Running command: translateModel(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase1")
Notification: Performance of loadModel(Buildings): time 4.5/4.5, allocations: 431.3 MB / 445.8 MB, free: 5.453 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.978e-05/3.974e-05, allocations: 11.98 kB / 0.5354 GB, free: 14.87 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6443/0.6444, allocations: 98.71 MB / 0.6318 GB, free: 12 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase1): time 0.2177/0.8621, allocations: 121.1 MB / 0.75 GB, free: 2.605 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.01612/0.8783, allocations: 3.932 MB / 0.7539 GB, free: 14.67 MB / 0.6355 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001941/0.8803, allocations: 47.81 kB / 0.7539 GB, free: 14.62 MB / 0.6355 GB
Notification: Performance of NFTyping.typeComponents: time 0.004076/0.8844, allocations: 1.192 MB / 0.7551 GB, free: 13.43 MB / 0.6355 GB
Notification: Performance of NFTyping.typeBindings: time 0.006322/0.8908, allocations: 1.208 MB / 0.7563 GB, free: 12.21 MB / 0.6355 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004501/0.8954, allocations: 0.6065 MB / 0.7568 GB, free: 11.61 MB / 0.6355 GB
Notification: Performance of NFFlatten.flatten: time 0.002585/0.898, allocations: 0.5818 MB / 0.7574 GB, free: 11.02 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001055/0.8991, allocations: 405.1 kB / 0.7578 GB, free: 10.63 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0009855/0.9001, allocations: 343.2 kB / 0.7581 GB, free: 10.3 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002089/0.9022, allocations: 0.6549 MB / 0.7588 GB, free: 9.641 MB / 0.6355 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0004976/0.9028, allocations: 55.92 kB / 0.7588 GB, free: 9.586 MB / 0.6355 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002124/0.903, allocations: 20 kB / 0.7588 GB, free: 9.566 MB / 0.6355 GB
Notification: Performance of NFScalarize.scalarize: time 0.0005511/0.9036, allocations: 267.1 kB / 0.7591 GB, free: 9.305 MB / 0.6355 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003249/0.9039, allocations: 75.94 kB / 0.7592 GB, free: 9.23 MB / 0.6355 GB
Notification: Performance of NFConvertDAE.convert: time 0.002116/0.9061, allocations: 0.8885 MB / 0.76 GB, free: 8.34 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 5.21e-06/0.9061, allocations: 0 / 0.76 GB, free: 8.34 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 3.987e-06/0.9061, allocations: 0 / 0.76 GB, free: 8.34 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 3.057e-05/0.9062, allocations: 4 kB / 0.76 GB, free: 8.336 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: 104
 * Number of variables: 104
Notification: Performance of Generate backend data structure: time 0.003877/0.9101, allocations: 1.204 MB / 0.7612 GB, free: 7.059 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 6.962e-05/0.9102, allocations: 12.03 kB / 0.7612 GB, free: 7.047 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004443/0.9107, allocations: 138.4 kB / 0.7614 GB, free: 6.91 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001927/0.9126, allocations: 0.593 MB / 0.7619 GB, free: 6.266 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003073/0.913, allocations: 74.69 kB / 0.762 GB, free: 6.184 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002028/0.9132, allocations: 51.98 kB / 0.7621 GB, free: 6.133 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00239/0.9156, allocations: 0.5059 MB / 0.7626 GB, free: 5.613 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.884e-05/0.9157, allocations: 4 kB / 0.7626 GB, free: 5.609 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.845e-05/0.9158, allocations: 16 kB / 0.7626 GB, free: 5.594 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.575e-05/0.9158, allocations: 8 kB / 0.7626 GB, free: 5.586 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00234/0.9182, allocations: 435.6 kB / 0.763 GB, free: 5.16 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 0.007886/0.9261, allocations: 2.586 MB / 0.7655 GB, free: 2.344 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002918/0.9291, allocations: 0.4991 MB / 0.766 GB, free: 1.836 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 7.072e-05/0.9292, allocations: 4 kB / 0.766 GB, free: 1.832 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001383/0.9306, allocations: 283.8 kB / 0.7663 GB, free: 1.543 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=42): time 5.4e-06/0.9306, allocations: 4 kB / 0.7663 GB, free: 1.539 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=42): time 0.007248/0.9379, allocations: 1.16 MB / 0.7674 GB, free: 336 kB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.064e-05/0.938, allocations: 63.34 kB / 0.7675 GB, free: 260 kB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004426/0.9425, allocations: 1.6 MB / 0.769 GB, free: 14.64 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001797/0.9427, allocations: 37.7 kB / 0.7691 GB, free: 14.6 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001003/0.9438, allocations: 0.5214 MB / 0.7696 GB, free: 14.07 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003104/0.9441, allocations: 138.1 kB / 0.7697 GB, free: 13.94 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.467e-05/0.9442, allocations: 12 kB / 0.7697 GB, free: 13.93 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 0.0002291/0.9444, allocations: 326 kB / 0.77 GB, free: 13.6 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001212/0.9457, allocations: 209.1 kB / 0.7702 GB, free: 13.4 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001299/0.947, allocations: 327.2 kB / 0.7706 GB, free: 13.03 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001281/0.9483, allocations: 308.3 kB / 0.7708 GB, free: 12.72 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.048e-05/0.9484, allocations: 7.953 kB / 0.7709 GB, free: 12.71 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=75) (initialization): time 0.004/0.9524, allocations: 0.8723 MB / 0.7717 GB, free: 11.82 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001203/0.9525, allocations: 75.34 kB / 0.7718 GB, free: 11.73 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.418e-05/0.9526, allocations: 4 kB / 0.7718 GB, free: 11.73 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001066/0.9537, allocations: 149 kB / 0.7719 GB, free: 11.58 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009764/0.9547, allocations: 91.81 kB / 0.772 GB, free: 11.49 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005695/0.9604, allocations: 2.535 MB / 0.7745 GB, free: 8.828 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008177/0.9613, allocations: 95.33 kB / 0.7746 GB, free: 8.734 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.876e-05/0.9614, allocations: 24 kB / 0.7746 GB, free: 8.711 MB / 0.6511 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 15
 * Number of states: 0 ()
 * Number of discrete variables: 19 ($PRE.assEqu.nFai,assEqu.nFai,$whenCondition5,$whenCondition4,$PRE.intGai.nextTimeEvent,$whenCondition3,$PRE.reference.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)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (51):
 * Single equations (assignments): 48
 * Array equations: 0
 * Algorithm blocks: 2
 * 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%) 15}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0007789/0.9622, allocations: 383.3 kB / 0.775 GB, free: 8.328 MB / 0.6511 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001843/0.9624, allocations: 114.5 kB / 0.7751 GB, free: 8.215 MB / 0.6511 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002976/0.9627, allocations: 135.5 kB / 0.7752 GB, free: 8.078 MB / 0.6511 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.194e-05/0.9627, allocations: 4 kB / 0.7752 GB, free: 8.074 MB / 0.6511 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.426e-05/0.9627, allocations: 4 kB / 0.7752 GB, free: 8.07 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.738e-06/0.9627, allocations: 7.984 kB / 0.7752 GB, free: 8.062 MB / 0.6511 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003281/0.966, allocations: 1.39 MB / 0.7766 GB, free: 6.613 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.196e-06/0.9661, allocations: 0 / 0.7766 GB, free: 6.613 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004282/0.9665, allocations: 51.91 kB / 0.7766 GB, free: 6.562 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0006566/0.9672, allocations: 165.5 kB / 0.7768 GB, free: 6.395 MB / 0.6511 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.038e-05/0.9673, allocations: 12 kB / 0.7768 GB, free: 6.383 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005406/0.9727, allocations: 3.748 MB / 0.7805 GB, free: 2.363 MB / 0.6511 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.064e-06/0.9727, allocations: 0 / 0.7805 GB, free: 2.363 MB / 0.6511 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003013/0.9757, allocations: 0.9936 MB / 0.7814 GB, free: 1.348 MB / 0.6511 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.000411/0.9762, allocations: 211.6 kB / 0.7816 GB, free: 1.121 MB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001643/0.9764, allocations: 15.98 kB / 0.7816 GB, free: 1.105 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005752/0.9769, allocations: 39.97 kB / 0.7817 GB, free: 1.066 MB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001957/0.9772, allocations: 55.84 kB / 0.7817 GB, free: 1.012 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.712e-05/0.9772, allocations: 12 kB / 0.7817 GB, free: 1 MB / 0.6511 GB
Notification: Performance of sorting global known variables: time 0.002199/0.9794, allocations: 1.264 MB / 0.783 GB, free: 15.73 MB / 0.6667 GB
Notification: Performance of sort global known variables: time 5.31e-07/0.9795, allocations: 4 kB / 0.783 GB, free: 15.72 MB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.001129/0.9806, allocations: 223.5 kB / 0.7832 GB, free: 15.5 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: 12 ($whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,intGai.nextTimeEvent,intGai.nextTimeEventScaled,reference.nextTimeEvent,reference.nextTimeEventScaled,assEqu.satisfied,assEqu.nFai,mean.y)
 * Number of discrete states: 7 (intGai.nextTimeEvent,reference.nextTimeEvent,mean.x,reference.nextTimeEventScaled,assEqu.satisfied,assEqu.nFai,intGai.nextTimeEventScaled)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (26):
 * Single equations (assignments): 18
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 6
 * 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%) 12,(1,100.0%) 3}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.001654/0.9823, allocations: 0.5251 MB / 0.7837 GB, free: 15.14 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.002458/0.9847, allocations: 0.86 MB / 0.7846 GB, free: 14.24 MB / 0.6667 GB
Notification: Performance of simCode: created event and clocks part: time 3.917e-06/0.9848, allocations: 0 / 0.7846 GB, free: 14.24 MB / 0.6667 GB
Notification: Performance of simCode: created simulation system equations: time 0.001363/0.9861, allocations: 0.5287 MB / 0.7851 GB, free: 13.69 MB / 0.6667 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001371/0.9875, allocations: 173.2 kB / 0.7852 GB, free: 13.52 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005816/0.9934, allocations: 2.55 MB / 0.7877 GB, free: 10.94 MB / 0.6667 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001131/0.9946, allocations: 1.161 MB / 0.7889 GB, free: 9.754 MB / 0.6667 GB
Notification: Performance of simCode: alias equations: time 0.0005282/0.9951, allocations: 84.52 kB / 0.7889 GB, free: 9.668 MB / 0.6667 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001672/0.9953, allocations: 43.42 kB / 0.789 GB, free: 9.625 MB / 0.6667 GB
Notification: Performance of SimCode: time 1.122e-06/0.9953, allocations: 0 / 0.789 GB, free: 9.625 MB / 0.6667 GB
Notification: Performance of Templates: time 0.03023/1.026, allocations: 9.049 MB / 0.7978 GB, free: 0.668 MB / 0.6667 GB