Running command: translateModel(BuildSysPro.IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase12,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase12") Notification: Performance of loadModel(BuildSysPro): time 3.097/3.097, allocations: 325.3 MB / 337.5 MB, free: 10.1 MB / 282.7 MB Notification: Performance of FrontEnd - loaded program: time 2.745e-05/2.754e-05, allocations: 0 / 414.8 MB, free: 6.133 MB / 330.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1261/0.1261, allocations: 74.41 MB / 489.2 MB, free: 11.57 MB / 410.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 1.218/1.344, allocations: 416.2 MB / 0.8842 GB, free: 97.14 MB / 0.6198 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002577/1.344, allocations: 99.12 kB / 0.8843 GB, free: 97.09 MB / 0.6198 GB Notification: Performance of FrontEnd - DAE generated: time 0.882/2.226, allocations: 158 MB / 1.039 GB, free: 169.9 MB / 0.6198 GB Notification: Performance of FrontEnd: time 2.692e-06/2.226, allocations: 0 / 1.039 GB, free: 169.9 MB / 0.6198 GB Notification: Performance of Transformations before backend: time 0.0002781/2.227, allocations: 57.95 kB / 1.039 GB, free: 169.9 MB / 0.6198 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 234 * Number of variables: 234 Notification: Performance of Generate backend data structure: time 0.00482/2.232, allocations: 2.245 MB / 1.041 GB, free: 168.5 MB / 0.6198 GB Notification: Performance of prepare preOptimizeDAE: time 4.255e-05/2.232, allocations: 11.44 kB / 1.041 GB, free: 168.5 MB / 0.6198 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001111/2.233, allocations: 299.9 kB / 1.041 GB, free: 168.4 MB / 0.6198 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007631/2.24, allocations: 2.505 MB / 1.044 GB, free: 167.4 MB / 0.6198 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001987/2.241, allocations: 114.8 kB / 1.044 GB, free: 167.3 MB / 0.6198 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002386/2.241, allocations: 97.94 kB / 1.044 GB, free: 167.3 MB / 0.6198 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002213/2.243, allocations: 0.9834 MB / 1.045 GB, free: 166.9 MB / 0.6198 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.133e-05/2.243, allocations: 4.219 kB / 1.045 GB, free: 166.9 MB / 0.6198 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001299/2.243, allocations: 39.7 kB / 1.045 GB, free: 166.8 MB / 0.6198 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.079e-05/2.243, allocations: 22.81 kB / 1.045 GB, free: 166.8 MB / 0.6198 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001876/2.245, allocations: 0.7454 MB / 1.045 GB, free: 166.6 MB / 0.6198 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.008645/2.254, allocations: 4.49 MB / 1.05 GB, free: 164 MB / 0.6198 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002086/2.256, allocations: 0.8965 MB / 1.051 GB, free: 163.6 MB / 0.6198 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0009409/2.257, allocations: 450.1 kB / 1.051 GB, free: 163.4 MB / 0.6198 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000387/2.257, allocations: 0.5084 MB / 1.052 GB, free: 162.9 MB / 0.6198 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001003/2.258, allocations: 496.1 kB / 1.052 GB, free: 162.7 MB / 0.6198 GB Notification: Performance of pre-optimization done (n=90): time 5.118e-06/2.258, allocations: 0 / 1.052 GB, free: 162.7 MB / 0.6198 GB Notification: Performance of matching and sorting (n=90): time 0.003123/2.262, allocations: 1.19 MB / 1.053 GB, free: 162.2 MB / 0.6198 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.14e-05/2.262, allocations: 66.14 kB / 1.053 GB, free: 162.1 MB / 0.6198 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008348/2.27, allocations: 3.45 MB / 1.057 GB, free: 161 MB / 0.6198 GB Notification: Performance of collectPreVariables (initialization): time 0.0002182/2.27, allocations: 48.39 kB / 1.057 GB, free: 160.9 MB / 0.6198 GB Notification: Performance of collectInitialEqns (initialization): time 0.001186/2.271, allocations: 1.165 MB / 1.058 GB, free: 160 MB / 0.6198 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003889/2.272, allocations: 289.2 kB / 1.058 GB, free: 159.8 MB / 0.6198 GB Notification: Performance of simplifyInitialFunctions (initialization): time 6.989e-05/2.272, allocations: 23.41 kB / 1.058 GB, free: 159.8 MB / 0.6198 GB Notification: Performance of setup shared object (initialization): time 9.296e-05/2.272, allocations: 344.9 kB / 1.059 GB, free: 159.5 MB / 0.6198 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007586/2.273, allocations: 312.6 kB / 1.059 GB, free: 159.4 MB / 0.6198 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008425/2.274, allocations: 490.1 kB / 1.059 GB, free: 159 MB / 0.6198 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008529/2.275, allocations: 391.9 kB / 1.06 GB, free: 158.9 MB / 0.6198 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.721e-06/2.275, allocations: 0 / 1.06 GB, free: 158.9 MB / 0.6198 GB Notification: Performance of matching and sorting (n=124) (initialization): time 0.003192/2.278, allocations: 1.302 MB / 1.061 GB, free: 158.4 MB / 0.6198 GB Notification: Performance of prepare postOptimizeDAE: time 2.607e-05/2.278, allocations: 10.41 kB / 1.061 GB, free: 158.4 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.173e-05/2.278, allocations: 3.562 kB / 1.061 GB, free: 158.4 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007466/2.279, allocations: 220.2 kB / 1.061 GB, free: 158.3 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008514/2.28, allocations: 174.4 kB / 1.061 GB, free: 158.3 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004878/2.284, allocations: 4.232 MB / 1.065 GB, free: 154.8 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001679/2.286, allocations: 146.3 kB / 1.066 GB, free: 154.7 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001879/2.286, allocations: 42.03 kB / 1.066 GB, free: 154.7 MB / 0.6198 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 19 * Number of states: 0 () * Number of discrete variables: 35 ($PRE.assEqu.nFai,assEqu.nFai,$whenCondition8,$whenCondition7,$PRE.intGai.nextTimeEvent,$whenCondition6,$PRE.reference.nextTimeEvent,$whenCondition5,$PRE.outdoorTemp.nextTimeEvent,$whenCondition4,$PRE.tableSolRadWindow.nextTimeEvent,$whenCondition3,$PRE.ventRate.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,outdoorTemp.nextTimeEvent,$PRE.outdoorTemp.nextTimeEventScaled,outdoorTemp.nextTimeEventScaled,tableSolRadWindow.nextTimeEvent,$PRE.tableSolRadWindow.nextTimeEventScaled,tableSolRadWindow.nextTimeEventScaled,greaterThreshold1.y,ventRate.nextTimeEvent,$PRE.ventRate.nextTimeEventScaled,ventRate.nextTimeEventScaled) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (105): * Single equations (assignments): 103 * 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: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 2 {(2,100.0%) 15,(1,100.0%) 3} * Non-linear torn systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0002865/2.287, allocations: 171.8 kB / 1.066 GB, free: 154.6 MB / 0.6198 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008249/2.287, allocations: 268.6 kB / 1.066 GB, free: 154.4 MB / 0.6198 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00343/2.291, allocations: 1.39 MB / 1.067 GB, free: 153.9 MB / 0.6198 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.629e-05/2.291, allocations: 11.47 kB / 1.067 GB, free: 153.9 MB / 0.6198 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.814e-06/2.291, allocations: 3.875 kB / 1.067 GB, free: 153.9 MB / 0.6198 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002311/2.293, allocations: 1.249 MB / 1.069 GB, free: 153.2 MB / 0.6198 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007312/2.301, allocations: 3.283 MB / 1.072 GB, free: 151.9 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.751e-06/2.301, allocations: 0 / 1.072 GB, free: 151.9 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007749/2.302, allocations: 115.6 kB / 1.072 GB, free: 151.9 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001095/2.303, allocations: 261.3 kB / 1.072 GB, free: 151.9 MB / 0.6198 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000128/2.303, allocations: 23.02 kB / 1.072 GB, free: 151.8 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004965/2.308, allocations: 4.791 MB / 1.077 GB, free: 147.8 MB / 0.6198 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.829e-06/2.308, allocations: 0 / 1.077 GB, free: 147.8 MB / 0.6198 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004121/2.312, allocations: 1.862 MB / 1.079 GB, free: 146.7 MB / 0.6198 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001477/2.313, allocations: 0.6006 MB / 1.079 GB, free: 146.1 MB / 0.6198 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004467/2.314, allocations: 28 kB / 1.079 GB, free: 146.1 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001089/2.315, allocations: 86.42 kB / 1.079 GB, free: 146 MB / 0.6198 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002443/2.315, allocations: 89.8 kB / 1.08 GB, free: 146 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001074/2.315, allocations: 31.28 kB / 1.08 GB, free: 145.9 MB / 0.6198 GB Notification: Performance of sorting global known variables: time 0.004882/2.32, allocations: 2.742 MB / 1.082 GB, free: 143.5 MB / 0.6198 GB Notification: Performance of sort global known variables: time 1.836e-06/2.32, allocations: 3.938 kB / 1.082 GB, free: 143.5 MB / 0.6198 GB Notification: Performance of remove unused functions: time 0.002574/2.323, allocations: 0.604 MB / 1.083 GB, free: 142.9 MB / 0.6198 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 5 (thermalZoneTwoElements.volAir.dynBal.U,thermalZoneTwoElements.volAir.dynBal.m,thermalZoneTwoElements.extWallRC.thermCapExt[1].T,thermalZoneTwoElements.intWallRC.thermCapInt[1].T,mean.x) * Number of discrete variables: 22 ($whenCondition8,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,intGai.nextTimeEvent,intGai.nextTimeEventScaled,reference.nextTimeEvent,reference.nextTimeEventScaled,outdoorTemp.nextTimeEvent,outdoorTemp.nextTimeEventScaled,tableSolRadWindow.nextTimeEvent,tableSolRadWindow.nextTimeEventScaled,greaterThreshold1.y,ventRate.nextTimeEvent,ventRate.nextTimeEventScaled,assEqu.satisfied,assEqu.nFai,mean.y) * Number of discrete states: 13 (intGai.nextTimeEvent,reference.nextTimeEvent,outdoorTemp.nextTimeEvent,tableSolRadWindow.nextTimeEvent,ventRate.nextTimeEvent,mean.x,ventRate.nextTimeEventScaled,tableSolRadWindow.nextTimeEventScaled,outdoorTemp.nextTimeEventScaled,reference.nextTimeEventScaled,assEqu.satisfied,assEqu.nFai,intGai.nextTimeEventScaled) * Top-level inputs: 0 Notification: Strong component statistics for simulation (78): * Single equations (assignments): 61 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 12 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 2 {(2,100.0%) 15,(1,100.0%) 3} * Non-linear torn systems: 1 {1 2} Notification: Performance of Backend phase and start with SimCode phase: time 0.002144/2.325, allocations: 0.7185 MB / 1.084 GB, free: 142.4 MB / 0.6198 GB Notification: Performance of simCode: created initialization part: time 0.002288/2.327, allocations: 1.113 MB / 1.085 GB, free: 141.3 MB / 0.6198 GB Notification: Performance of simCode: created event and clocks part: time 5.724e-06/2.327, allocations: 4.125 kB / 1.085 GB, free: 141.3 MB / 0.6198 GB Notification: Performance of simCode: created simulation system equations: time 0.00135/2.329, allocations: 0.7451 MB / 1.085 GB, free: 140.5 MB / 0.6198 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002916/2.332, allocations: 463 kB / 1.086 GB, free: 140.1 MB / 0.6198 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008896/2.341, allocations: 4.461 MB / 1.09 GB, free: 135.6 MB / 0.6198 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00169/2.342, allocations: 1.811 MB / 1.092 GB, free: 133.7 MB / 0.6198 GB Notification: Performance of simCode: alias equations: time 0.001421/2.344, allocations: 345.7 kB / 1.092 GB, free: 133.4 MB / 0.6198 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005473/2.344, allocations: 143.3 kB / 1.092 GB, free: 133.3 MB / 0.6198 GB Notification: Performance of SimCode: time 1.883e-06/2.344, allocations: 0 / 1.092 GB, free: 133.3 MB / 0.6198 GB Notification: Performance of Templates: time 0.06578/2.41, allocations: 26.68 MB / 1.118 GB, free: 106.8 MB / 0.6198 GB