Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.Interfaces.Examples.HeaterCooler_u.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.Interfaces.Examples.HeaterCooler_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Interfaces.Examples.HeaterCooler_u")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.01527/0.01527, allocations: 110 kB / 15.05 MB, free: 6.031 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001789/0.001789, allocations: 189.7 kB / 15.95 MB, free: 5.965 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 2.075/2.075, 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 2.32/2.32, allocations: 236.2 MB / 492.6 MB, free: 11.39 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004612/0.0004614, allocations: 12 kB / 0.5869 GB, free: 2.176 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5408/0.5413, allocations: 98.71 MB / 0.6833 GB, free: 16.73 MB / 0.5261 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.075/1.617, allocations: 394.3 MB / 1.068 GB, free: 57.55 MB / 0.7292 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002657/1.617, allocations: 100.5 kB / 1.068 GB, free: 57.5 MB / 0.7292 GB
Notification: Performance of FrontEnd - DAE generated: time 12.61/14.23, allocations: 2.643 GB / 3.711 GB, free: 54.11 MB / 0.9636 GB
Notification: Performance of FrontEnd: time 2.764e-06/14.23, allocations: 0 / 3.711 GB, free: 54.11 MB / 0.9636 GB
Notification: Performance of Transformations before backend: time 0.0009882/14.23, allocations: 172.8 kB / 3.712 GB, free: 54.08 MB / 0.9636 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1035
 * Number of variables: 1035
Notification: Performance of Generate backend data structure: time 0.02194/14.25, allocations: 7.14 MB / 3.719 GB, free: 50.72 MB / 0.9636 GB
Notification: Performance of prepare preOptimizeDAE: time 3.929e-05/14.25, allocations: 8.75 kB / 3.719 GB, free: 50.72 MB / 0.9636 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004027/14.26, allocations: 0.7791 MB / 3.719 GB, free: 50.35 MB / 0.9636 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.1622/14.42, allocations: 57.57 MB / 3.776 GB, free: 47.24 MB / 0.9636 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003921/14.42, allocations: 322.8 kB / 3.776 GB, free: 47.23 MB / 0.9636 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001381/14.42, allocations: 422.6 kB / 3.776 GB, free: 47.23 MB / 0.9636 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01236/14.43, allocations: 4.196 MB / 3.78 GB, free: 46.45 MB / 0.9636 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001656/14.43, allocations: 19.97 kB / 3.78 GB, free: 46.44 MB / 0.9636 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006536/14.43, allocations: 178 kB / 3.781 GB, free: 46.44 MB / 0.9636 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001374/14.43, allocations: 117.6 kB / 3.781 GB, free: 46.44 MB / 0.9636 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.009234/14.44, allocations: 2.9 MB / 3.784 GB, free: 46.41 MB / 0.9636 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 0.03555/14.48, allocations: 23.96 MB / 3.807 GB, free: 32.11 MB / 0.9636 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004235/14.48, allocations: 2.934 MB / 3.81 GB, free: 30.91 MB / 0.9636 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002733/14.49, allocations: 3.939 MB / 3.814 GB, free: 26.51 MB / 0.9636 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.133e-05/14.49, allocations: 59.84 kB / 3.814 GB, free: 26.47 MB / 0.9636 GB
Notification: Performance of pre-optimization done (n=223): time 6.292e-06/14.49, allocations: 0 / 3.814 GB, free: 26.47 MB / 0.9636 GB
Notification: Performance of matching and sorting (n=223): time 0.01274/14.5, allocations: 4.06 MB / 3.818 GB, free: 25.66 MB / 0.9636 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.361e-05/14.5, allocations: 78.23 kB / 3.818 GB, free: 25.59 MB / 0.9636 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.009166/14.51, allocations: 3.673 MB / 3.821 GB, free: 25.28 MB / 0.9636 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005118/14.51, allocations: 79.73 kB / 3.821 GB, free: 25.25 MB / 0.9636 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002576/14.51, allocations: 2.818 MB / 3.824 GB, free: 24.37 MB / 0.9636 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001072/14.51, allocations: 0.7727 MB / 3.825 GB, free: 23.87 MB / 0.9636 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000188/14.51, allocations: 55.94 kB / 3.825 GB, free: 23.87 MB / 0.9636 GB
Notification: Performance of setup shared object (initialization): time 0.0001627/14.51, allocations: 410.1 kB / 3.825 GB, free: 23.56 MB / 0.9636 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001781/14.51, allocations: 0.7981 MB / 3.826 GB, free: 23.55 MB / 0.9636 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002626/14.52, allocations: 1.803 MB / 3.828 GB, free: 22.39 MB / 0.9636 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002648/14.52, allocations: 1.1 MB / 3.829 GB, free: 22.33 MB / 0.9636 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.187e-05/14.52, allocations: 6.844 kB / 3.829 GB, free: 22.33 MB / 0.9636 GB
Notification: Performance of matching and sorting (n=341) (initialization): time 0.009375/14.53, allocations: 3.375 MB / 3.832 GB, free: 21.79 MB / 0.9636 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002524/14.53, allocations: 10.39 MB / 3.842 GB, free: 26.97 MB / 0.9792 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.604e-05/14.53, allocations: 21.19 kB / 3.842 GB, free: 26.97 MB / 0.9792 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001417/14.53, allocations: 397.1 kB / 3.843 GB, free: 26.93 MB / 0.9792 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002619/14.54, allocations: 0.527 MB / 3.843 GB, free: 26.89 MB / 0.9792 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002911/14.54, allocations: 2.696 MB / 3.846 GB, free: 24.77 MB / 0.9792 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006827/14.55, allocations: 0.5619 MB / 3.847 GB, free: 24.6 MB / 0.9792 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006437/14.55, allocations: 130.1 kB / 3.847 GB, free: 24.6 MB / 0.9792 GB
Notification: Performance of prepare postOptimizeDAE: time 1.286e-05/14.55, allocations: 2.75 kB / 3.847 GB, free: 24.6 MB / 0.9792 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.007204/14.55, allocations: 2.812 MB / 3.849 GB, free: 24.32 MB / 0.9792 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.272e-05/14.55, allocations: 21.16 kB / 3.849 GB, free: 24.32 MB / 0.9792 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00136/14.55, allocations: 380.2 kB / 3.85 GB, free: 24.27 MB / 0.9792 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002512/14.56, allocations: 0.5258 MB / 3.85 GB, free: 24.23 MB / 0.9792 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01158/14.57, allocations: 7.801 MB / 3.858 GB, free: 18.5 MB / 0.9792 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006358/14.58, allocations: 0.5195 MB / 3.858 GB, free: 18.36 MB / 0.9792 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006034/14.58, allocations: 128.2 kB / 3.859 GB, free: 18.36 MB / 0.9792 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 97
 * 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 (299):
 * Single equations (assignments): 295
 * 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: 4
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 4 {1 12,1 9,1 12,1 9}
Notification: Performance of prepare postOptimizeDAE: time 0.003612/14.58, allocations: 0.9989 MB / 3.86 GB, free: 18.11 MB / 0.9792 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001596/14.58, allocations: 0.5018 MB / 3.86 GB, free: 17.85 MB / 0.9792 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009373/14.59, allocations: 3.851 MB / 3.864 GB, free: 17.37 MB / 0.9792 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.903e-05/14.59, allocations: 34.98 kB / 3.864 GB, free: 17.37 MB / 0.9792 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.324e-06/14.59, allocations: 3.375 kB / 3.864 GB, free: 17.37 MB / 0.9792 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005972/14.6, allocations: 2.57 MB / 3.866 GB, free: 17.08 MB / 0.9792 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 0.02106/14.62, allocations: 8.432 MB / 3.875 GB, free: 15.46 MB / 0.9792 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.915e-05/14.62, allocations: 6.734 kB / 3.875 GB, free: 15.46 MB / 0.9792 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00223/14.62, allocations: 379.7 kB / 3.875 GB, free: 15.45 MB / 0.9792 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001139/14.62, allocations: 305.4 kB / 3.875 GB, free: 15.38 MB / 0.9792 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003394/14.62, allocations: 67.75 kB / 3.875 GB, free: 15.38 MB / 0.9792 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002355/14.62, allocations: 2.49 MB / 3.878 GB, free: 13.27 MB / 0.9792 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.27e-06/14.62, allocations: 0.9062 kB / 3.878 GB, free: 13.27 MB / 0.9792 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01054/14.63, allocations: 4.618 MB / 3.882 GB, free: 12.52 MB / 0.9792 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00365/14.64, allocations: 0.9361 MB / 3.883 GB, free: 12.12 MB / 0.9792 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001721/14.64, allocations: 47.31 kB / 3.883 GB, free: 12.12 MB / 0.9792 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005853/14.65, allocations: 439.4 kB / 3.884 GB, free: 12.05 MB / 0.9792 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004976/14.65, allocations: 157.7 kB / 3.884 GB, free: 12.04 MB / 0.9792 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002667/14.65, allocations: 87.03 kB / 3.884 GB, free: 12.04 MB / 0.9792 GB
Notification: Performance of sorting global known variables: time 0.007714/14.65, allocations: 2.816 MB / 3.887 GB, free: 11.86 MB / 0.9792 GB
Notification: Performance of sort global known variables: time 1.19e-06/14.65, allocations: 3.656 kB / 3.887 GB, free: 11.86 MB / 0.9792 GB
Notification: Performance of remove unused functions: time 0.01729/14.67, allocations: 3.584 MB / 3.89 GB, free: 11.32 MB / 0.9792 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 10 (hea1.vol.dynBal.U,hea2.vol.dynBal.U,hea3.vol.dynBal.U,hea4.vol.dynBal.U,mix1.dynBal.U,hea5.vol.dynBal.U,hea6.vol.dynBal.U,hea7.vol.dynBal.U,hea8.vol.dynBal.U,mix2.dynBal.U)
 * 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 (223):
 * Single equations (assignments): 186
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 33
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 4
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 4 {1 9,1 7,1 9,1 7}
Notification: Performance of Backend phase and start with SimCode phase: time 0.007011/14.68, allocations: 3.427 MB / 3.893 GB, free: 9.562 MB / 0.9792 GB
Notification: Performance of simCode: created initialization part: time 0.009683/14.69, allocations: 4.42 MB / 3.898 GB, free: 8.82 MB / 0.9792 GB
Notification: Performance of simCode: created event and clocks part: time 7.485e-06/14.69, allocations: 3.5 kB / 3.898 GB, free: 8.82 MB / 0.9792 GB
Notification: Performance of simCode: created simulation system equations: time 0.002784/14.69, allocations: 1.292 MB / 3.899 GB, free: 8.766 MB / 0.9792 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01576/14.71, allocations: 2.739 MB / 3.902 GB, free: 8.57 MB / 0.9792 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01991/14.73, allocations: 11.1 MB / 3.913 GB, free: 3.016 MB / 0.9792 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003233/14.73, allocations: 2.989 MB / 3.915 GB, free: 2.145 MB / 0.9792 GB
Notification: Performance of simCode: alias equations: time 0.006709/14.74, allocations: 1.164 MB / 3.917 GB, free: 1.887 MB / 0.9792 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001461/14.74, allocations: 427.6 kB / 3.917 GB, free: 1.867 MB / 0.9792 GB
Notification: Performance of SimCode: time 1.84e-06/14.74, allocations: 3.938 kB / 3.917 GB, free: 1.863 MB / 0.9792 GB
Notification: Performance of Templates: time 1.059/15.8, allocations: 117.8 MB / 4.032 GB, free: 80.43 MB / 0.9948 GB