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.MixingVolumeTraceSubstance.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.MixingVolumeTraceSubstance,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.01077/0.01077, allocations: 108.2 kB / 15.06 MB, free: 6.039 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001103/0.001103, allocations: 180.1 kB / 15.95 MB, free: 5.957 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 1.885/1.885, allocations: 194.5 MB / 211.3 MB, free: 11.04 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 2.432/2.432, allocations: 236.2 MB / 492.6 MB, free: 11.37 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.00047/0.0004703, allocations: 12 kB / 0.5869 GB, free: 2.18 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5491/0.5496, allocations: 98.7 MB / 0.6833 GB, free: 16.79 MB / 0.5261 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance): time 0.3431/0.8927, allocations: 158.1 MB / 0.8377 GB, free: 15.97 MB / 0.6667 GB
Notification: Performance of NFInst.instExpressions: time 0.01373/0.9065, allocations: 5.683 MB / 0.8432 GB, free: 10.28 MB / 0.6667 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001215/0.9078, allocations: 31.75 kB / 0.8433 GB, free: 10.25 MB / 0.6667 GB
Notification: Performance of NFTyping.typeComponents: time 0.00183/0.9096, allocations: 0.5832 MB / 0.8438 GB, free: 9.664 MB / 0.6667 GB
Notification: Performance of NFTyping.typeBindings: time 0.005962/0.9156, allocations: 1.698 MB / 0.8455 GB, free: 7.961 MB / 0.6667 GB
Notification: Performance of NFTyping.typeClassSections: time 0.006632/0.9223, allocations: 1.231 MB / 0.8467 GB, free: 6.73 MB / 0.6667 GB
Notification: Performance of NFFlatten.flatten: time 0.005274/0.9276, allocations: 1.545 MB / 0.8482 GB, free: 5.18 MB / 0.6667 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002309/0.9299, allocations: 0.7393 MB / 0.8489 GB, free: 4.43 MB / 0.6667 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002944/0.9329, allocations: 0.763 MB / 0.8497 GB, free: 3.664 MB / 0.6667 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00163/0.9346, allocations: 0.5526 MB / 0.8502 GB, free: 3.109 MB / 0.6667 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002781/0.9349, allocations: 44 kB / 0.8503 GB, free: 3.066 MB / 0.6667 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003981/0.9389, allocations: 0.8229 MB / 0.8511 GB, free: 2.242 MB / 0.6667 GB
Notification: Performance of NFScalarize.scalarize: time 0.001097/0.94, allocations: 418.8 kB / 0.8515 GB, free: 1.832 MB / 0.6667 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007424/0.9408, allocations: 253.1 kB / 0.8517 GB, free: 1.578 MB / 0.6667 GB
Notification: Performance of NFConvertDAE.convert: time 0.004207/0.945, allocations: 1.455 MB / 0.8531 GB, free: 124 kB / 0.6667 GB
Notification: Performance of FrontEnd - DAE generated: time 8.813e-06/0.9451, allocations: 0 / 0.8531 GB, free: 124 kB / 0.6667 GB
Notification: Performance of FrontEnd: time 3.46e-06/0.9451, allocations: 3.938 kB / 0.8531 GB, free: 120 kB / 0.6667 GB
Notification: Performance of Transformations before backend: time 3.767e-05/0.9452, allocations: 0 / 0.8531 GB, free: 120 kB / 0.6667 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 218
 * Number of variables: 218
Notification: Performance of Generate backend data structure: time 0.004371/0.9495, allocations: 1.254 MB / 0.8544 GB, free: 14.81 MB / 0.6823 GB
Notification: Performance of prepare preOptimizeDAE: time 5.322e-05/0.9496, allocations: 8.031 kB / 0.8544 GB, free: 14.8 MB / 0.6823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004041/0.9537, allocations: 338.2 kB / 0.8547 GB, free: 14.47 MB / 0.6823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003112/0.9568, allocations: 0.77 MB / 0.8554 GB, free: 13.66 MB / 0.6823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007159/0.9576, allocations: 137.9 kB / 0.8556 GB, free: 13.52 MB / 0.6823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003135/0.9579, allocations: 95.89 kB / 0.8557 GB, free: 13.43 MB / 0.6823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004607/0.9626, allocations: 1.078 MB / 0.8567 GB, free: 12.32 MB / 0.6823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.118e-05/0.9627, allocations: 3.938 kB / 0.8567 GB, free: 12.32 MB / 0.6823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002432/0.9629, allocations: 40 kB / 0.8568 GB, free: 12.28 MB / 0.6823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001032/0.963, allocations: 34 kB / 0.8568 GB, free: 12.25 MB / 0.6823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004034/0.9671, allocations: 0.8392 MB / 0.8576 GB, free: 11.41 MB / 0.6823 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 0.01232/0.9795, allocations: 4.164 MB / 0.8617 GB, free: 6.949 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001081/0.9806, allocations: 342.9 kB / 0.862 GB, free: 6.605 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 7.184e-05/0.9807, allocations: 8 kB / 0.862 GB, free: 6.598 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.68e-05/0.9808, allocations: 38.56 kB / 0.862 GB, free: 6.551 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=36): time 5.131e-06/0.9808, allocations: 0 / 0.862 GB, free: 6.551 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=38): time 0.005219/0.986, allocations: 1.238 MB / 0.8633 GB, free: 5.258 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.765e-05/0.9861, allocations: 55.41 kB / 0.8633 GB, free: 5.191 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00283/0.989, allocations: 0.8412 MB / 0.8641 GB, free: 4.34 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001461/0.9892, allocations: 41.7 kB / 0.8642 GB, free: 4.293 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008629/0.9901, allocations: 0.5254 MB / 0.8647 GB, free: 3.758 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003063/0.9904, allocations: 142.1 kB / 0.8648 GB, free: 3.617 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.674e-05/0.9905, allocations: 16 kB / 0.8648 GB, free: 3.602 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0002368/0.9908, allocations: 333.9 kB / 0.8652 GB, free: 3.27 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001124/0.9919, allocations: 209.9 kB / 0.8654 GB, free: 3.066 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001494/0.9934, allocations: 0.5423 MB / 0.8659 GB, free: 2.367 MB / 0.6823 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: volDyn.dynBal.medium.p = volDyn.dynBal.p_start (bou.p = volDyn.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.003557/0.997, allocations: 0.6694 MB / 0.8665 GB, free: 1.684 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.449e-05/0.997, allocations: 4 kB / 0.8665 GB, free: 1.68 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=86) (initialization): time 0.003656/1.001, allocations: 0.8286 MB / 0.8674 GB, free: 0.8438 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 3.778e-05/1.001, allocations: 8 kB / 0.8674 GB, free: 0.8359 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.467e-05/1.001, allocations: 12 kB / 0.8674 GB, free: 0.8242 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.042e-05/1.001, allocations: 16 kB / 0.8674 GB, free: 0.8086 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001297/1.002, allocations: 167.7 kB / 0.8675 GB, free: 0.6445 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.575e-05/1.002, allocations: 23.92 kB / 0.8676 GB, free: 0.6211 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002114/1.004, allocations: 99.91 kB / 0.8677 GB, free: 0.5234 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001417/1.005, allocations: 36 kB / 0.8677 GB, free: 500 kB / 0.6823 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         volDyn.dynBal.medium.p = volDyn.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 49
 * 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 (86):
 * Single equations (assignments): 86
 * 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 0.00103/1.006, allocations: 347.9 kB / 0.868 GB, free: 144 kB / 0.6823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003405/1.006, allocations: 94.83 kB / 0.8681 GB, free: 48 kB / 0.6823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003874/1.006, allocations: 96.48 kB / 0.8682 GB, free: 15.95 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.287e-05/1.006, allocations: 7.938 kB / 0.8682 GB, free: 15.94 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.075e-05/1.006, allocations: 0 / 0.8682 GB, free: 15.94 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00169/1.008, allocations: 0.6362 MB / 0.8688 GB, free: 15.22 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00614/1.014, allocations: 1.484 MB / 0.8703 GB, free: 13.63 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.883e-05/1.014, allocations: 8 kB / 0.8703 GB, free: 13.62 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001554/1.016, allocations: 91.89 kB / 0.8704 GB, free: 13.53 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.983e-05/1.016, allocations: 4 kB / 0.8704 GB, free: 13.53 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001237/1.016, allocations: 23.94 kB / 0.8704 GB, free: 13.5 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.739e-05/1.016, allocations: 12.47 kB / 0.8704 GB, free: 13.49 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.344e-05/1.016, allocations: 8 kB / 0.8704 GB, free: 13.48 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003131/1.02, allocations: 0.9843 MB / 0.8714 GB, free: 12.33 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.000994/1.021, allocations: 216 kB / 0.8716 GB, free: 12.1 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002834/1.021, allocations: 16 kB / 0.8716 GB, free: 12.08 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001757/1.023, allocations: 63.69 kB / 0.8717 GB, free: 12.02 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001338/1.023, allocations: 31.97 kB / 0.8717 GB, free: 11.99 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001277/1.023, allocations: 23.98 kB / 0.8717 GB, free: 11.96 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.002453/1.025, allocations: 0.5771 MB / 0.8723 GB, free: 11.39 MB / 0.698 GB
Notification: Performance of sort global known variables: time 6.69e-06/1.026, allocations: 0 / 0.8723 GB, free: 11.39 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.002467/1.028, allocations: 255.9 kB / 0.8725 GB, free: 11.14 MB / 0.698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 18
 * Number of states: 3 (volDyn.dynBal.U,volDyn.dynBal.mXi[1],volDyn.dynBal.mC[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 (39):
 * Single equations (assignments): 39
 * 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 Backend phase and start with SimCode phase: time 0.0006593/1.029, allocations: 188.3 kB / 0.8727 GB, free: 10.95 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.00132/1.03, allocations: 498.1 kB / 0.8732 GB, free: 10.47 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 9.862e-06/1.03, allocations: 4 kB / 0.8732 GB, free: 10.46 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.000358/1.03, allocations: 179.7 kB / 0.8734 GB, free: 10.29 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002791/1.033, allocations: 489.9 kB / 0.8738 GB, free: 9.816 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004095/1.037, allocations: 2.217 MB / 0.876 GB, free: 7.516 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001049/1.039, allocations: 1.133 MB / 0.8771 GB, free: 6.355 MB / 0.698 GB
Notification: Performance of simCode: alias equations: time 0.001368/1.04, allocations: 227.7 kB / 0.8773 GB, free: 6.129 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002078/1.04, allocations: 67.44 kB / 0.8774 GB, free: 6.066 MB / 0.698 GB
Notification: Performance of SimCode: time 1.924e-06/1.04, allocations: 0 / 0.8774 GB, free: 6.066 MB / 0.698 GB
Notification: Performance of Templates: time 0.03982/1.08, allocations: 15.03 MB / 0.8921 GB, free: 7.332 MB / 0.7136 GB