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 4.218/4.218, allocations: 460.5 MB / 472.6 MB, free: 5.375 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.36e-05/3.37e-05, allocations: 8 kB / 0.5681 GB, free: 10.17 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1968/0.1968, allocations: 106.2 MB / 0.6718 GB, free: 15.75 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.352/6.549, allocations: 2.465 GB / 3.137 GB, free: 311.1 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002763/6.549, allocations: 95.16 kB / 3.137 GB, free: 311.1 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 0.1922/6.741, allocations: 63.31 MB / 3.199 GB, free: 254.8 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 2.464e-06/6.741, allocations: 3.938 kB / 3.199 GB, free: 254.8 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 0.0001055/6.741, allocations: 24 kB / 3.199 GB, free: 254.8 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: 105
 * Number of variables: 105
Notification: Performance of Generate backend data structure: time 0.00193/6.743, allocations: 1.182 MB / 3.2 GB, free: 253.5 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.205e-05/6.743, allocations: 8.031 kB / 3.2 GB, free: 253.5 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002933/6.744, allocations: 134.8 kB / 3.2 GB, free: 253.4 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004086/6.748, allocations: 1.451 MB / 3.202 GB, free: 251.9 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001435/6.748, allocations: 74.69 kB / 3.202 GB, free: 251.8 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.481e-05/6.748, allocations: 48 kB / 3.202 GB, free: 251.8 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.000961/6.749, allocations: 465 kB / 3.202 GB, free: 251.3 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.504e-05/6.749, allocations: 4 kB / 3.202 GB, free: 251.3 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.938e-05/6.749, allocations: 19.98 kB / 3.202 GB, free: 251.3 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.317e-05/6.749, allocations: 8 kB / 3.202 GB, free: 251.3 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007626/6.75, allocations: 333.8 kB / 3.203 GB, free: 250.9 MB / 0.8698 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003869/6.754, allocations: 2.528 MB / 3.205 GB, free: 248.2 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009939/6.755, allocations: 421 kB / 3.205 GB, free: 247.8 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005933/6.755, allocations: 268.8 kB / 3.206 GB, free: 247.5 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.474e-05/6.756, allocations: 7.984 kB / 3.206 GB, free: 247.5 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004693/6.756, allocations: 235 kB / 3.206 GB, free: 247.3 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=42): time 5.077e-06/6.756, allocations: 7.984 kB / 3.206 GB, free: 247.3 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=42): time 0.00141/6.757, allocations: 0.5831 MB / 3.207 GB, free: 246.7 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.63e-05/6.757, allocations: 59.19 kB / 3.207 GB, free: 246.6 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003112/6.761, allocations: 1.552 MB / 3.208 GB, free: 245 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 9.522e-05/6.761, allocations: 33.7 kB / 3.208 GB, free: 245 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004453/6.761, allocations: 0.5249 MB / 3.209 GB, free: 244.5 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001398/6.761, allocations: 138.1 kB / 3.209 GB, free: 244.3 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.13e-05/6.761, allocations: 8 kB / 3.209 GB, free: 244.3 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 7.108e-05/6.761, allocations: 333.9 kB / 3.209 GB, free: 244 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003357/6.762, allocations: 149.1 kB / 3.209 GB, free: 243.8 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003735/6.762, allocations: 266.2 kB / 3.209 GB, free: 243.5 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003852/6.763, allocations: 188.5 kB / 3.21 GB, free: 243.3 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.695e-06/6.763, allocations: 4 kB / 3.21 GB, free: 243.3 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=66) (initialization): time 0.001501/6.764, allocations: 0.6723 MB / 3.21 GB, free: 242.7 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 2.46e-05/6.764, allocations: 8 kB / 3.21 GB, free: 242.7 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.023e-05/6.764, allocations: 4 kB / 3.21 GB, free: 242.6 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004988/6.765, allocations: 125 kB / 3.21 GB, free: 242.5 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004498/6.765, allocations: 99.83 kB / 3.211 GB, free: 242.4 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003088/6.768, allocations: 2.359 MB / 3.213 GB, free: 239.9 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007798/6.769, allocations: 83.39 kB / 3.213 GB, free: 239.9 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.748e-05/6.769, allocations: 31.92 kB / 3.213 GB, free: 239.8 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: 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): 50
 * 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 {(1,100.0%) 15}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0001631/6.769, allocations: 134.7 kB / 3.213 GB, free: 239.7 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002052/6.77, allocations: 126.5 kB / 3.213 GB, free: 239.6 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001619/6.771, allocations: 0.635 MB / 3.214 GB, free: 238.9 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.098e-06/6.771, allocations: 4 kB / 3.214 GB, free: 238.9 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.608e-06/6.771, allocations: 4 kB / 3.214 GB, free: 238.9 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.929e-06/6.771, allocations: 3.984 kB / 3.214 GB, free: 238.9 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003008/6.774, allocations: 1.555 MB / 3.215 GB, free: 237.3 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.557e-06/6.774, allocations: 0 / 3.215 GB, free: 237.3 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003287/6.775, allocations: 51.89 kB / 3.215 GB, free: 237.2 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0005342/6.775, allocations: 153.6 kB / 3.216 GB, free: 237.1 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.878e-05/6.775, allocations: 11.98 kB / 3.216 GB, free: 237.1 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003904/6.779, allocations: 3.662 MB / 3.219 GB, free: 233.1 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.58e-06/6.779, allocations: 8.016 kB / 3.219 GB, free: 233.1 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001883/6.781, allocations: 0.8934 MB / 3.22 GB, free: 232.2 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005615/6.782, allocations: 303.4 kB / 3.22 GB, free: 231.9 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001669/6.782, allocations: 12 kB / 3.22 GB, free: 231.9 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005176/6.783, allocations: 47.95 kB / 3.22 GB, free: 231.8 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001649/6.783, allocations: 47.92 kB / 3.22 GB, free: 231.8 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.664e-05/6.783, allocations: 19.98 kB / 3.22 GB, free: 231.8 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.001852/6.785, allocations: 1.228 MB / 3.222 GB, free: 230.5 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 8.59e-07/6.785, allocations: 0 / 3.222 GB, free: 230.5 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.001349/6.786, allocations: 303.8 kB / 3.222 GB, free: 230.2 MB / 0.8698 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 (28):
 * Single equations (assignments): 20
 * 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 0.002208/6.788, allocations: 0.9545 MB / 3.223 GB, free: 229.4 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.001273/6.79, allocations: 0.541 MB / 3.223 GB, free: 228.8 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 4.889e-06/6.79, allocations: 0 / 3.223 GB, free: 228.8 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.0007944/6.79, allocations: 491.9 kB / 3.224 GB, free: 228.3 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00123/6.792, allocations: 183.1 kB / 3.224 GB, free: 228.2 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003918/6.796, allocations: 1.978 MB / 3.226 GB, free: 226.2 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000764/6.796, allocations: 1.169 MB / 3.227 GB, free: 225 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.000528/6.797, allocations: 148.6 kB / 3.227 GB, free: 224.8 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002212/6.797, allocations: 63.42 kB / 3.227 GB, free: 224.8 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.679e-06/6.797, allocations: 0 / 3.227 GB, free: 224.8 MB / 0.8698 GB
Notification: Performance of Templates: time 0.04213/6.839, allocations: 19.77 MB / 3.247 GB, free: 205 MB / 0.8698 GB