Running command: "" <> buildModelFMU(BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified4,fileNamePrefix="BuildSysPro_BuildSysPro_IBPSA_Fluid_Examples_FlowSystem_Simplified4",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(BuildSysPro): time 3.105/3.105, allocations: 325.3 MB / 337.4 MB, free: 10.1 MB / 282.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.494e-05/3.505e-05, allocations: 4 kB / 414.9 MB, free: 6.047 MB / 330.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1613/0.1613, allocations: 74.41 MB / 489.3 MB, free: 11.48 MB / 410.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.548/1.71, allocations: 428.4 MB / 0.8962 GB, free: 84.3 MB / 0.6198 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002913/1.71, allocations: 99.36 kB / 0.8963 GB, free: 84.25 MB / 0.6198 GB
Notification: Performance of FrontEnd - DAE generated: time 56.45/58.16, allocations: 9.938 GB / 10.83 GB, free: 77.83 MB / 0.9323 GB
Notification: Performance of FrontEnd: time 2.514e-06/58.16, allocations: 0 / 10.83 GB, free: 77.83 MB / 0.9323 GB
Notification: Performance of Transformations before backend: time 0.003732/58.17, allocations: 385.8 kB / 10.83 GB, free: 77.76 MB / 0.9323 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1743
 * Number of variables: 1743
Notification: Performance of Generate backend data structure: time 0.06214/58.23, allocations: 11.99 MB / 10.85 GB, free: 72.4 MB / 0.9323 GB
Notification: Performance of prepare preOptimizeDAE: time 4.865e-05/58.23, allocations: 7.125 kB / 10.85 GB, free: 72.4 MB / 0.9323 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.00513/58.23, allocations: 0.8972 MB / 10.85 GB, free: 72.32 MB / 0.9323 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02129/58.25, allocations: 2.322 MB / 10.85 GB, free: 71.43 MB / 0.9323 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.09672/58.35, allocations: 21.28 MB / 10.87 GB, free: 68.8 MB / 0.9323 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001134/58.35, allocations: 0.5944 MB / 10.87 GB, free: 68.78 MB / 0.9323 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.005175/58.36, allocations: 0.7947 MB / 10.87 GB, free: 68.78 MB / 0.9323 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.06228/58.42, allocations: 15.69 MB / 10.89 GB, free: 65.66 MB / 0.9323 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0004535/58.42, allocations: 7.938 kB / 10.89 GB, free: 65.65 MB / 0.9323 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.004149/58.42, allocations: 288 kB / 10.89 GB, free: 65.37 MB / 0.9323 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002069/58.42, allocations: 189.2 kB / 10.89 GB, free: 65.19 MB / 0.9323 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.06144/58.49, allocations: 19.72 MB / 10.91 GB, free: 47.66 MB / 0.9323 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 1.185/59.67, allocations: 73.99 MB / 10.98 GB, free: 70.83 MB / 0.9323 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.04112/59.71, allocations: 11.29 MB / 10.99 GB, free: 70.69 MB / 0.9323 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.02039/59.73, allocations: 8.419 MB / 11 GB, free: 70.62 MB / 0.9323 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 evalFunc (simulation): time 0.09292/59.83, allocations: 28.28 MB / 11.03 GB, free: 62.36 MB / 0.9323 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.03919/59.87, allocations: 9.959 MB / 11.04 GB, free: 62.26 MB / 0.9323 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.08191/59.95, allocations: 14.98 MB / 11.05 GB, free: 62.26 MB / 0.9323 GB
Notification: Performance of pre-optimization done (n=425): time 4.593e-05/59.95, allocations: 0.8438 kB / 11.05 GB, free: 62.26 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=611): time 0.8968/60.84, allocations: 116.1 MB / 11.16 GB, free: 55.25 MB / 0.9323 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001032/60.84, allocations: 117.4 kB / 11.16 GB, free: 55.18 MB / 0.9323 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.03875/60.88, allocations: 12.38 MB / 11.18 GB, free: 54.45 MB / 0.9323 GB
Notification: Performance of collectPreVariables (initialization): time 0.004421/60.89, allocations: 193.2 kB / 11.18 GB, free: 54.41 MB / 0.9323 GB
Notification: Performance of collectInitialEqns (initialization): time 0.01185/60.9, allocations: 6.679 MB / 11.18 GB, free: 53.3 MB / 0.9323 GB
Notification: Performance of collectInitialBindings (initialization): time 0.005783/60.91, allocations: 2.063 MB / 11.18 GB, free: 52.25 MB / 0.9323 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.004069/60.91, allocations: 155.7 kB / 11.18 GB, free: 52.25 MB / 0.9323 GB
Notification: Performance of setup shared object (initialization): time 0.0008519/60.91, allocations: 0.6185 MB / 11.19 GB, free: 51.93 MB / 0.9323 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.02215/60.93, allocations: 8.063 MB / 11.19 GB, free: 51.91 MB / 0.9323 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.02484/60.96, allocations: 10.81 MB / 11.2 GB, free: 48.7 MB / 0.9323 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.02459/60.98, allocations: 9.086 MB / 11.21 GB, free: 48.43 MB / 0.9323 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.588e-05/60.98, allocations: 14.25 kB / 11.21 GB, free: 48.43 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=1033) (initialization): time 0.1665/61.15, allocations: 33.66 MB / 11.25 GB, free: 31.49 MB / 0.9323 GB
Notification: Performance of prepare postOptimizeDAE: time 0.008294/61.16, allocations: 36.2 MB / 11.28 GB, free: 9.531 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002332/61.16, allocations: 52 kB / 11.28 GB, free: 9.48 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.473/63.63, allocations: 150.7 MB / 11.43 GB, free: 94.63 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01955/63.65, allocations: 1.733 MB / 11.43 GB, free: 94.63 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1171/63.77, allocations: 37.98 MB / 11.47 GB, free: 89.04 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.03412/63.8, allocations: 1.465 MB / 11.47 GB, free: 89.03 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005224/63.81, allocations: 0.83 MB / 11.47 GB, free: 89.03 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 1.728e-05/63.81, allocations: 3.031 kB / 11.47 GB, free: 89.03 MB / 0.948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.08975/63.9, allocations: 25.72 MB / 11.49 GB, free: 88.68 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002545/63.9, allocations: 56.03 kB / 11.49 GB, free: 88.68 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.451/65.35, allocations: 147.1 MB / 11.64 GB, free: 15.53 MB / 0.9792 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01601/65.36, allocations: 1.687 MB / 11.64 GB, free: 13.98 MB / 0.9792 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.174/66.54, allocations: 39.82 MB / 11.68 GB, free: 137.1 MB / 0.9948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0294/66.57, allocations: 1.079 MB / 11.68 GB, free: 137.1 MB / 0.9948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004871/66.57, allocations: 0.7714 MB / 11.68 GB, free: 137.1 MB / 0.9948 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 245
 * Number of states: 0 ()
 * Number of discrete variables: 10 ($whenCondition1,$whenCondition2,booleanToInteger.u,booleanToInteger.y,$PRE.stepPump.pulseStart,stepPump.pulseStart,$PRE.stepValve.T_start,stepValve.T_start,$PRE.stepValve.count,stepValve.count)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (759):
 * Single equations (assignments): 746
 * Array equations: 4
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 5
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 5 {1,1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(5,76.0%) 80}
 * Non-linear torn systems: 2 {32 38,5 80}
Notification: Performance of prepare postOptimizeDAE: time 0.008108/66.58, allocations: 0.5582 MB / 11.68 GB, free: 137 MB / 0.9948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.007745/66.59, allocations: 1.281 MB / 11.68 GB, free: 137 MB / 0.9948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.2953/66.88, allocations: 35.67 MB / 11.72 GB, free: 136.4 MB / 0.9948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0002687/66.88, allocations: 76.41 kB / 11.72 GB, free: 136.4 MB / 0.9948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0001113/66.88, allocations: 17.02 kB / 11.72 GB, free: 136.4 MB / 0.9948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.2601/67.14, allocations: 29.97 MB / 11.75 GB, free: 135.9 MB / 0.9948 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 postOpt removeSimpleEquations (simulation): time 0.3575/67.5, allocations: 59.21 MB / 11.8 GB, free: 129.6 MB / 0.9948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001233/67.5, allocations: 7.094 kB / 11.8 GB, free: 129.6 MB / 0.9948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01271/67.52, allocations: 1.182 MB / 11.81 GB, free: 129.6 MB / 0.9948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.3392/67.85, allocations: 43.32 MB / 11.85 GB, free: 129.5 MB / 0.9948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.002654/67.86, allocations: 216 kB / 11.85 GB, free: 129.5 MB / 0.9948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.214/68.07, allocations: 48.51 MB / 11.9 GB, free: 120.4 MB / 0.9948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.239e-05/68.07, allocations: 11.84 kB / 11.9 GB, free: 120.4 MB / 0.9948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.4064/68.48, allocations: 61.53 MB / 11.96 GB, free: 85.65 MB / 0.9948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0143/68.49, allocations: 3.08 MB / 11.96 GB, free: 83.82 MB / 0.9948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.007211/68.5, allocations: 131.2 kB / 11.96 GB, free: 83.79 MB / 0.9948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.02652/68.53, allocations: 1.24 MB / 11.96 GB, free: 83.1 MB / 0.9948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.004039/68.53, allocations: 0.5583 MB / 11.96 GB, free: 82.84 MB / 0.9948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.00279/68.53, allocations: 315.1 kB / 11.96 GB, free: 82.64 MB / 0.9948 GB
Notification: Performance of sorting global known variables: time 0.02653/68.56, allocations: 9.434 MB / 11.97 GB, free: 76.17 MB / 0.9948 GB
Notification: Performance of sort global known variables: time 8.41e-07/68.56, allocations: 0 / 11.97 GB, free: 76.17 MB / 0.9948 GB
Notification: Performance of remove unused functions: time 0.07757/68.64, allocations: 7.724 MB / 11.98 GB, free: 68.7 MB / 0.9948 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 27
 * Number of states: 8 (valSouth.vol.dynBal.U,valNorth.vol.dynBal.U,spl.vol.dynBal.U,spl1.vol.dynBal.U,pumpHea.vol.dynBal.U,spl2.vol.dynBal.U,spl3.vol.dynBal.U,pumpCoo.vol.dynBal.U)
 * Number of discrete variables: 7 ($whenCondition2,$whenCondition1,booleanToInteger.u,booleanToInteger.y,stepPump.pulseStart,stepValve.T_start,stepValve.count)
 * Number of discrete states: 1 (stepValve.count)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (533):
 * Single equations (assignments): 513
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 9
 * When equations: 3
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 5
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 5 {1,1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(7,75.5%) 74}
 * Non-linear torn systems: 2 {30 38,5 80}
Notification: Performance of Backend phase and start with SimCode phase: time 1.489/70.13, allocations: 67.74 MB / 12.04 GB, free: 122.9 MB / 0.9948 GB
Notification: Performance of simCode: created initialization part: time 0.1254/70.25, allocations: 34.35 MB / 12.08 GB, free: 121.9 MB / 0.9948 GB
Notification: Performance of simCode: created event and clocks part: time 1.944e-05/70.25, allocations: 2.031 kB / 12.08 GB, free: 121.9 MB / 0.9948 GB
Notification: Performance of simCode: created simulation system equations: time 0.04013/70.29, allocations: 10.43 MB / 12.09 GB, free: 121.5 MB / 0.9948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.05785/70.35, allocations: 6.666 MB / 12.09 GB, free: 121.4 MB / 0.9948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1546/70.5, allocations: 32.06 MB / 12.13 GB, free: 116.6 MB / 0.9948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01981/70.52, allocations: 7.757 MB / 12.13 GB, free: 115.5 MB / 0.9948 GB
Notification: Performance of simCode: alias equations: time 0.05358/70.58, allocations: 6.741 MB / 12.14 GB, free: 115.4 MB / 0.9948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01749/70.6, allocations: 6.406 MB / 12.15 GB, free: 115.4 MB / 0.9948 GB
Notification: Performance of SimCode: time 1.874e-06/70.6, allocations: 0 / 12.15 GB, free: 115.4 MB / 0.9948 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 4.411/75.01, allocations: 0.6054 GB / 12.75 GB, free: 125 MB / 1.042 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002864/75.01, allocations: 239.5 kB / 12.75 GB, free: 124.7 MB / 1.042 GB
Notification: Performance of buildModelFMU: Generate platform static: time 36.43/111.4, allocations: 0 / 12.75 GB, free: 124.7 MB / 1.042 GB