Running command: translateModel(Buildings.Fluid.Movers.BaseClasses.Validation.FlowMachineInterface,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Movers.BaseClasses.Validation.FlowMachineInterface")
Notification: Performance of loadModel(Buildings): time 4.359/4.359, allocations: 458.9 MB / 473.4 MB, free: 11.88 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.283e-05/3.307e-05, allocations: 8.625 kB / 0.5697 GB, free: 9.812 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2217/0.2217, allocations: 106.2 MB / 0.6734 GB, free: 2.637 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Movers.BaseClasses.Validation.FlowMachineInterface): time 0.003037/0.2248, allocations: 1.711 MB / 0.6751 GB, free: 0.9102 MB / 0.5417 GB
Notification: Performance of NFInst.instExpressions: time 0.00407/0.229, allocations: 1.733 MB / 0.6768 GB, free: 15.17 MB / 0.5573 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0002249/0.2292, allocations: 11.94 kB / 0.6768 GB, free: 15.16 MB / 0.5573 GB
Notification: Performance of NFTyping.typeComponents: time 0.0005303/0.2298, allocations: 123.4 kB / 0.6769 GB, free: 15.04 MB / 0.5573 GB
Notification: Performance of NFTyping.typeBindings: time 0.0008694/0.2307, allocations: 215.5 kB / 0.6771 GB, free: 14.82 MB / 0.5573 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001221/0.2319, allocations: 347.2 kB / 0.6775 GB, free: 14.48 MB / 0.5573 GB
Notification: Performance of NFFlatten.flatten: time 0.0006665/0.2326, allocations: 219.5 kB / 0.6777 GB, free: 14.27 MB / 0.5573 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0001032/0.2327, allocations: 15.98 kB / 0.6777 GB, free: 14.25 MB / 0.5573 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0002301/0.2329, allocations: 107.7 kB / 0.6778 GB, free: 14.15 MB / 0.5573 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0002017/0.2332, allocations: 99.7 kB / 0.6779 GB, free: 14.05 MB / 0.5573 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0008696/0.234, allocations: 311.6 kB / 0.6782 GB, free: 13.75 MB / 0.5573 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001063/0.2342, allocations: 24 kB / 0.6782 GB, free: 13.72 MB / 0.5573 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001737/0.2344, allocations: 107.7 kB / 0.6783 GB, free: 13.62 MB / 0.5573 GB
Notification: Performance of NFVerifyModel.verify: time 7.566e-05/0.2344, allocations: 16 kB / 0.6783 GB, free: 13.6 MB / 0.5573 GB
Notification: Performance of NFConvertDAE.convert: time 0.0008404/0.2353, allocations: 431.3 kB / 0.6787 GB, free: 13.18 MB / 0.5573 GB
Notification: Performance of FrontEnd - DAE generated: time 2.835e-06/0.2353, allocations: 0 / 0.6787 GB, free: 13.18 MB / 0.5573 GB
Notification: Performance of FrontEnd: time 2.094e-06/0.2353, allocations: 4 kB / 0.6787 GB, free: 13.18 MB / 0.5573 GB
Notification: Performance of Transformations before backend: time 1.103e-05/0.2354, allocations: 0 / 0.6787 GB, free: 13.18 MB / 0.5573 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 17
 * Number of variables: 17
Notification: Performance of Generate backend data structure: time 0.001051/0.2364, allocations: 0.5143 MB / 0.6792 GB, free: 12.61 MB / 0.5573 GB
Notification: Performance of prepare preOptimizeDAE: time 4.762e-05/0.2365, allocations: 12.03 kB / 0.6793 GB, free: 12.6 MB / 0.5573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004518/0.2369, allocations: 55.55 kB / 0.6793 GB, free: 12.55 MB / 0.5573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006516/0.2376, allocations: 315.1 kB / 0.6796 GB, free: 12.2 MB / 0.5573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.246e-05/0.2376, allocations: 8 kB / 0.6796 GB, free: 12.19 MB / 0.5573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 4.263e-05/0.2377, allocations: 15.92 kB / 0.6796 GB, free: 12.17 MB / 0.5573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006083/0.2383, allocations: 177.5 kB / 0.6798 GB, free: 11.99 MB / 0.5573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.779e-06/0.2383, allocations: 0 / 0.6798 GB, free: 11.99 MB / 0.5573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.568e-05/0.2384, allocations: 8 kB / 0.6798 GB, free: 11.98 MB / 0.5573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.102e-06/0.2384, allocations: 0 / 0.6798 GB, free: 11.98 MB / 0.5573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000664/0.2391, allocations: 143.9 kB / 0.6799 GB, free: 11.84 MB / 0.5573 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001202/0.2403, allocations: 0.5432 MB / 0.6805 GB, free: 11.25 MB / 0.5573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0005824/0.2409, allocations: 150.5 kB / 0.6806 GB, free: 11.09 MB / 0.5573 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.482e-05/0.2409, allocations: 4 kB / 0.6806 GB, free: 11.09 MB / 0.5573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.437e-05/0.241, allocations: 30.56 kB / 0.6807 GB, free: 11.05 MB / 0.5573 GB
Notification: Performance of pre-optimization done (n=9): time 1.843e-06/0.241, allocations: 0 / 0.6807 GB, free: 11.05 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=9): time 0.001179/0.2422, allocations: 265.3 kB / 0.6809 GB, free: 10.79 MB / 0.5573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.173e-05/0.2422, allocations: 55.41 kB / 0.681 GB, free: 10.72 MB / 0.5573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005535/0.2428, allocations: 327.5 kB / 0.6813 GB, free: 10.39 MB / 0.5573 GB
Notification: Performance of collectPreVariables (initialization): time 3.875e-05/0.2429, allocations: 33.64 kB / 0.6813 GB, free: 10.36 MB / 0.5573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001623/0.243, allocations: 152.1 kB / 0.6814 GB, free: 10.2 MB / 0.5573 GB
Notification: Performance of collectInitialBindings (initialization): time 5.943e-05/0.2431, allocations: 31.55 kB / 0.6815 GB, free: 10.17 MB / 0.5573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.499e-05/0.2431, allocations: 4 kB / 0.6815 GB, free: 10.17 MB / 0.5573 GB
Notification: Performance of setup shared object (initialization): time 0.0001536/0.2433, allocations: 338.8 kB / 0.6818 GB, free: 9.828 MB / 0.5573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003775/0.2437, allocations: 91.94 kB / 0.6819 GB, free: 9.738 MB / 0.5573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004622/0.2442, allocations: 156.8 kB / 0.682 GB, free: 9.559 MB / 0.5573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003969/0.2446, allocations: 103.9 kB / 0.6821 GB, free: 9.457 MB / 0.5573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.061e-06/0.2446, allocations: 4 kB / 0.6821 GB, free: 9.453 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=20) (initialization): time 0.0009964/0.2456, allocations: 293.3 kB / 0.6824 GB, free: 9.16 MB / 0.5573 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000287/0.2459, allocations: 0.6914 MB / 0.6831 GB, free: 8.414 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.233e-05/0.2459, allocations: 4 kB / 0.6831 GB, free: 8.41 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.878e-05/0.246, allocations: 7.938 kB / 0.6831 GB, free: 8.402 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004195/0.2464, allocations: 47.95 kB / 0.6832 GB, free: 8.355 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.187e-05/0.2464, allocations: 7.953 kB / 0.6832 GB, free: 8.348 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004571/0.2469, allocations: 47.73 kB / 0.6832 GB, free: 8.301 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.472e-05/0.2469, allocations: 19.98 kB / 0.6832 GB, free: 8.281 MB / 0.5573 GB
Notification: Performance of prepare postOptimizeDAE: time 1.044e-05/0.247, allocations: 4 kB / 0.6832 GB, free: 8.277 MB / 0.5573 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001008/0.248, allocations: 283.9 kB / 0.6835 GB, free: 8 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.777e-06/0.248, allocations: 4 kB / 0.6835 GB, free: 7.996 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 9.447e-06/0.248, allocations: 4 kB / 0.6835 GB, free: 7.992 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000372/0.2484, allocations: 47.89 kB / 0.6836 GB, free: 7.945 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.552e-06/0.2484, allocations: 7.938 kB / 0.6836 GB, free: 7.938 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000409/0.2488, allocations: 35.88 kB / 0.6836 GB, free: 7.902 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.377e-05/0.2489, allocations: 11.98 kB / 0.6836 GB, free: 7.891 MB / 0.5573 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 8
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (19):
 * Single equations (assignments): 18
 * Array equations: 1
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0002116/0.2491, allocations: 169.6 kB / 0.6838 GB, free: 7.715 MB / 0.5573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 6.691e-05/0.2492, allocations: 23.62 kB / 0.6838 GB, free: 7.691 MB / 0.5573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008612/0.2501, allocations: 224.5 kB / 0.684 GB, free: 7.461 MB / 0.5573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.312e-06/0.2501, allocations: 4 kB / 0.684 GB, free: 7.457 MB / 0.5573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.177e-06/0.2501, allocations: 0 / 0.684 GB, free: 7.457 MB / 0.5573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.238e-06/0.2501, allocations: 0 / 0.684 GB, free: 7.457 MB / 0.5573 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0004179/0.2505, allocations: 289.4 kB / 0.6843 GB, free: 7.125 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.753e-06/0.2506, allocations: 0 / 0.6843 GB, free: 7.125 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002569/0.2508, allocations: 27.97 kB / 0.6843 GB, free: 7.098 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.196e-06/0.2508, allocations: 4 kB / 0.6843 GB, free: 7.094 MB / 0.5573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.732e-05/0.2509, allocations: 4 kB / 0.6843 GB, free: 7.09 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.094e-06/0.2509, allocations: 0 / 0.6843 GB, free: 7.09 MB / 0.5573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.422e-06/0.2509, allocations: 0 / 0.6843 GB, free: 7.09 MB / 0.5573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007608/0.2517, allocations: 295.1 kB / 0.6846 GB, free: 6.785 MB / 0.5573 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001502/0.2518, allocations: 128.6 kB / 0.6847 GB, free: 6.641 MB / 0.5573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.824e-05/0.2519, allocations: 0 / 0.6847 GB, free: 6.641 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003551/0.2523, allocations: 23.97 kB / 0.6848 GB, free: 6.617 MB / 0.5573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.481e-05/0.2523, allocations: 11.98 kB / 0.6848 GB, free: 6.605 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.638e-05/0.2524, allocations: 3.938 kB / 0.6848 GB, free: 6.602 MB / 0.5573 GB
Notification: Performance of sorting global known variables: time 0.0004029/0.2528, allocations: 263 kB / 0.685 GB, free: 6.344 MB / 0.5573 GB
Notification: Performance of sort global known variables: time 4.11e-07/0.2528, allocations: 0 / 0.685 GB, free: 6.344 MB / 0.5573 GB
Notification: Performance of remove unused functions: time 0.0007792/0.2536, allocations: 148 kB / 0.6852 GB, free: 6.199 MB / 0.5573 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (10):
 * Single equations (assignments): 10
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0005735/0.2542, allocations: 229.6 kB / 0.6854 GB, free: 5.965 MB / 0.5573 GB
Notification: Performance of simCode: created initialization part: time 0.001254/0.2554, allocations: 338.1 kB / 0.6857 GB, free: 5.637 MB / 0.5573 GB
Notification: Performance of simCode: created event and clocks part: time 2.444e-06/0.2555, allocations: 0 / 0.6857 GB, free: 5.637 MB / 0.5573 GB
Notification: Performance of simCode: created simulation system equations: time 0.000332/0.2558, allocations: 80.5 kB / 0.6858 GB, free: 5.559 MB / 0.5573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006458/0.2565, allocations: 95.75 kB / 0.6859 GB, free: 5.469 MB / 0.5573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001134/0.2576, allocations: 0.5259 MB / 0.6864 GB, free: 4.918 MB / 0.5573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004102/0.258, allocations: 0.7765 MB / 0.6871 GB, free: 4.113 MB / 0.5573 GB
Notification: Performance of simCode: alias equations: time 0.0006187/0.2587, allocations: 110.8 kB / 0.6872 GB, free: 4.004 MB / 0.5573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 9.954e-05/0.2588, allocations: 27.42 kB / 0.6873 GB, free: 3.977 MB / 0.5573 GB
Notification: Performance of SimCode: time 6.22e-07/0.2588, allocations: 0 / 0.6873 GB, free: 3.977 MB / 0.5573 GB
Notification: Performance of Templates: time 0.01862/0.2774, allocations: 7.038 MB / 0.6941 GB, free: 12.99 MB / 0.573 GB