Running command: translateModel(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase7,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase7")
Notification: Performance of loadModel(Buildings): time 4.089/4.089, allocations: 460.4 MB / 472.6 MB, free: 5.309 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.485e-05/3.497e-05, allocations: 4 kB / 0.5681 GB, free: 10.16 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1986/0.1986, allocations: 106.2 MB / 0.6718 GB, free: 15.75 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.464/6.662, allocations: 2.469 GB / 3.141 GB, free: 309.3 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002786/6.663, allocations: 93.02 kB / 3.141 GB, free: 309.3 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 0.2147/6.878, allocations: 70.05 MB / 3.21 GB, free: 243.2 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 2.08e-06/6.878, allocations: 0 / 3.21 GB, free: 243.2 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 0.0001326/6.878, allocations: 39.88 kB / 3.21 GB, free: 243.2 MB / 0.8698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 155
 * Number of variables: 155
Notification: Performance of Generate backend data structure: time 0.002578/6.88, allocations: 1.497 MB / 3.211 GB, free: 241.7 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.062e-05/6.88, allocations: 8.031 kB / 3.211 GB, free: 241.7 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004853/6.881, allocations: 194 kB / 3.211 GB, free: 241.5 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004637/6.886, allocations: 1.656 MB / 3.213 GB, free: 239.8 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001509/6.886, allocations: 87 kB / 3.213 GB, free: 239.7 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001296/6.886, allocations: 75.89 kB / 3.213 GB, free: 239.6 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001349/6.887, allocations: 0.6614 MB / 3.214 GB, free: 238.9 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.896e-05/6.887, allocations: 0 / 3.214 GB, free: 238.9 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.196e-05/6.887, allocations: 24 kB / 3.214 GB, free: 238.9 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.671e-05/6.887, allocations: 19.95 kB / 3.214 GB, free: 238.9 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001082/6.888, allocations: 462.5 kB / 3.214 GB, free: 238.4 MB / 0.8698 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.005135/6.894, allocations: 3.445 MB / 3.218 GB, free: 234.7 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001423/6.895, allocations: 0.6067 MB / 3.218 GB, free: 234.1 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0006608/6.896, allocations: 322.5 kB / 3.219 GB, free: 233.8 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 4.531e-05/6.896, allocations: 4.562 kB / 3.219 GB, free: 233.8 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000676/6.897, allocations: 337.9 kB / 3.219 GB, free: 233.4 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=63): time 4.746e-06/6.897, allocations: 0 / 3.219 GB, free: 233.4 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=63): time 0.002249/6.899, allocations: 0.8927 MB / 3.22 GB, free: 232.5 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.838e-05/6.899, allocations: 115.4 kB / 3.22 GB, free: 232.4 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003946/6.903, allocations: 1.969 MB / 3.222 GB, free: 230.4 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001456/6.903, allocations: 37.7 kB / 3.222 GB, free: 230.4 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006125/6.904, allocations: 0.707 MB / 3.223 GB, free: 229.7 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001962/6.904, allocations: 201.2 kB / 3.223 GB, free: 229.5 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.433e-05/6.904, allocations: 16 kB / 3.223 GB, free: 229.4 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 7.411e-05/6.904, allocations: 338 kB / 3.223 GB, free: 229.1 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000487/6.905, allocations: 201.5 kB / 3.223 GB, free: 228.9 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005359/6.905, allocations: 361.9 kB / 3.224 GB, free: 228.5 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005295/6.906, allocations: 252.7 kB / 3.224 GB, free: 228.3 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.311e-06/6.906, allocations: 0 / 3.224 GB, free: 228.3 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=89) (initialization): time 0.002352/6.908, allocations: 0.9795 MB / 3.225 GB, free: 227.3 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 2.495e-05/6.908, allocations: 11.95 kB / 3.225 GB, free: 227.3 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.154e-05/6.908, allocations: 4 kB / 3.225 GB, free: 227.2 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009643/6.909, allocations: 251.5 kB / 3.225 GB, free: 227 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005506/6.91, allocations: 115.8 kB / 3.225 GB, free: 226.9 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005383/6.915, allocations: 3.329 MB / 3.228 GB, free: 223.4 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000968/6.916, allocations: 99.39 kB / 3.228 GB, free: 223.3 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.129e-05/6.916, allocations: 28 kB / 3.229 GB, free: 223.3 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 16
 * Number of states: 0 ()
 * Number of discrete variables: 25 ($PRE.assEqu.nFai,assEqu.nFai,$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,conHeaCoo.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (63):
 * Single equations (assignments): 62
 * 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: 0
 * Non-linear torn systems: 1 {2 25}
Notification: Performance of prepare postOptimizeDAE: time 0.0002083/6.916, allocations: 155 kB / 3.229 GB, free: 223.2 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002701/6.917, allocations: 165.9 kB / 3.229 GB, free: 223 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002311/6.919, allocations: 0.9768 MB / 3.23 GB, free: 222 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.496e-06/6.919, allocations: 8 kB / 3.23 GB, free: 222 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.045e-06/6.919, allocations: 0 / 3.23 GB, free: 222 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.043e-05/6.919, allocations: 3.984 kB / 3.23 GB, free: 222 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00411/6.923, allocations: 2.169 MB / 3.232 GB, free: 219.8 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.442e-06/6.923, allocations: 0 / 3.232 GB, free: 219.8 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003885/6.924, allocations: 67.89 kB / 3.232 GB, free: 219.7 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0009391/6.925, allocations: 260.4 kB / 3.232 GB, free: 219.4 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.587e-05/6.925, allocations: 15.98 kB / 3.232 GB, free: 219.4 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00562/6.93, allocations: 4.48 MB / 3.237 GB, free: 214.7 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.673e-06/6.93, allocations: 0 / 3.237 GB, free: 214.7 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002926/6.933, allocations: 1.315 MB / 3.238 GB, free: 213.3 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.000791/6.934, allocations: 378.9 kB / 3.238 GB, free: 212.9 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002289/6.934, allocations: 24 kB / 3.238 GB, free: 212.9 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007052/6.935, allocations: 59.95 kB / 3.238 GB, free: 212.8 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002056/6.935, allocations: 72.44 kB / 3.238 GB, free: 212.8 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.149e-05/6.935, allocations: 16 kB / 3.238 GB, free: 212.8 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.002461/6.938, allocations: 1.568 MB / 3.24 GB, free: 211.2 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 1.103e-06/6.938, allocations: 3.938 kB / 3.24 GB, free: 211.2 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.001781/6.94, allocations: 409.6 kB / 3.24 GB, free: 210.8 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 4 (thermalZoneTwoElements.extWallRC.thermCapExt[1].T,thermalZoneTwoElements.intWallRC.thermCapInt[1].T,conHeaCoo.I.y,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 (40):
 * Single equations (assignments): 30
 * 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: 1 {(1,100.0%) 3}
 * Non-linear torn systems: 1 {3 21}
Notification: Performance of Backend phase and start with SimCode phase: time 0.002212/6.942, allocations: 0.9501 MB / 3.241 GB, free: 210 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.001788/6.944, allocations: 0.7562 MB / 3.242 GB, free: 209.2 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 5.124e-06/6.944, allocations: 4 kB / 3.242 GB, free: 209.2 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.001206/6.945, allocations: 0.6333 MB / 3.243 GB, free: 208.5 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001598/6.947, allocations: 244.1 kB / 3.243 GB, free: 208.3 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005178/6.952, allocations: 2.613 MB / 3.245 GB, free: 205.7 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009772/6.953, allocations: 1.349 MB / 3.247 GB, free: 204.3 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.0006783/6.953, allocations: 198.1 kB / 3.247 GB, free: 204.1 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002809/6.954, allocations: 79.42 kB / 3.247 GB, free: 204 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.8e-06/6.954, allocations: 0 / 3.247 GB, free: 204 MB / 0.8698 GB
Notification: Performance of Templates: time 0.05256/7.006, allocations: 25.07 MB / 3.271 GB, free: 179 MB / 0.8698 GB