Running command: translateModel(Buildings.Airflow.Multizone.Validation.ThreeRoomsContam,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Airflow.Multizone.Validation.ThreeRoomsContam")
Notification: Performance of loadModel(Buildings): time 4.403/4.403, allocations: 458.9 MB / 473.4 MB, free: 11.8 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.656e-05/2.642e-05, allocations: 2.062 kB / 0.5697 GB, free: 9.836 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2189/0.2189, allocations: 106.2 MB / 0.6734 GB, free: 2.625 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Validation.ThreeRoomsContam): time 0.9471/1.166, allocations: 223.6 MB / 0.8918 GB, free: 14.87 MB / 0.6823 GB
Notification: Performance of NFInst.instExpressions: time 0.03129/1.197, allocations: 14.23 MB / 0.9057 GB, free: 5.855 MB / 0.6823 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003943/1.201, allocations: 73.84 kB / 0.9057 GB, free: 5.855 MB / 0.6823 GB
Notification: Performance of NFTyping.typeComponents: time 0.006266/1.208, allocations: 1.425 MB / 0.9071 GB, free: 4.809 MB / 0.6823 GB
Notification: Performance of NFTyping.typeBindings: time 0.01627/1.224, allocations: 3.87 MB / 0.9109 GB, free: 1.508 MB / 0.6823 GB
Notification: Performance of NFTyping.typeClassSections: time 0.008948/1.233, allocations: 2.086 MB / 0.9129 GB, free: 15.97 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.008731/1.242, allocations: 3.205 MB / 0.9161 GB, free: 13.88 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005264/1.247, allocations: 1.818 MB / 0.9178 GB, free: 12.83 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.006259/1.253, allocations: 2.019 MB / 0.9198 GB, free: 11.9 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004351/1.258, allocations: 1.603 MB / 0.9214 GB, free: 11.09 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00968/1.267, allocations: 2.278 MB / 0.9236 GB, free: 10.14 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.001715/1.269, allocations: 192.5 kB / 0.9238 GB, free: 10.13 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.002359/1.272, allocations: 1.211 MB / 0.925 GB, free: 9.414 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.002066/1.274, allocations: 381.2 kB / 0.9253 GB, free: 9.414 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.01024/1.284, allocations: 4.2 MB / 0.9294 GB, free: 5.441 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 4.008e-06/1.284, allocations: 0 / 0.9294 GB, free: 5.441 MB / 0.698 GB
Notification: Performance of FrontEnd: time 2.485e-06/1.284, allocations: 0 / 0.9294 GB, free: 5.441 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 0.0001728/1.284, allocations: 0 / 0.9294 GB, free: 5.441 MB / 0.698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 732
 * Number of variables: 732
Notification: Performance of Generate backend data structure: time 0.01529/1.299, allocations: 3.114 MB / 0.9325 GB, free: 2.262 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.919e-05/1.299, allocations: 12.03 kB / 0.9325 GB, free: 2.25 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008857/1.308, allocations: 0.8623 MB / 0.9333 GB, free: 1.383 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005651/1.314, allocations: 1.737 MB / 0.935 GB, free: 15.59 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002666/1.314, allocations: 221.5 kB / 0.9352 GB, free: 15.37 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008771/1.315, allocations: 291.8 kB / 0.9355 GB, free: 15.09 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01121/1.326, allocations: 3.639 MB / 0.9391 GB, free: 11.35 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001023/1.327, allocations: 7.938 kB / 0.9391 GB, free: 11.34 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004881/1.327, allocations: 116 kB / 0.9392 GB, free: 11.23 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002709/1.327, allocations: 153.5 kB / 0.9393 GB, free: 11.08 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01195/1.339, allocations: 3.726 MB / 0.943 GB, free: 7.34 MB / 0.7136 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 0.02851/1.368, allocations: 13.24 MB / 0.9559 GB, free: 9.023 MB / 0.7292 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008327/1.376, allocations: 3.224 MB / 0.9591 GB, free: 5.781 MB / 0.7292 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002426/1.379, allocations: 1.516 MB / 0.9605 GB, free: 3.949 MB / 0.7292 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.768e-05/1.379, allocations: 64.81 kB / 0.9606 GB, free: 3.875 MB / 0.7292 GB
Notification: Performance of pre-optimization done (n=285): time 5.29e-06/1.379, allocations: 4 kB / 0.9606 GB, free: 3.871 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=285): time 0.01271/1.392, allocations: 4.008 MB / 0.9645 GB, free: 15.81 MB / 0.7448 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.542e-05/1.392, allocations: 81.66 kB / 0.9646 GB, free: 15.72 MB / 0.7448 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00291/1.395, allocations: 1.25 MB / 0.9658 GB, free: 14.46 MB / 0.7448 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004604/1.395, allocations: 77.7 kB / 0.9659 GB, free: 14.38 MB / 0.7448 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001108/1.396, allocations: 1 MB / 0.9669 GB, free: 13.37 MB / 0.7448 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001416/1.398, allocations: 0.9662 MB / 0.9678 GB, free: 12.39 MB / 0.7448 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002319/1.398, allocations: 52 kB / 0.9679 GB, free: 12.34 MB / 0.7448 GB
Notification: Performance of setup shared object (initialization): time 0.0002595/1.398, allocations: 406.8 kB / 0.9682 GB, free: 11.94 MB / 0.7448 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003318/1.401, allocations: 1.121 MB / 0.9693 GB, free: 10.82 MB / 0.7448 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00366/1.405, allocations: 1.38 MB / 0.9707 GB, free: 9.375 MB / 0.7448 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004076/1.409, allocations: 1.322 MB / 0.972 GB, free: 8.035 MB / 0.7448 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.491e-05/1.409, allocations: 0 / 0.972 GB, free: 8.035 MB / 0.7448 GB
Notification: Performance of matching and sorting (n=312) (initialization): time 0.01023/1.42, allocations: 3.03 MB / 0.9749 GB, free: 4.961 MB / 0.7448 GB
Notification: Performance of prepare postOptimizeDAE: time 3.806e-05/1.42, allocations: 8 kB / 0.9749 GB, free: 4.953 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.036e-05/1.42, allocations: 0 / 0.9749 GB, free: 4.953 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.135e-05/1.42, allocations: 16 kB / 0.975 GB, free: 4.938 MB / 0.7448 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004893/1.425, allocations: 0.5071 MB / 0.9755 GB, free: 4.43 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.225e-05/1.425, allocations: 23.92 kB / 0.9755 GB, free: 4.406 MB / 0.7448 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004806/1.43, allocations: 350.6 kB / 0.9758 GB, free: 4.066 MB / 0.7448 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004242/1.43, allocations: 87.98 kB / 0.9759 GB, free: 3.98 MB / 0.7448 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 14
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (312):
 * Single equations (assignments): 312
 * 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 0.002126/1.432, allocations: 0.6963 MB / 0.9766 GB, free: 3.273 MB / 0.7448 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008386/1.433, allocations: 233.2 kB / 0.9768 GB, free: 3.043 MB / 0.7448 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01154/1.445, allocations: 3.192 MB / 0.9799 GB, free: 15.79 MB / 0.7605 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.8e-05/1.445, allocations: 28 kB / 0.9799 GB, free: 15.76 MB / 0.7605 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.713e-05/1.445, allocations: 4 kB / 0.9799 GB, free: 15.76 MB / 0.7605 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01153/1.456, allocations: 2.622 MB / 0.9825 GB, free: 13.09 MB / 0.7605 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02918/1.485, allocations: 6.621 MB / 0.989 GB, free: 6.293 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.951e-05/1.486, allocations: 7.953 kB / 0.989 GB, free: 6.285 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00834/1.494, allocations: 0.5582 MB / 0.9895 GB, free: 5.727 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (simulation): time 6.347e-05/1.494, allocations: 12 kB / 0.9895 GB, free: 5.715 MB / 0.7605 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006461/1.495, allocations: 67.97 kB / 0.9896 GB, free: 5.648 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.995e-05/1.495, allocations: 15.94 kB / 0.9896 GB, free: 5.633 MB / 0.7605 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.977e-06/1.495, allocations: 4 kB / 0.9896 GB, free: 5.629 MB / 0.7605 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02104/1.516, allocations: 5.121 MB / 0.9946 GB, free: 320 kB / 0.7605 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003629/1.519, allocations: 0.6345 MB / 0.9952 GB, free: 15.65 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001301/1.521, allocations: 52 kB / 0.9953 GB, free: 15.6 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006752/1.528, allocations: 236.5 kB / 0.9955 GB, free: 15.37 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001007/1.529, allocations: 165.7 kB / 0.9957 GB, free: 15.21 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005497/1.529, allocations: 87.95 kB / 0.9958 GB, free: 15.12 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.00347/1.533, allocations: 0.9813 MB / 0.9967 GB, free: 14.15 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 1.012e-06/1.533, allocations: 3.938 kB / 0.9967 GB, free: 14.14 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.005156/1.538, allocations: 1.009 MB / 0.9977 GB, free: 13.13 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 11
 * Number of states: 18 (volEas.dynBal.U,volEas.dynBal.m,volEas.dynBal.mXi[1],volEas.dynBal.mC[1],oriOutBot.mExc,oriOutTop.mExc,oriWesTop.mExc,dooOpeClo.mExcAB,dooOpeClo.mExcBA,volWes.dynBal.U,volWes.dynBal.m,volWes.dynBal.mXi[1],volWes.dynBal.mC[1],oriEasTop.mExc,volTop.dynBal.U,volTop.dynBal.m,volTop.dynBal.mXi[1],volTop.dynBal.mC[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (285):
 * Single equations (assignments): 285
 * 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 0.001581/1.54, allocations: 419.3 kB / 0.9981 GB, free: 12.72 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.01164/1.551, allocations: 2.814 MB / 1.001 GB, free: 9.879 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 1.094e-05/1.551, allocations: 4.75 kB / 1.001 GB, free: 9.875 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 0.006163/1.557, allocations: 1.519 MB / 1.002 GB, free: 8.352 MB / 0.7761 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01525/1.573, allocations: 1.234 MB / 1.004 GB, free: 7.121 MB / 0.7761 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02687/1.6, allocations: 7.589 MB / 1.011 GB, free: 15.46 MB / 0.7917 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004034/1.604, allocations: 2.048 MB / 1.013 GB, free: 13.38 MB / 0.7917 GB
Notification: Performance of simCode: alias equations: time 0.008184/1.612, allocations: 0.8985 MB / 1.014 GB, free: 12.47 MB / 0.7917 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002177/1.614, allocations: 219.4 kB / 1.014 GB, free: 12.26 MB / 0.7917 GB
Notification: Performance of SimCode: time 1.623e-06/1.614, allocations: 0 / 1.014 GB, free: 12.26 MB / 0.7917 GB
Notification: Performance of Templates: time 0.1938/1.808, allocations: 47.21 MB / 1.06 GB, free: 13.62 MB / 0.8386 GB