * 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 0.0001131/2.38, allocations: 136.8 kB / 1.258 GB, free: 163.8 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001235/2.38, allocations: 55.34 kB / 1.258 GB, free: 163.7 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005985/2.38, allocations: 268 kB / 1.258 GB, free: 163.4 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.161e-05/2.38, allocations: 4 kB / 1.258 GB, free: 163.4 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.349e-06/2.38, allocations: 3.938 kB / 1.258 GB, free: 163.4 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0003481/2.381, allocations: 361.5 kB / 1.259 GB, free: 163 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001672/2.383, allocations: 1.011 MB / 1.26 GB, free: 161.9 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.352e-06/2.383, allocations: 4 kB / 1.26 GB, free: 161.9 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000305/2.383, allocations: 51.91 kB / 1.26 GB, free: 161.9 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 9.034e-06/2.383, allocations: 8.25 kB / 1.26 GB, free: 161.9 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.5e-05/2.383, allocations: 8 kB / 1.26 GB, free: 161.9 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.831e-06/2.383, allocations: 7.953 kB / 1.26 GB, free: 161.9 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.159e-06/2.383, allocations: 4 kB / 1.26 GB, free: 161.8 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007334/2.384, allocations: 0.5845 MB / 1.26 GB, free: 161.2 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002981/2.384, allocations: 172.2 kB / 1.261 GB, free: 161 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001064/2.384, allocations: 4 kB / 1.261 GB, free: 161 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005245/2.385, allocations: 32.03 kB / 1.261 GB, free: 161 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.836e-05/2.385, allocations: 19.92 kB / 1.261 GB, free: 160.9 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.019e-05/2.385, allocations: 8.062 kB / 1.261 GB, free: 160.9 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.0006089/2.385, allocations: 407.1 kB / 1.261 GB, free: 160.5 MB / 0.823 GB
Notification: Performance of sort global known variables: time 9.16e-07/2.385, allocations: 4 kB / 1.261 GB, free: 160.5 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.001859/2.387, allocations: 375.2 kB / 1.261 GB, free: 160.2 MB / 0.823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 9
 * Number of states: 2 (vol.dynBal.U,vol1.dynBal.U)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (24):
 * Single equations (assignments): 23
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 1
 * 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 0.0007787/2.388, allocations: 400.5 kB / 1.262 GB, free: 159.8 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.0008048/2.389, allocations: 403.1 kB / 1.262 GB, free: 159.4 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 4.276e-06/2.389, allocations: 0 / 1.262 GB, free: 159.4 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001765/2.389, allocations: 108.7 kB / 1.262 GB, free: 159.3 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002027/2.391, allocations: 368.1 kB / 1.263 GB, free: 158.9 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001606/2.393, allocations: 0.8134 MB / 1.263 GB, free: 158 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003771/2.393, allocations: 0.9109 MB / 1.264 GB, free: 157.1 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.0009857/2.394, allocations: 180.9 kB / 1.264 GB, free: 156.9 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001129/2.394, allocations: 51.42 kB / 1.265 GB, free: 156.9 MB / 0.823 GB
Notification: Performance of SimCode: time 1.845e-06/2.394, allocations: 0 / 1.265 GB, free: 156.9 MB / 0.823 GB
Notification: Performance of Templates: time 0.03086/2.425, allocations: 14.08 MB / 1.278 GB, free: 143 MB / 0.823 GB