Running command: translateModel(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase3")
Notification: Performance of loadModel(Buildings): time 4.38/4.38, allocations: 458.9 MB / 473.4 MB, free: 11.8 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.864e-05/2.843e-05, allocations: 2.531 kB / 0.5697 GB, free: 9.793 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2565/0.2565, allocations: 106.2 MB / 0.6734 GB, free: 2.621 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase3): time 0.2162/0.4728, allocations: 128.1 MB / 0.7985 GB, free: 2.199 MB / 0.6667 GB
Notification: Performance of NFInst.instExpressions: time 0.7022/1.175, allocations: 17.33 MB / 0.8154 GB, free: 3.375 MB / 0.6667 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002503/1.178, allocations: 68.44 kB / 0.8155 GB, free: 3.375 MB / 0.6667 GB
Notification: Performance of NFTyping.typeComponents: time 0.004569/1.182, allocations: 1.338 MB / 0.8168 GB, free: 3.363 MB / 0.6667 GB
Notification: Performance of NFTyping.typeBindings: time 0.008542/1.191, allocations: 1.7 MB / 0.8185 GB, free: 3.328 MB / 0.6667 GB
Notification: Performance of NFTyping.typeClassSections: time 0.006184/1.197, allocations: 0.9657 MB / 0.8194 GB, free: 3.277 MB / 0.6667 GB
Notification: Performance of NFFlatten.flatten: time 0.002623/1.2, allocations: 0.6094 MB / 0.82 GB, free: 3.27 MB / 0.6667 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001103/1.201, allocations: 427.9 kB / 0.8204 GB, free: 3.254 MB / 0.6667 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0009595/1.202, allocations: 350.7 kB / 0.8207 GB, free: 3.254 MB / 0.6667 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001868/1.204, allocations: 0.6565 MB / 0.8214 GB, free: 3.25 MB / 0.6667 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0004862/1.204, allocations: 49.12 kB / 0.8214 GB, free: 3.246 MB / 0.6667 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001935/1.204, allocations: 20.91 kB / 0.8214 GB, free: 3.246 MB / 0.6667 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004854/1.205, allocations: 271.8 kB / 0.8217 GB, free: 3.246 MB / 0.6667 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003011/1.205, allocations: 74.41 kB / 0.8218 GB, free: 3.242 MB / 0.6667 GB
Notification: Performance of NFConvertDAE.convert: time 0.001981/1.207, allocations: 0.8805 MB / 0.8226 GB, free: 3.168 MB / 0.6667 GB
Notification: Performance of FrontEnd - DAE generated: time 4.619e-06/1.207, allocations: 0 / 0.8226 GB, free: 3.168 MB / 0.6667 GB
Notification: Performance of FrontEnd: time 3.257e-06/1.207, allocations: 0 / 0.8226 GB, free: 3.168 MB / 0.6667 GB
Notification: Performance of Transformations before backend: time 5.297e-05/1.207, allocations: 0 / 0.8226 GB, free: 3.168 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 0.003356/1.211, allocations: 1.105 MB / 0.8237 GB, free: 2.488 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 5.517e-05/1.211, allocations: 9 kB / 0.8237 GB, free: 2.488 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004211/1.211, allocations: 133.8 kB / 0.8238 GB, free: 2.414 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001728/1.213, allocations: 0.5998 MB / 0.8244 GB, free: 2.082 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002499/1.213, allocations: 75.11 kB / 0.8245 GB, free: 2.051 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001634/1.213, allocations: 48.59 kB / 0.8246 GB, free: 2.051 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002075/1.216, allocations: 0.5143 MB / 0.8251 GB, free: 1.984 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.646e-05/1.216, allocations: 1.031 kB / 0.8251 GB, free: 1.984 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.097e-05/1.216, allocations: 15.94 kB / 0.8251 GB, free: 1.984 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.199e-05/1.216, allocations: 10.16 kB / 0.8251 GB, free: 1.984 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00202/1.218, allocations: 428.3 kB / 0.8255 GB, free: 1.98 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 0.005738/1.224, allocations: 2.662 MB / 0.8281 GB, free: 0.5352 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001748/1.225, allocations: 0.5026 MB / 0.8286 GB, free: 0.5 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 5.121e-05/1.225, allocations: 6.344 kB / 0.8286 GB, free: 0.5 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008041/1.226, allocations: 280.6 kB / 0.8289 GB, free: 456 kB / 0.6667 GB
Notification: Performance of pre-optimization done (n=42): time 3.046e-06/1.226, allocations: 0 / 0.8289 GB, free: 456 kB / 0.6667 GB
Notification: Performance of matching and sorting (n=42): time 0.004471/1.231, allocations: 1.165 MB / 0.83 GB, free: 16.11 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.599e-05/1.231, allocations: 56.53 kB / 0.83 GB, free: 16.05 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002922/1.234, allocations: 1.607 MB / 0.8316 GB, free: 15.9 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001282/1.234, allocations: 39.55 kB / 0.8317 GB, free: 15.87 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005493/1.234, allocations: 0.5238 MB / 0.8322 GB, free: 15.73 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001693/1.235, allocations: 139 kB / 0.8323 GB, free: 15.64 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.206e-05/1.235, allocations: 14.31 kB / 0.8323 GB, free: 15.64 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0001454/1.235, allocations: 327.6 kB / 0.8326 GB, free: 15.34 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000675/1.236, allocations: 190 kB / 0.8328 GB, free: 15.34 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007657/1.236, allocations: 311.1 kB / 0.8331 GB, free: 15.2 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007165/1.237, allocations: 224 kB / 0.8333 GB, free: 15.19 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.342e-06/1.237, allocations: 5.156 kB / 0.8333 GB, free: 15.18 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=66) (initialization): time 0.002357/1.239, allocations: 0.7771 MB / 0.8341 GB, free: 15.06 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 2.763e-05/1.239, allocations: 10.2 kB / 0.8341 GB, free: 15.05 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.247e-05/1.24, allocations: 8.406 kB / 0.8341 GB, free: 15.05 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006839/1.24, allocations: 147.7 kB / 0.8342 GB, free: 15.04 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006185/1.241, allocations: 91.06 kB / 0.8343 GB, free: 15.04 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004419/1.245, allocations: 2.526 MB / 0.8368 GB, free: 13.66 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009008/1.246, allocations: 83 kB / 0.8369 GB, free: 13.62 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.377e-05/1.246, allocations: 21.59 kB / 0.8369 GB, free: 13.62 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 0.0008711/1.247, allocations: 390.5 kB / 0.8373 GB, free: 13.5 MB / 0.6823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001971/1.247, allocations: 111.9 kB / 0.8374 GB, free: 13.44 MB / 0.6823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002887/1.248, allocations: 139.7 kB / 0.8375 GB, free: 13.43 MB / 0.6823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.284e-06/1.248, allocations: 3.875 kB / 0.8375 GB, free: 13.43 MB / 0.6823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.891e-05/1.248, allocations: 7.25 kB / 0.8375 GB, free: 13.42 MB / 0.6823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.233e-06/1.248, allocations: 0 / 0.8375 GB, free: 13.42 MB / 0.6823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003184/1.251, allocations: 1.41 MB / 0.8389 GB, free: 13.07 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.17e-06/1.251, allocations: 1.062 kB / 0.8389 GB, free: 13.07 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004052/1.251, allocations: 46.16 kB / 0.8389 GB, free: 13.07 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0006375/1.252, allocations: 160.8 kB / 0.8391 GB, free: 13.05 MB / 0.6823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.61e-05/1.252, allocations: 11.09 kB / 0.8391 GB, free: 13.05 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005201/1.257, allocations: 3.742 MB / 0.8428 GB, free: 10.41 MB / 0.6823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.152e-06/1.257, allocations: 3.953 kB / 0.8428 GB, free: 10.41 MB / 0.6823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002903/1.26, allocations: 0.9938 MB / 0.8437 GB, free: 10.18 MB / 0.6823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004738/1.261, allocations: 213.2 kB / 0.8439 GB, free: 10.02 MB / 0.6823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001615/1.261, allocations: 17.38 kB / 0.8439 GB, free: 10.02 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005756/1.262, allocations: 37.84 kB / 0.844 GB, free: 10.02 MB / 0.6823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001765/1.262, allocations: 49.41 kB / 0.844 GB, free: 10.02 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.559e-05/1.262, allocations: 25.62 kB / 0.8441 GB, free: 10.01 MB / 0.6823 GB
Notification: Performance of sorting global known variables: time 0.002091/1.264, allocations: 1.284 MB / 0.8453 GB, free: 9.898 MB / 0.6823 GB
Notification: Performance of sort global known variables: time 5.41e-07/1.264, allocations: 0 / 0.8453 GB, free: 9.898 MB / 0.6823 GB
Notification: Performance of remove unused functions: time 0.001231/1.265, allocations: 205.8 kB / 0.8455 GB, free: 9.879 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 0.001348/1.267, allocations: 448.8 kB / 0.8459 GB, free: 9.648 MB / 0.6823 GB
Notification: Performance of simCode: created initialization part: time 0.002075/1.269, allocations: 0.674 MB / 0.8466 GB, free: 9.504 MB / 0.6823 GB
Notification: Performance of simCode: created event and clocks part: time 4.378e-06/1.269, allocations: 0 / 0.8466 GB, free: 9.504 MB / 0.6823 GB
Notification: Performance of simCode: created simulation system equations: time 0.00124/1.27, allocations: 0.5342 MB / 0.8471 GB, free: 9.254 MB / 0.6823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001475/1.271, allocations: 181.6 kB / 0.8473 GB, free: 9.23 MB / 0.6823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005472/1.277, allocations: 2.588 MB / 0.8498 GB, free: 8.188 MB / 0.6823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001021/1.278, allocations: 1.168 MB / 0.851 GB, free: 7.48 MB / 0.6823 GB
Notification: Performance of simCode: alias equations: time 0.0005709/1.279, allocations: 90.12 kB / 0.851 GB, free: 7.469 MB / 0.6823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001688/1.279, allocations: 41.86 kB / 0.8511 GB, free: 7.461 MB / 0.6823 GB
Notification: Performance of SimCode: time 1.113e-06/1.279, allocations: 4 kB / 0.8511 GB, free: 7.457 MB / 0.6823 GB
Notification: Performance of Templates: time 0.02993/1.309, allocations: 8.803 MB / 0.8597 GB, free: 4.703 MB / 0.6823 GB