Running command: translateModel(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6")
Notification: Performance of loadModel(Buildings): time 4.244/4.244, allocations: 458.9 MB / 473.4 MB, free: 11.82 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.144e-05/4.168e-05, allocations: 6.625 kB / 0.5697 GB, free: 9.809 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2176/0.2176, allocations: 106.2 MB / 0.6734 GB, free: 2.625 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6): time 0.2076/0.4253, allocations: 128.3 MB / 0.7987 GB, free: 1.957 MB / 0.6667 GB
Notification: Performance of NFInst.instExpressions: time 0.6505/1.076, allocations: 17.42 MB / 0.8158 GB, free: 3.371 MB / 0.6667 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001925/1.078, allocations: 71.22 kB / 0.8158 GB, free: 3.371 MB / 0.6667 GB
Notification: Performance of NFTyping.typeComponents: time 0.003456/1.081, allocations: 1.53 MB / 0.8173 GB, free: 3.359 MB / 0.6667 GB
Notification: Performance of NFTyping.typeBindings: time 0.006512/1.088, allocations: 1.818 MB / 0.8191 GB, free: 3.328 MB / 0.6667 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004635/1.093, allocations: 1.017 MB / 0.8201 GB, free: 3.277 MB / 0.6667 GB
Notification: Performance of NFFlatten.flatten: time 0.002044/1.095, allocations: 0.6903 MB / 0.8208 GB, free: 3.273 MB / 0.6667 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.000811/1.095, allocations: 499.6 kB / 0.8212 GB, free: 3.258 MB / 0.6667 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0007858/1.096, allocations: 415.3 kB / 0.8216 GB, free: 3.258 MB / 0.6667 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001711/1.098, allocations: 0.8033 MB / 0.8224 GB, free: 3.246 MB / 0.6667 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0004081/1.098, allocations: 57.27 kB / 0.8225 GB, free: 3.242 MB / 0.6667 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001594/1.099, allocations: 23.53 kB / 0.8225 GB, free: 3.242 MB / 0.6667 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004419/1.099, allocations: 321.6 kB / 0.8228 GB, free: 3.242 MB / 0.6667 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002556/1.099, allocations: 80.03 kB / 0.8229 GB, free: 3.242 MB / 0.6667 GB
Notification: Performance of NFConvertDAE.convert: time 0.001303/1.101, allocations: 0.9985 MB / 0.8239 GB, free: 3.148 MB / 0.6667 GB
Notification: Performance of FrontEnd - DAE generated: time 4.088e-06/1.101, allocations: 3.312 kB / 0.8239 GB, free: 3.148 MB / 0.6667 GB
Notification: Performance of FrontEnd: time 2.645e-06/1.101, allocations: 0 / 0.8239 GB, free: 3.148 MB / 0.6667 GB
Notification: Performance of Transformations before backend: time 3.122e-05/1.101, allocations: 0 / 0.8239 GB, free: 3.148 MB / 0.6667 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 119
 * Number of variables: 119
Notification: Performance of Generate backend data structure: time 0.002544/1.103, allocations: 1.239 MB / 0.8251 GB, free: 2.406 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 4.332e-05/1.103, allocations: 9.562 kB / 0.8251 GB, free: 2.406 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003544/1.104, allocations: 158.7 kB / 0.8252 GB, free: 2.328 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001431/1.105, allocations: 0.6752 MB / 0.8259 GB, free: 1.969 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002016/1.105, allocations: 81.55 kB / 0.826 GB, free: 1.934 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001356/1.105, allocations: 57.19 kB / 0.826 GB, free: 1.934 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001638/1.107, allocations: 0.5636 MB / 0.8266 GB, free: 1.867 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.005e-05/1.107, allocations: 1.594 kB / 0.8266 GB, free: 1.867 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.111e-05/1.107, allocations: 27.72 kB / 0.8266 GB, free: 1.863 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.084e-05/1.107, allocations: 16.61 kB / 0.8266 GB, free: 1.859 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001486/1.109, allocations: 454.8 kB / 0.827 GB, free: 1.855 MB / 0.6667 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 0.005171/1.114, allocations: 2.896 MB / 0.8299 GB, free: 16.26 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002073/1.116, allocations: 0.579 MB / 0.8304 GB, free: 16.23 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 6.388e-05/1.116, allocations: 5.531 kB / 0.8304 GB, free: 16.23 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0009499/1.117, allocations: 332 kB / 0.8308 GB, free: 16.17 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=50): time 3.987e-06/1.117, allocations: 0 / 0.8308 GB, free: 16.17 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=50): time 0.005459/1.123, allocations: 1.372 MB / 0.8321 GB, free: 15.82 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.524e-05/1.123, allocations: 62.5 kB / 0.8322 GB, free: 15.75 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003452/1.126, allocations: 1.932 MB / 0.834 GB, free: 15.6 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001487/1.126, allocations: 42.39 kB / 0.8341 GB, free: 15.57 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006655/1.127, allocations: 0.621 MB / 0.8347 GB, free: 15.42 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000237/1.127, allocations: 164 kB / 0.8349 GB, free: 15.32 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.022e-05/1.127, allocations: 12.25 kB / 0.8349 GB, free: 15.32 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0001391/1.128, allocations: 328.8 kB / 0.8352 GB, free: 15.02 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007529/1.128, allocations: 214.8 kB / 0.8354 GB, free: 15.02 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008389/1.129, allocations: 321.3 kB / 0.8357 GB, free: 14.91 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007961/1.13, allocations: 252.1 kB / 0.8359 GB, free: 14.89 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.911e-06/1.13, allocations: 0.9062 kB / 0.8359 GB, free: 14.89 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=72) (initialization): time 0.00267/1.133, allocations: 0.8711 MB / 0.8368 GB, free: 14.75 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 2.726e-05/1.133, allocations: 6.031 kB / 0.8368 GB, free: 14.75 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.334e-05/1.133, allocations: 6.031 kB / 0.8368 GB, free: 14.75 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008956/1.134, allocations: 198.1 kB / 0.837 GB, free: 14.74 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00071/1.134, allocations: 92.52 kB / 0.8371 GB, free: 14.74 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00553/1.14, allocations: 2.9 MB / 0.8399 GB, free: 13.35 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001085/1.141, allocations: 88.62 kB / 0.84 GB, free: 13.32 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.262e-05/1.141, allocations: 19.03 kB / 0.84 GB, free: 13.32 MB / 0.6823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 13
 * Number of states: 0 ()
 * Number of discrete variables: 24 ($PRE.assEqu.nFai,assEqu.nFai,$whenCondition6,$whenCondition5,$PRE.intGai.nextTimeEvent,$whenCondition4,$PRE.reference.nextTimeEvent,$whenCondition3,$PRE.setTemp.nextTimeEvent,$whenCondition1,$whenCondition2,reference.nextTimeEvent,$PRE.reference.nextTimeEventScaled,reference.nextTimeEventScaled,$PRE.assEqu.satisfied,assEqu.satisfied,$PRE.mean.y,mean.y,intGai.nextTimeEvent,$PRE.intGai.nextTimeEventScaled,intGai.nextTimeEventScaled,setTemp.nextTimeEvent,$PRE.setTemp.nextTimeEventScaled,setTemp.nextTimeEventScaled)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (54):
 * Single equations (assignments): 53
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(2,100.0%) 17}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.001023/1.142, allocations: 444.4 kB / 0.8404 GB, free: 13.19 MB / 0.6823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002938/1.143, allocations: 132 kB / 0.8406 GB, free: 13.12 MB / 0.6823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003697/1.143, allocations: 167.3 kB / 0.8407 GB, free: 13.09 MB / 0.6823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.373e-05/1.143, allocations: 7.5 kB / 0.8407 GB, free: 13.09 MB / 0.6823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.662e-05/1.143, allocations: 5.719 kB / 0.8407 GB, free: 13.09 MB / 0.6823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.239e-05/1.143, allocations: 7.047 kB / 0.8407 GB, free: 13.09 MB / 0.6823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003663/1.147, allocations: 1.637 MB / 0.8423 GB, free: 12.72 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.951e-06/1.147, allocations: 0 / 0.8423 GB, free: 12.72 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004235/1.147, allocations: 54.61 kB / 0.8424 GB, free: 12.72 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0007763/1.148, allocations: 201.4 kB / 0.8426 GB, free: 12.7 MB / 0.6823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.315e-05/1.148, allocations: 15.22 kB / 0.8426 GB, free: 12.7 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006241/1.154, allocations: 4.272 MB / 0.8468 GB, free: 9.977 MB / 0.6823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.435e-06/1.154, allocations: 0 / 0.8468 GB, free: 9.977 MB / 0.6823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003324/1.158, allocations: 1.181 MB / 0.8479 GB, free: 9.719 MB / 0.6823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005438/1.158, allocations: 252.1 kB / 0.8482 GB, free: 9.543 MB / 0.6823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001847/1.158, allocations: 12.28 kB / 0.8482 GB, free: 9.543 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006731/1.159, allocations: 45.42 kB / 0.8482 GB, free: 9.543 MB / 0.6823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002031/1.159, allocations: 60.84 kB / 0.8483 GB, free: 9.539 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.114e-05/1.159, allocations: 20.47 kB / 0.8483 GB, free: 9.539 MB / 0.6823 GB
Notification: Performance of sorting global known variables: time 0.002401/1.162, allocations: 1.54 MB / 0.8498 GB, free: 9.43 MB / 0.6823 GB
Notification: Performance of sort global known variables: time 6.61e-07/1.162, allocations: 0 / 0.8498 GB, free: 9.43 MB / 0.6823 GB
Notification: Performance of remove unused functions: time 0.001293/1.163, allocations: 220.9 kB / 0.85 GB, free: 9.414 MB / 0.6823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 3 (thermalZoneTwoElements.extWallRC.thermCapExt[1].T,thermalZoneTwoElements.intWallRC.thermCapInt[1].T,mean.x)
 * Number of discrete variables: 15 ($whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,intGai.nextTimeEvent,intGai.nextTimeEventScaled,reference.nextTimeEvent,reference.nextTimeEventScaled,setTemp.nextTimeEvent,setTemp.nextTimeEventScaled,assEqu.satisfied,assEqu.nFai,mean.y)
 * Number of discrete states: 9 (intGai.nextTimeEvent,reference.nextTimeEvent,setTemp.nextTimeEvent,mean.x,setTemp.nextTimeEventScaled,reference.nextTimeEventScaled,assEqu.satisfied,assEqu.nFai,intGai.nextTimeEventScaled)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (32):
 * Single equations (assignments): 22
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 8
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 2 {(2,100.0%) 14,(1,100.0%) 3}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.001369/1.165, allocations: 456.8 kB / 0.8504 GB, free: 9.184 MB / 0.6823 GB
Notification: Performance of simCode: created initialization part: time 0.002295/1.167, allocations: 0.741 MB / 0.8512 GB, free: 9.027 MB / 0.6823 GB
Notification: Performance of simCode: created event and clocks part: time 4.168e-06/1.167, allocations: 0 / 0.8512 GB, free: 9.027 MB / 0.6823 GB
Notification: Performance of simCode: created simulation system equations: time 0.001399/1.168, allocations: 0.5905 MB / 0.8517 GB, free: 8.777 MB / 0.6823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00168/1.17, allocations: 208.5 kB / 0.8519 GB, free: 8.75 MB / 0.6823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006576/1.177, allocations: 3.068 MB / 0.8549 GB, free: 7.559 MB / 0.6823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001197/1.178, allocations: 1.263 MB / 0.8562 GB, free: 6.844 MB / 0.6823 GB
Notification: Performance of simCode: alias equations: time 0.0006039/1.178, allocations: 109.5 kB / 0.8563 GB, free: 6.816 MB / 0.6823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000187/1.179, allocations: 47.78 kB / 0.8563 GB, free: 6.809 MB / 0.6823 GB
Notification: Performance of SimCode: time 1.243e-06/1.179, allocations: 0 / 0.8563 GB, free: 6.809 MB / 0.6823 GB
Notification: Performance of Templates: time 0.03317/1.212, allocations: 10.1 MB / 0.8662 GB, free: 2.469 MB / 0.6823 GB