Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.conf.json
Using package Buildings with version 7.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 7.0.0/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.3/package.mo)
Using package Complex with version 3.2.3 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.3.mo)
Using package ModelicaServices with version 3.2.3 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.3/package.mo)
Running command: "" <> buildModelFMU(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones,fileNamePrefix="Buildings_7_0_0_Buildings_Airflow_Multizone_Examples_ReverseBuoyancy3Zones",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.3/package.mo): time 0.01049/0.0105, allocations: 88.36 kB / 15.04 MB, free: 5.582 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.3.mo): time 0.001298/0.001299, allocations: 173.8 kB / 15.92 MB, free: 5.555 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.3/package.mo): time 2.034/2.034, allocations: 205.5 MB / 222.2 MB, free: 13.74 MB / 186.8 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 7.0.0/package.mo): time 2.471/2.471, allocations: 252.8 MB / 0.511 GB, free: 8.375 MB / 426.8 MB
Notification: Performance of FrontEnd - loaded program: time 0.0006643/0.0006645, allocations: 19.61 kB / 0.6243 GB, free: 21.1 MB / 490.8 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2592/0.2599, allocations: 106.2 MB / 0.7281 GB, free: 8.164 MB / 0.5574 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones): time 1.15/1.41, allocations: 239.8 MB / 0.9622 GB, free: 5.305 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.04508/1.455, allocations: 17.09 MB / 0.9789 GB, free: 7.5 MB / 0.7136 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.005278/1.46, allocations: 59.62 kB / 0.979 GB, free: 7.441 MB / 0.7136 GB
Notification: Performance of NFTyping.typeComponents: time 0.01067/1.471, allocations: 1.657 MB / 0.9806 GB, free: 5.777 MB / 0.7136 GB
Notification: Performance of NFTyping.typeBindings: time 0.03048/1.501, allocations: 4.83 MB / 0.9853 GB, free: 0.9297 MB / 0.7136 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01475/1.516, allocations: 2.302 MB / 0.9876 GB, free: 14.62 MB / 0.7293 GB
Notification: Performance of NFFlatten.flatten: time 0.01566/1.532, allocations: 4.481 MB / 0.9919 GB, free: 10.14 MB / 0.7293 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005149/1.537, allocations: 1.982 MB / 0.9939 GB, free: 8.121 MB / 0.7293 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.008447/1.545, allocations: 2.337 MB / 0.9962 GB, free: 5.777 MB / 0.7293 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005151/1.551, allocations: 1.736 MB / 0.9978 GB, free: 4.035 MB / 0.7293 GB
Notification: Performance of NFPackage.collectConstants: time 0.001353/1.552, allocations: 156 kB / 0.998 GB, free: 3.883 MB / 0.7293 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0117/1.564, allocations: 2.43 MB / 1 GB, free: 1.449 MB / 0.7293 GB
Notification: Performance of NFScalarize.scalarize: time 0.002826/1.567, allocations: 1.079 MB / 1.001 GB, free: 376 kB / 0.7293 GB
Notification: Performance of NFVerifyModel.verify: time 0.002455/1.569, allocations: 0.672 MB / 1.002 GB, free: 15.69 MB / 0.7449 GB
Notification: Performance of NFConvertDAE.convert: time 0.01065/1.58, allocations: 4.15 MB / 1.006 GB, free: 11.53 MB / 0.7449 GB
Notification: Performance of FrontEnd - DAE generated: time 3.487e-06/1.58, allocations: 0 / 1.006 GB, free: 11.53 MB / 0.7449 GB
Notification: Performance of FrontEnd: time 3.326e-06/1.58, allocations: 4 kB / 1.006 GB, free: 11.52 MB / 0.7449 GB
Notification: Performance of Transformations before backend: time 0.0001711/1.58, allocations: 0 / 1.006 GB, free: 11.52 MB / 0.7449 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 677
 * Number of variables: 677
Notification: Performance of Generate backend data structure: time 0.01732/1.597, allocations: 3.485 MB / 1.01 GB, free: 7.973 MB / 0.7449 GB
Notification: Performance of prepare preOptimizeDAE: time 5.257e-05/1.598, allocations: 8.031 kB / 1.01 GB, free: 7.965 MB / 0.7449 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001472/1.599, allocations: 375.2 kB / 1.01 GB, free: 7.59 MB / 0.7449 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01016/1.609, allocations: 0.9328 MB / 1.011 GB, free: 6.652 MB / 0.7449 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00669/1.616, allocations: 1.773 MB / 1.013 GB, free: 4.824 MB / 0.7449 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002941/1.616, allocations: 205.2 kB / 1.013 GB, free: 4.621 MB / 0.7449 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00105/1.617, allocations: 267.9 kB / 1.013 GB, free: 4.359 MB / 0.7449 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01133/1.629, allocations: 3.32 MB / 1.016 GB, free: 0.9375 MB / 0.7449 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001283/1.629, allocations: 7.906 kB / 1.016 GB, free: 0.9297 MB / 0.7449 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005778/1.629, allocations: 112 kB / 1.016 GB, free: 0.8203 MB / 0.7449 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002551/1.63, allocations: 141.1 kB / 1.016 GB, free: 0.6797 MB / 0.7449 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01239/1.642, allocations: 3.482 MB / 1.02 GB, free: 13.18 MB / 0.7605 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 0.0296/1.672, allocations: 12.12 MB / 1.032 GB, free: 164 kB / 0.7605 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008787/1.681, allocations: 3.48 MB / 1.035 GB, free: 12.59 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002566/1.683, allocations: 1.501 MB / 1.037 GB, free: 10.78 MB / 0.7761 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000107/1.683, allocations: 68.75 kB / 1.037 GB, free: 10.7 MB / 0.7761 GB
Notification: Performance of pre-optimization done (n=278): time 5.27e-06/1.683, allocations: 0 / 1.037 GB, free: 10.7 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=278): time 0.01349/1.697, allocations: 3.826 MB / 1.04 GB, free: 6.824 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.341e-05/1.697, allocations: 81.59 kB / 1.04 GB, free: 6.73 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003302/1.7, allocations: 1.379 MB / 1.042 GB, free: 5.344 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006099/1.701, allocations: 73.7 kB / 1.042 GB, free: 5.266 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001174/1.702, allocations: 0.9803 MB / 1.043 GB, free: 4.273 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001707/1.704, allocations: 0.9432 MB / 1.044 GB, free: 3.316 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002256/1.704, allocations: 48 kB / 1.044 GB, free: 3.27 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 0.0002993/1.705, allocations: 406.8 kB / 1.044 GB, free: 2.867 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003508/1.708, allocations: 1.068 MB / 1.045 GB, free: 1.797 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004034/1.712, allocations: 1.354 MB / 1.047 GB, free: 372 kB / 0.7761 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004222/1.716, allocations: 1.267 MB / 1.048 GB, free: 15.07 MB / 0.7918 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.506e-05/1.717, allocations: 4 kB / 1.048 GB, free: 15.07 MB / 0.7918 GB
Notification: Performance of matching and sorting (n=311) (initialization): time 0.009814/1.726, allocations: 2.923 MB / 1.051 GB, free: 12.1 MB / 0.7918 GB
Notification: Performance of prepare postOptimizeDAE: time 3.927e-05/1.726, allocations: 8 kB / 1.051 GB, free: 12.09 MB / 0.7918 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.832e-05/1.726, allocations: 4 kB / 1.051 GB, free: 12.09 MB / 0.7918 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.18e-05/1.727, allocations: 16 kB / 1.051 GB, free: 12.07 MB / 0.7918 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004869/1.731, allocations: 0.5032 MB / 1.051 GB, free: 11.57 MB / 0.7918 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.814e-05/1.731, allocations: 16 kB / 1.051 GB, free: 11.55 MB / 0.7918 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005105/1.737, allocations: 345.9 kB / 1.052 GB, free: 11.21 MB / 0.7918 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006009/1.737, allocations: 80 kB / 1.052 GB, free: 11.14 MB / 0.7918 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 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (311):
 * Single equations (assignments): 311
 * 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 0.002307/1.74, allocations: 0.6611 MB / 1.052 GB, free: 10.46 MB / 0.7918 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009516/1.741, allocations: 229.3 kB / 1.052 GB, free: 10.24 MB / 0.7918 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009704/1.75, allocations: 3.073 MB / 1.055 GB, free: 7.109 MB / 0.7918 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.934e-05/1.75, allocations: 28 kB / 1.055 GB, free: 7.082 MB / 0.7918 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.319e-05/1.75, allocations: 3.938 kB / 1.055 GB, free: 7.078 MB / 0.7918 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.008125/1.759, allocations: 2.61 MB / 1.058 GB, free: 4.398 MB / 0.7918 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01991/1.778, allocations: 6.159 MB / 1.064 GB, free: 14.13 MB / 0.8074 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.445e-05/1.779, allocations: 7.938 kB / 1.064 GB, free: 14.12 MB / 0.8074 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005686/1.784, allocations: 0.5462 MB / 1.065 GB, free: 13.57 MB / 0.8074 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.094e-05/1.784, allocations: 8 kB / 1.065 GB, free: 13.57 MB / 0.8074 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000487/1.785, allocations: 59.98 kB / 1.065 GB, free: 13.51 MB / 0.8074 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.733e-05/1.785, allocations: 15.94 kB / 1.065 GB, free: 13.49 MB / 0.8074 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.535e-06/1.785, allocations: 4 kB / 1.065 GB, free: 13.49 MB / 0.8074 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01384/1.799, allocations: 4.733 MB / 1.069 GB, free: 8.676 MB / 0.8074 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003273/1.802, allocations: 0.6266 MB / 1.07 GB, free: 8.027 MB / 0.8074 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001062/1.803, allocations: 44 kB / 1.07 GB, free: 7.984 MB / 0.8074 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005862/1.809, allocations: 244.9 kB / 1.07 GB, free: 7.75 MB / 0.8074 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007206/1.81, allocations: 169.9 kB / 1.07 GB, free: 7.582 MB / 0.8074 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003197/1.81, allocations: 83.97 kB / 1.07 GB, free: 7.5 MB / 0.8074 GB
Notification: Performance of sorting global known variables: time 0.002299/1.812, allocations: 0.9384 MB / 1.071 GB, free: 6.566 MB / 0.8074 GB
Notification: Performance of sort global known variables: time 3.8e-07/1.813, allocations: 0 / 1.071 GB, free: 6.566 MB / 0.8074 GB
Notification: Performance of remove unused functions: time 0.004015/1.817, allocations: 0.9939 MB / 1.072 GB, free: 5.57 MB / 0.8074 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 18 (volEas.dynBal.U,volEas.dynBal.m,volEas.dynBal.mXi[1],oriOutBot.mExc,oriOutTop.mExc,volOut.dynBal.U,volOut.dynBal.m,volOut.dynBal.mXi[1],oriWesTop.mExc,dooOpeClo.mExcAB,dooOpeClo.mExcBA,oriEasTop.mExc,volTop.dynBal.U,volTop.dynBal.m,volTop.dynBal.mXi[1],volWes.dynBal.U,volWes.dynBal.m,volWes.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 (278):
 * Single equations (assignments): 278
 * 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 0.01426/1.831, allocations: 5.555 MB / 1.078 GB, free: 15.93 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.00783/1.839, allocations: 2.727 MB / 1.08 GB, free: 13.17 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 9.889e-06/1.839, allocations: 4 kB / 1.08 GB, free: 13.17 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.004215/1.843, allocations: 1.48 MB / 1.082 GB, free: 11.68 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01078/1.854, allocations: 1.247 MB / 1.083 GB, free: 10.45 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02457/1.878, allocations: 11.77 MB / 1.095 GB, free: 14.35 MB / 0.8386 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002479/1.881, allocations: 1.961 MB / 1.096 GB, free: 12.36 MB / 0.8386 GB
Notification: Performance of simCode: alias equations: time 0.005626/1.887, allocations: 0.8434 MB / 1.097 GB, free: 11.51 MB / 0.8386 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003116/1.89, allocations: 1.089 MB / 1.098 GB, free: 10.42 MB / 0.8386 GB
Notification: Performance of SimCode: time 1.543e-06/1.89, allocations: 0 / 1.098 GB, free: 10.42 MB / 0.8386 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2038/2.094, allocations: 67.03 MB / 1.164 GB, free: 8.137 MB / 0.9011 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000301/2.094, allocations: 193.9 kB / 1.164 GB, free: 7.895 MB / 0.9011 GB
Notification: Performance of buildModelFMU: Generate platform static: time 5.576/7.67, allocations: 4 kB / 1.164 GB, free: 7.891 MB / 0.9011 GB