Running command: translateModel(Buildings.Fluid.Storage.Examples.StratifiedUnloadAtMinimumTemperature,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Storage.Examples.StratifiedUnloadAtMinimumTemperature")
Notification: Performance of loadModel(Buildings): time 4.144/4.144, allocations: 432.8 MB / 444.9 MB, free: 15.71 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.851e-05/2.876e-05, allocations: 3.781 kB / 0.5337 GB, free: 12.24 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1732/0.1732, allocations: 98.72 MB / 0.6301 GB, free: 6.262 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.069/1.242, allocations: 411.2 MB / 1.032 GB, free: 5.137 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000248/1.243, allocations: 88.73 kB / 1.032 GB, free: 5.094 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 4.179/5.421, allocations: 0.9374 GB / 1.969 GB, free: 63.68 MB / 0.823 GB
Notification: Performance of FrontEnd: time 1.903e-06/5.421, allocations: 0 / 1.969 GB, free: 63.68 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 0.0004226/5.422, allocations: 75.98 kB / 1.969 GB, free: 63.61 MB / 0.823 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 583
 * Number of variables: 583
Notification: Performance of Generate backend data structure: time 0.007337/5.429, allocations: 2.665 MB / 1.972 GB, free: 60.88 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.33e-05/5.429, allocations: 12.03 kB / 1.972 GB, free: 60.87 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00188/5.431, allocations: 352.8 kB / 1.972 GB, free: 60.52 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007859/5.439, allocations: 2.987 MB / 1.975 GB, free: 57.5 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001954/5.439, allocations: 176.6 kB / 1.975 GB, free: 57.32 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007553/5.44, allocations: 236 kB / 1.976 GB, free: 57.09 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007013/5.447, allocations: 2.905 MB / 1.978 GB, free: 54.05 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.77e-05/5.447, allocations: 4 kB / 1.978 GB, free: 54.05 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003363/5.447, allocations: 100 kB / 1.978 GB, free: 53.95 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.558e-05/5.448, allocations: 63.94 kB / 1.979 GB, free: 53.89 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005904/5.453, allocations: 2.289 MB / 1.981 GB, free: 51.59 MB / 0.823 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.02161/5.475, allocations: 12.89 MB / 1.993 GB, free: 37.81 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003296/5.478, allocations: 1.617 MB / 1.995 GB, free: 36.16 MB / 0.823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00194/5.48, allocations: 1.102 MB / 1.996 GB, free: 35.06 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007355/5.481, allocations: 0.7126 MB / 1.997 GB, free: 34.2 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.709e-05/5.481, allocations: 43.56 kB / 1.997 GB, free: 34.14 MB / 0.823 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001926/5.483, allocations: 226.6 kB / 1.997 GB, free: 33.92 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=124): time 6.69e-06/5.483, allocations: 0 / 1.997 GB, free: 33.92 MB / 0.823 GB
Notification: Performance of matching and sorting (n=124): time 0.003843/5.487, allocations: 1.676 MB / 1.999 GB, free: 32.23 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.543e-05/5.487, allocations: 141.5 kB / 1.999 GB, free: 32.06 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003569/5.491, allocations: 1.835 MB / 2.001 GB, free: 30.18 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003277/5.491, allocations: 61.69 kB / 2.001 GB, free: 30.12 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001244/5.492, allocations: 1.242 MB / 2.002 GB, free: 28.86 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0005791/5.493, allocations: 433.9 kB / 2.002 GB, free: 28.43 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000137/5.493, allocations: 36 kB / 2.002 GB, free: 28.39 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 0.0001292/5.493, allocations: 377.9 kB / 2.003 GB, free: 28.02 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001363/5.495, allocations: 0.6872 MB / 2.003 GB, free: 27.33 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001697/5.496, allocations: 1.203 MB / 2.004 GB, free: 25.91 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001716/5.498, allocations: 0.9246 MB / 2.005 GB, free: 24.98 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.424e-05/5.498, allocations: 8 kB / 2.005 GB, free: 24.98 MB / 0.823 GB
Notification: Performance of matching and sorting (n=213) (initialization): time 0.004952/5.503, allocations: 2.269 MB / 2.008 GB, free: 22.69 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.00112/5.504, allocations: 5.707 MB / 2.013 GB, free: 16.51 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.747e-05/5.504, allocations: 16 kB / 2.013 GB, free: 16.49 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001365/5.506, allocations: 348.5 kB / 2.013 GB, free: 16.15 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001966/5.508, allocations: 359.4 kB / 2.014 GB, free: 15.8 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003961/5.512, allocations: 3.086 MB / 2.017 GB, free: 12.54 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003523/5.515, allocations: 227.5 kB / 2.017 GB, free: 12.32 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004754/5.516, allocations: 83.97 kB / 2.017 GB, free: 12.24 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.459e-05/5.516, allocations: 4 kB / 2.017 GB, free: 12.23 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004563/5.52, allocations: 2.054 MB / 2.019 GB, free: 10.17 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.293e-05/5.521, allocations: 16.89 kB / 2.019 GB, free: 10.16 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007562/5.521, allocations: 241.4 kB / 2.019 GB, free: 9.914 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002032/5.523, allocations: 375.4 kB / 2.02 GB, free: 9.547 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004573/5.528, allocations: 4.153 MB / 2.024 GB, free: 5.125 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002897/5.531, allocations: 227.5 kB / 2.024 GB, free: 4.902 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004531/5.531, allocations: 79.97 kB / 2.024 GB, free: 4.824 MB / 0.823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 63
 * Number of states: 0 ()
 * Number of discrete variables: 8 ($PRE.onOffBot.y,onOffBot.y,$PRE.onOffMid.y,onOffMid.y,and2.y,nor.y,$PRE.onOffHea.y,onOffHea.y)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (179):
 * Single equations (assignments): 177
 * 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: 1 {(1,100.0%) 10}
 * Non-linear torn systems: 1 {3 22}
Notification: Performance of prepare postOptimizeDAE: time 0.0004982/5.532, allocations: 204.5 kB / 2.024 GB, free: 4.617 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006571/5.533, allocations: 201.5 kB / 2.024 GB, free: 4.418 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004298/5.537, allocations: 1.967 MB / 2.026 GB, free: 2.434 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.359e-05/5.537, allocations: 16 kB / 2.026 GB, free: 2.418 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.212e-06/5.537, allocations: 4 kB / 2.026 GB, free: 2.414 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003049/5.54, allocations: 1.57 MB / 2.028 GB, free: 0.8242 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01229/5.552, allocations: 4.461 MB / 2.032 GB, free: 12.28 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.059e-05/5.552, allocations: 4.031 kB / 2.032 GB, free: 12.27 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001446/5.554, allocations: 211.7 kB / 2.033 GB, free: 12.07 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001314/5.555, allocations: 307.7 kB / 2.033 GB, free: 11.76 MB / 0.8386 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002398/5.555, allocations: 39.97 kB / 2.033 GB, free: 11.72 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004347/5.56, allocations: 2.992 MB / 2.036 GB, free: 8.566 MB / 0.8386 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.96e-06/5.56, allocations: 0 / 2.036 GB, free: 8.566 MB / 0.8386 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006534/5.566, allocations: 2.853 MB / 2.039 GB, free: 5.68 MB / 0.8386 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001894/5.568, allocations: 0.4907 MB / 2.039 GB, free: 5.168 MB / 0.8386 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006678/5.569, allocations: 28 kB / 2.039 GB, free: 5.141 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002519/5.572, allocations: 199.6 kB / 2.039 GB, free: 4.945 MB / 0.8386 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003908/5.572, allocations: 97.16 kB / 2.039 GB, free: 4.848 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001826/5.572, allocations: 51.94 kB / 2.039 GB, free: 4.797 MB / 0.8386 GB
Notification: Performance of sorting global known variables: time 0.003381/5.576, allocations: 1.412 MB / 2.041 GB, free: 3.355 MB / 0.8386 GB
Notification: Performance of sort global known variables: time 1.071e-06/5.576, allocations: 0 / 2.041 GB, free: 3.355 MB / 0.8386 GB
Notification: Performance of remove unused functions: time 0.007409/5.583, allocations: 1.5 MB / 2.042 GB, free: 1.852 MB / 0.8386 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 5 (tan.vol[1].dynBal.U,tan.vol[2].dynBal.U,tan.vol[3].dynBal.U,tan.vol[4].dynBal.U,tan.vol[5].dynBal.U)
 * Number of discrete variables: 5 (onOffBot.y,onOffMid.y,and2.y,nor.y,onOffHea.y)
 * Number of discrete states: 3 (onOffBot.y,onOffMid.y,onOffHea.y)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (100):
 * Single equations (assignments): 94
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 4
 * 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: 1 {(1,100.0%) 10}
 * Non-linear torn systems: 1 {3 20}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001679/5.585, allocations: 0.5949 MB / 2.043 GB, free: 1.262 MB / 0.8386 GB
Notification: Performance of simCode: created initialization part: time 0.5017/6.087, allocations: 3.217 MB / 2.046 GB, free: 149.7 MB / 0.8386 GB
Notification: Performance of simCode: created event and clocks part: time 1.005e-05/6.087, allocations: 1.531 kB / 2.046 GB, free: 149.7 MB / 0.8386 GB
Notification: Performance of simCode: created simulation system equations: time 0.002517/6.089, allocations: 0.9358 MB / 2.047 GB, free: 149.6 MB / 0.8386 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007085/6.096, allocations: 1.121 MB / 2.048 GB, free: 149.6 MB / 0.8386 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01082/6.107, allocations: 4.221 MB / 2.052 GB, free: 148.7 MB / 0.8386 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003248/6.11, allocations: 2.193 MB / 2.054 GB, free: 148 MB / 0.8386 GB
Notification: Performance of simCode: alias equations: time 0.006636/6.117, allocations: 1.337 MB / 2.056 GB, free: 148 MB / 0.8386 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007268/6.118, allocations: 140.2 kB / 2.056 GB, free: 148 MB / 0.8386 GB
Notification: Performance of SimCode: time 2.01e-06/6.118, allocations: 0 / 2.056 GB, free: 148 MB / 0.8386 GB
Notification: Performance of Templates: time 0.113/6.231, allocations: 49.47 MB / 2.104 GB, free: 146.6 MB / 0.8386 GB