Running command: "" <> buildModelFMU(IBPSA.Fluid.Examples.FlowSystem.Simplified1,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_Examples_FlowSystem_Simplified1",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(IBPSA): time 2.751/2.751, allocations: 288.1 MB / 300.7 MB, free: 15.43 MB / 250.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.141e-05/4.138e-05, allocations: 3.156 kB / 370.6 MB, free: 7.852 MB / 298.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1535/0.1536, allocations: 67 MB / 437.6 MB, free: 11.32 MB / 362.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.426/1.58, allocations: 422.4 MB / 0.8399 GB, free: 114.7 MB / 0.573 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003452/1.58, allocations: 92.27 kB / 0.8399 GB, free: 114.6 MB / 0.573 GB
Notification: Performance of FrontEnd - DAE generated: time 51.3/52.88, allocations: 8.46 GB / 9.3 GB, free: 42.51 MB / 0.8386 GB
Notification: Performance of FrontEnd: time 2.295e-06/52.88, allocations: 0 / 9.3 GB, free: 42.51 MB / 0.8386 GB
Notification: Performance of Transformations before backend: time 0.004746/52.88, allocations: 0.5123 MB / 9.3 GB, free: 42.37 MB / 0.8386 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 2061
 * Number of variables: 2061
Notification: Performance of Generate backend data structure: time 0.07659/52.96, allocations: 14.14 MB / 9.314 GB, free: 36.14 MB / 0.8386 GB
Notification: Performance of prepare preOptimizeDAE: time 5.638e-05/52.96, allocations: 7.531 kB / 9.314 GB, free: 36.14 MB / 0.8386 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.006687/52.97, allocations: 1.057 MB / 9.315 GB, free: 36.05 MB / 0.8386 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02098/52.99, allocations: 2.302 MB / 9.317 GB, free: 35.03 MB / 0.8386 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.1107/53.1, allocations: 23.23 MB / 9.34 GB, free: 32.08 MB / 0.8386 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001438/53.1, allocations: 0.7147 MB / 9.341 GB, free: 32.06 MB / 0.8386 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.007139/53.11, allocations: 1.016 MB / 9.342 GB, free: 32.04 MB / 0.8386 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.05863/53.17, allocations: 16.49 MB / 9.358 GB, free: 30.1 MB / 0.8386 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0006925/53.17, allocations: 19.66 kB / 9.358 GB, free: 30.09 MB / 0.8386 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00571/53.17, allocations: 358.8 kB / 9.358 GB, free: 30.08 MB / 0.8386 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003026/53.17, allocations: 216.4 kB / 9.358 GB, free: 30.08 MB / 0.8386 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.05258/53.23, allocations: 19.34 MB / 9.377 GB, free: 30.01 MB / 0.8386 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 1.2/54.43, allocations: 79.26 MB / 9.455 GB, free: 56.48 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.03087/54.46, allocations: 11.63 MB / 9.466 GB, free: 56.08 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.02257/54.48, allocations: 8.978 MB / 9.475 GB, free: 56.02 MB / 0.8542 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 0.12/54.6, allocations: 33.19 MB / 9.507 GB, free: 47.8 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.02616/54.63, allocations: 9.074 MB / 9.516 GB, free: 47.65 MB / 0.8542 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0882/54.71, allocations: 15.15 MB / 9.531 GB, free: 47.65 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=582): time 5.806e-05/54.71, allocations: 2.156 kB / 9.531 GB, free: 47.65 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=812): time 1.561/56.27, allocations: 171 MB / 9.698 GB, free: 32.04 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0007715/56.28, allocations: 2.524 MB / 9.7 GB, free: 28.94 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.04552/56.32, allocations: 14.74 MB / 9.715 GB, free: 20.27 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.005427/56.33, allocations: 265.8 kB / 9.715 GB, free: 20.16 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.01437/56.34, allocations: 7.908 MB / 9.723 GB, free: 17.51 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.007321/56.35, allocations: 2.82 MB / 9.725 GB, free: 15.47 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.004966/56.35, allocations: 208.3 kB / 9.726 GB, free: 15.43 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.001152/56.35, allocations: 0.7526 MB / 9.726 GB, free: 14.85 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.02628/56.38, allocations: 9.555 MB / 9.736 GB, free: 8.934 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.03205/56.41, allocations: 13.18 MB / 9.748 GB, free: 11.25 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 1.02/57.43, allocations: 10.89 MB / 9.759 GB, free: 72.12 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001207/57.43, allocations: 14.44 kB / 9.759 GB, free: 72.12 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=1424) (initialization): time 1.316/58.75, allocations: 128.2 MB / 9.884 GB, free: 71 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.007797/58.76, allocations: 36.69 MB / 9.92 GB, free: 33.59 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0006104/58.76, allocations: 114.4 kB / 9.92 GB, free: 33.59 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.444/60.2, allocations: 147.8 MB / 10.06 GB, free: 1.805 MB / 0.9011 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.03023/60.23, allocations: 2.696 MB / 10.07 GB, free: 15.29 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.327/61.56, allocations: 73.6 MB / 10.14 GB, free: 118.1 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.03943/61.6, allocations: 1.558 MB / 10.14 GB, free: 118.1 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006855/61.61, allocations: 0.915 MB / 10.14 GB, free: 118.1 MB / 0.9167 GB
Notification: Performance of prepare postOptimizeDAE: time 1.838e-05/61.61, allocations: 3.844 kB / 10.14 GB, free: 118.1 MB / 0.9167 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 1.413/63.02, allocations: 126.9 MB / 10.27 GB, free: 116.9 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0006496/63.02, allocations: 110.1 kB / 10.27 GB, free: 116.9 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.482/64.5, allocations: 147.5 MB / 10.41 GB, free: 12.75 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02509/64.53, allocations: 2.668 MB / 10.41 GB, free: 10.25 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.327/65.85, allocations: 77.36 MB / 10.49 GB, free: 115.6 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0371/65.89, allocations: 1.531 MB / 10.49 GB, free: 115.6 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005995/65.9, allocations: 0.8716 MB / 10.49 GB, free: 115.6 MB / 0.9167 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 231
 * 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 (1062):
 * Single equations (assignments): 982
 * Array equations: 36
 * Algorithm blocks: 1
 * Record equations: 32
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 8
 * 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: 8 {1,1,1,1,1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(28,89.3%) 28}
 * Non-linear torn systems: 2 {39 65,39 65}
Notification: Performance of prepare postOptimizeDAE: time 0.01104/65.91, allocations: 0.7253 MB / 10.49 GB, free: 115.5 MB / 0.9167 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.01245/65.92, allocations: 1.552 MB / 10.49 GB, free: 115.5 MB / 0.9167 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.4066/66.33, allocations: 49.26 MB / 10.54 GB, free: 114.8 MB / 0.9167 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0002308/66.33, allocations: 98.09 kB / 10.54 GB, free: 114.8 MB / 0.9167 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0001447/66.33, allocations: 28.62 kB / 10.54 GB, free: 114.8 MB / 0.9167 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.3327/66.66, allocations: 43.27 MB / 10.58 GB, free: 114.1 MB / 0.9167 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.412/67.07, allocations: 67.67 MB / 10.65 GB, free: 104.9 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001422/67.07, allocations: 0 / 10.65 GB, free: 104.9 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01985/67.09, allocations: 1.841 MB / 10.65 GB, free: 103.6 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.3942/67.49, allocations: 42.73 MB / 10.69 GB, free: 73.23 MB / 0.9167 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.004105/67.49, allocations: 343.5 kB / 10.69 GB, free: 73.1 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.1092/67.6, allocations: 30.8 MB / 10.72 GB, free: 52.66 MB / 0.9167 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.72e-06/67.6, allocations: 6.391 kB / 10.72 GB, free: 52.66 MB / 0.9167 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 1.382/68.98, allocations: 56.73 MB / 10.78 GB, free: 110.8 MB / 0.9167 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01802/69, allocations: 3.639 MB / 10.78 GB, free: 110.7 MB / 0.9167 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.008744/69.01, allocations: 277.5 kB / 10.78 GB, free: 110.7 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.04109/69.05, allocations: 1.329 MB / 10.78 GB, free: 110.7 MB / 0.9167 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.006199/69.06, allocations: 0.5869 MB / 10.78 GB, free: 110.7 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.004139/69.06, allocations: 352.5 kB / 10.78 GB, free: 110.7 MB / 0.9167 GB
Notification: Performance of sorting global known variables: time 0.0532/69.11, allocations: 11.25 MB / 10.8 GB, free: 110.1 MB / 0.9167 GB
Notification: Performance of sort global known variables: time 1.623e-06/69.11, allocations: 0 / 10.8 GB, free: 110.1 MB / 0.9167 GB
Notification: Performance of remove unused functions: time 0.07718/69.19, allocations: 8.805 MB / 10.8 GB, free: 110.1 MB / 0.9167 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 74 (pmpSouth.vol.dynBal.U,pmpSouth.filter.x[1],pmpSouth.filter.x[2],pmpNorth.vol.dynBal.U,pmpNorth.filter.x[1],pmpNorth.filter.x[2],valSouth1[1].filter.x[1],valSouth1[1].filter.x[2],valSouth1[2].filter.x[1],valSouth1[2].filter.x[2],valSouth1[3].filter.x[1],valSouth1[3].filter.x[2],valSouth1[4].filter.x[1],valSouth1[4].filter.x[2],valSouth2[1].filter.x[1],valSouth2[1].filter.x[2],valSouth2[2].filter.x[1],valSouth2[2].filter.x[2],valSouth2[3].filter.x[1],valSouth2[3].filter.x[2],valSouth2[4].filter.x[1],valSouth2[4].filter.x[2],valSouth2[5].filter.x[1],valSouth2[5].filter.x[2],valSouth2[6].filter.x[1],valSouth2[6].filter.x[2],valSouth2[7].filter.x[1],valSouth2[7].filter.x[2],valSouth2[8].filter.x[1],valSouth2[8].filter.x[2],valNorth1[1].filter.x[1],valNorth1[1].filter.x[2],valNorth1[2].filter.x[1],valNorth1[2].filter.x[2],valNorth1[3].filter.x[1],valNorth1[3].filter.x[2],valNorth1[4].filter.x[1],valNorth1[4].filter.x[2],valNorth2[1].filter.x[1],valNorth2[1].filter.x[2],valNorth2[2].filter.x[1],valNorth2[2].filter.x[2],valNorth2[3].filter.x[1],valNorth2[3].filter.x[2],valNorth2[4].filter.x[1],valNorth2[4].filter.x[2],valNorth2[5].filter.x[1],valNorth2[5].filter.x[2],valNorth2[6].filter.x[1],valNorth2[6].filter.x[2],valNorth2[7].filter.x[1],valNorth2[7].filter.x[2],valNorth2[8].filter.x[1],valNorth2[8].filter.x[2],valSouth.vol.dynBal.U,valSouth.filter.x[1],valSouth.filter.x[2],valNorth.vol.dynBal.U,valNorth.filter.x[1],valNorth.filter.x[2],spl.vol.dynBal.U,spl1.vol.dynBal.U,pumpHea.vol.dynBal.U,pumpHea.filter.x[1],pumpHea.filter.x[2],valHea.filter.x[1],valHea.filter.x[2],valCoo.filter.x[1],valCoo.filter.x[2],spl2.vol.dynBal.U,spl3.vol.dynBal.U,pumpCoo.vol.dynBal.U,pumpCoo.filter.x[1],pumpCoo.filter.x[2])
 * 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 (717):
 * Single equations (assignments): 693
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 10
 * When equations: 3
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 8
 * 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: 8 {1,1,1,1,1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(28,89.3%) 28}
 * Non-linear torn systems: 2 {39 64,39 65}
Notification: Performance of Backend phase and start with SimCode phase: time 0.3852/69.58, allocations: 62.36 MB / 10.86 GB, free: 106.5 MB / 0.9167 GB
Notification: Performance of simCode: created initialization part: time 0.1504/69.73, allocations: 42.46 MB / 10.91 GB, free: 103.2 MB / 0.9167 GB
Notification: Performance of simCode: created event and clocks part: time 2.656e-05/69.73, allocations: 14.41 kB / 10.91 GB, free: 103.2 MB / 0.9167 GB
Notification: Performance of simCode: created simulation system equations: time 0.03772/69.76, allocations: 11.1 MB / 10.92 GB, free: 102.9 MB / 0.9167 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.06965/69.83, allocations: 7.765 MB / 10.92 GB, free: 102.8 MB / 0.9167 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1235/69.96, allocations: 33.97 MB / 10.96 GB, free: 96.83 MB / 0.9167 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.02235/69.98, allocations: 9.436 MB / 10.97 GB, free: 95.67 MB / 0.9167 GB
Notification: Performance of simCode: alias equations: time 0.06601/70.05, allocations: 8.954 MB / 10.98 GB, free: 90.88 MB / 0.9167 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.02269/70.07, allocations: 7.855 MB / 10.98 GB, free: 90.08 MB / 0.9167 GB
Notification: Performance of SimCode: time 2.625e-06/70.07, allocations: 0.5469 kB / 10.98 GB, free: 90.08 MB / 0.9167 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 4.476/74.54, allocations: 0.642 GB / 11.63 GB, free: 137.2 MB / 0.9637 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003057/74.54, allocations: 217.1 kB / 11.63 GB, free: 137 MB / 0.9637 GB
Notification: Performance of buildModelFMU: Generate platform static: time 43.44/118, allocations: 4 kB / 11.63 GB, free: 137 MB / 0.9637 GB