Running command: translateModel(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6")
Notification: Performance of loadModel(Buildings): time 4.14/4.14, allocations: 431.3 MB / 445.8 MB, free: 5.434 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.381e-05/3.362e-05, allocations: 6.031 kB / 0.5354 GB, free: 14.85 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6218/0.6219, allocations: 98.71 MB / 0.6318 GB, free: 11.96 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6): time 0.2101/0.832, allocations: 121.3 MB / 0.7503 GB, free: 2.34 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.01022/0.8423, allocations: 4.173 MB / 0.7543 GB, free: 14.16 MB / 0.6355 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001351/0.8437, allocations: 51.81 kB / 0.7544 GB, free: 14.11 MB / 0.6355 GB
Notification: Performance of NFTyping.typeComponents: time 0.002831/0.8466, allocations: 1.372 MB / 0.7557 GB, free: 12.73 MB / 0.6355 GB
Notification: Performance of NFTyping.typeBindings: time 0.00414/0.8508, allocations: 1.325 MB / 0.757 GB, free: 11.41 MB / 0.6355 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002858/0.8536, allocations: 0.656 MB / 0.7577 GB, free: 10.75 MB / 0.6355 GB
Notification: Performance of NFFlatten.flatten: time 0.001915/0.8556, allocations: 0.6635 MB / 0.7583 GB, free: 10.08 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0008939/0.8565, allocations: 477.5 kB / 0.7588 GB, free: 9.621 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0007242/0.8572, allocations: 403.1 kB / 0.7591 GB, free: 9.227 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001655/0.8589, allocations: 0.803 MB / 0.7599 GB, free: 8.422 MB / 0.6355 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0004711/0.8594, allocations: 79.92 kB / 0.76 GB, free: 8.344 MB / 0.6355 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001597/0.8596, allocations: 28 kB / 0.76 GB, free: 8.316 MB / 0.6355 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004327/0.86, allocations: 318.9 kB / 0.7603 GB, free: 8.004 MB / 0.6355 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002525/0.8603, allocations: 84 kB / 0.7604 GB, free: 7.922 MB / 0.6355 GB
Notification: Performance of NFConvertDAE.convert: time 0.001622/0.8619, allocations: 1.029 MB / 0.7614 GB, free: 6.891 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 3.868e-06/0.862, allocations: 0 / 0.7614 GB, free: 6.891 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 2.765e-06/0.862, allocations: 0 / 0.7614 GB, free: 6.891 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 2.738e-05/0.862, allocations: 0 / 0.7614 GB, free: 6.891 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: 118
 * Number of variables: 118
Notification: Performance of Generate backend data structure: time 0.00298/0.865, allocations: 1.404 MB / 0.7628 GB, free: 5.398 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 4.593e-05/0.8651, allocations: 11.97 kB / 0.7628 GB, free: 5.387 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004206/0.8655, allocations: 158 kB / 0.763 GB, free: 5.23 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001431/0.8669, allocations: 0.6665 MB / 0.7636 GB, free: 4.516 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002164/0.8672, allocations: 78.69 kB / 0.7637 GB, free: 4.43 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001488/0.8673, allocations: 56 kB / 0.7637 GB, free: 4.375 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001697/0.8691, allocations: 0.5605 MB / 0.7643 GB, free: 3.801 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.015e-05/0.8691, allocations: 4 kB / 0.7643 GB, free: 3.797 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.573e-05/0.8692, allocations: 20 kB / 0.7643 GB, free: 3.777 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.612e-05/0.8692, allocations: 8 kB / 0.7643 GB, free: 3.77 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001618/0.8709, allocations: 455.7 kB / 0.7647 GB, free: 3.324 MB / 0.6355 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 0.006024/0.8769, allocations: 2.852 MB / 0.7675 GB, free: 204 kB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002376/0.8793, allocations: 0.5854 MB / 0.7681 GB, free: 15.61 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 8.675e-05/0.8795, allocations: 15.92 kB / 0.7681 GB, free: 15.59 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001124/0.8806, allocations: 341.1 kB / 0.7684 GB, free: 15.25 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=50): time 5.02e-06/0.8807, allocations: 0 / 0.7684 GB, free: 15.25 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=50): time 0.005989/0.8867, allocations: 1.365 MB / 0.7698 GB, free: 13.83 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.506e-05/0.8868, allocations: 63.8 kB / 0.7698 GB, free: 13.76 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003567/0.8904, allocations: 1.919 MB / 0.7717 GB, free: 11.83 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001622/0.8906, allocations: 41.7 kB / 0.7718 GB, free: 11.78 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008237/0.8914, allocations: 0.6123 MB / 0.7723 GB, free: 11.16 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002929/0.8917, allocations: 165.8 kB / 0.7725 GB, free: 11 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.028e-05/0.8918, allocations: 12 kB / 0.7725 GB, free: 10.98 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 0.0001671/0.892, allocations: 338 kB / 0.7728 GB, free: 10.65 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009201/0.8929, allocations: 237.5 kB / 0.7731 GB, free: 10.42 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009867/0.8939, allocations: 346.8 kB / 0.7734 GB, free: 10.04 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001088/0.895, allocations: 372.3 kB / 0.7738 GB, free: 9.664 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.654e-06/0.8951, allocations: 0 / 0.7738 GB, free: 9.664 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=86) (initialization): time 0.003297/0.8984, allocations: 1.03 MB / 0.7748 GB, free: 8.605 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001226/0.8985, allocations: 101.1 kB / 0.7749 GB, free: 8.488 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.64e-05/0.8986, allocations: 4 kB / 0.7749 GB, free: 8.484 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008839/0.8995, allocations: 194.1 kB / 0.775 GB, free: 8.293 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007218/0.9002, allocations: 95.89 kB / 0.7751 GB, free: 8.199 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006229/0.9065, allocations: 2.902 MB / 0.778 GB, free: 5.164 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009453/0.9075, allocations: 95.23 kB / 0.7781 GB, free: 5.07 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001106/0.9076, allocations: 24 kB / 0.7781 GB, free: 5.047 MB / 0.6511 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 12
 * 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 (56):
 * Single equations (assignments): 52
 * Array equations: 0
 * Algorithm blocks: 3
 * 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 0.001008/0.9086, allocations: 443.8 kB / 0.7785 GB, free: 4.605 MB / 0.6511 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002915/0.9089, allocations: 130.3 kB / 0.7786 GB, free: 4.477 MB / 0.6511 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004004/0.9093, allocations: 161.9 kB / 0.7788 GB, free: 4.312 MB / 0.6511 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.513e-05/0.9094, allocations: 4 kB / 0.7788 GB, free: 4.309 MB / 0.6511 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.752e-05/0.9094, allocations: 7.953 kB / 0.7788 GB, free: 4.301 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.185e-05/0.9094, allocations: 3.984 kB / 0.7788 GB, free: 4.297 MB / 0.6511 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004417/0.9139, allocations: 1.624 MB / 0.7804 GB, free: 2.605 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.945e-06/0.9139, allocations: 0 / 0.7804 GB, free: 2.605 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000512/0.9144, allocations: 59.89 kB / 0.7804 GB, free: 2.547 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0008841/0.9153, allocations: 197.5 kB / 0.7806 GB, free: 2.348 MB / 0.6511 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001013/0.9155, allocations: 19.94 kB / 0.7807 GB, free: 2.328 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.007412/0.9229, allocations: 4.264 MB / 0.7848 GB, free: 13.79 MB / 0.6667 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.475e-06/0.9229, allocations: 4.062 kB / 0.7848 GB, free: 13.79 MB / 0.6667 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003819/0.9268, allocations: 1.188 MB / 0.786 GB, free: 12.57 MB / 0.6667 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005895/0.9274, allocations: 243.3 kB / 0.7862 GB, free: 12.32 MB / 0.6667 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002018/0.9276, allocations: 12 kB / 0.7862 GB, free: 12.3 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007064/0.9284, allocations: 47.89 kB / 0.7863 GB, free: 12.26 MB / 0.6667 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002409/0.9286, allocations: 60.28 kB / 0.7863 GB, free: 12.2 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.414e-05/0.9287, allocations: 23.98 kB / 0.7863 GB, free: 12.18 MB / 0.6667 GB
Notification: Performance of sorting global known variables: time 0.002857/0.9316, allocations: 1.516 MB / 0.7878 GB, free: 10.66 MB / 0.6667 GB
Notification: Performance of sort global known variables: time 1.623e-06/0.9316, allocations: 4 kB / 0.7878 GB, free: 10.66 MB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.001429/0.9331, allocations: 251.6 kB / 0.7881 GB, free: 10.41 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: 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 0.002283/0.9354, allocations: 0.6959 MB / 0.7888 GB, free: 9.938 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.0031/0.9386, allocations: 0.9978 MB / 0.7897 GB, free: 8.891 MB / 0.6667 GB
Notification: Performance of simCode: created event and clocks part: time 5.64e-06/0.9386, allocations: 0 / 0.7897 GB, free: 8.891 MB / 0.6667 GB
Notification: Performance of simCode: created simulation system equations: time 0.00176/0.9404, allocations: 0.5974 MB / 0.7903 GB, free: 8.27 MB / 0.6667 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002052/0.9425, allocations: 186.5 kB / 0.7905 GB, free: 8.086 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007811/0.9503, allocations: 3.051 MB / 0.7935 GB, free: 5.008 MB / 0.6667 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001395/0.9518, allocations: 1.254 MB / 0.7947 GB, free: 3.723 MB / 0.6667 GB
Notification: Performance of simCode: alias equations: time 0.0005679/0.9524, allocations: 88.78 kB / 0.7948 GB, free: 3.637 MB / 0.6667 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001958/0.9526, allocations: 51.42 kB / 0.7948 GB, free: 3.586 MB / 0.6667 GB
Notification: Performance of SimCode: time 1.112e-06/0.9526, allocations: 0 / 0.7948 GB, free: 3.586 MB / 0.6667 GB
Notification: Performance of Templates: time 0.6173/1.57, allocations: 10.65 MB / 0.8052 GB, free: 162 MB / 0.6667 GB