Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop.conf.json
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Running command: translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.009018/0.009021, allocations: 110.2 kB / 15.05 MB, free: 5.98 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.00111/0.00111, allocations: 183.7 kB / 15.94 MB, free: 5.941 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo): time 1.98/1.98, allocations: 194.6 MB / 211.3 MB, free: 11.06 MB / 170.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 2.126/2.126, allocations: 236.2 MB / 492.6 MB, free: 11.36 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004625/0.0004627, allocations: 12 kB / 0.5869 GB, free: 2.156 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5464/0.5469, allocations: 98.7 MB / 0.6833 GB, free: 16.86 MB / 0.5261 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.188/6.735, allocations: 2.485 GB / 3.168 GB, free: 203.4 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002633/6.735, allocations: 108.5 kB / 3.168 GB, free: 203.4 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 7.502/14.24, allocations: 1.621 GB / 4.789 GB, free: 86.23 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 3.243e-06/14.24, allocations: 0 / 4.789 GB, free: 86.23 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 0.0003488/14.24, allocations: 75.23 kB / 4.789 GB, free: 86.21 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: 470
 * Number of variables: 470
Notification: Performance of Generate backend data structure: time 0.01286/14.25, allocations: 3.429 MB / 4.792 GB, free: 84.93 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 3.847e-05/14.25, allocations: 12.23 kB / 4.792 GB, free: 84.93 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006174/14.26, allocations: 0.6668 MB / 4.793 GB, free: 84.78 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00849/14.27, allocations: 2.807 MB / 4.795 GB, free: 84.34 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001528/14.27, allocations: 152.2 kB / 4.796 GB, free: 84.34 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000499/14.27, allocations: 195.1 kB / 4.796 GB, free: 84.34 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00545/14.27, allocations: 2.21 MB / 4.798 GB, free: 84.14 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.897e-05/14.27, allocations: 3.125 kB / 4.798 GB, free: 84.14 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000286/14.27, allocations: 78.75 kB / 4.798 GB, free: 84.13 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.208e-05/14.27, allocations: 78.36 kB / 4.798 GB, free: 84.13 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005451/14.28, allocations: 1.912 MB / 4.8 GB, free: 84.11 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 0.01695/14.29, allocations: 9.1 MB / 4.809 GB, free: 80.18 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002112/14.3, allocations: 0.941 MB / 4.81 GB, free: 80.13 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0049/14.3, allocations: 2.311 MB / 4.812 GB, free: 79.03 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.99e-05/14.3, allocations: 45.53 kB / 4.812 GB, free: 78.99 MB / 0.8855 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001572/14.3, allocations: 174.2 kB / 4.812 GB, free: 78.93 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=99): time 5.042e-06/14.3, allocations: 0 / 4.812 GB, free: 78.93 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=101): time 0.01361/14.32, allocations: 3.939 MB / 4.816 GB, free: 78.06 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.292e-05/14.32, allocations: 67.62 kB / 4.816 GB, free: 78 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003424/14.32, allocations: 1.805 MB / 4.818 GB, free: 77.78 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002737/14.32, allocations: 50.58 kB / 4.818 GB, free: 77.75 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009903/14.32, allocations: 1.199 MB / 4.819 GB, free: 77.33 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000406/14.32, allocations: 357.5 kB / 4.819 GB, free: 77.11 MB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.95e-05/14.32, allocations: 25.16 kB / 4.819 GB, free: 77.11 MB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 0.0001066/14.32, allocations: 360.5 kB / 4.82 GB, free: 76.8 MB / 0.8855 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001021/14.32, allocations: 464 kB / 4.82 GB, free: 76.8 MB / 0.8855 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00133/14.32, allocations: 1.044 MB / 4.821 GB, free: 76.1 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: fan.vol.dynBal.medium.p = fan.vol.dynBal.p_start (sin_2.p = fan.vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.01042/14.33, allocations: 2.126 MB / 4.823 GB, free: 75.98 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.92e-05/14.33, allocations: 2.938 kB / 4.823 GB, free: 75.98 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=177) (initialization): time 0.004132/14.34, allocations: 1.764 MB / 4.825 GB, free: 75.8 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001192/14.34, allocations: 5.983 MB / 4.831 GB, free: 69.46 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.383e-05/14.34, allocations: 20.25 kB / 4.831 GB, free: 69.46 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00168/14.34, allocations: 331.7 kB / 4.831 GB, free: 69.45 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001581/14.34, allocations: 292 kB / 4.832 GB, free: 69.45 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001297/14.34, allocations: 0.9728 MB / 4.833 GB, free: 68.93 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003217/14.35, allocations: 168.9 kB / 4.833 GB, free: 68.91 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000328/14.35, allocations: 80.19 kB / 4.833 GB, free: 68.91 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 1.194e-05/14.35, allocations: 3.844 kB / 4.833 GB, free: 68.91 MB / 0.8855 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003297/14.35, allocations: 1.522 MB / 4.834 GB, free: 68.87 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.104e-05/14.35, allocations: 14.97 kB / 4.834 GB, free: 68.87 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001532/14.35, allocations: 331.2 kB / 4.835 GB, free: 68.86 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001482/14.35, allocations: 285.4 kB / 4.835 GB, free: 68.86 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001192/14.36, allocations: 0.973 MB / 4.836 GB, free: 68.34 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002776/14.36, allocations: 148.6 kB / 4.836 GB, free: 68.32 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000278/14.36, allocations: 74.56 kB / 4.836 GB, free: 68.32 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:
         fan.vol.dynBal.medium.p = fan.vol.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 64
 * 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 (153):
 * Single equations (assignments): 151
 * Array equations: 1
 * 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: 0
 * Non-linear torn systems: 1 {2 22}
Notification: Performance of prepare postOptimizeDAE: time 0.001728/14.36, allocations: 0.666 MB / 4.837 GB, free: 68.12 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005718/14.36, allocations: 238.1 kB / 4.837 GB, free: 68 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003291/14.36, allocations: 1.396 MB / 4.838 GB, free: 67.88 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.754e-05/14.36, allocations: 11.06 kB / 4.838 GB, free: 67.88 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.255e-06/14.37, allocations: 3.844 kB / 4.838 GB, free: 67.88 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002196/14.37, allocations: 1.012 MB / 4.839 GB, free: 67.79 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 postOpt removeSimpleEquations (simulation): time 0.008751/14.38, allocations: 3.695 MB / 4.843 GB, free: 67.11 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.295e-05/14.38, allocations: 3.938 kB / 4.843 GB, free: 67.11 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001117/14.38, allocations: 173 kB / 4.843 GB, free: 67.11 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001554/14.38, allocations: 306.3 kB / 4.843 GB, free: 67.11 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001589/14.38, allocations: 30.95 kB / 4.843 GB, free: 67.11 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001116/14.38, allocations: 0.936 MB / 4.844 GB, free: 66.57 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.078e-06/14.38, allocations: 8.312 kB / 4.844 GB, free: 66.57 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004021/14.38, allocations: 2.46 MB / 4.847 GB, free: 65.55 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001518/14.39, allocations: 446.1 kB / 4.847 GB, free: 65.33 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005005/14.39, allocations: 32.31 kB / 4.847 GB, free: 65.33 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001961/14.39, allocations: 96.75 kB / 4.847 GB, free: 65.32 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000162/14.39, allocations: 81.97 kB / 4.847 GB, free: 65.32 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001198/14.39, allocations: 42.89 kB / 4.847 GB, free: 65.32 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.00277/14.39, allocations: 1.402 MB / 4.849 GB, free: 65.17 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 9.83e-07/14.39, allocations: 0 / 4.849 GB, free: 65.17 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.006098/14.4, allocations: 1.415 MB / 4.85 GB, free: 65.12 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 23
 * Number of states: 2 (fan.vol.dynBal.U,fan.vol.dynBal.mXi[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 (80):
 * Single equations (assignments): 78
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {2 22}
Notification: Performance of Backend phase and start with SimCode phase: time 0.005986/14.4, allocations: 3.736 MB / 4.854 GB, free: 63.57 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.004794/14.41, allocations: 1.964 MB / 4.856 GB, free: 63.55 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 1.176e-05/14.41, allocations: 5.797 kB / 4.856 GB, free: 63.55 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.001331/14.41, allocations: 0.5228 MB / 4.856 GB, free: 63.54 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007079/14.42, allocations: 1.302 MB / 4.857 GB, free: 63.5 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01154/14.43, allocations: 5.591 MB / 4.863 GB, free: 61.23 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001568/14.43, allocations: 1.732 MB / 4.865 GB, free: 60.5 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.003877/14.43, allocations: 0.5584 MB / 4.865 GB, free: 60.47 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006044/14.43, allocations: 167.7 kB / 4.865 GB, free: 60.46 MB / 0.8855 GB
Notification: Performance of SimCode: time 1.85e-06/14.43, allocations: 0 / 4.865 GB, free: 60.46 MB / 0.8855 GB
Notification: Performance of Templates: time 0.1572/14.59, allocations: 80.55 MB / 4.944 GB, free: 45.82 MB / 0.8855 GB