Running command: "" <> buildModelFMU(Buildings.Fluid.Examples.FlowSystem.Simplified1,fileNamePrefix="Buildings_latest_Buildings_Fluid_Examples_FlowSystem_Simplified1",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(Buildings): time 4.353/4.353, allocations: 464.6 MB / 476.8 MB, free: 2.215 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.284e-05/3.294e-05, allocations: 0 / 0.5732 GB, free: 5.656 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2381/0.2382, allocations: 107.2 MB / 0.6778 GB, free: 10.3 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.912/2.15, allocations: 456.6 MB / 1.124 GB, free: 258.1 MB / 0.8855 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003367/2.15, allocations: 94.73 kB / 1.124 GB, free: 258.1 MB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 48.1/50.25, allocations: 8.46 GB / 9.584 GB, free: 89.13 MB / 1.151 GB
Notification: Performance of FrontEnd: time 2.003e-06/50.25, allocations: 0 / 9.584 GB, free: 89.13 MB / 1.151 GB
Notification: Performance of Transformations before backend: time 0.005132/50.26, allocations: 0.5141 MB / 9.584 GB, free: 89.02 MB / 1.151 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 0.07579/50.34, allocations: 14.14 MB / 9.598 GB, free: 83.07 MB / 1.151 GB
Notification: Performance of prepare preOptimizeDAE: time 5.4e-05/50.34, allocations: 12.97 kB / 9.598 GB, free: 83.07 MB / 1.151 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.006767/50.34, allocations: 1.058 MB / 9.599 GB, free: 82.98 MB / 1.151 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0205/50.36, allocations: 2.305 MB / 9.601 GB, free: 81.97 MB / 1.151 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.1097/50.47, allocations: 23.23 MB / 9.624 GB, free: 79.38 MB / 1.151 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001427/50.47, allocations: 0.7199 MB / 9.625 GB, free: 79.36 MB / 1.151 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00698/50.48, allocations: 1.02 MB / 9.626 GB, free: 79.34 MB / 1.151 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.05793/50.54, allocations: 16.48 MB / 9.642 GB, free: 77.52 MB / 1.151 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0007046/50.54, allocations: 10.09 kB / 9.642 GB, free: 77.52 MB / 1.151 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.005282/50.54, allocations: 362.1 kB / 9.642 GB, free: 77.52 MB / 1.151 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003209/50.55, allocations: 220.9 kB / 9.642 GB, free: 77.52 MB / 1.151 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.05428/50.6, allocations: 19.34 MB / 9.661 GB, free: 77.48 MB / 1.151 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 0.2124/50.81, allocations: 79.28 MB / 9.738 GB, free: 43.84 MB / 1.151 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02979/50.84, allocations: 11.63 MB / 9.75 GB, free: 43.42 MB / 1.151 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.02115/50.86, allocations: 8.977 MB / 9.759 GB, free: 43.36 MB / 1.151 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 0.1124/50.98, allocations: 33.2 MB / 9.791 GB, free: 34.64 MB / 1.151 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0242/51, allocations: 9.083 MB / 9.8 GB, free: 34.47 MB / 1.151 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.08285/51.08, allocations: 15.15 MB / 9.815 GB, free: 33.5 MB / 1.151 GB
Notification: Performance of pre-optimization done (n=582): time 4.598e-05/51.08, allocations: 0 / 9.815 GB, free: 33.5 MB / 1.151 GB
Notification: Performance of matching and sorting (n=812): time 2.702/53.78, allocations: 172.4 MB / 9.983 GB, free: 102.7 MB / 1.167 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0007855/53.79, allocations: 2.53 MB / 9.986 GB, free: 99.65 MB / 1.167 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.04688/53.83, allocations: 14.74 MB / 10 GB, free: 98.85 MB / 1.167 GB
Notification: Performance of collectPreVariables (initialization): time 0.005247/53.84, allocations: 263.9 kB / 10 GB, free: 98.82 MB / 1.167 GB
Notification: Performance of collectInitialEqns (initialization): time 0.01519/53.85, allocations: 7.91 MB / 10.01 GB, free: 98.42 MB / 1.167 GB
Notification: Performance of collectInitialBindings (initialization): time 0.007467/53.86, allocations: 2.82 MB / 10.01 GB, free: 97.9 MB / 1.167 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.004974/53.87, allocations: 209.6 kB / 10.01 GB, free: 97.9 MB / 1.167 GB
Notification: Performance of setup shared object (initialization): time 0.001298/53.87, allocations: 0.7507 MB / 10.01 GB, free: 97.58 MB / 1.167 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.03088/53.9, allocations: 9.553 MB / 10.02 GB, free: 97.55 MB / 1.167 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.04459/53.94, allocations: 13.18 MB / 10.03 GB, free: 93.66 MB / 1.167 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.03894/53.98, allocations: 10.9 MB / 10.04 GB, free: 93.42 MB / 1.167 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001456/53.98, allocations: 13.16 kB / 10.04 GB, free: 93.42 MB / 1.167 GB
Notification: Performance of matching and sorting (n=1424) (initialization): time 1.255/55.24, allocations: 128.2 MB / 10.17 GB, free: 90.05 MB / 1.167 GB
Notification: Performance of prepare postOptimizeDAE: time 0.007788/55.24, allocations: 36.69 MB / 10.21 GB, free: 52.6 MB / 1.167 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0006827/55.24, allocations: 119.5 kB / 10.21 GB, free: 52.6 MB / 1.167 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.347/56.59, allocations: 147.8 MB / 10.35 GB, free: 6.141 MB / 1.214 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02969/56.62, allocations: 2.697 MB / 10.35 GB, free: 3.625 MB / 1.214 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.466/58.09, allocations: 73.59 MB / 10.42 GB, free: 161.2 MB / 1.229 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.03802/58.13, allocations: 1.554 MB / 10.43 GB, free: 161.2 MB / 1.229 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006305/58.13, allocations: 0.9157 MB / 10.43 GB, free: 161.2 MB / 1.229 GB
Notification: Performance of prepare postOptimizeDAE: time 1.748e-05/58.13, allocations: 3.25 kB / 10.43 GB, free: 161.2 MB / 1.229 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 1.269/59.4, allocations: 126.9 MB / 10.55 GB, free: 160.1 MB / 1.229 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0006032/59.4, allocations: 118 kB / 10.55 GB, free: 160.1 MB / 1.229 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.513/60.92, allocations: 147.5 MB / 10.69 GB, free: 115.1 MB / 1.229 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02443/60.94, allocations: 2.666 MB / 10.7 GB, free: 112.6 MB / 1.229 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.2923/61.23, allocations: 77.38 MB / 10.77 GB, free: 55.56 MB / 1.229 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.03609/61.27, allocations: 1.528 MB / 10.77 GB, free: 54.28 MB / 1.229 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005767/61.27, allocations: 0.8699 MB / 10.78 GB, free: 53.49 MB / 1.229 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 0.009867/61.28, allocations: 0.7189 MB / 10.78 GB, free: 53.22 MB / 1.229 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.009461/61.29, allocations: 1.556 MB / 10.78 GB, free: 52.49 MB / 1.229 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 1.524/62.82, allocations: 49.28 MB / 10.83 GB, free: 141.7 MB / 1.229 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0002578/62.82, allocations: 94.25 kB / 10.83 GB, free: 141.7 MB / 1.229 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0001445/62.82, allocations: 29.91 kB / 10.83 GB, free: 141.7 MB / 1.229 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.3253/63.14, allocations: 43.28 MB / 10.87 GB, free: 141 MB / 1.229 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.4163/63.56, allocations: 67.68 MB / 10.93 GB, free: 136.9 MB / 1.229 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001463/63.56, allocations: 0.5312 kB / 10.93 GB, free: 136.9 MB / 1.229 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01978/63.58, allocations: 1.841 MB / 10.94 GB, free: 136.9 MB / 1.229 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.3434/63.92, allocations: 42.75 MB / 10.98 GB, free: 136.7 MB / 1.229 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.003399/63.93, allocations: 341 kB / 10.98 GB, free: 136.7 MB / 1.229 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.1131/64.04, allocations: 30.8 MB / 11.01 GB, free: 129.6 MB / 1.229 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.286e-06/64.04, allocations: 8.078 kB / 11.01 GB, free: 129.6 MB / 1.229 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.3896/64.43, allocations: 56.75 MB / 11.06 GB, free: 128.3 MB / 1.229 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01741/64.45, allocations: 3.641 MB / 11.07 GB, free: 127.8 MB / 1.229 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.009187/64.46, allocations: 276.5 kB / 11.07 GB, free: 127.8 MB / 1.229 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0298/64.49, allocations: 1.327 MB / 11.07 GB, free: 127.7 MB / 1.229 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.004716/64.49, allocations: 0.5937 MB / 11.07 GB, free: 127.7 MB / 1.229 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.003228/64.49, allocations: 352.8 kB / 11.07 GB, free: 127.7 MB / 1.229 GB
Notification: Performance of sorting global known variables: time 0.03399/64.53, allocations: 11.26 MB / 11.08 GB, free: 127.2 MB / 1.229 GB
Notification: Performance of sort global known variables: time 9.12e-07/64.53, allocations: 0 / 11.08 GB, free: 127.2 MB / 1.229 GB
Notification: Performance of remove unused functions: time 0.07125/64.6, allocations: 8.793 MB / 11.09 GB, free: 127.2 MB / 1.229 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 0.3621/64.96, allocations: 62.38 MB / 11.15 GB, free: 98.26 MB / 1.229 GB
Notification: Performance of simCode: created initialization part: time 0.1449/65.11, allocations: 42.45 MB / 11.19 GB, free: 74.68 MB / 1.229 GB
Notification: Performance of simCode: created event and clocks part: time 2.247e-05/65.11, allocations: 10.75 kB / 11.19 GB, free: 74.67 MB / 1.229 GB
Notification: Performance of simCode: created simulation system equations: time 0.03716/65.14, allocations: 11.12 MB / 11.2 GB, free: 68.72 MB / 1.229 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.06725/65.21, allocations: 7.775 MB / 11.21 GB, free: 63.45 MB / 1.229 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1084/65.32, allocations: 33.98 MB / 11.24 GB, free: 34.52 MB / 1.229 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01894/65.34, allocations: 9.432 MB / 11.25 GB, free: 28.14 MB / 1.229 GB
Notification: Performance of simCode: alias equations: time 0.05844/65.4, allocations: 8.97 MB / 11.26 GB, free: 22.66 MB / 1.229 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 2.38/67.78, allocations: 8.572 MB / 11.27 GB, free: 130.6 MB / 1.229 GB
Notification: Performance of SimCode: time 2.004e-06/67.78, allocations: 0 / 11.27 GB, free: 130.6 MB / 1.229 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 2.688/70.47, allocations: 0.642 GB / 11.91 GB, free: 174.1 MB / 1.292 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002412/70.47, allocations: 230 kB / 11.91 GB, free: 173.8 MB / 1.292 GB
Notification: Performance of buildModelFMU: Generate platform static: time 42.26/112.7, allocations: 4 kB / 11.91 GB, free: 173.8 MB / 1.292 GB