Running command: translateModel(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase1")
Notification: Performance of loadModel(Buildings): time 4.466/4.466, allocations: 458.9 MB / 473.4 MB, free: 11.86 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.22e-05/3.213e-05, allocations: 3.406 kB / 0.5697 GB, free: 9.805 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2308/0.2308, allocations: 106.2 MB / 0.6734 GB, free: 2.613 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase1): time 0.2248/0.4557, allocations: 128.1 MB / 0.7985 GB, free: 2.203 MB / 0.6667 GB
Notification: Performance of NFInst.instExpressions: time 0.6661/1.122, allocations: 17.33 MB / 0.8154 GB, free: 3.289 MB / 0.6667 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002961/1.125, allocations: 72.34 kB / 0.8155 GB, free: 3.285 MB / 0.6667 GB
Notification: Performance of NFTyping.typeComponents: time 0.005088/1.13, allocations: 1.34 MB / 0.8168 GB, free: 3.273 MB / 0.6667 GB
Notification: Performance of NFTyping.typeBindings: time 0.00805/1.138, allocations: 1.694 MB / 0.8185 GB, free: 3.242 MB / 0.6667 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004935/1.143, allocations: 0.9617 MB / 0.8194 GB, free: 3.195 MB / 0.6667 GB
Notification: Performance of NFFlatten.flatten: time 0.002348/1.146, allocations: 0.6156 MB / 0.82 GB, free: 3.184 MB / 0.6667 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00107/1.147, allocations: 424.7 kB / 0.8204 GB, free: 3.164 MB / 0.6667 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.000974/1.148, allocations: 351.6 kB / 0.8207 GB, free: 3.164 MB / 0.6667 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001574/1.149, allocations: 0.6587 MB / 0.8214 GB, free: 3.16 MB / 0.6667 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00048/1.15, allocations: 48.73 kB / 0.8214 GB, free: 3.156 MB / 0.6667 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001816/1.15, allocations: 21.44 kB / 0.8214 GB, free: 3.156 MB / 0.6667 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004058/1.15, allocations: 271.6 kB / 0.8217 GB, free: 3.156 MB / 0.6667 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002724/1.151, allocations: 70.97 kB / 0.8218 GB, free: 3.156 MB / 0.6667 GB
Notification: Performance of NFConvertDAE.convert: time 0.00157/1.152, allocations: 0.8771 MB / 0.8226 GB, free: 3.082 MB / 0.6667 GB
Notification: Performance of FrontEnd - DAE generated: time 3.747e-06/1.152, allocations: 1.125 kB / 0.8226 GB, free: 3.082 MB / 0.6667 GB
Notification: Performance of FrontEnd: time 3.216e-06/1.152, allocations: 0 / 0.8226 GB, free: 3.082 MB / 0.6667 GB
Notification: Performance of Transformations before backend: time 4.843e-05/1.152, allocations: 4 kB / 0.8226 GB, free: 3.078 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: 105
 * Number of variables: 105
Notification: Performance of Generate backend data structure: time 0.002932/1.155, allocations: 1.102 MB / 0.8237 GB, free: 2.402 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 4.794e-05/1.155, allocations: 9.031 kB / 0.8237 GB, free: 2.402 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004698/1.156, allocations: 134.2 kB / 0.8238 GB, free: 2.332 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001404/1.157, allocations: 0.6009 MB / 0.8244 GB, free: 1.996 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002052/1.158, allocations: 75.81 kB / 0.8245 GB, free: 1.965 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001278/1.158, allocations: 47.5 kB / 0.8246 GB, free: 1.965 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001535/1.159, allocations: 0.514 MB / 0.8251 GB, free: 1.898 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.378e-05/1.159, allocations: 1.062 kB / 0.8251 GB, free: 1.898 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.001e-05/1.159, allocations: 22.16 kB / 0.8251 GB, free: 1.898 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.659e-05/1.159, allocations: 10.06 kB / 0.8251 GB, free: 1.898 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001469/1.161, allocations: 423.9 kB / 0.8255 GB, free: 1.895 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 0.005289/1.166, allocations: 2.658 MB / 0.8281 GB, free: 464 kB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001833/1.168, allocations: 0.5079 MB / 0.8286 GB, free: 424 kB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 6.066e-05/1.168, allocations: 4.469 kB / 0.8286 GB, free: 424 kB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008386/1.169, allocations: 284.8 kB / 0.8289 GB, free: 368 kB / 0.6667 GB
Notification: Performance of pre-optimization done (n=42): time 3.767e-06/1.169, allocations: 0 / 0.8289 GB, free: 368 kB / 0.6667 GB
Notification: Performance of matching and sorting (n=42): time 0.004978/1.174, allocations: 1.164 MB / 0.83 GB, free: 16.02 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001004/1.174, allocations: 55.34 kB / 0.83 GB, free: 15.96 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004065/1.178, allocations: 1.614 MB / 0.8316 GB, free: 15.81 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001791/1.179, allocations: 36.08 kB / 0.8317 GB, free: 15.78 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000711/1.179, allocations: 0.5159 MB / 0.8322 GB, free: 15.64 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002986/1.18, allocations: 139.4 kB / 0.8323 GB, free: 15.56 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.266e-05/1.18, allocations: 11.41 kB / 0.8323 GB, free: 15.56 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0001783/1.18, allocations: 329 kB / 0.8326 GB, free: 15.26 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000766/1.181, allocations: 193.2 kB / 0.8328 GB, free: 15.25 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008536/1.182, allocations: 309 kB / 0.8331 GB, free: 15.12 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007729/1.182, allocations: 235.5 kB / 0.8333 GB, free: 15.1 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.814e-06/1.182, allocations: 1.156 kB / 0.8333 GB, free: 15.1 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=66) (initialization): time 0.002594/1.185, allocations: 0.769 MB / 0.8341 GB, free: 14.98 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 4.001e-05/1.185, allocations: 11.08 kB / 0.8341 GB, free: 14.97 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.8e-05/1.185, allocations: 4.125 kB / 0.8341 GB, free: 14.97 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007323/1.186, allocations: 160.8 kB / 0.8342 GB, free: 14.96 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006701/1.186, allocations: 88.77 kB / 0.8343 GB, free: 14.96 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004736/1.191, allocations: 2.529 MB / 0.8368 GB, free: 13.57 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009811/1.192, allocations: 79.92 kB / 0.8369 GB, free: 13.54 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.817e-05/1.192, allocations: 23.73 kB / 0.8369 GB, free: 13.53 MB / 0.6823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 16
 * 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 (50):
 * Single equations (assignments): 49
 * 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%) 15}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.001002/1.193, allocations: 388 kB / 0.8373 GB, free: 13.41 MB / 0.6823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002782/1.194, allocations: 116.7 kB / 0.8374 GB, free: 13.35 MB / 0.6823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003295/1.194, allocations: 140.2 kB / 0.8375 GB, free: 13.34 MB / 0.6823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.544e-06/1.194, allocations: 6.562 kB / 0.8375 GB, free: 13.33 MB / 0.6823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.677e-05/1.194, allocations: 3.531 kB / 0.8375 GB, free: 13.33 MB / 0.6823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.408e-06/1.194, allocations: 3.094 kB / 0.8375 GB, free: 13.33 MB / 0.6823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003485/1.198, allocations: 1.405 MB / 0.8389 GB, free: 12.98 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.775e-06/1.198, allocations: 0 / 0.8389 GB, free: 12.98 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004327/1.198, allocations: 50.03 kB / 0.8389 GB, free: 12.98 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0006829/1.199, allocations: 158.3 kB / 0.8391 GB, free: 12.96 MB / 0.6823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.053e-05/1.199, allocations: 10.25 kB / 0.8391 GB, free: 12.96 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005701/1.205, allocations: 3.737 MB / 0.8428 GB, free: 10.32 MB / 0.6823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.695e-06/1.205, allocations: 3.953 kB / 0.8428 GB, free: 10.32 MB / 0.6823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00303/1.208, allocations: 0.9944 MB / 0.8437 GB, free: 10.09 MB / 0.6823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006101/1.208, allocations: 216.9 kB / 0.8439 GB, free: 9.93 MB / 0.6823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001724/1.209, allocations: 13.59 kB / 0.8439 GB, free: 9.926 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006055/1.209, allocations: 49.02 kB / 0.844 GB, free: 9.918 MB / 0.6823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002094/1.209, allocations: 55.19 kB / 0.844 GB, free: 9.918 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.368e-05/1.209, allocations: 13.88 kB / 0.8441 GB, free: 9.918 MB / 0.6823 GB
Notification: Performance of sorting global known variables: time 0.002147/1.212, allocations: 1.28 MB / 0.8453 GB, free: 9.809 MB / 0.6823 GB
Notification: Performance of sort global known variables: time 5.41e-07/1.212, allocations: 3.188 kB / 0.8453 GB, free: 9.809 MB / 0.6823 GB
Notification: Performance of remove unused functions: time 0.001253/1.213, allocations: 201.9 kB / 0.8455 GB, free: 9.789 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: 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 0.001423/1.214, allocations: 457 kB / 0.8459 GB, free: 9.555 MB / 0.6823 GB
Notification: Performance of simCode: created initialization part: time 0.002256/1.217, allocations: 0.6686 MB / 0.8466 GB, free: 9.414 MB / 0.6823 GB
Notification: Performance of simCode: created event and clocks part: time 5.23e-06/1.217, allocations: 448 / 0.8466 GB, free: 9.414 MB / 0.6823 GB
Notification: Performance of simCode: created simulation system equations: time 0.0013/1.218, allocations: 0.5447 MB / 0.8471 GB, free: 9.16 MB / 0.6823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001547/1.22, allocations: 166.1 kB / 0.8473 GB, free: 9.148 MB / 0.6823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006312/1.226, allocations: 2.58 MB / 0.8498 GB, free: 8.109 MB / 0.6823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001165/1.227, allocations: 1.17 MB / 0.8509 GB, free: 7.402 MB / 0.6823 GB
Notification: Performance of simCode: alias equations: time 0.000584/1.228, allocations: 88.05 kB / 0.851 GB, free: 7.391 MB / 0.6823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001696/1.228, allocations: 40.53 kB / 0.8511 GB, free: 7.383 MB / 0.6823 GB
Notification: Performance of SimCode: time 1.353e-06/1.228, allocations: 0 / 0.8511 GB, free: 7.383 MB / 0.6823 GB
Notification: Performance of Templates: time 0.02899/1.257, allocations: 8.826 MB / 0.8597 GB, free: 4.617 MB / 0.6823 GB