Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow.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.MixingVolumes.Validation.MixingVolumeZeroFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.009366/0.00937, allocations: 107.3 kB / 15.06 MB, free: 5.609 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.00114/0.00114, allocations: 183.9 kB / 15.95 MB, free: 5.547 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 2.07/2.07, allocations: 194.6 MB / 211.3 MB, free: 11.27 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 2.271/2.271, allocations: 236.1 MB / 492.6 MB, free: 11.31 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004601/0.0004603, allocations: 12 kB / 0.5869 GB, free: 2.176 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6008/0.6013, allocations: 98.71 MB / 0.6833 GB, free: 16.8 MB / 0.5261 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow): time 0.05413/0.6554, allocations: 41.14 MB / 0.7235 GB, free: 2.586 MB / 0.5417 GB
Notification: Performance of NFInst.instExpressions: time 0.02204/0.6775, allocations: 10.75 MB / 0.734 GB, free: 9.91 MB / 0.5574 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002851/0.6804, allocations: 61.91 kB / 0.7341 GB, free: 9.879 MB / 0.5574 GB
Notification: Performance of NFTyping.typeComponents: time 0.003286/0.6837, allocations: 0.8467 MB / 0.7349 GB, free: 9.137 MB / 0.5574 GB
Notification: Performance of NFTyping.typeBindings: time 0.009104/0.6928, allocations: 2.318 MB / 0.7372 GB, free: 7.18 MB / 0.5574 GB
Notification: Performance of NFTyping.typeClassSections: time 0.007047/0.6999, allocations: 1.703 MB / 0.7388 GB, free: 5.504 MB / 0.5574 GB
Notification: Performance of NFFlatten.flatten: time 0.005078/0.705, allocations: 2.112 MB / 0.7409 GB, free: 3.387 MB / 0.5574 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001923/0.707, allocations: 0.9292 MB / 0.7418 GB, free: 2.434 MB / 0.5574 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002302/0.7093, allocations: 0.9028 MB / 0.7427 GB, free: 1.527 MB / 0.5574 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00139/0.7107, allocations: 0.5947 MB / 0.7433 GB, free: 0.9297 MB / 0.5574 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001966/0.7109, allocations: 40 kB / 0.7433 GB, free: 0.8906 MB / 0.5574 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00247/0.7134, allocations: 0.7566 MB / 0.744 GB, free: 136 kB / 0.5574 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003269/0.7138, allocations: 195 kB / 0.7442 GB, free: 15.94 MB / 0.573 GB
Notification: Performance of NFVerifyModel.verify: time 0.000472/0.7143, allocations: 273 kB / 0.7445 GB, free: 15.67 MB / 0.573 GB
Notification: Performance of NFConvertDAE.convert: time 0.00249/0.7168, allocations: 1.33 MB / 0.7458 GB, free: 14.34 MB / 0.573 GB
Notification: Performance of FrontEnd - DAE generated: time 3.186e-06/0.7168, allocations: 0 / 0.7458 GB, free: 14.34 MB / 0.573 GB
Notification: Performance of FrontEnd: time 2.218e-06/0.7168, allocations: 0 / 0.7458 GB, free: 14.34 MB / 0.573 GB
Notification: Performance of Transformations before backend: time 1.692e-05/0.7168, allocations: 0 / 0.7458 GB, free: 14.34 MB / 0.573 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 213
 * Number of variables: 213
Notification: Performance of Generate backend data structure: time 0.002866/0.7197, allocations: 1.468 MB / 0.7472 GB, free: 12.82 MB / 0.573 GB
Notification: Performance of prepare preOptimizeDAE: time 4.087e-05/0.7198, allocations: 12.03 kB / 0.7472 GB, free: 12.8 MB / 0.573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007358/0.7205, allocations: 218.1 kB / 0.7474 GB, free: 12.59 MB / 0.573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002165/0.7227, allocations: 0.9358 MB / 0.7483 GB, free: 11.6 MB / 0.573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004503/0.7232, allocations: 129.9 kB / 0.7485 GB, free: 11.47 MB / 0.573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001485/0.7233, allocations: 80 kB / 0.7485 GB, free: 11.39 MB / 0.573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002326/0.7257, allocations: 0.9922 MB / 0.7495 GB, free: 10.33 MB / 0.573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.779e-05/0.7257, allocations: 3.938 kB / 0.7495 GB, free: 10.33 MB / 0.573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000111/0.7258, allocations: 40 kB / 0.7496 GB, free: 10.29 MB / 0.573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.668e-05/0.7259, allocations: 20 kB / 0.7496 GB, free: 10.27 MB / 0.573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00205/0.7279, allocations: 0.679 MB / 0.7502 GB, free: 9.59 MB / 0.573 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 0.007054/0.735, allocations: 4.442 MB / 0.7546 GB, free: 4.891 MB / 0.573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001528/0.7366, allocations: 414.8 kB / 0.755 GB, free: 4.477 MB / 0.573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001193/0.7378, allocations: 1.144 MB / 0.7561 GB, free: 3.074 MB / 0.573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.43e-05/0.7378, allocations: 42.5 kB / 0.7561 GB, free: 3.023 MB / 0.573 GB
Notification: Performance of pre-optimization done (n=24): time 3.277e-06/0.7378, allocations: 0 / 0.7561 GB, free: 3.023 MB / 0.573 GB
Notification: Performance of matching and sorting (n=24): time 0.003701/0.7416, allocations: 1.079 MB / 0.7572 GB, free: 1.875 MB / 0.573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.459e-05/0.7416, allocations: 59.34 kB / 0.7572 GB, free: 1.805 MB / 0.573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00172/0.7434, allocations: 0.9942 MB / 0.7582 GB, free: 0.7969 MB / 0.573 GB
Notification: Performance of collectPreVariables (initialization): time 7.693e-05/0.7435, allocations: 33.7 kB / 0.7582 GB, free: 0.7578 MB / 0.573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006124/0.7441, allocations: 0.5887 MB / 0.7588 GB, free: 168 kB / 0.573 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001143/0.7442, allocations: 90.73 kB / 0.7589 GB, free: 76 kB / 0.573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.041e-05/0.7443, allocations: 12 kB / 0.7589 GB, free: 64 kB / 0.573 GB
Notification: Performance of setup shared object (initialization): time 0.0001867/0.7445, allocations: 322 kB / 0.7592 GB, free: 15.74 MB / 0.5886 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007188/0.7452, allocations: 192.7 kB / 0.7594 GB, free: 15.55 MB / 0.5886 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000895/0.7461, allocations: 381.6 kB / 0.7598 GB, free: 15.11 MB / 0.5886 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007522/0.7469, allocations: 231.3 kB / 0.76 GB, free: 14.88 MB / 0.5886 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.929e-06/0.7469, allocations: 4 kB / 0.76 GB, free: 14.88 MB / 0.5886 GB
Notification: Performance of matching and sorting (n=52) (initialization): time 0.002459/0.7494, allocations: 0.7636 MB / 0.7607 GB, free: 14.1 MB / 0.5886 GB
Notification: Performance of prepare postOptimizeDAE: time 2.772e-05/0.7494, allocations: 9.406 kB / 0.7607 GB, free: 14.09 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.352e-05/0.7494, allocations: 4 kB / 0.7607 GB, free: 14.09 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008755/0.7503, allocations: 167.1 kB / 0.7609 GB, free: 13.91 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007764/0.7511, allocations: 143.8 kB / 0.761 GB, free: 13.77 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001622/0.7528, allocations: 1.723 MB / 0.7627 GB, free: 11.97 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001038/0.7538, allocations: 123.4 kB / 0.7628 GB, free: 11.85 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.576e-05/0.7539, allocations: 24 kB / 0.7629 GB, free: 11.83 MB / 0.5886 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 25
 * 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 (44):
 * Single equations (assignments): 41
 * 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: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {1 3,1 2,1 3}
Notification: Performance of prepare postOptimizeDAE: time 0.0006039/0.7545, allocations: 271.3 kB / 0.7631 GB, free: 11.55 MB / 0.5886 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002113/0.7548, allocations: 106.7 kB / 0.7632 GB, free: 11.45 MB / 0.5886 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002267/0.757, allocations: 0.7104 MB / 0.7639 GB, free: 10.72 MB / 0.5886 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.606e-05/0.7571, allocations: 7.984 kB / 0.7639 GB, free: 10.71 MB / 0.5886 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.476e-06/0.7571, allocations: 0 / 0.7639 GB, free: 10.71 MB / 0.5886 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.812e-06/0.7571, allocations: 7.891 kB / 0.7639 GB, free: 10.71 MB / 0.5886 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0038/0.7609, allocations: 1.544 MB / 0.7654 GB, free: 9.098 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.499e-06/0.761, allocations: 0 / 0.7654 GB, free: 9.098 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000626/0.7616, allocations: 95.94 kB / 0.7655 GB, free: 9.004 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0007789/0.7624, allocations: 150.5 kB / 0.7657 GB, free: 8.848 MB / 0.5886 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.412e-05/0.7625, allocations: 4 kB / 0.7657 GB, free: 8.844 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001608/0.7641, allocations: 1.712 MB / 0.7674 GB, free: 7.055 MB / 0.5886 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.108e-06/0.7641, allocations: 12.12 kB / 0.7674 GB, free: 7.043 MB / 0.5886 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002197/0.7663, allocations: 0.7685 MB / 0.7681 GB, free: 6.242 MB / 0.5886 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005344/0.7669, allocations: 247.6 kB / 0.7684 GB, free: 5.98 MB / 0.5886 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001404/0.767, allocations: 8 kB / 0.7684 GB, free: 5.973 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008886/0.7679, allocations: 91.77 kB / 0.7685 GB, free: 5.883 MB / 0.5886 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.109e-05/0.768, allocations: 19.95 kB / 0.7685 GB, free: 5.863 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.166e-05/0.7681, allocations: 19.98 kB / 0.7685 GB, free: 5.844 MB / 0.5886 GB
Notification: Performance of sorting global known variables: time 0.001263/0.7694, allocations: 0.6694 MB / 0.7691 GB, free: 5.168 MB / 0.5886 GB
Notification: Performance of sort global known variables: time 8.62e-07/0.7694, allocations: 0 / 0.7691 GB, free: 5.168 MB / 0.5886 GB
Notification: Performance of remove unused functions: time 0.001241/0.7707, allocations: 343.1 kB / 0.7695 GB, free: 4.832 MB / 0.5886 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * 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 simulation (21):
 * Single equations (assignments): 13
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 5
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {1 3,1 2,1 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0008582/0.7715, allocations: 386.3 kB / 0.7698 GB, free: 4.453 MB / 0.5886 GB
Notification: Performance of simCode: created initialization part: time 0.002056/0.7736, allocations: 0.5282 MB / 0.7704 GB, free: 3.926 MB / 0.5886 GB
Notification: Performance of simCode: created event and clocks part: time 4.303e-06/0.7736, allocations: 0 / 0.7704 GB, free: 3.926 MB / 0.5886 GB
Notification: Performance of simCode: created simulation system equations: time 0.001056/0.7747, allocations: 283.8 kB / 0.7706 GB, free: 3.648 MB / 0.5886 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002771/0.7775, allocations: 499.3 kB / 0.7711 GB, free: 3.164 MB / 0.5886 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004068/0.7816, allocations: 2.123 MB / 0.7732 GB, free: 1.008 MB / 0.5886 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00101/0.7826, allocations: 1.126 MB / 0.7743 GB, free: 15.86 MB / 0.6042 GB
Notification: Performance of simCode: alias equations: time 0.0009831/0.7836, allocations: 163.8 kB / 0.7744 GB, free: 15.69 MB / 0.6042 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001949/0.7838, allocations: 67.42 kB / 0.7745 GB, free: 15.62 MB / 0.6042 GB
Notification: Performance of SimCode: time 6.958e-06/0.7839, allocations: 0 / 0.7745 GB, free: 15.62 MB / 0.6042 GB
Notification: Performance of Templates: time 0.06454/0.8484, allocations: 19.07 MB / 0.7931 GB, free: 12.86 MB / 0.6199 GB