Running command: translateModel(BuildingSystems.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase2")
Notification: Performance of loadModel(BuildingSystems): time 3.123/3.123, allocations: 343.8 MB / 355.9 MB, free: 9.398 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.966e-05/4.979e-05, allocations: 7.984 kB / 436.6 MB, free: 2.488 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1608/0.1609, allocations: 77.73 MB / 0.5023 GB, free: 4.602 MB / 426.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.905/6.066, allocations: 2.442 GB / 2.944 GB, free: 87.28 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002603/6.066, allocations: 95.94 kB / 2.944 GB, free: 87.18 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 0.1891/6.255, allocations: 63.23 MB / 3.006 GB, free: 23.38 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 2.137e-06/6.255, allocations: 0 / 3.006 GB, free: 23.38 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 9.383e-05/6.255, allocations: 23.94 kB / 3.006 GB, free: 23.35 MB / 0.6511 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 0.002005/6.257, allocations: 1.19 MB / 3.007 GB, free: 22.11 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 4.073e-05/6.257, allocations: 12.03 kB / 3.007 GB, free: 22.1 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002746/6.258, allocations: 130.8 kB / 3.007 GB, free: 21.97 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003945/6.262, allocations: 1.443 MB / 3.008 GB, free: 20.47 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000148/6.262, allocations: 74.69 kB / 3.008 GB, free: 20.39 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001048/6.262, allocations: 44 kB / 3.008 GB, free: 20.35 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009822/6.263, allocations: 473 kB / 3.009 GB, free: 19.88 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.597e-05/6.263, allocations: 0 / 3.009 GB, free: 19.88 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.951e-05/6.263, allocations: 24 kB / 3.009 GB, free: 19.85 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.637e-05/6.263, allocations: 12 kB / 3.009 GB, free: 19.84 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007469/6.264, allocations: 325.8 kB / 3.009 GB, free: 19.52 MB / 0.6511 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003766/6.268, allocations: 2.557 MB / 3.012 GB, free: 16.76 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001081/6.269, allocations: 448 kB / 3.012 GB, free: 16.31 MB / 0.6511 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005151/6.269, allocations: 255.5 kB / 3.012 GB, free: 16.06 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 2.825e-05/6.269, allocations: 4 kB / 3.012 GB, free: 16.05 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004783/6.27, allocations: 259.1 kB / 3.013 GB, free: 15.79 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=43): time 4.082e-06/6.27, allocations: 0 / 3.013 GB, free: 15.79 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=43): time 0.001478/6.271, allocations: 0.6147 MB / 3.013 GB, free: 15.16 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.202e-05/6.271, allocations: 55.41 kB / 3.013 GB, free: 15.09 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003069/6.274, allocations: 1.532 MB / 3.015 GB, free: 13.55 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 9.413e-05/6.275, allocations: 37.7 kB / 3.015 GB, free: 13.51 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004353/6.275, allocations: 0.5094 MB / 3.015 GB, free: 13 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001506/6.275, allocations: 142 kB / 3.016 GB, free: 12.86 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.228e-05/6.275, allocations: 12 kB / 3.016 GB, free: 12.84 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 6.77e-05/6.275, allocations: 333.9 kB / 3.016 GB, free: 12.51 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003458/6.276, allocations: 153.1 kB / 3.016 GB, free: 12.36 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003723/6.276, allocations: 243.9 kB / 3.016 GB, free: 12.09 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003885/6.276, allocations: 196.6 kB / 3.016 GB, free: 11.9 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.71e-06/6.277, allocations: 0 / 3.016 GB, free: 11.9 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=64) (initialization): time 0.001587/6.278, allocations: 0.6902 MB / 3.017 GB, free: 11.2 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 2.034e-05/6.278, allocations: 4 kB / 3.017 GB, free: 11.2 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.153e-05/6.278, allocations: 4 kB / 3.017 GB, free: 11.19 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006119/6.279, allocations: 178.9 kB / 3.017 GB, free: 11.02 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004007/6.279, allocations: 83.89 kB / 3.017 GB, free: 10.93 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003501/6.283, allocations: 2.588 MB / 3.02 GB, free: 8.211 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007153/6.283, allocations: 83.53 kB / 3.02 GB, free: 8.129 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.561e-05/6.284, allocations: 20 kB / 3.02 GB, free: 8.109 MB / 0.6511 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 13
 * 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 (47):
 * Single equations (assignments): 46
 * 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%) 16}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0001522/6.284, allocations: 142.5 kB / 3.02 GB, free: 7.965 MB / 0.6511 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002037/6.284, allocations: 118.6 kB / 3.02 GB, free: 7.848 MB / 0.6511 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001567/6.286, allocations: 0.6733 MB / 3.021 GB, free: 7.156 MB / 0.6511 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.696e-06/6.286, allocations: 8 kB / 3.021 GB, free: 7.148 MB / 0.6511 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.772e-06/6.286, allocations: 3.953 kB / 3.021 GB, free: 7.145 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.641e-06/6.286, allocations: 3.984 kB / 3.021 GB, free: 7.141 MB / 0.6511 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002924/6.289, allocations: 1.593 MB / 3.022 GB, free: 5.488 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.946e-06/6.289, allocations: 0 / 3.022 GB, free: 5.488 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003463/6.289, allocations: 59.89 kB / 3.023 GB, free: 5.43 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0006613/6.29, allocations: 177.5 kB / 3.023 GB, free: 5.25 MB / 0.6511 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.985e-05/6.29, allocations: 8 kB / 3.023 GB, free: 5.242 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004552/6.294, allocations: 3.951 MB / 3.027 GB, free: 1.023 MB / 0.6511 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.229e-06/6.294, allocations: 0 / 3.027 GB, free: 1.023 MB / 0.6511 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00207/6.296, allocations: 0.9512 MB / 3.027 GB, free: 48 kB / 0.6511 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.3587/6.655, allocations: 298 kB / 3.028 GB, free: 182.3 MB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001935/6.655, allocations: 17.12 kB / 3.028 GB, free: 182.3 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005792/6.656, allocations: 42.69 kB / 3.028 GB, free: 182.3 MB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001838/6.656, allocations: 55.98 kB / 3.028 GB, free: 182.3 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.5e-05/6.656, allocations: 19.05 kB / 3.028 GB, free: 182.3 MB / 0.6511 GB
Notification: Performance of sorting global known variables: time 0.002419/6.659, allocations: 1.221 MB / 3.029 GB, free: 182.2 MB / 0.6511 GB
Notification: Performance of sort global known variables: time 8.91e-07/6.659, allocations: 0 / 3.029 GB, free: 182.2 MB / 0.6511 GB
Notification: Performance of remove unused functions: time 0.001447/6.66, allocations: 309.7 kB / 3.029 GB, free: 182.2 MB / 0.6511 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%) 13,(1,100.0%) 3}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.002328/6.662, allocations: 0.9393 MB / 3.03 GB, free: 182 MB / 0.6511 GB
Notification: Performance of simCode: created initialization part: time 0.001497/6.664, allocations: 0.5996 MB / 3.031 GB, free: 181.9 MB / 0.6511 GB
Notification: Performance of simCode: created event and clocks part: time 4.426e-06/6.664, allocations: 0 / 3.031 GB, free: 181.9 MB / 0.6511 GB
Notification: Performance of simCode: created simulation system equations: time 0.000961/6.665, allocations: 0.4914 MB / 3.031 GB, free: 181.7 MB / 0.6511 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001234/6.666, allocations: 187.4 kB / 3.032 GB, free: 181.7 MB / 0.6511 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004426/6.671, allocations: 1.999 MB / 3.033 GB, free: 181.3 MB / 0.6511 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009572/6.672, allocations: 1.166 MB / 3.035 GB, free: 180.6 MB / 0.6511 GB
Notification: Performance of simCode: alias equations: time 0.0005109/6.672, allocations: 146 kB / 3.035 GB, free: 180.6 MB / 0.6511 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002287/6.672, allocations: 63.41 kB / 3.035 GB, free: 180.6 MB / 0.6511 GB
Notification: Performance of SimCode: time 1.646e-06/6.672, allocations: 0 / 3.035 GB, free: 180.6 MB / 0.6511 GB
Notification: Performance of Templates: time 0.04802/6.721, allocations: 20.03 MB / 3.054 GB, free: 179.5 MB / 0.6511 GB