Running command: translateModel(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase8,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase8")
Notification: Performance of loadModel(Buildings): time 4.204/4.204, allocations: 431.3 MB / 445.8 MB, free: 5.406 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.665e-05/3.658e-05, allocations: 0 / 0.5354 GB, free: 14.83 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6764/0.6765, allocations: 98.71 MB / 0.6318 GB, free: 11.95 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase8): time 0.2539/0.9304, allocations: 122 MB / 0.7509 GB, free: 1.664 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.01184/0.9423, allocations: 4.73 MB / 0.7555 GB, free: 12.93 MB / 0.6355 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001648/0.944, allocations: 63.75 kB / 0.7556 GB, free: 12.86 MB / 0.6355 GB
Notification: Performance of NFTyping.typeComponents: time 0.004767/0.9488, allocations: 2.682 MB / 0.7582 GB, free: 10.18 MB / 0.6355 GB
Notification: Performance of NFTyping.typeBindings: time 0.005472/0.9543, allocations: 2.027 MB / 0.7602 GB, free: 8.145 MB / 0.6355 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003498/0.9578, allocations: 0.7772 MB / 0.7609 GB, free: 7.367 MB / 0.6355 GB
Notification: Performance of NFFlatten.flatten: time 0.002709/0.9605, allocations: 1.019 MB / 0.7619 GB, free: 6.344 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001594/0.9622, allocations: 0.8772 MB / 0.7628 GB, free: 5.465 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001215/0.9634, allocations: 0.6744 MB / 0.7634 GB, free: 4.789 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00277/0.9662, allocations: 1.419 MB / 0.7648 GB, free: 3.367 MB / 0.6355 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0007499/0.967, allocations: 123.9 kB / 0.765 GB, free: 3.246 MB / 0.6355 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003307/0.9673, allocations: 47.94 kB / 0.765 GB, free: 3.199 MB / 0.6355 GB
Notification: Performance of NFScalarize.scalarize: time 0.0008556/0.9682, allocations: 0.6346 MB / 0.7656 GB, free: 2.562 MB / 0.6355 GB
Notification: Performance of NFVerifyModel.verify: time 0.0004435/0.9686, allocations: 136 kB / 0.7657 GB, free: 2.43 MB / 0.6355 GB
Notification: Performance of NFConvertDAE.convert: time 0.002777/0.9714, allocations: 1.816 MB / 0.7675 GB, free: 0.6094 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 3.487e-06/0.9715, allocations: 4 kB / 0.7675 GB, free: 0.6055 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 2.855e-06/0.9715, allocations: 0 / 0.7675 GB, free: 0.6055 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 5.832e-05/0.9715, allocations: 4 kB / 0.7675 GB, free: 0.6016 MB / 0.6355 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 202
 * Number of variables: 202
Notification: Performance of Generate backend data structure: time 0.005079/0.9766, allocations: 2.4 MB / 0.7699 GB, free: 14.08 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 4.854e-05/0.9767, allocations: 16.03 kB / 0.7699 GB, free: 14.07 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0006688/0.9774, allocations: 300.2 kB / 0.7702 GB, free: 13.77 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00257/0.98, allocations: 1.128 MB / 0.7713 GB, free: 12.58 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002554/0.9802, allocations: 111.7 kB / 0.7714 GB, free: 12.47 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002336/0.9805, allocations: 92 kB / 0.7715 GB, free: 12.38 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00265/0.9831, allocations: 0.8662 MB / 0.7723 GB, free: 11.5 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.696e-05/0.9832, allocations: 4 kB / 0.7723 GB, free: 11.5 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000117/0.9833, allocations: 28 kB / 0.7723 GB, free: 11.47 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.834e-05/0.9834, allocations: 20 kB / 0.7724 GB, free: 11.45 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002733/0.9861, allocations: 0.8315 MB / 0.7732 GB, free: 10.62 MB / 0.6511 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.009548/0.9957, allocations: 4.232 MB / 0.7773 GB, free: 6.105 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004031/0.9998, allocations: 1.095 MB / 0.7784 GB, free: 5.004 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001591/1, allocations: 20.62 kB / 0.7784 GB, free: 4.984 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00247/1.002, allocations: 0.5546 MB / 0.7789 GB, free: 4.418 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=89): time 7.814e-06/1.002, allocations: 0 / 0.7789 GB, free: 4.418 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=89): time 0.01231/1.015, allocations: 2.181 MB / 0.7811 GB, free: 2.188 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001048/1.015, allocations: 64.39 kB / 0.7811 GB, free: 2.109 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01086/1.026, allocations: 4.054 MB / 0.7851 GB, free: 14.05 MB / 0.6667 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003191/1.026, allocations: 53.7 kB / 0.7851 GB, free: 13.99 MB / 0.6667 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002542/1.029, allocations: 1.186 MB / 0.7863 GB, free: 12.8 MB / 0.6667 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007149/1.03, allocations: 288 kB / 0.7866 GB, free: 12.51 MB / 0.6667 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001365/1.03, allocations: 27.94 kB / 0.7866 GB, free: 12.48 MB / 0.6667 GB
Notification: Performance of setup shared object (initialization): time 0.0002512/1.03, allocations: 341.9 kB / 0.7869 GB, free: 12.14 MB / 0.6667 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002186/1.032, allocations: 422.1 kB / 0.7873 GB, free: 11.73 MB / 0.6667 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002408/1.035, allocations: 0.5764 MB / 0.7879 GB, free: 11.11 MB / 0.6667 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002496/1.037, allocations: 0.6194 MB / 0.7885 GB, free: 10.46 MB / 0.6667 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.778e-05/1.037, allocations: 8 kB / 0.7885 GB, free: 10.46 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=139) (initialization): time 0.007355/1.045, allocations: 1.728 MB / 0.7902 GB, free: 8.684 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002162/1.045, allocations: 160.5 kB / 0.7903 GB, free: 8.496 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.148e-05/1.045, allocations: 7.938 kB / 0.7904 GB, free: 8.488 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001699/1.047, allocations: 269.5 kB / 0.7906 GB, free: 8.219 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001724/1.048, allocations: 155.8 kB / 0.7908 GB, free: 8.066 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01124/1.06, allocations: 4.453 MB / 0.7951 GB, free: 3.352 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002488/1.062, allocations: 158.8 kB / 0.7953 GB, free: 3.195 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002553/1.062, allocations: 40 kB / 0.7953 GB, free: 3.156 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 14
 * Number of states: 0 ()
 * Number of discrete variables: 36 ($PRE.assEqu.nFai,assEqu.nFai,$whenCondition8,$whenCondition7,$PRE.intGai.nextTimeEvent,$whenCondition6,$PRE.reference.nextTimeEvent,$whenCondition5,$PRE.outdoorTemp1.nextTimeEvent,$whenCondition4,$PRE.tableSolRadWindow.nextTimeEvent,$whenCondition3,$PRE.tableSolRadWall.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,outdoorTemp1.nextTimeEvent,$PRE.outdoorTemp1.nextTimeEventScaled,outdoorTemp1.nextTimeEventScaled,tableSolRadWindow.nextTimeEvent,$PRE.tableSolRadWindow.nextTimeEventScaled,tableSolRadWindow.nextTimeEventScaled,greaterThreshold1.y,greaterThreshold2.y,tableSolRadWall.nextTimeEvent,$PRE.tableSolRadWall.nextTimeEventScaled,tableSolRadWall.nextTimeEventScaled)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (97):
 * Single equations (assignments): 90
 * Array equations: 0
 * Algorithm blocks: 5
 * Record equations: 0
 * When equations: 0
 * 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%) 18,(1,100.0%) 3}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.002848/1.065, allocations: 0.7788 MB / 0.7961 GB, free: 2.371 MB / 0.6667 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000861/1.066, allocations: 264.5 kB / 0.7963 GB, free: 2.109 MB / 0.6667 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001499/1.068, allocations: 336.1 kB / 0.7966 GB, free: 1.773 MB / 0.6667 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.461e-05/1.068, allocations: 12 kB / 0.7966 GB, free: 1.762 MB / 0.6667 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.657e-05/1.068, allocations: 4 kB / 0.7966 GB, free: 1.758 MB / 0.6667 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.451e-05/1.068, allocations: 3.984 kB / 0.7967 GB, free: 1.754 MB / 0.6667 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.565/1.633, allocations: 2.782 MB / 0.7994 GB, free: 163.4 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.286e-06/1.633, allocations: 0.5 kB / 0.7994 GB, free: 163.4 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009105/1.634, allocations: 100.9 kB / 0.7995 GB, free: 163.4 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.00118/1.635, allocations: 253.8 kB / 0.7997 GB, free: 163.4 MB / 0.6667 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001316/1.635, allocations: 22.83 kB / 0.7997 GB, free: 163.4 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.007013/1.642, allocations: 4.446 MB / 0.8041 GB, free: 160.2 MB / 0.6667 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.144e-06/1.642, allocations: 1.062 kB / 0.8041 GB, free: 160.2 MB / 0.6667 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006374/1.649, allocations: 2.052 MB / 0.8061 GB, free: 159.4 MB / 0.6667 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009477/1.65, allocations: 403.2 kB / 0.8065 GB, free: 159.1 MB / 0.6667 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004498/1.65, allocations: 21.39 kB / 0.8065 GB, free: 159.1 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001093/1.651, allocations: 72.88 kB / 0.8065 GB, free: 159.1 MB / 0.6667 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003492/1.652, allocations: 92.44 kB / 0.8066 GB, free: 159.1 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001255/1.652, allocations: 33.36 kB / 0.8067 GB, free: 159.1 MB / 0.6667 GB
Notification: Performance of sorting global known variables: time 0.005857/1.658, allocations: 3.216 MB / 0.8098 GB, free: 158.1 MB / 0.6667 GB
Notification: Performance of sort global known variables: time 6.61e-07/1.658, allocations: 0 / 0.8098 GB, free: 158.1 MB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.001925/1.66, allocations: 405.3 kB / 0.8102 GB, free: 158.1 MB / 0.6667 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: 23 ($whenCondition8,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,intGai.nextTimeEvent,intGai.nextTimeEventScaled,reference.nextTimeEvent,reference.nextTimeEventScaled,outdoorTemp1.nextTimeEvent,outdoorTemp1.nextTimeEventScaled,tableSolRadWindow.nextTimeEvent,tableSolRadWindow.nextTimeEventScaled,greaterThreshold1.y,greaterThreshold2.y,tableSolRadWall.nextTimeEvent,tableSolRadWall.nextTimeEventScaled,assEqu.satisfied,assEqu.nFai,mean.y)
 * Number of discrete states: 13 (intGai.nextTimeEvent,reference.nextTimeEvent,outdoorTemp1.nextTimeEvent,tableSolRadWindow.nextTimeEvent,tableSolRadWall.nextTimeEvent,mean.x,tableSolRadWall.nextTimeEventScaled,tableSolRadWindow.nextTimeEventScaled,outdoorTemp1.nextTimeEventScaled,reference.nextTimeEventScaled,assEqu.satisfied,assEqu.nFai,intGai.nextTimeEventScaled)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (67):
 * Single equations (assignments): 53
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 12
 * 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%) 18,(1,100.0%) 3}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.002917/1.663, allocations: 1.039 MB / 0.8112 GB, free: 157.6 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.004086/1.667, allocations: 1.695 MB / 0.8129 GB, free: 156.6 MB / 0.6667 GB
Notification: Performance of simCode: created event and clocks part: time 3.837e-06/1.667, allocations: 3.875 kB / 0.8129 GB, free: 156.6 MB / 0.6667 GB
Notification: Performance of simCode: created simulation system equations: time 0.001983/1.669, allocations: 0.809 MB / 0.8137 GB, free: 156.2 MB / 0.6667 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002206/1.671, allocations: 279.8 kB / 0.8139 GB, free: 156.1 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01004/1.681, allocations: 5.766 MB / 0.8196 GB, free: 153 MB / 0.6667 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001705/1.683, allocations: 1.839 MB / 0.8214 GB, free: 151.5 MB / 0.6667 GB
Notification: Performance of simCode: alias equations: time 0.001016/1.684, allocations: 209 kB / 0.8216 GB, free: 151.4 MB / 0.6667 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003093/1.684, allocations: 73.16 kB / 0.8216 GB, free: 151.3 MB / 0.6667 GB
Notification: Performance of SimCode: time 1.142e-06/1.684, allocations: 0 / 0.8216 GB, free: 151.3 MB / 0.6667 GB
Notification: Performance of Templates: time 0.04816/1.732, allocations: 16.88 MB / 0.8381 GB, free: 134.7 MB / 0.6667 GB